// the last one mentioned will be the one that results.
// For instance, ParseFiles("a/foo", "b/foo") stores "b/foo" as the template
// named "foo", while "a/foo" is unavailable.
func ParseFiles(filenames ...string) (*Template, error) {
	return parseFiles(nil, readFileOS, filenames...)
}

// ParseFiles parses the named files and associates the resulting templates with

//
// ParseFiles returns an error if t or any associated template has already been executed.
func (t *Template) ParseFiles(filenames ...string) (*Template, error) {
	return parseFiles(t, readFileOS, filenames...)
}

// parseFiles is the helper for the method and function. If the argument
// template is nil, it is created from the first file.

	if _, nogo := err.(*build.NoGoError); err != nil && !nogo {
		return nil, err
	}

	if *xtestFiles {
		return parseFiles(dir, pkginfo.XTestGoFiles)
	}

	filenames := append(pkginfo.GoFiles, pkginfo.CgoFiles...)
	if *testFiles {
		filenames = append(filenames, pkginfo.TestGoFiles...)
	}
	return parseFiles(dir, filenames)
}

func getPkgFiles(args []string) ([]*ast.File, error) {
	if len(args) == 0 {
		// stdin

	}
	testExecute(multiExecTests, template, t)
}

func TestParseFiles(t *testing.T) {
	_, err := ParseFiles("DOES NOT EXIST")
	if err == nil {
		t.Error("expected error for non-existent file; got none")
	}
	template := New("root")
	_, err = template.ParseFiles("testdata/file1.tmpl", "testdata/file2.tmpl")
	if err != nil {
		t.Fatalf("error parsing files: %v", err)
	}

	}
	testExecute(multiExecTests, template, t)
}

func TestParseFiles(t *testing.T) {
	_, err := ParseFiles("DOES NOT EXIST")
	if err == nil {
		t.Error("expected error for non-existent file; got none")
	}
	template := New("root")
	_, err = template.ParseFiles("testdata/file1.tmpl", "testdata/file2.tmpl")
	if err != nil {
		t.Fatalf("error parsing files: %v", err)
	}

}

func TestRedefineOtherParsers(t *testing.T) {
	c := newTestCase(t)
	c.mustParse(c.root, ``)
	c.mustExecute(c.root, nil, ``)
	if _, err := c.root.ParseFiles("no.template"); err == nil || !strings.Contains(err.Error(), "Execute") {
		t.Errorf("ParseFiles: %v\nwanted error about already having Executed", err)
	}
	if _, err := c.root.ParseGlob("*.no.template"); err == nil || !strings.Contains(err.Error(), "Execute") {

			p.packages[bp.ImportPath] = nil
		}
	}()

	var filenames []string
	filenames = append(filenames, bp.GoFiles...)
	filenames = append(filenames, bp.CgoFiles...)

	files, err := p.parseFiles(bp.Dir, filenames)
	if err != nil {
		return nil, err
	}

	// type-check package files
	var firstHardErr error
	conf := types.Config{
		IgnoreFuncBodies: true,

	f, err := os.Create(filepath.Join(c.kubeHome, envScriptFileName))
	if err != nil {
		c.t.Fatalf("Failed to create envScript: %v", err)
	}
	defer f.Close()

	t, err := template.ParseFiles(templates...)
	if err != nil {
		c.t.Fatalf("Failed to parse files %q, err: %v", templates, err)
	}

	if err = t.ExecuteTemplate(f, target, env); err != nil {

)

var (
	haltOnError  = flag.Bool("halt", false, "halt on error")
	verifyErrors = flag.Bool("verify", false, "verify errors (rather than list them) in TestManual")
)

var fset = token.NewFileSet()

func parseFiles(t *testing.T, filenames []string, srcs [][]byte, mode parser.Mode) ([]*ast.File, []error) {
	var files []*ast.File
	var errlist []error
	for i, filename := range filenames {

	. "cmd/compile/internal/types2"
)

var (
	haltOnError  = flag.Bool("halt", false, "halt on error")
	verifyErrors = flag.Bool("verify", false, "verify errors (rather than list them) in TestManual")
)

func parseFiles(t *testing.T, filenames []string, srcs [][]byte, mode syntax.Mode) ([]*syntax.File, []error) {
	var files []*syntax.File
	var errlist []error
	errh := func(err error) { errlist = append(errlist, err) }