settings\u001B[m\u001B[10D\u001B[1B\u001B[1A\u001B[1m> settings > Compiling /Users/daniel/gradle/gradle/build/tmp/teŝt files/BasicGroupedTaskLoggingFunctionalSpec/test/oww7k/settings.gradle into local compilation cache > Compiling settings file '/Users/daniel/gradle/gradle/build/tmp/teŝt files/BasicGroupedTaskLoggingFunctionalSpec/test/oww7k/settings.gradle' to cross build script cache\u001B[m\u001B[335D\u001B[1B\u001B[1A\u001B[1m> settings > Compiling /Users/daniel/gradle/gradle/build/tmp/teŝt files/Basic...

        when:
        run(":compileJava", "--info")

        then:
        executedAndNotSkipped(":compileJava")
        outputContains("Compiling with toolchain '${curJvm.javaHome.absolutePath}'")
        outputContains("Compiling with JDK Java compiler API")
        outputDoesNotContain("Compiling with Java command line compiler")
        outputDoesNotContain("Started Gradle worker daemon")

 *
 * @since 4.10
 */
public interface JavaPluginExtension {

    /**
     * Returns the source compatibility used for compiling Java sources.
     */
    JavaVersion getSourceCompatibility();

    /**
     * Sets the source compatibility used for compiling Java sources.
     * <p>
     * This property cannot be set if a {@link #getToolchain() toolchain} has been configured.
     *

        install.assertInstalled()
        install.exec().out == app.englishOutput
    }

    static final String DEFAULT_PCH_MESSAGE="<==== compiling hello.h ====>"
    static final String FRENCH_PCH_MESSAGE="<==== compiling bonjour.h ====>"
    static final String ALTERNATE_PCH_MESSAGE="<==== compiling alternate hello.h ====>"

    def preCompiledHeaderComponent(String path="", String pch="common.h") {
        """
            model {

     * Groovy 1.7 or higher. Defaults to {@code ImmutableList.of("java", "groovy")}.
     */
    @Input
    public List<String> getFileExtensions() {
        return fileExtensions;
    }

    /**
     * Sets the list of acceptable source file extensions. Only takes effect when compiling against

     *
     * @param classpath The classpath. Should not be null.
     */
    void setCompileClasspath(FileCollection classpath);

    /**
     * Returns the classpath used to load annotation processors when compiling this source set.
     * This path is also used for annotation processor discovery. The classpath can be empty,
     * which means use the compile classpath; if you want to disable annotation processing,

        failure.assertHasDescription("Execution failed for task ':compileDebugCpp'.")
        failure.assertHasCause("A build operation failed.")
        failure.assertThatCause(containsText("C++ compiler failed while compiling broken.cpp"))
    }

    @ToBeFixedForConfigurationCache
    def "finds C and C++ standard library headers"() {
        given:
        buildFile << """
            apply plugin: 'cpp-library'
         """

	re, err := Compile(expr)
	if error == "" && err != nil {
		t.Error("compiling `", expr, "`; unexpected error: ", err.Error())
	}
	if error != "" && err == nil {
		t.Error("compiling `", expr, "`; missing error")
	} else if error != "" && !strings.Contains(err.Error(), error) {
		t.Error("compiling `", expr, "`; wrong error: ", err.Error(), "; want ", error)
	}
	return re
}

        succeeds 'a:compileJava'

        then:
        executedAndNotSkipped ':b:compileJava', ':b:classes', ':b:jar'
        skipped ':b:processResources'
    }

    def "uses the API of a library when compiling production code against it using the #configuration configuration"() {
        given:
        subproject('a') {
            'build.gradle'("""
                apply plugin: 'java'
                dependencies {

            }
        """

        when:
        withInstallations(earlierJdk).run(":compileJava", "--info")

        then:
        executedAndNotSkipped(":compileJava")
        outputContains("Compiling with toolchain '${earlierJdk.javaHome.absolutePath}'")
        outputContains("sourceCompatibility: '${earlierJdk.javaVersion}'")
        outputContains("targetCompatibility: '${earlierJdk.javaVersion}'")