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Posted to commits@struts.apache.org by ya...@apache.org on 2018/11/16 14:16:59 UTC
[struts] 02/02: satisfy coveralls via testing with a not
URLClassLoader
This is an automated email from the ASF dual-hosted git repository.
yasserzamani pushed a commit to branch struts-2-5-x
in repository https://gitbox.apache.org/repos/asf/struts.git
commit 11de8810e4bd2b4077e357b684a87c6a46e4f242
Author: Yasser Zamani <ya...@apache.org>
AuthorDate: Wed Nov 14 16:39:44 2018 +0330
satisfy coveralls via testing with a not URLClassLoader
See also WW-4845
(cherry picked from commit 02abab3)
---
.../xwork2/util/ClassPathFinderTest.java | 50 +++++++++++++++++++++-
.../org/apache/struts2/EmbeddedJSPResultTest.java | 27 +++++++++---
2 files changed, 70 insertions(+), 7 deletions(-)
diff --git a/core/src/test/java/com/opensymphony/xwork2/util/ClassPathFinderTest.java b/core/src/test/java/com/opensymphony/xwork2/util/ClassPathFinderTest.java
index 0a2d264..34c0bbe 100644
--- a/core/src/test/java/com/opensymphony/xwork2/util/ClassPathFinderTest.java
+++ b/core/src/test/java/com/opensymphony/xwork2/util/ClassPathFinderTest.java
@@ -19,11 +19,17 @@
package com.opensymphony.xwork2.util;
import com.opensymphony.xwork2.XWorkTestCase;
+import org.apache.commons.io.IOUtils;
+import java.io.IOException;
+import java.net.URL;
+import java.util.Enumeration;
+import java.util.HashMap;
+import java.util.Map;
import java.util.Vector;
public class ClassPathFinderTest extends XWorkTestCase {
-
+
public void testFinder() {
ClassPathFinder finder = new ClassPathFinder();
finder.setPattern("**/xwork-test-wildcard-*.xml");
@@ -52,4 +58,46 @@ public class ClassPathFinderTest extends XWorkTestCase {
}
+ public void testFinderNotURLClassLoader() throws Exception {
+ NotURLClassLoader loader = new NotURLClassLoader(Thread.currentThread().getContextClassLoader());
+ Thread.currentThread().setContextClassLoader(loader);
+
+ Class<?> clazz = loader.loadClass(ClassPathFinderTest.class.getName());
+ Object test = clazz.getConstructor().newInstance();
+
+ clazz.getMethod("testFinder").invoke(test);
+
+ Thread.currentThread().setContextClassLoader(loader.parentClassLoader);
+ }
+
+
+ private class NotURLClassLoader extends ClassLoader {
+ private Map<String, Class<?>> loadedClasses = new HashMap<>();
+ private ClassLoader parentClassLoader;
+
+ NotURLClassLoader(ClassLoader parentClassLoader) {
+ super(null);
+ this.parentClassLoader = parentClassLoader;
+ }
+
+ @Override
+ protected Class<?> findClass(String name) throws ClassNotFoundException {
+ if (!loadedClasses.containsKey(name)) {
+ try {
+ byte[] classBits = IOUtils.toByteArray(ClassLoader.getSystemResourceAsStream(
+ name.replace('.', '/') + ".class"));
+ loadedClasses.put(name, defineClass(name, classBits, 0, classBits.length));
+ } catch (IOException e) {
+ throw new ClassNotFoundException("class " + name + " is not findable", e);
+ }
+ }
+
+ return loadedClasses.get(name);
+ }
+
+ @Override
+ protected Enumeration<URL> findResources(String name) throws IOException {
+ return parentClassLoader.getResources(name);
+ }
+ }
}
diff --git a/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java b/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java
index ec65539..952cd84 100644
--- a/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java
+++ b/plugins/embeddedjsp/src/test/java/org/apache/struts2/EmbeddedJSPResultTest.java
@@ -31,7 +31,6 @@ import com.opensymphony.xwork2.util.ValueStack;
import com.opensymphony.xwork2.util.finder.ClassLoaderInterface;
import com.opensymphony.xwork2.util.finder.ClassLoaderInterfaceDelegate;
import com.opensymphony.xwork2.util.fs.DefaultFileManager;
-import com.sun.net.httpserver.HttpsParameters;
import junit.framework.TestCase;
import org.apache.commons.lang3.StringUtils;
import org.apache.struts2.dispatcher.HttpParameters;
@@ -46,11 +45,7 @@ import javax.servlet.Servlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpSession;
import java.io.InputStream;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.HashSet;
-import java.util.List;
-import java.util.Map;
+import java.util.*;
import java.util.concurrent.BrokenBarrierException;
import java.util.concurrent.CyclicBarrier;
@@ -231,6 +226,19 @@ public class EmbeddedJSPResultTest extends TestCase {
assertEquals("WhoamI?", StringUtils.deleteWhitespace(response.getContentAsString()));
}
+ public void testNotURLClassLoader() throws Exception {
+ ClassLoader parentClassLoader = Thread.currentThread().getContextClassLoader();
+ NotURLClassLoader loader = new NotURLClassLoader(parentClassLoader);
+ Thread.currentThread().setContextClassLoader(loader);
+
+ result.setLocation("org/apache/struts2/tag0.jsp");
+ result.execute(null);
+
+ assertEquals("Thissessionisnotsecure.OtherText", StringUtils.deleteWhitespace(response.getContentAsString()));
+
+ Thread.currentThread().setContextClassLoader(parentClassLoader);
+ }
+
@Override
protected void setUp() throws Exception {
super.setUp();
@@ -374,3 +382,10 @@ class CountingClassLoaderInterface extends ClassLoaderInterfaceDelegate {
return super.getResourceAsStream(name);
}
}
+
+class NotURLClassLoader extends ClassLoader {
+
+ NotURLClassLoader(ClassLoader parentClassLoader) {
+ super(parentClassLoader);
+ }
+}