fileCollection.from(sourceDirs.srcDirTrees)
            println("files = \${fileCollection.files.name.sort()}")
        """

        given:
        file("dir1/file1").createFile()
        file("dir1/file2").createFile()
        file("dir2/sub/file3").createFile()

        expect:
        succeeds()
        outputContains("files = [file1, file2, file3]")
    }

    def "can view the elements of file collection as a Provider"() {

        def watchableHierarchy = file("watchable").createDir()
        def watchableContent = watchableHierarchy.file("some/dir/file.txt").createFile()
        def unsupportedFileSystemMountPoint = watchableHierarchy.file("unsupported")
        def unwatchableContent = unsupportedFileSystemMountPoint.file("some/file.txt").createFile()

        when:
        registerWatchableHierarchies([watchableHierarchy])

        skipped ':producesLink'

        when:
        target.createFile()
        run 'producesLink'
        then:
        executedAndNotSkipped ':producesLink'
    }

    @Issue('https://github.com/gradle/gradle/issues/1365')
    def "broken symlink not produced by task is ignored"() {
        given:
        def input = file("input.txt").createFile()
        def outputDirectory = file("output")

    protected void finalize() throws Throwable {
        maybeWarnAboutCleanUp();

        super.finalize();
    }

    public File createFile(String filename, String content, String encoding) throws IOException {
        File dir = createTempDir();
        return createFile(dir, filename, content, encoding);
    }

public class ManifestUtilTest extends Specification {
    @Rule
    final TestNameTestDirectoryProvider tmpDir = new TestNameTestDirectoryProvider(getClass())
    def jarFile = tmpDir.file("mydir/jarfile.jar").createFile()

    def "creates manifest classpath with relative urls"() {
        when:
        def classpathFiles = [tmpDir.file('mydir/jar1.jar'), tmpDir.file('mydir/nested/jar2.jar')]

        then:

        f2.parentFile.mkdirs()
        f2 << 'content'
    }
}
"""
    }

    def "uses the target of symlink for input file content"() {
        file("in-dir").createDir()
        def inFile = file("other").createFile()
        def link = file("in.txt")
        link.createLink("other")

        given:
        run("work")
        run("work")
        result.assertTasksSkipped(":work")

        when:

        then:
        0 * executor._
        0 * processor._
    }

    def "finds and processes init scripts"() {
        File script1 = testDirectoryProvider.createFile("script1.gradle")
        File script2 = testDirectoryProvider.createFile("script2.gradle")

        given:
        startParameter.allInitScripts >> [script1, script2]

        when:
        handler.executeScripts(gradle)

        then:

			switch name[3:] {
			case "\u00b2", "\u00b3", "\u00b9":
				return true
			}
			return false
		}
	}

	// Passing CONIN$ or CONOUT$ to CreateFile opens a console handle.
	// https://learn.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-createfilea#consoles
	//
	// While CONIN$ and CONOUT$ aren't documented as being files,
	// they behave the same as CON. For example, ./CONIN$ also opens the console input.

        file('src/main/resources/org/gradle/resource.txt').createFile()

        executer.withTasks('classes').run()
        file('build/resources/main').assertHasDescendants('org/gradle/resource.txt')

        file('src/main/resources/org/gradle/resource.txt').assertIsFile().delete()
        file('src/main/resources/org/gradle/resource2.txt').createFile()

        executer.withTasks('classes').run()

        boolean created = file.createNewFile();
        blackhole.consume(created);
    }

    @Benchmark
    public void createFileJava7(Blackhole blackhole) throws IOException {
        Path file = Files.createFile(tempDirPath.resolve("file-" + counter.incrementAndGet()));
        blackhole.consume(file);
    }

    @Benchmark
    public void createFileJava6SetDefaultPermission(Blackhole blackhole) throws IOException {