Attachment #134170 for bug #274332




	 */
	public void deleteResource(IResource resource) throws CoreException {
		int retryCount = 0; // wait 1 minute at most
		while (++retryCount <= 6) {
			if (org.eclipse.jdt.core.tests.util.Util.delete(resource)) {
				return;
			} else {
				System.gc();
			}
			System.gc();
		}
		throw new RuntimeException("Could not delete " + resource.getFullPath());
	}




	IJavaProject project = this.createJavaProject("P", new String[] {"src"}, "bin");
	IClasspathEntry[] originalCP= project.getRawClasspath();

	IFile classpathFile = null;
	try {
		IClasspathEntry newEntry= JavaCore.newSourceEntry(project.getProject().getFullPath().append("extra"));
		IClasspathEntry[] newCP= new IClasspathEntry[originalCP.length + 1];
		System.arraycopy(originalCP, 0 , newCP, 0, originalCP.length);
		newCP[originalCP.length]= newEntry;
		
		classpathFile = getFile("/P/.classpath");
		org.eclipse.jdt.internal.core.util.Util.setReadOnly(classpathFile, true);
		JavaModelException expected = null;
		try {
			project.setRawClasspath(newCP, null);

		assertExceptionEquals("Unexpected exception", "File /P/.classpath is read-only.", expected);
	} finally {
		// cleanup
		if (classpathFile != null) {
			org.eclipse.jdt.internal.core.util.Util.setReadOnly(classpathFile, false);
		}
		this.deleteProject("P");
	}
}

Return to bug 274332

Lines 1672-1683 Link Here

(-)src/org/eclipse/jdt/core/tests/model/AbstractJavaModelTests.java (-3 / +2 lines)
1672	*/	1672	*/
1673	public void deleteResource(IResource resource) throws CoreException {	1673	public void deleteResource(IResource resource) throws CoreException {
1674	int retryCount = 0; // wait 1 minute at most	1674	int retryCount = 0; // wait 1 minute at most
1675	while (++retryCount <= 60) {	1675	while (++retryCount <= 6) {
1676	if (org.eclipse.jdt.core.tests.util.Util.delete(resource)) {	1676	if (org.eclipse.jdt.core.tests.util.Util.delete(resource)) {
1677	return;	1677	return;
1678	} else {
1679	System.gc();
1680	}	1678	}
		1679	System.gc();
1681	}	1680	}
1682	throw new RuntimeException("Could not delete " + resource.getFullPath());	1681	throw new RuntimeException("Could not delete " + resource.getFullPath());
1683	}	1682	}

Lines 4182-4194 Link Here

(-)src/org/eclipse/jdt/core/tests/model/ClasspathTests.java (-1 / +6 lines)
4182	IJavaProject project = this.createJavaProject("P", new String[] {"src"}, "bin");	4182	IJavaProject project = this.createJavaProject("P", new String[] {"src"}, "bin");
4183	IClasspathEntry[] originalCP= project.getRawClasspath();	4183	IClasspathEntry[] originalCP= project.getRawClasspath();
4184		4184
		4185	IFile classpathFile = null;
4185	try {	4186	try {
4186	IClasspathEntry newEntry= JavaCore.newSourceEntry(project.getProject().getFullPath().append("extra"));	4187	IClasspathEntry newEntry= JavaCore.newSourceEntry(project.getProject().getFullPath().append("extra"));
4187	IClasspathEntry[] newCP= new IClasspathEntry[originalCP.length + 1];	4188	IClasspathEntry[] newCP= new IClasspathEntry[originalCP.length + 1];
4188	System.arraycopy(originalCP, 0 , newCP, 0, originalCP.length);	4189	System.arraycopy(originalCP, 0 , newCP, 0, originalCP.length);
4189	newCP[originalCP.length]= newEntry;	4190	newCP[originalCP.length]= newEntry;
4190		4191
4191	org.eclipse.jdt.internal.core.util.Util.setReadOnly(getFile("/P/.classpath"), true);	4192	classpathFile = getFile("/P/.classpath");
		4193	org.eclipse.jdt.internal.core.util.Util.setReadOnly(classpathFile, true);
4192	JavaModelException expected = null;	4194	JavaModelException expected = null;
4193	try {	4195	try {
4194	project.setRawClasspath(newCP, null);	4196	project.setRawClasspath(newCP, null);
Lines 4198-4203 Link Here
4198	assertExceptionEquals("Unexpected exception", "File /P/.classpath is read-only.", expected);	4200	assertExceptionEquals("Unexpected exception", "File /P/.classpath is read-only.", expected);
4199	} finally {	4201	} finally {
4200	// cleanup	4202	// cleanup
		4203	if (classpathFile != null) {
		4204	org.eclipse.jdt.internal.core.util.Util.setReadOnly(classpathFile, false);
		4205	}
4201	this.deleteProject("P");	4206	this.deleteProject("P");
4202	}	4207	}
4203	}	4208	}