[jira] [Updated] (SUREFIRE-1795) surefire-reports is not working in parallel

["Michael Osipov (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/SUREFIRE-1795?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Osipov updated SUREFIRE-1795:
-------------------------------------
    Fix Version/s: 3.0.0-M9
                       (was: 3.0.0-M8)

> surefire-reports is not working in parallel
> -------------------------------------------
>
>                 Key: SUREFIRE-1795
>                 URL: https://issues.apache.org/jira/browse/SUREFIRE-1795
>             Project: Maven Surefire
>          Issue Type: Bug
>          Components: Maven Surefire Plugin
>    Affects Versions: 3.0.0-M4
>         Environment: Centos 7 +JDK 1.8.0 + Maven 3.0.5 + surefire plugin 2.19.1 + testng 6.8;
> Centos 7 + JDK 1.8.0 + Maven 3.5.2 + surefire plugin 2.19.1 + testng 6.8;
> Windows 10 + JDK 1.8.0 + Maven 3.5.0 + surefirel plugin 3.0.0-M4 + testng 6.8;
>  
>            Reporter: QIAO YU
>            Priority: Major
>             Fix For: 3.0.0-M9
>
>
> Create a maven project, add 4 testng classes to print out logs, for example:
> {code:java}
> package com.verizon.rngverify;
> import org.testng.annotations.Test;
> public class testClass1 {  
>     @Test public void test1() throws Exception { 
>         System.out.println("class1method1"); 
>         Thread.sleep(100); 
>         System.out.println("class1method1 end"); 
>     }
> }
> {code}
>  
> Create a testng xml file to control above 4 test cases in parallel with 4 threads:
> {code:java}
> <suite name="tsname" parallel="tests" thread-count="4" verbose="1">
>   <test name="testname1_in_xml" > 
>     <classes> 
>       <class name="com.verizon.rngverify.testClass1"/> 
>     </classes> 
>   </test>  
>   
>   <test name="testname2_in_xml"> 
>     <classes> 
>       <class name="com.verizon.rngverify.testClass2"/> 
>     </classes> 
>   </test>  
>   <test name="testname3_in_xml"> 
>     <classes> 
>       <class name="com.verizon.rngverify.testClass3" /> 
>     </classes> 
>   </test>  
>   <test name="testname4_in_xml"> 
>     <classes> 
>       <class name="com.verizon.rngverify.testClass4" /> 
>     </classes> 
>   </test>
> </suite>
> {code}
>  
> Use surefire plugin in pom:
> {code:java}
> <plugins> 
>   <plugin> 
>     <groupId>org.apache.maven.plugins</groupId> 
>     <artifactId>maven-compiler-plugin</artifactId> 
>     <version>3.7.0</version> 
>     <configuration> <source>1.8</source> <target>1.8</target> </configuration>      
>   </plugin>
>   <plugin> 
>     <groupId>org.apache.maven.plugins</groupId> 
>     <artifactId>maven-surefire-plugin</artifactId> 
>     <version>3.0.0-M4</version> 
>     <configuration> 
>       <suiteXmlFiles> <file>src/test/resources/ts1234.xml</file> </suiteXmlFiles>   
>     </configuration> 
>    </plugin>
>  </plugins>
> {code}
> Run above project:
> mvn clean install
>  
> ...
> [INFO] -------------------------------------------------------
>  [INFO] T E S T S
>  [INFO] -------------------------------------------------------
>  [INFO] Running TestSuite
>  class1method1
>  class2method1
>  class3method1
>  class4method1
>  class2method1 end
>  class3method1 end
>  class4method1 end
>  class1method1 end
>  [INFO] Tests run: 4, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 1.617 s - in TestSuite
> ...
>  
> But in ${project}/target/surefire-reports/testng-results.xml, only 3 cases were found. Also under ${project}/target/surefire-reports/junitreports folder, only 3 files were generated.
>  
> In general, if the thread-count > 1, it happens randomly.
>  



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