testFile("buildSrc/src/main/java/BuildClass.java").writelns("public class BuildClass extends org.gradle.test.DepClass { }");
        testFile("build.gradle").writelns("new BuildClass()");
        inTestDirectory().withTasks("help").run();
    }

    @Test
    public void buildSrcProjectCanReferToSourceOutsideBuildSrcDir() {
        testFile("gradle/src/BuildClass.java").writelns("public class BuildClass { }");

                    println new org.gradle.test.BuildClass().message()
                }
            }
        '''
        ArtifactBuilder builder = artifactBuilder()
        File jarFile = file("repo/test-1.3-BUILD-SNAPSHOT.jar")

        when:
        builder.sourceFile("org/gradle/test/BuildClass.java").createFile().text = '''
            package org.gradle.test;
            public class BuildClass {

initscript {
    dependencies { classpath(files("repo/test-1.3.jar")) }
}
org.gradle.test.BuildClass()
'''
        TestFile initScript2 = file('init2.init.gradle.kts')
        initScript2 << '''
try {
    Class.forName("org.gradle.test.BuildClass")
} catch (e: ClassNotFoundException) {
    println("BuildClass not found as expected.")
}
'''

        buildFile << 'task doStuff'

        when:

        '''
    }

    private def createExternalJar() {
        ArtifactBuilder builder = artifactBuilder();
        builder.sourceFile('org/gradle/test/BuildClass.java') << '''
            package org.gradle.test;
            public class BuildClass { }
        '''
        builder.buildJar(file("repo/test-1.3.jar"))
    }

        // Use own home dir so we don't blast the shared one when we run with -C rebuild
        executer.requireOwnGradleUserHomeDir()

        file("src/main/java/BuildClass.java") << 'public class BuildClass { }'
        file("build.gradle") << "apply plugin: 'java'"
        file("settings.gradle") << "rootProject.name = 'project'"

        executer.withTasks("jar").run();

    def "does not rebuild Groovydoc if source has not changed"() {
        def indexFile = file("build/docs/groovydoc/index.html");
        file("src/main/groovy/BuildClass.java") << 'public class BuildClass { }'
        buildFile << '''
            apply plugin: 'groovy'
            dependencies { implementation localGroovy() }

            groovydoc {

'''
    }

    private def createExternalJar() {
        ArtifactBuilder builder = artifactBuilder()
        builder.sourceFile('org/gradle/test/BuildClass.java') << '''
            package org.gradle.test;
            public class BuildClass { }
'''
        builder.buildJar(testFile("repo/test-1.3.jar"))
    }