assertEquals("", p2.getMessage());
        assertEquals(42, p2.getLineNumber());
        assertEquals(127, p2.getColumnNumber());
        assertEquals(e2, p2.getException());
    }

    @Test
    void testSetSource() {
        DefaultProblemCollector collector = new DefaultProblemCollector(null);

        collector.add(null, "PROBLEM1", -1, -1, null);

        collector.setSource("SOURCE_PROBLEM2");

1.0 Archiver-Version: Plexus Archiver Created-By: Apache Maven Built-By: BEBE Build-Jdk: 1.6.0_07 META-INF/maven/plugin.xml A test plugin to assist testing of Maven core. org.apache.maven.plugins maven-resources-plugin 0.1 resources false true testResources Does nothing. false true false false false true org.apache.maven.plugin.coreit.TestMojo java per-lookup once-per-session resources Does nothing. false true false false false true org.apache.maven.plugin.coreit.ItMojo java per-lookup once-per-session...

            plugins = new LinkedHashSet<>();

            plugins.add(newPlugin("maven-compiler-plugin", "compile", "testCompile"));
            plugins.add(newPlugin("maven-resources-plugin", "resources", "testResources"));
            plugins.add(newPlugin("maven-surefire-plugin", "test"));
            plugins.add(newPlugin("maven-jar-plugin", "jar"));
            plugins.add(newPlugin("maven-install-plugin", "install"));

        assertEquals(1, ((List<?>) pom.getValue("build/testResources")).size());
        assertPathSuffixEquals("res/test", pom.getValue("build/testResources[1]/directory"));
        assertPathSuffixEquals("test", pom.getValue("build/testResources[1]/targetPath"));
        assertEquals(Boolean.TRUE, pom.getValue("build/testResources[1]/filtering"));
        assertEquals(1, ((List<?>) pom.getValue("build/testResources[1]/includes")).size());

        Exception e = new Exception();
        problem = new DefaultProblem(null, null, null, -1, -1, e);
        assertSame(e, problem.getException());
    }

    @Test
    void testGetSource() {
        DefaultProblem problem = new DefaultProblem(null, null, null, -1, -1, null);
        assertEquals("", problem.getSource());

        problem = new DefaultProblem(null, null, "", -1, -1, null);

        "process-test-resources",
                "org.apache.maven.plugins:maven-resources-plugin:" + RESOURCES_PLUGIN_VERSION + ":testResources",
        "test-compile", "org.apache.maven.plugins:maven-compiler-plugin:" + COMPILER_PLUGIN_VERSION + ":testCompile",
        "test", "org.apache.maven.plugins:maven-surefire-plugin:" + SUREFIRE_PLUGIN_VERSION + ":test",

        "process-test-resources",
                "org.apache.maven.plugins:maven-resources-plugin:" + RESOURCES_PLUGIN_VERSION + ":testResources",
        "test-compile", "org.apache.maven.plugins:maven-compiler-plugin:" + COMPILER_PLUGIN_VERSION + ":testCompile",
        "test", "org.apache.maven.plugins:maven-surefire-plugin:" + SUREFIRE_PLUGIN_VERSION + ":test",

                "afterMojoExecutionSuccess project-basic:default-compile", //
                "beforeMojoExecution project-basic:default-testResources", //
                "afterMojoExecutionSuccess project-basic:default-testResources", //
                "beforeMojoExecution project-basic:default-testCompile", //
                "afterMojoExecutionSuccess project-basic:default-testCompile", //

            plugins = new LinkedHashSet<>();

            plugins.add(newPlugin("maven-compiler-plugin", "compile", "testCompile"));
            plugins.add(newPlugin("maven-resources-plugin", "resources", "testResources"));
            plugins.add(newPlugin("maven-surefire-plugin", "test"));
            plugins.add(newPlugin("maven-jar-plugin", "jar"));
            plugins.add(newPlugin("maven-install-plugin", "install"));

        module {
            val testFixtures = sourceSets.testFixtures.get()
            testSources.from(testFixtures.java.srcDirs)
            testSources.from(testFixtures.groovy.srcDirs)
            testResources.from(testFixtures.resources.srcDirs)
        }
    }