taskDestroys.registeredFiles.singleFile == testDir.file("a")
    }

    def "can declare multiple files that a task destroys"() {
        when:
        taskDestroys.register("a", "b")

        then:
        taskDestroys.registeredFiles.files == [testDir.file("a"), testDir.file("b")] as Set
    }

    def "can declare a file collection that a task destroys"() {
        def files = [testDir.file('a'), testDir.file('b')] as Set

var testDirAll embed.FS

func TestDir(t *testing.T) {
	all := testDirAll
	testFiles(t, all, "testdata/hello.txt", "hello, world\n")
	testFiles(t, all, "testdata/i/i18n.txt", "internationalization\n")
	testFiles(t, all, "testdata/i/j/k/k8s.txt", "kubernetes\n")
	testFiles(t, all, "testdata/ken.txt", "If a program is too slow, it must have a loop.\n")

	testDir(t, all, ".", "testdata/")
	testDir(t, all, "testdata/i", "i18n.txt", "j/")

    }

    void setup() {
        initConfiguration()

        testDir = temporaryFolder.testDirectory
        distributionDir = new TestFile(testDir, 'someDistPath')
        gradleHomeDir = new TestFile(distributionDir, 'gradle-0.9')
        zipStore = new File(testDir, 'zips')
        zipDestination = new TestFile(zipStore, zipFileName)

    boolean disableConsistentWorkspaceIdCheck
    boolean disableConsistentUserIdCheck

    ScopeIdsFixture(GradleExecuter executer, TestDirectoryProvider testDir) {
        super(executer, testDir)
    }

    int getBuildCount() {
        idsOfBuildTrees.size()
    }

    List<ScopeIds> getIds() {
        idsOfBuildTrees.collect { it.get(":") }
    }

			test := &parseInt32Tests[i]
			out, err := Atoi(test.in)
			var testErr error
			if test.err != nil {
				testErr = &NumError{"Atoi", test.in, test.err.(*NumError).Err}
			}
			if int(test.out) != out || !reflect.DeepEqual(testErr, err) {
				t.Errorf("Atoi(%q) = %v, %v want %v, %v",
					test.in, out, err, test.out, testErr)
			}
		}
	case 64:
		for i := range parseInt64Tests {

    }

    def 'can create project descriptor'() {
        String testName = "testname"
        File testDir = new File("testDir")

        when:
        DefaultProjectDescriptor projectDescriptor = settings.createProjectDescriptor(settings.getRootProject(), testName, testDir)

        then:
        settings.rootProject.is(projectDescriptor.parent)

    }

    def "resolves path entries"() {
        def testDir = tmpDirProvider.testDirectory

        when:
        toolChain.path "The Path"
        toolChain.path "Path1", "Path2"

        then:
        fileResolver.resolve("The Path") >> testDir.file("one")
        fileResolver.resolve("Path1") >> testDir.file("two")
        fileResolver.resolve("Path2") >> testDir.file("three")

        and:

    }

    @Test
    @UsesSample('testing/testng-suitexmlbuilder')
    void suiteXmlBuilder() {
        def testDir = sample.dir.file('groovy')
        executer.inDirectory(testDir).withTasks('clean', 'test').run()

        def result = new DefaultTestExecutionResult(testDir)
        result.assertTestClassesExecuted('org.gradle.testng.UserImplTest')

				req := requests[index]
				if req.shouldFail {
					testMgr.getToken = failGetToken
				} else {
					testMgr.getToken = successGetToken
				}
				testMgr.GetServiceAccountToken(req.namespace, req.name, &req.tr)
			}

			for _, uid := range c.deletePodUID {
				testMgr.DeleteServiceAccountToken(uid)
			}
			if len(c.expLeftIndex) != len(testMgr.cache) {

It includes black box tests, regression tests, and error output tests.
They are run as part of all.bash.

To run just these tests, execute:

	../bin/go test cmd/internal/testdir

To run just tests from specified files in this directory, execute:

	../bin/go test cmd/internal/testdir -run='Test/(file1.go|file2.go|...)'

Standard library tests should be written as regular Go tests in the appropriate package.