You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@maven.apache.org by jd...@apache.org on 2012/01/25 17:12:16 UTC

svn commit: r1235805 [1/2] - in /maven/surefire/trunk: ./ maven-surefire-common/ maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/ maven-surefire-common/src/main/java/org/apache/maven/surefire/group/match/ maven-surefire-common/src/...

Author: jdcasey
Date: Wed Jan 25 16:12:14 2012
New Revision: 1235805

URL: http://svn.apache.org/viewvc?rev=1235805&view=rev
Log:
[SUREFIRE-809] Moved group-expression parser and matcher classes to separate module, so it can be included alongside testng-utils in the testng test classpath, which enables the GroupMatchingMethodSelector to function properly. Also, added unit tests for grouping expressions in junit and testng.

Added:
    maven/surefire/trunk/surefire-grouper/
    maven/surefire/trunk/surefire-grouper/pom.xml   (with props)
    maven/surefire/trunk/surefire-grouper/src/
    maven/surefire/trunk/surefire-grouper/src/main/
    maven/surefire/trunk/surefire-grouper/src/main/java/
    maven/surefire/trunk/surefire-grouper/src/main/java/org/
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/AndGroupMatcher.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/GroupMatcher.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/InverseGroupMatcher.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/JoinGroupMatcher.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/OrGroupMatcher.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/SingleGroupMatcher.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/main/javacc/
    maven/surefire/trunk/surefire-grouper/src/main/javacc/category-expression.jj
    maven/surefire/trunk/surefire-grouper/src/test/
    maven/surefire/trunk/surefire-grouper/src/test/java/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/AndGroupMatcherTest.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/InverseGroupMatcherTest.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/OrGroupMatcherTest.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/SingleGroupMatcherTest.java   (with props)
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/parse/
    maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/parse/GroupMatcherParserTest.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/java/org/apache/maven/surefire/its/jiras/Surefire809GroupExpressionsIT.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/pom.xml   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/BasicTest.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryA.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryB.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryC.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryCTest.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/NoCategoryTest.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/pom.xml   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/BasicTest.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/CategoryCTest.java   (with props)
    maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/NoCategoryTest.java   (with props)
    maven/surefire/trunk/surefire-providers/surefire-testng-utils/src/main/java/org/apache/maven/surefire/testng/utils/GroupMatcherMethodSelector.java   (with props)
Removed:
    maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/surefire/group/match/AndGroupMatcher.java
    maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/surefire/group/match/GroupMatcher.java
    maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/surefire/group/match/InverseGroupMatcher.java
    maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/surefire/group/match/JoinGroupMatcher.java
    maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/surefire/group/match/OrGroupMatcher.java
    maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/surefire/group/match/SingleGroupMatcher.java
    maven/surefire/trunk/maven-surefire-common/src/main/javacc/category-expression.jj
    maven/surefire/trunk/maven-surefire-common/src/test/java/org/apache/maven/surefire/group/match/AndGroupMatcherTest.java
    maven/surefire/trunk/maven-surefire-common/src/test/java/org/apache/maven/surefire/group/match/InverseGroupMatcherTest.java
    maven/surefire/trunk/maven-surefire-common/src/test/java/org/apache/maven/surefire/group/match/OrGroupMatcherTest.java
    maven/surefire/trunk/maven-surefire-common/src/test/java/org/apache/maven/surefire/group/match/SingleGroupMatcherTest.java
    maven/surefire/trunk/maven-surefire-common/src/test/java/org/apache/maven/surefire/group/parse/GroupMatcherParserTest.java
    maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/group/GroupMatcherMethodSelector.java
Modified:
    maven/surefire/trunk/maven-surefire-common/pom.xml
    maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java
    maven/surefire/trunk/pom.xml
    maven/surefire/trunk/surefire-providers/common-junit48/pom.xml
    maven/surefire/trunk/surefire-providers/surefire-testng-utils/pom.xml
    maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/TestNGExecutor.java
    maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/conf/AbstractDirectConfigurator.java
    maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/conf/TestNGMapConfigurator.java

Modified: maven/surefire/trunk/maven-surefire-common/pom.xml
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/maven-surefire-common/pom.xml?rev=1235805&r1=1235804&r2=1235805&view=diff
==============================================================================
--- maven/surefire/trunk/maven-surefire-common/pom.xml (original)
+++ maven/surefire/trunk/maven-surefire-common/pom.xml Wed Jan 25 16:12:14 2012
@@ -85,19 +85,6 @@
   <build>
     <plugins>
       <plugin>
-        <groupId>org.codehaus.mojo</groupId>
-        <artifactId>javacc-maven-plugin</artifactId>
-        <version>2.6</version>
-        <executions>
-          <execution>
-            <id>javacc</id>
-            <goals>
-              <goal>javacc</goal>
-            </goals>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
         <artifactId>maven-surefire-plugin</artifactId>
         <dependencies>
           <dependency>
@@ -107,16 +94,6 @@
           </dependency>
         </dependencies>
       </plugin>
-      <plugin>
-        <artifactId>maven-jar-plugin</artifactId>
-        <configuration>
-          <archive>
-            <manifest>
-              <mainClass>org.apache.maven.surefire.group.parse.GroupMatcherParser</mainClass>
-            </manifest>
-          </archive>
-        </configuration>
-      </plugin>
     </plugins>
   </build>
 </project>

Modified: maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java?rev=1235805&r1=1235804&r2=1235805&view=diff
==============================================================================
--- maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java (original)
+++ maven/surefire/trunk/maven-surefire-common/src/main/java/org/apache/maven/plugin/surefire/AbstractSurefireMojo.java Wed Jan 25 16:12:14 2012
@@ -958,26 +958,32 @@ public abstract class AbstractSurefireMo
         // Todo: move
         if ( getTestNgArtifact() != null )
         {
-            Artifact testNgUtils = getTestNgUtilsArtifact();
-            String path = testNgUtils.getFile().getPath();
-            classpath.add( path );
-
+            addTestNgUtilsArtifacts( classpath );
         }
 
         return new Classpath( classpath );
     }
 
-    Artifact getTestNgUtilsArtifact()
+    void addTestNgUtilsArtifacts( List<String> classpath )
         throws ArtifactResolutionException, ArtifactNotFoundException
     {
         Artifact surefireArtifact = getPluginArtifactMap().get( "org.apache.maven.surefire:surefire-booter" );
         String surefireVersion = surefireArtifact.getBaseVersion();
-        Artifact testNgUtils =
-            getArtifactFactory().createArtifact( "org.apache.maven.surefire", "surefire-testng-utils", surefireVersion,
-                                                 "runtime", "jar" );
 
-        getArtifactResolver().resolve( testNgUtils, getRemoteRepositories(), getLocalRepository() );
-        return testNgUtils;
+        Artifact[] extraTestNgArtifacts =
+            {
+                getArtifactFactory().createArtifact( "org.apache.maven.surefire", "surefire-testng-utils",
+                                                     surefireVersion, "runtime", "jar" ),
+                getArtifactFactory().createArtifact( "org.apache.maven.surefire", "surefire-grouper", surefireVersion,
+                                                     "runtime", "jar" ) };
+
+        for ( Artifact artifact : extraTestNgArtifacts )
+        {
+            getArtifactResolver().resolve( artifact, getRemoteRepositories(), getLocalRepository() );
+
+            String path = artifact.getFile().getPath();
+            classpath.add( path );
+        }
     }
 
     /**

Modified: maven/surefire/trunk/pom.xml
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/pom.xml?rev=1235805&r1=1235804&r2=1235805&view=diff
==============================================================================
--- maven/surefire/trunk/pom.xml (original)
+++ maven/surefire/trunk/pom.xml Wed Jan 25 16:12:14 2012
@@ -90,6 +90,7 @@
     <module>surefire-shadefire</module>
     <module>surefire-api</module>
     <module>surefire-booter</module>
+    <module>surefire-grouper</module>
     <module>surefire-providers</module>
     <module>maven-surefire-common</module>
     <module>maven-surefire-plugin</module>
@@ -132,6 +133,11 @@
       </dependency>
       <dependency>
         <groupId>org.apache.maven.surefire</groupId>
+        <artifactId>surefire-grouper</artifactId>
+        <version>${project.version}</version>
+      </dependency>
+      <dependency>
+        <groupId>org.apache.maven.surefire</groupId>
         <artifactId>maven-surefire-common</artifactId>
         <version>${project.version}</version>
       </dependency>

Added: maven/surefire/trunk/surefire-grouper/pom.xml
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/pom.xml?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/pom.xml (added)
+++ maven/surefire/trunk/surefire-grouper/pom.xml Wed Jan 25 16:12:14 2012
@@ -0,0 +1,76 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <parent>
+    <groupId>org.apache.maven.surefire</groupId>
+    <artifactId>surefire</artifactId>
+    <version>2.12-SNAPSHOT</version>
+    <relativePath>../pom.xml</relativePath>
+  </parent>
+
+  <artifactId>surefire-grouper</artifactId>
+
+  <name>Maven Surefire Test-Grouping Support</name>
+
+  <prerequisites>
+    <maven>2.0.9</maven>
+  </prerequisites>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>javacc-maven-plugin</artifactId>
+        <version>2.6</version>
+        <executions>
+          <execution>
+            <id>javacc</id>
+            <goals>
+              <goal>javacc</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <dependencies>
+          <dependency>
+            <groupId>org.apache.maven.surefire</groupId>
+            <artifactId>surefire-shadefire</artifactId>
+            <version>${project.version}</version>
+          </dependency>
+        </dependencies>
+      </plugin>
+      <plugin>
+        <artifactId>maven-jar-plugin</artifactId>
+        <configuration>
+          <archive>
+            <manifest>
+              <mainClass>org.apache.maven.surefire.group.parse.GroupMatcherParser</mainClass>
+            </manifest>
+          </archive>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>

Propchange: maven/surefire/trunk/surefire-grouper/pom.xml
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/AndGroupMatcher.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/AndGroupMatcher.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/AndGroupMatcher.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/AndGroupMatcher.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,97 @@
+package org.apache.maven.surefire.group.match;
+
+import java.util.Collection;
+
+public class AndGroupMatcher
+    extends JoinGroupMatcher
+{
+
+    public AndGroupMatcher( GroupMatcher... matchers )
+    {
+        for ( GroupMatcher matcher : matchers )
+        {
+            addMatcher( matcher );
+        }
+    }
+
+    public AndGroupMatcher( Collection<GroupMatcher> matchers )
+    {
+        for ( GroupMatcher matcher : matchers )
+        {
+            addMatcher( matcher );
+        }
+    }
+
+    public boolean enabled( Class<?>... cats )
+    {
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            boolean result = matcher.enabled( cats );
+            if ( !result )
+            {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    public boolean enabled( String... cats )
+    {
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            boolean result = matcher.enabled( cats );
+            if ( !result )
+            {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+    @Override
+    public String toString()
+    {
+        StringBuilder sb = new StringBuilder();
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            if ( sb.length() > 0 )
+            {
+                sb.append( " AND " );
+            }
+            sb.append( matcher );
+        }
+
+        return sb.toString();
+    }
+
+    @Override
+    public int hashCode()
+    {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result;
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            result += matcher.hashCode();
+        }
+        return result;
+    }
+
+    @Override
+    public boolean equals( Object obj )
+    {
+        if ( this == obj )
+            return true;
+        if ( obj == null )
+            return false;
+        if ( getClass() != obj.getClass() )
+            return false;
+        AndGroupMatcher other = (AndGroupMatcher) obj;
+        if ( !getMatchers().equals( other.getMatchers() ) )
+            return false;
+        return true;
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/AndGroupMatcher.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/GroupMatcher.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/GroupMatcher.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/GroupMatcher.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/GroupMatcher.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,13 @@
+package org.apache.maven.surefire.group.match;
+
+
+public interface GroupMatcher
+{
+
+    void loadGroupClasses( ClassLoader cloader );
+
+    boolean enabled( Class<?>... cats );
+
+    boolean enabled( String... cats );
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/GroupMatcher.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/InverseGroupMatcher.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/InverseGroupMatcher.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/InverseGroupMatcher.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/InverseGroupMatcher.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,65 @@
+package org.apache.maven.surefire.group.match;
+
+
+public class InverseGroupMatcher
+    implements GroupMatcher
+{
+
+    private final GroupMatcher matcher;
+
+    public InverseGroupMatcher( GroupMatcher matcher )
+    {
+        this.matcher = matcher;
+    }
+
+    public boolean enabled( Class<?>... cats )
+    {
+        return cats == null ? true : !matcher.enabled( cats );
+    }
+
+    public boolean enabled( String... cats )
+    {
+        return cats == null ? true : !matcher.enabled( cats );
+    }
+
+    @Override
+    public String toString()
+    {
+        return "NOT " + matcher;
+    }
+
+    @Override
+    public int hashCode()
+    {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ( ( matcher == null ) ? 0 : matcher.hashCode() );
+        return result;
+    }
+
+    @Override
+    public boolean equals( Object obj )
+    {
+        if ( this == obj )
+            return true;
+        if ( obj == null )
+            return false;
+        if ( getClass() != obj.getClass() )
+            return false;
+        InverseGroupMatcher other = (InverseGroupMatcher) obj;
+        if ( matcher == null )
+        {
+            if ( other.matcher != null )
+                return false;
+        }
+        else if ( !matcher.equals( other.matcher ) )
+            return false;
+        return true;
+    }
+
+    public void loadGroupClasses( ClassLoader cloader )
+    {
+        matcher.loadGroupClasses( cloader );
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/InverseGroupMatcher.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/JoinGroupMatcher.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/JoinGroupMatcher.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/JoinGroupMatcher.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/JoinGroupMatcher.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,30 @@
+package org.apache.maven.surefire.group.match;
+
+import java.util.HashSet;
+import java.util.Set;
+
+public abstract class JoinGroupMatcher
+    implements GroupMatcher
+{
+
+    Set<GroupMatcher> matchers = new HashSet<GroupMatcher>();
+
+    public final boolean addMatcher( GroupMatcher matcher )
+    {
+        return matchers.add( matcher );
+    }
+
+    protected final Set<GroupMatcher> getMatchers()
+    {
+        return matchers;
+    }
+
+    public void loadGroupClasses( ClassLoader cloader )
+    {
+        for ( GroupMatcher matcher : matchers )
+        {
+            matcher.loadGroupClasses( cloader );
+        }
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/JoinGroupMatcher.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/OrGroupMatcher.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/OrGroupMatcher.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/OrGroupMatcher.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/OrGroupMatcher.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,96 @@
+package org.apache.maven.surefire.group.match;
+
+import java.util.Collection;
+
+public class OrGroupMatcher
+    extends JoinGroupMatcher
+{
+
+    public OrGroupMatcher( GroupMatcher... matchers )
+    {
+        for ( GroupMatcher matcher : matchers )
+        {
+            addMatcher( matcher );
+        }
+    }
+
+    public OrGroupMatcher( Collection<GroupMatcher> matchers )
+    {
+        for ( GroupMatcher matcher : matchers )
+        {
+            addMatcher( matcher );
+        }
+    }
+
+    public boolean enabled( Class<?>... cats )
+    {
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            boolean result = matcher.enabled( cats );
+            if ( result )
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public boolean enabled( String... cats )
+    {
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            boolean result = matcher.enabled( cats );
+            if ( result )
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    @Override
+    public String toString()
+    {
+        StringBuilder sb = new StringBuilder();
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            if ( sb.length() > 0 )
+            {
+                sb.append( " OR " );
+            }
+            sb.append( matcher );
+        }
+
+        return sb.toString();
+    }
+
+    @Override
+    public int hashCode()
+    {
+        final int prime = 37;
+        int result = 1;
+        result = prime * result;
+        for ( GroupMatcher matcher : getMatchers() )
+        {
+            result += matcher.hashCode();
+        }
+        return result;
+    }
+
+    @Override
+    public boolean equals( Object obj )
+    {
+        if ( this == obj )
+            return true;
+        if ( obj == null )
+            return false;
+        if ( getClass() != obj.getClass() )
+            return false;
+        AndGroupMatcher other = (AndGroupMatcher) obj;
+        if ( !getMatchers().equals( other.getMatchers() ) )
+            return false;
+        return true;
+    }
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/OrGroupMatcher.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/SingleGroupMatcher.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/SingleGroupMatcher.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/SingleGroupMatcher.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/SingleGroupMatcher.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,110 @@
+package org.apache.maven.surefire.group.match;
+
+
+public class SingleGroupMatcher
+    implements GroupMatcher
+{
+
+    private String enabled;
+
+    private Class<?> enabledClass;
+
+    public SingleGroupMatcher( String enabled )
+    {
+        this.enabled = enabled.endsWith( ".class" ) ? enabled.substring( 0, enabled.length() - 6 ) : enabled;
+    }
+
+    @Override
+    public int hashCode()
+    {
+        final int prime = 31;
+        int result = 1;
+        result = prime * result + ( ( enabled == null ) ? 0 : enabled.hashCode() );
+        return result;
+    }
+
+    @Override
+    public boolean equals( Object obj )
+    {
+        if ( this == obj )
+            return true;
+        if ( obj == null )
+            return false;
+        if ( getClass() != obj.getClass() )
+            return false;
+        SingleGroupMatcher other = (SingleGroupMatcher) obj;
+        if ( enabled == null )
+        {
+            if ( other.enabled != null )
+                return false;
+        }
+        else if ( !enabled.equals( other.enabled ) )
+            return false;
+        return true;
+    }
+
+    @Override
+    public String toString()
+    {
+        return "*" + enabled;
+    }
+
+    public boolean enabled( Class<?>... cats )
+    {
+        if ( cats != null )
+        {
+            for ( Class<?> cls : cats )
+            {
+                String name = cls.getName();
+                if ( enabledClass != null && enabledClass.getName().equals( name ) )
+                {
+                    return true;
+                }
+                
+                if ( name.endsWith( enabled ) )
+                {
+                    return true;
+                }
+            }
+        }
+
+        return false;
+    }
+
+    public boolean enabled( String... cats )
+    {
+        if ( enabled == null )
+        {
+            return true;
+        }
+
+        for ( String cat : cats )
+        {
+            if ( cat == null || cat.trim().length() < 1 )
+            {
+                continue;
+            }
+
+            // System.out.println( cat + ".endsWith(" + enabled + ")? " + ( cat.endsWith( enabled ) ) );
+            if ( cat.endsWith( enabled ) )
+            {
+                return true;
+            }
+        }
+
+        return false;
+    }
+
+    public void loadGroupClasses( ClassLoader cloader )
+    {
+        try
+        {
+            enabledClass = cloader.loadClass( enabled );
+        }
+        catch ( ClassNotFoundException e )
+        {
+            throw new RuntimeException( "Unable to load category: " + enabled, e );
+        }
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/main/java/org/apache/maven/surefire/group/match/SingleGroupMatcher.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/main/javacc/category-expression.jj
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/main/javacc/category-expression.jj?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/main/javacc/category-expression.jj (added)
+++ maven/surefire/trunk/surefire-grouper/src/main/javacc/category-expression.jj Wed Jan 25 16:12:14 2012
@@ -0,0 +1,199 @@
+options {
+  DEBUG_PARSER = false;
+  DEBUG_LOOKAHEAD = false;
+  DEBUG_TOKEN_MANAGER = false;
+  LOOKAHEAD=3;
+  FORCE_LA_CHECK=true;
+  STATIC = false;
+}
+
+PARSER_BEGIN(GroupMatcherParser)
+package org.apache.maven.surefire.group.parse;
+
+import org.apache.maven.surefire.group.match.*;
+import java.io.*;
+
+public class GroupMatcherParser
+{
+    public static void main( String[] args )
+        throws Exception
+    {
+        BufferedReader reader = new BufferedReader( new InputStreamReader( System.in ) );
+        while( true )
+        {
+        try
+        {
+            System.out.print( "Enter expression: " );
+            String expr = reader.readLine();
+            GroupMatcherParser parser = new GroupMatcherParser( expr );
+            GroupMatcher matcher = parser.parse();
+            System.out.println( matcher );
+        }
+        catch ( ParseException e )
+        {
+            e.printStackTrace();
+        }
+        }
+    }
+    
+    public GroupMatcherParser( String expression )
+    {
+        this( (Reader)(new StringReader( expression ) ) );
+    }
+    
+    private GroupMatcher getMatcher( Op op, GroupMatcher...matchers )
+    {
+      GroupMatcher matcher = null;
+      if ( Op.AND == op )
+      {
+        matcher = new AndGroupMatcher( matchers );
+      }
+      else
+      {
+        matcher = new OrGroupMatcher( matchers );
+      }
+      
+      return matcher;
+    }
+    
+    public enum Op
+    {
+      AND, OR;
+    }
+}
+
+PARSER_END(GroupMatcherParser)
+
+SKIP :
+{
+  " "
+| "\t"
+| "\r"
+| "\n"
+}
+
+TOKEN:
+{
+  <AND: (["A", "a"] ["N", "n"] ["D", "d"]) >
+| <OR:  (["O","o"] ["R", "r"]) >
+| <AMP2: "&&">
+| <PIPE2: "||">
+| <COMMA: ",">
+| <NOT:   "NOT">
+| <BANG:  "!">
+| <LPAREN: "(">
+| <RPAREN: ")">
+| <STRING: (["A"-"Z", "a"-"z", "0"-"9", "_", "$", "#", "."])+ >
+| <CLS:    ".class">
+}
+
+GroupMatcher parse() :
+{GroupMatcher matcher = null;}
+{
+  matcher=expr()
+  {
+    return matcher;
+  }
+}
+
+GroupMatcher expr() :
+{
+GroupMatcher matcher=null;
+}
+{
+(
+  matcher=igroup()
+| matcher=group()
+)
+  {return matcher;}
+}
+
+GroupMatcher igroup() :
+{
+GroupMatcher lhs=null;
+GroupMatcher rhs=null;
+Op op=null;
+}
+{
+  (lhs=value() (op=op() rhs=expr())?)
+  {
+    GroupMatcher matcher = lhs;
+    if ( op != null )
+    {
+      matcher = getMatcher( op, lhs, rhs );
+    }
+    
+    return matcher;
+  }
+}
+
+GroupMatcher group() :
+{
+boolean inverted=false;
+GroupMatcher lhs=null;
+GroupMatcher rhs=null;
+Op op=null;
+}
+{
+  (not()
+  {
+    inverted=true;
+  }
+  )?
+  <LPAREN>
+  lhs=expr()
+  (
+  op=op()
+  rhs=expr()
+  )?
+  <RPAREN>
+  {
+    GroupMatcher matcher = lhs;
+    if ( op != null )
+    {
+      matcher = getMatcher( op, lhs, rhs );
+    }
+    
+    return inverted ? new InverseGroupMatcher( matcher ) : matcher;
+  }
+}
+
+GroupMatcher value() :
+{
+boolean inverted=false;
+Token val=null;
+}
+{
+( not()
+  {inverted=true;}
+)?
+  val=<STRING>
+  {
+    GroupMatcher m = new SingleGroupMatcher( val.image );
+    return inverted ? new InverseGroupMatcher( m ) : m;
+  }
+}
+
+Op op() :
+{Op o=null;}
+{
+(
+  <AND>
+  {o=Op.AND;}
+| <OR> 
+  {o=Op.OR;}
+| <AMP2> 
+  {o=Op.AND;}
+| <PIPE2>
+  {o=Op.OR;}
+| <COMMA>
+  {o=Op.OR;}
+)  
+  {return o;}
+}
+
+void not() :
+{}
+{
+  <NOT> | <BANG>
+}

Added: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/AndGroupMatcherTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/AndGroupMatcherTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/AndGroupMatcherTest.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/AndGroupMatcherTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,36 @@
+package org.apache.maven.surefire.group.match;
+
+import junit.framework.TestCase;
+
+public class AndGroupMatcherTest
+    extends TestCase
+{
+
+    public void testDontMatchOneInGroup()
+    {
+        AndGroupMatcher matcher =
+            new AndGroupMatcher( new SingleGroupMatcher( SingleGroupMatcher.class.getName() ),
+                                new SingleGroupMatcher( InverseGroupMatcher.class.getName() ) );
+        
+        assertFalse( matcher.enabled( InverseGroupMatcher.class, AndGroupMatcher.class ) );
+    }
+
+    public void testMatchBothInGroup()
+    {
+        AndGroupMatcher matcher =
+            new AndGroupMatcher( new SingleGroupMatcher( SingleGroupMatcher.class.getName() ),
+                                new SingleGroupMatcher( InverseGroupMatcher.class.getName() ) );
+
+        assertTrue( matcher.enabled( InverseGroupMatcher.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testDontMatchAnyInGroup()
+    {
+        AndGroupMatcher matcher =
+            new AndGroupMatcher( new SingleGroupMatcher( SingleGroupMatcher.class.getName() ),
+                                new SingleGroupMatcher( InverseGroupMatcher.class.getName() ) );
+
+        assertFalse( matcher.enabled( OrGroupMatcher.class, AndGroupMatcher.class ) );
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/AndGroupMatcherTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/InverseGroupMatcherTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/InverseGroupMatcherTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/InverseGroupMatcherTest.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/InverseGroupMatcherTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,16 @@
+package org.apache.maven.surefire.group.match;
+
+import junit.framework.TestCase;
+
+public class InverseGroupMatcherTest
+    extends TestCase
+{
+
+    public void testInvertSingleMatcher()
+    {
+        InverseGroupMatcher matcher =
+            new InverseGroupMatcher( new SingleGroupMatcher( InverseGroupMatcher.class.getName() ) );
+        assertFalse( matcher.enabled( InverseGroupMatcher.class ) );
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/InverseGroupMatcherTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/OrGroupMatcherTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/OrGroupMatcherTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/OrGroupMatcherTest.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/OrGroupMatcherTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,36 @@
+package org.apache.maven.surefire.group.match;
+
+import junit.framework.TestCase;
+
+public class OrGroupMatcherTest
+    extends TestCase
+{
+
+    public void testMatchOneInOredGroup()
+    {
+        OrGroupMatcher matcher =
+            new OrGroupMatcher( new SingleGroupMatcher( SingleGroupMatcher.class.getName() ),
+                                new SingleGroupMatcher( InverseGroupMatcher.class.getName() ) );
+        
+        assertTrue( matcher.enabled( InverseGroupMatcher.class, AndGroupMatcher.class ) );
+    }
+
+    public void testMatchBothInOredGroup()
+    {
+        OrGroupMatcher matcher =
+            new OrGroupMatcher( new SingleGroupMatcher( SingleGroupMatcher.class.getName() ),
+                                new SingleGroupMatcher( InverseGroupMatcher.class.getName() ) );
+
+        assertTrue( matcher.enabled( InverseGroupMatcher.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testMatchNoneInOredGroup()
+    {
+        OrGroupMatcher matcher =
+            new OrGroupMatcher( new SingleGroupMatcher( SingleGroupMatcher.class.getName() ),
+                                new SingleGroupMatcher( InverseGroupMatcher.class.getName() ) );
+
+        assertFalse( matcher.enabled( OrGroupMatcher.class, AndGroupMatcher.class ) );
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/OrGroupMatcherTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/SingleGroupMatcherTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/SingleGroupMatcherTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/SingleGroupMatcherTest.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/SingleGroupMatcherTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,28 @@
+package org.apache.maven.surefire.group.match;
+
+import junit.framework.TestCase;
+
+public class SingleGroupMatcherTest
+    extends TestCase
+{
+
+    public void testMatchExactClassName()
+    {
+        SingleGroupMatcher matcher = new SingleGroupMatcher( SingleGroupMatcher.class.getName() );
+        assertTrue( matcher.enabled( SingleGroupMatcher.class ) );
+    }
+
+    public void testMatchLoadedClass()
+    {
+        SingleGroupMatcher matcher = new SingleGroupMatcher( SingleGroupMatcher.class.getName() );
+        matcher.loadGroupClasses( Thread.currentThread().getContextClassLoader() );
+        assertTrue( matcher.enabled( SingleGroupMatcher.class ) );
+    }
+
+    public void testMatchClassNameWithoutPackage()
+    {
+        SingleGroupMatcher matcher = new SingleGroupMatcher( SingleGroupMatcher.class.getSimpleName() );
+        assertTrue( matcher.enabled( SingleGroupMatcher.class ) );
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/match/SingleGroupMatcherTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/parse/GroupMatcherParserTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/parse/GroupMatcherParserTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/parse/GroupMatcherParserTest.java (added)
+++ maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/parse/GroupMatcherParserTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,128 @@
+package org.apache.maven.surefire.group.parse;
+
+import junit.framework.TestCase;
+
+import org.apache.maven.surefire.group.match.AndGroupMatcher;
+import org.apache.maven.surefire.group.match.GroupMatcher;
+import org.apache.maven.surefire.group.match.InverseGroupMatcher;
+import org.apache.maven.surefire.group.match.OrGroupMatcher;
+import org.apache.maven.surefire.group.match.SingleGroupMatcher;
+
+public class GroupMatcherParserTest
+    extends TestCase
+{
+
+    public void testParseSingleClass()
+        throws ParseException
+    {
+        GroupMatcher matcher = new GroupMatcherParser( GroupMatcherParser.class.getName() ).parse();
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof SingleGroupMatcher );
+        assertTrue( matcher.enabled( GroupMatcherParser.class ) );
+    }
+
+    public void testParseInvertedSingleClass()
+        throws ParseException
+    {
+        GroupMatcher matcher = new GroupMatcherParser( "NOT " + GroupMatcherParser.class.getName() ).parse();
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof InverseGroupMatcher );
+        assertFalse( matcher.enabled( GroupMatcherParser.class ) );
+    }
+
+    public void testParseBareANDedPair()
+        throws ParseException
+    {
+        GroupMatcher matcher =
+            new GroupMatcherParser( GroupMatcherParser.class.getName() + " AND " + SingleGroupMatcher.class.getName() ).parse();
+
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof AndGroupMatcher );
+        assertFalse( matcher.enabled( GroupMatcherParser.class ) );
+        assertTrue( matcher.enabled( GroupMatcherParser.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testParseBareORedPair()
+        throws ParseException
+    {
+        GroupMatcher matcher =
+            new GroupMatcherParser( GroupMatcherParser.class.getName() + " OR " + SingleGroupMatcher.class.getName() ).parse();
+
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof OrGroupMatcher );
+        assertTrue( matcher.enabled( GroupMatcherParser.class ) );
+        assertTrue( matcher.enabled( GroupMatcherParser.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testBareCommaSeparatedORedPair()
+        throws ParseException
+    {
+        GroupMatcher matcher =
+            new GroupMatcherParser( GroupMatcherParser.class.getName() + ", " + SingleGroupMatcher.class.getName() ).parse();
+
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof OrGroupMatcher );
+        assertTrue( matcher.enabled( GroupMatcherParser.class ) );
+        assertTrue( matcher.enabled( GroupMatcherParser.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testParseGroupedANDedPair()
+        throws ParseException
+    {
+        GroupMatcher matcher =
+            new GroupMatcherParser( "(" + GroupMatcherParser.class.getName() + " AND "
+                + SingleGroupMatcher.class.getName() + ")" ).parse();
+
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof AndGroupMatcher );
+        assertFalse( matcher.enabled( GroupMatcherParser.class ) );
+        assertTrue( matcher.enabled( GroupMatcherParser.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testParseGroupedORedPair()
+        throws ParseException
+    {
+        GroupMatcher matcher =
+            new GroupMatcherParser( "(" + GroupMatcherParser.class.getName() + " OR "
+                + SingleGroupMatcher.class.getName() + ")" ).parse();
+
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof OrGroupMatcher );
+        assertTrue( matcher.enabled( GroupMatcherParser.class ) );
+        assertTrue( matcher.enabled( GroupMatcherParser.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testParseInvertedGroupedANDedPair()
+        throws ParseException
+    {
+        GroupMatcher matcher =
+            new GroupMatcherParser( "NOT (" + GroupMatcherParser.class.getName() + " AND "
+                + SingleGroupMatcher.class.getName() + ")" ).parse();
+
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof InverseGroupMatcher );
+        assertTrue( matcher.enabled( GroupMatcherParser.class ) );
+        assertFalse( matcher.enabled( GroupMatcherParser.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testParseInvertedGroupedORedPair()
+        throws ParseException
+    {
+        GroupMatcher matcher =
+            new GroupMatcherParser( "NOT (" + GroupMatcherParser.class.getName() + " OR "
+                + SingleGroupMatcher.class.getName() + ")" ).parse();
+
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof InverseGroupMatcher );
+        assertFalse( matcher.enabled( GroupMatcherParser.class ) );
+        assertFalse( matcher.enabled( GroupMatcherParser.class, SingleGroupMatcher.class ) );
+    }
+
+    public void testSingleMatchWhenDotClassAppended()
+        throws ParseException
+    {
+        GroupMatcher matcher = new GroupMatcherParser( SingleGroupMatcher.class.getName() + ".class" ).parse();
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof SingleGroupMatcher );
+        assertTrue( matcher.enabled( SingleGroupMatcher.class ) );
+    }
+
+    public void testSingleMatchWithOnlyClassSimpleName()
+        throws ParseException
+    {
+        GroupMatcher matcher = new GroupMatcherParser( SingleGroupMatcher.class.getSimpleName() ).parse();
+        assertTrue( "Wrong matcher type: " + matcher.getClass().getName(), matcher instanceof SingleGroupMatcher );
+        assertTrue( matcher.enabled( SingleGroupMatcher.class ) );
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-grouper/src/test/java/org/apache/maven/surefire/group/parse/GroupMatcherParserTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/java/org/apache/maven/surefire/its/jiras/Surefire809GroupExpressionsIT.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/java/org/apache/maven/surefire/its/jiras/Surefire809GroupExpressionsIT.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/java/org/apache/maven/surefire/its/jiras/Surefire809GroupExpressionsIT.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/java/org/apache/maven/surefire/its/jiras/Surefire809GroupExpressionsIT.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,70 @@
+package org.apache.maven.surefire.its.jiras;
+
+import org.apache.maven.surefire.its.fixture.OutputValidator;
+import org.apache.maven.surefire.its.fixture.SurefireIntegrationTestCase;
+import org.apache.maven.surefire.its.fixture.SurefireLauncher;
+
+public class Surefire809GroupExpressionsIT
+    extends SurefireIntegrationTestCase
+{
+    public void testJUnitRunCategoryAB()
+    {
+        OutputValidator validator = unpackJUnit().groups( "junit4.CategoryA&&junit4.CategoryB" ).executeTest();
+        validator.verifyErrorFreeLog();
+        validator.assertTestSuiteResults( 2, 0, 0, 0 );
+        validator.verifyTextInLog( "catA: 1" );
+        validator.verifyTextInLog( "catB: 1" );
+        validator.verifyTextInLog( "catC: 0" );
+        validator.verifyTextInLog( "catNone: 0" );
+        validator.verifyTextInLog( "mA: 1" );
+        validator.verifyTextInLog( "mB: 1" );
+        validator.verifyTextInLog( "mC: 0" );
+    }
+
+    public void testJUnitRunCategoryNotC()
+    {
+        OutputValidator validator = unpackJUnit().groups( "!junit4.CategoryC" ).executeTest();
+        validator.verifyErrorFreeLog();
+        validator.assertTestSuiteResults( 5, 0, 0, 0 );
+        validator.verifyTextInLog( "catA: 2" );
+        validator.verifyTextInLog( "catB: 2" );
+        validator.verifyTextInLog( "catC: 0" );
+        validator.verifyTextInLog( "catNone: 1" );
+        validator.verifyTextInLog( "NoCategoryTest.CatNone: 1" );
+    }
+
+    public void testTestNGRunCategoryAB()
+    {
+        OutputValidator validator = unpackTestNG().groups( "CategoryA&&CategoryB" ).executeTest();
+        validator.verifyErrorFreeLog();
+        validator.assertTestSuiteResults( 2, 0, 0, 0 );
+        validator.verifyTextInLog( "BasicTest.testInCategoriesAB()" );
+        validator.verifyTextInLog( "CategoryCTest.testInCategoriesAB()" );
+    }
+
+    public void testTestNGRunCategoryNotC()
+    {
+        OutputValidator validator = unpackTestNG().groups( "!CategoryC" ).executeTest();
+        validator.verifyErrorFreeLog();
+        validator.assertTestSuiteResults( 8, 0, 0, 0 );
+        validator.verifyTextInLog( "catA: 2" );
+        validator.verifyTextInLog( "catB: 2" );
+        validator.verifyTextInLog( "catC: 0" );
+        validator.verifyTextInLog( "catNone: 1" );
+        validator.verifyTextInLog( "mA: 2" );
+        validator.verifyTextInLog( "mB: 2" );
+        validator.verifyTextInLog( "mC: 0" );
+        validator.verifyTextInLog( "NoCategoryTest.CatNone: 1" );
+    }
+
+    private SurefireLauncher unpackJUnit()
+    {
+        return unpack( "surefire-809-groupExpr-junit48" );
+    }
+
+    private SurefireLauncher unpackTestNG()
+    {
+        return unpack( "surefire-809-groupExpr-testng" );
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/java/org/apache/maven/surefire/its/jiras/Surefire809GroupExpressionsIT.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/pom.xml
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/pom.xml?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/pom.xml (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/pom.xml Wed Jan 25 16:12:14 2012
@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Licensed to the Apache Software Foundation (ASF) under one
+  ~ or more contributor license agreements.  See the NOTICE file
+  ~ distributed with this work for additional information
+  ~ regarding copyright ownership.  The ASF licenses this file
+  ~ to you under the Apache License, Version 2.0 (the
+  ~ "License"); you may not use this file except in compliance
+  ~ with the License.  You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing,
+  ~ software distributed under the License is distributed on an
+  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+  ~ KIND, either express or implied.  See the License for the
+  ~ specific language governing permissions and limitations
+  ~ under the License.
+  -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+
+  <groupId>org.apache.maven.plugins.surefire</groupId>
+  <artifactId>junit4</artifactId>
+  <version>1.0-SNAPSHOT</version>
+  <name>Test for JUnit 4.8.1</name>
+
+
+  <properties>
+    <junitVersion>4.8.1</junitVersion>
+      <groups>junit4.CategoryA,junit4.CategoryB</groups>
+  </properties>
+
+  <dependencies>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>${junitVersion}</version>
+      <scope>test</scope>
+    </dependency>
+  </dependencies>
+
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-compiler-plugin</artifactId>
+        <configuration>
+          <source>1.5</source>
+          <target>1.5</target>
+        </configuration>
+      </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <version>${surefire.version}</version>
+        <configuration>
+          <groups>${groups}</groups>
+        </configuration>
+        <dependencies>
+          <dependency>
+            <groupId>org.apache.maven.surefire</groupId>
+            <artifactId>surefire-junit47</artifactId>
+            <version>${surefire.version}</version>
+          </dependency>
+        </dependencies>
+      </plugin>
+    </plugins>
+  </build>
+
+</project>

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/pom.xml
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/BasicTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/BasicTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/BasicTest.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/BasicTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,88 @@
+package junit4;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+import org.junit.rules.TestName;
+
+
+public class BasicTest
+{
+    static int catACount = 0;
+    static int catBCount = 0;
+    static int catCCount = 0;
+    static int catNoneCount = 0;
+    
+    @Rule
+    public TestName testName = new TestName();
+    
+    @Before
+    public void testName()
+    {
+        System.out.println( "Running " + getClass().getName() + "." + testName.getMethodName() );
+    }
+    
+    @Test
+    @Category(CategoryA.class)
+    public void testInCategoryA()
+    {
+        catACount++;
+    }
+
+    @Test
+    @Category(CategoryB.class)
+    public void testInCategoryB()
+    {
+        catBCount++;
+    }
+
+    @Test
+    @Category({CategoryA.class, CategoryB.class})
+    public void testInCategoryAB()
+    {
+        catACount++;
+        catBCount++;
+    }
+
+    @Test
+    @Category(CategoryC.class)
+    public void testInCategoryC()
+    {
+        catCCount++;
+    }
+
+    @Test
+    public void testInNoCategory()
+    {
+        catNoneCount++;
+    }
+
+    @AfterClass
+    public static void oneTimeTearDown()
+    {
+        System.out.println("catA: " + catACount + "\n" +
+            "catB: " + catBCount + "\n" +
+            "catC: " + catCCount + "\n" +
+            "catNone: " + catNoneCount);
+    }
+}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/BasicTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryA.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryA.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryA.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryA.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,3 @@
+package junit4;
+
+interface CategoryA {}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryA.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryB.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryB.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryB.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryB.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,3 @@
+package junit4;
+
+interface CategoryB {}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryB.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryC.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryC.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryC.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryC.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,3 @@
+package junit4;
+
+interface CategoryC {}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryC.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryCTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryCTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryCTest.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryCTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,80 @@
+package junit4;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.experimental.categories.Category;
+import org.junit.rules.TestName;
+
+
+@Category(CategoryC.class)
+public class CategoryCTest
+{
+    static int catACount = 0;
+    static int catBCount = 0;
+    static int catCCount = 0;
+
+    @Rule
+    public TestName testName = new TestName();
+    
+    @Before
+    public void testName()
+    {
+        System.out.println( "Running " + getClass().getName() + "." + testName.getMethodName() );
+    }
+    
+    @Test
+    @Category( CategoryA.class )
+    public void testInCategoryA()
+    {
+        catACount++;
+    }
+
+    @Test
+    @Category(CategoryB.class)
+    public void testInCategoryB()
+    {
+        catBCount++;
+    }
+
+    @Test
+    @Category({CategoryA.class, CategoryB.class})
+    public void testInCategoriesAB()
+    {
+        catACount++;
+        catBCount++;
+    }
+
+    @Test
+    public void testInCategoryC()
+    {
+        catCCount++;
+    }
+
+    @AfterClass
+    public static void oneTimeTearDown()
+    {
+        System.out.println("mA: " + catACount + "\n" +
+            "mB: " + catBCount + "\n" +
+            "mC: " + catCCount );
+    }
+}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/CategoryCTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/NoCategoryTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/NoCategoryTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/NoCategoryTest.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/NoCategoryTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,38 @@
+package junit4;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.junit.AfterClass;
+import org.junit.Test;
+
+public class NoCategoryTest {
+  static int catNoneCount = 0;
+
+  @Test
+  public void testInNoCategory()
+  {
+      catNoneCount++;
+  }
+
+  @AfterClass
+  public static void oneTimeTearDown()
+  {
+      System.out.println("NoCategoryTest.CatNone: " + catNoneCount);
+  }
+}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-junit48/src/test/java/junit4/NoCategoryTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/pom.xml
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/pom.xml?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/pom.xml (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/pom.xml Wed Jan 25 16:12:14 2012
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+    <!--
+        ~ Licensed to the Apache Software Foundation (ASF) under one ~ or more contributor license agreements. See the NOTICE file ~
+        distributed with this work for additional information ~ regarding copyright ownership. The ASF licenses this file ~ to you under
+        the Apache License, Version 2.0 (the ~ "License"); you may not use this file except in compliance ~ with the License. You may
+        obtain a copy of the License at ~ ~ http://www.apache.org/licenses/LICENSE-2.0 ~ ~ Unless required by applicable law or agreed
+        to in writing, ~ software distributed under the License is distributed on an ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS
+        OF ANY ~ KIND, either express or implied. See the License for the ~ specific language governing permissions and limitations ~
+        under the License.
+    -->
+
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <groupId>org.apache.maven.plugins.surefire</groupId>
+    <artifactId>testng-group-expressions</artifactId>
+    <version>1.0-SNAPSHOT</version>
+    <name>TestNG group expressions tests</name>
+    <dependencies>
+        <dependency>
+            <groupId>org.testng</groupId>
+            <artifactId>testng</artifactId>
+            <version>5.8</version>
+            <classifier>jdk15</classifier>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+  
+    <properties>
+      <groups>!CategoryC</groups>
+    </properties>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-surefire-plugin</artifactId>
+                <version>${surefire.version}</version>
+            </plugin>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <configuration>
+                    <groups>${groups}</groups>
+                    <source>1.5</source>
+                    <target>1.5</target>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/pom.xml
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/BasicTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/BasicTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/BasicTest.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/BasicTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,72 @@
+package testng;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.Test;
+
+
+public class BasicTest
+{
+    static int catACount = 0;
+    static int catBCount = 0;
+    static int catCCount = 0;
+    static int catNoneCount = 0;
+    
+    @Test( groups = "CategoryA" )
+    public void testInCategoryA()
+    {
+        catACount++;
+    }
+
+    @Test( groups = "CategoryB" )
+    public void testInCategoryB()
+    {
+        catBCount++;
+    }
+
+    @Test( groups = { "CategoryA", "CategoryB" } )
+    public void testInCategoryAB()
+    {
+        System.out.println( getClass().getSimpleName() + ".testInCategoriesAB()" );
+        catACount++;
+        catBCount++;
+    }
+
+    @Test( groups = "CategoryC" )
+    public void testInCategoryC()
+    {
+        catCCount++;
+    }
+
+    @Test
+    public void testInNoCategory()
+    {
+        catNoneCount++;
+    }
+
+    @AfterClass
+    public static void oneTimeTearDown()
+    {
+        System.out.println("catA: " + catACount + "\n" +
+            "catB: " + catBCount + "\n" +
+            "catC: " + catCCount + "\n" +
+            "catNone: " + catNoneCount);
+    }
+}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/BasicTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/CategoryCTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/CategoryCTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/CategoryCTest.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/CategoryCTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,63 @@
+package testng;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.Test;
+
+public class CategoryCTest
+{
+    static int catACount = 0;
+    static int catBCount = 0;
+    static int catCCount = 0;
+
+    @Test( groups = "CategoryA" )
+    public void testInCategoryA()
+    {
+        catACount++;
+    }
+
+    @Test( groups = "CategoryB" )
+    public void testInCategoryB()
+    {
+        catBCount++;
+    }
+
+    @Test( groups = { "CategoryA", "CategoryB" } )
+    public void testInCategoriesAB()
+    {
+        System.out.println( getClass().getSimpleName() + ".testInCategoriesAB()" );
+        catACount++;
+        catBCount++;
+    }
+
+    @Test( groups="CategoryC" )
+    public void testInCategoryC()
+    {
+        catCCount++;
+    }
+
+    @AfterClass
+    public static void oneTimeTearDown()
+    {
+        System.out.println("mA: " + catACount + "\n" +
+            "mB: " + catBCount + "\n" +
+            "mC: " + catCCount );
+    }
+}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/CategoryCTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Added: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/NoCategoryTest.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/NoCategoryTest.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/NoCategoryTest.java (added)
+++ maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/NoCategoryTest.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,38 @@
+package testng;
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you under the Apache License, Version 2.0 (the
+ * "License"); you may not use this file except in compliance
+ * with the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing,
+ * software distributed under the License is distributed on an
+ * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+ * KIND, either express or implied.  See the License for the
+ * specific language governing permissions and limitations
+ * under the License.
+ */
+
+import org.testng.annotations.AfterClass;
+import org.testng.annotations.Test;
+
+public class NoCategoryTest {
+  static int catNoneCount = 0;
+
+  @Test
+  public void testInNoCategory()
+  {
+      catNoneCount++;
+  }
+
+  @AfterClass
+  public static void oneTimeTearDown()
+  {
+      System.out.println("NoCategoryTest.CatNone: " + catNoneCount);
+  }
+}

Propchange: maven/surefire/trunk/surefire-integration-tests/src/test/resources/surefire-809-groupExpr-testng/src/test/java/testng/NoCategoryTest.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: maven/surefire/trunk/surefire-providers/common-junit48/pom.xml
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-providers/common-junit48/pom.xml?rev=1235805&r1=1235804&r2=1235805&view=diff
==============================================================================
--- maven/surefire/trunk/surefire-providers/common-junit48/pom.xml (original)
+++ maven/surefire/trunk/surefire-providers/common-junit48/pom.xml Wed Jan 25 16:12:14 2012
@@ -49,7 +49,7 @@
     </dependency>
     <dependency>
       <groupId>org.apache.maven.surefire</groupId>
-      <artifactId>maven-surefire-common</artifactId>
+      <artifactId>surefire-grouper</artifactId>
     </dependency>
   </dependencies>
 

Modified: maven/surefire/trunk/surefire-providers/surefire-testng-utils/pom.xml
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-providers/surefire-testng-utils/pom.xml?rev=1235805&r1=1235804&r2=1235805&view=diff
==============================================================================
--- maven/surefire/trunk/surefire-providers/surefire-testng-utils/pom.xml (original)
+++ maven/surefire/trunk/surefire-providers/surefire-testng-utils/pom.xml Wed Jan 25 16:12:14 2012
@@ -24,6 +24,10 @@
       <groupId>org.codehaus.plexus</groupId>
       <artifactId>plexus-utils</artifactId>
     </dependency>
+    <dependency>
+      <groupId>org.apache.maven.surefire</groupId>
+      <artifactId>surefire-grouper</artifactId>
+    </dependency>
   </dependencies>
 
   <build>

Added: maven/surefire/trunk/surefire-providers/surefire-testng-utils/src/main/java/org/apache/maven/surefire/testng/utils/GroupMatcherMethodSelector.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-providers/surefire-testng-utils/src/main/java/org/apache/maven/surefire/testng/utils/GroupMatcherMethodSelector.java?rev=1235805&view=auto
==============================================================================
--- maven/surefire/trunk/surefire-providers/surefire-testng-utils/src/main/java/org/apache/maven/surefire/testng/utils/GroupMatcherMethodSelector.java (added)
+++ maven/surefire/trunk/surefire-providers/surefire-testng-utils/src/main/java/org/apache/maven/surefire/testng/utils/GroupMatcherMethodSelector.java Wed Jan 25 16:12:14 2012
@@ -0,0 +1,92 @@
+package org.apache.maven.surefire.testng.utils;
+
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.apache.maven.surefire.group.match.AndGroupMatcher;
+import org.apache.maven.surefire.group.match.GroupMatcher;
+import org.apache.maven.surefire.group.match.InverseGroupMatcher;
+import org.apache.maven.surefire.group.parse.GroupMatcherParser;
+import org.apache.maven.surefire.group.parse.ParseException;
+import org.testng.IMethodSelector;
+import org.testng.IMethodSelectorContext;
+import org.testng.ITestNGMethod;
+
+public class GroupMatcherMethodSelector
+    implements IMethodSelector
+{
+
+    private static final long serialVersionUID = 1L;
+
+    private static GroupMatcher matcher;
+
+    private Map<ITestNGMethod, Boolean> answers = new HashMap<ITestNGMethod, Boolean>();
+
+    public boolean includeMethod( IMethodSelectorContext context, ITestNGMethod method, boolean isTestMethod )
+    {
+        // System.out.println( "Checking: " + method + " vs. matcher: " + matcher );
+        Boolean result = (Boolean) answers.get( method );
+        if ( result != null )
+        {
+            // System.out.println( "Enabled? " + result );
+            return result;
+        }
+
+        if ( matcher == null )
+        {
+            // System.out.println( "No matcher, enable by default" );
+            return true;
+        }
+
+        String[] groups = method.getGroups();
+        result = Boolean.valueOf( matcher.enabled( groups ) );
+
+        answers.put( method, result );
+
+        // System.out.println( "Enabled? " + result );
+        return result;
+    }
+
+    public void setTestMethods( List<ITestNGMethod> testMethods )
+    {
+    }
+
+    public static void setGroups( String groups, String excludedGroups )
+    {
+        // System.out.println( "Processing group includes: '" + groups + "'\nExcludes: '" + excludedGroups + "'" );
+
+        try
+        {
+            AndGroupMatcher matcher = new AndGroupMatcher();
+            GroupMatcher in = groups == null ? null : new GroupMatcherParser( groups ).parse();
+            if ( in != null )
+            {
+                matcher.addMatcher( in );
+            }
+
+            GroupMatcher ex = excludedGroups == null ? null : new GroupMatcherParser( excludedGroups ).parse();
+            if ( ex != null )
+            {
+                matcher.addMatcher( new InverseGroupMatcher( ex ) );
+            }
+
+            if ( in != null || ex != null )
+            {
+                // System.out.println( "Group matcher: " + matcher );
+                GroupMatcherMethodSelector.matcher = matcher;
+            }
+        }
+        catch ( ParseException e )
+        {
+            throw new IllegalArgumentException( "Cannot parse group includes/excludes expression(s):\nIncludes: "
+                + groups + "\nExcludes: " + excludedGroups, e );
+        }
+    }
+
+    public static void setGroupMatcher( GroupMatcher matcher )
+    {
+        GroupMatcherMethodSelector.matcher = matcher;
+    }
+
+}

Propchange: maven/surefire/trunk/surefire-providers/surefire-testng-utils/src/main/java/org/apache/maven/surefire/testng/utils/GroupMatcherMethodSelector.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/TestNGExecutor.java
URL: http://svn.apache.org/viewvc/maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/TestNGExecutor.java?rev=1235805&r1=1235804&r2=1235805&view=diff
==============================================================================
--- maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/TestNGExecutor.java (original)
+++ maven/surefire/trunk/surefire-providers/surefire-testng/src/main/java/org/apache/maven/surefire/testng/TestNGExecutor.java Wed Jan 25 16:12:14 2012
@@ -29,6 +29,7 @@ import java.util.Map;
 import org.apache.maven.artifact.versioning.ArtifactVersion;
 import org.apache.maven.artifact.versioning.InvalidVersionSpecificationException;
 import org.apache.maven.artifact.versioning.VersionRange;
+import org.apache.maven.surefire.booter.ProviderParameterNames;
 import org.apache.maven.surefire.report.RunListener;
 import org.apache.maven.surefire.testng.conf.Configurator;
 import org.apache.maven.surefire.testng.conf.TestNG4751Configurator;
@@ -59,11 +60,15 @@ public class TestNGExecutor
         throws TestSetFailedException
     {
         TestNG testng = new TestNG( true );
+
+        applyGroupMatching( testng, options );
         if (!StringUtils.isBlank( methodNamePattern ))
         {
             applyMethodNameFiltering( testng, methodNamePattern );
-        } 
+        }
+
         Configurator configurator = getConfigurator( version );
+        System.out.println( "Configuring TestNG with: " + configurator );
         configurator.configure( testng, options );
         postConfigure( testng, testSourceDirectory, reportManager, suite, reportsDirectory );
         testng.setTestClasses( testClasses );
@@ -110,6 +115,55 @@ public class TestNGExecutor
         }        
     }
     
+    private static void applyGroupMatching( TestNG testng, Map options )
+        throws TestSetFailedException
+    {
+        String groups = (String) options.get( ProviderParameterNames.TESTNG_GROUPS_PROP );
+        String excludedGroups = (String) options.get( ProviderParameterNames.TESTNG_EXCLUDEDGROUPS_PROP );
+
+        if ( groups == null && excludedGroups == null )
+        {
+            return;
+        }
+
+        // the class is available in the testClassPath
+        String clazzName = "org.apache.maven.surefire.testng.utils.GroupMatcherMethodSelector";
+        // looks to need a high value
+        testng.addMethodSelector( clazzName, 9999 );
+        try
+        {
+            Class clazz = Class.forName( clazzName );
+
+            // HORRIBLE hack, but TNG doesn't allow us to setup a method selector instance directly.
+            Method method = clazz.getMethod( "setGroups", new Class[] { String.class, String.class } );
+            method.invoke( null, new Object[] { groups, excludedGroups } );
+        }
+        catch ( ClassNotFoundException e )
+        {
+            throw new TestSetFailedException( e.getMessage(), e );
+        }
+        catch ( SecurityException e )
+        {
+            throw new TestSetFailedException( e.getMessage(), e );
+        }
+        catch ( NoSuchMethodException e )
+        {
+            throw new TestSetFailedException( e.getMessage(), e );
+        }
+        catch ( IllegalArgumentException e )
+        {
+            throw new TestSetFailedException( e.getMessage(), e );
+        }
+        catch ( IllegalAccessException e )
+        {
+            throw new TestSetFailedException( e.getMessage(), e );
+        }
+        catch ( InvocationTargetException e )
+        {
+            throw new TestSetFailedException( e.getMessage(), e );
+        }
+    }
+
     public static void run( List suiteFiles, String testSourceDirectory, Map options, ArtifactVersion version,
                             RunListener reportManager, TestNgTestSuite suite, File reportsDirectory )
         throws TestSetFailedException