t.Parallel()

	t.Run(".", testReaddirnames(".", dot))
	t.Run("sysdir", testReaddirnames(sysdir.name, sysdir.files))
	t.Run("TempDir", testReaddirnames(t.TempDir(), nil))
}

func TestFileReaddir(t *testing.T) {
	t.Parallel()

	t.Run(".", testReaddir(".", dot))
	t.Run("sysdir", testReaddir(sysdir.name, sysdir.files))
	t.Run("TempDir", testReaddir(t.TempDir(), nil))
}

// license that can be found in the LICENSE file.

//go:build windows

// Package sysdll is an internal leaf package that records and reports
// which Windows DLL names are used by Go itself. These DLLs are then
// only loaded from the System32 directory. See Issue 14959.
package sysdll

// IsSystemDLL reports whether the named dll key (a base name, like

        touch(new File(srcDir1, 'subdir/file1.txt'))

        when:
        set.srcDir 'dir1'
        set.srcDir 'dir2'

        then:
        assertSetContainsForAllTypes(set, 'subdir/file1.txt')
    }

    void failsWhenSourceDirectoryIsNotADirectory() {
        File srcDir = new File(testDir, 'dir1')
        touch(srcDir)

        when:
        set.srcDir 'dir1'

}

// Create creates a gzipped tar file from srcDir and writes it to outPath.
func Create(srcDir, outPath string) error {
	mw, err := os.Create(outPath)
	if err != nil {
		return err
	}
	defer mw.Close()
	gzw := gzip.NewWriter(mw)
	defer gzw.Close()

	tw := tar.NewWriter(gzw)
	defer tw.Close()

	return filepath.Walk(srcDir, func(file string, fi os.FileInfo, err error) error {
		if err != nil {

		// Done!
		volumeutil.SetReady(b.getMetaDir())
		return nil
	}

	var subdir string

	switch {
	case len(b.target) != 0 && filepath.Clean(b.target) == ".":
		// if target dir is '.', use the current dir
		subdir = filepath.Join(dir)
	case len(files) == 1:
		// if target is not '.', use the generated folder
		subdir = filepath.Join(dir, files[0].Name())
	default:

	if !isDir(absdir) {
		// package was not found
		p.error = fmt.Errorf("cannot find package in:\n\t%s", absdir).Error()
		return p
	}

	entries, err := fsys.ReadDir(absdir)
	if err != nil {
		p.error = err.Error()
		return p
	}

	fset := token.NewFileSet()
	for _, d := range entries {
		if d.IsDir() {
			continue
		}

        then:
        symlink.isSymlink(new File(testDirectory, 'testFile'))

        when:
        symlink.symlink(new File(testDirectory, 'testDir'), testDirectory.createDir('symDir'))

        then:
        symlink.isSymlink(new File(testDirectory, 'testDir'))
    }

    @Requires(UnitTestPreconditions.Windows)
    def 'can detect Windows symbolic links as symbolic links'() {

        filePath                   | relativePath
        "child.txt"                | "../../child.txt"
        "subdir"                   | "../../subdir"
        "subdir/child.txt"         | "../../subdir/child.txt"
        "subdir/another"           | "../../subdir/another"
        "subdir/another/child.txt" | "../../subdir/another/child.txt"
        "another/dir/child.txt"    | "../../another/dir/child.txt"
    }

        assertSetContainsForAllTypes(filtered, 'subDir/included1', 'subDir2/included2')
        assertVisits(filtered, ['subDir/included1', 'subDir2/included2'], ['subDir', 'subDir2'])
        filtered.contains(included1)
        !filtered.contains(excluded1)
        !filtered.contains(ignored1)
    }

    def testCanFilterMatchingFilesUsingPatternSet() {
        File included1 = new File(testDir, 'subDir/included1')

go mod vendor
cmp vendor/example.com/a/samedir_embed.txt a/samedir_embed.txt
cmp vendor/example.com/a/subdir/embed.txt a/subdir/embed.txt
cmp vendor/example.com/a/subdir/test/embed.txt a/subdir/test/embed.txt
cmp vendor/example.com/a/subdir/test/xtest/embed.txt a/subdir/test/xtest/embed.txt

cd broken_no_matching_files
! go mod vendor
stderr '^go: resolving embeds in example.com/brokendep: pattern foo.txt: no matching files found$'
go mod vendor -e