dirname := "."

	// Remove all but one leading slash.
	for len(path) > 1 && path[0] == '/' && path[1] == '/' {
		path = path[1:]
	}

	i := len(path) - 1

	// Remove trailing slashes.
	for ; i > 0 && path[i] == '/'; i-- {
		path = path[:i]
	}

	// if no slashes in path, base is path
	basename := path

	// Remove leading directory path
	for i--; i >= 0; i-- {

	if x.form == finite {
		// add space for mantissa and exponent
		n = int((x.prec + (_W - 1)) / _W) // required mantissa length in words for given precision
		// actual mantissa slice could be shorter (trailing 0's) or longer (unused bits):
		// - if shorter, only encode the words present
		// - if longer, cut off unused words when encoding in bytes
		//   (in practice, this should never happen since rounding

class YesNoQuestionPromptEventTest extends Specification {
    def "formats prompt"() {
        def event = new YesNoQuestionPromptEvent(123, "question?")

        expect:
        event.prompt == "question? [yes, no] " // trailing space
    }

    def "accepts valid input"() {
        def event = new YesNoQuestionPromptEvent(123, "question?")

        expect:
        def result = event.convert(input)
        result.response == expected

func isReservedName(name string) bool {
	// Device names can have arbitrary trailing characters following a dot or colon.
	base := name
	for i := 0; i < len(base); i++ {
		switch base[i] {
		case ':', '.':
			base = base[:i]
		}
	}
	// Trailing spaces in the last path element are ignored.
	for len(base) > 0 && base[len(base)-1] == ' ' {
		base = base[:len(base)-1]
	}

    def "formats prompt"() {
        def event = new BooleanQuestionPromptEvent(123, "question?", true)

        expect:
        event.prompt == "question? (default: yes) [yes, no] " // trailing space
    }

    def "accepts valid input"() {
        def event = new BooleanQuestionPromptEvent(123, "question?", true)

        expect:
        def result = event.convert(input)

  if (absl::StrContains(line, '\n')) {
    LOG(ERROR) << "Attempt to add multiple lines; bad formatting is likely.";
  } else if (had_trailing_newline) {
    LOG(WARNING) << "Superfluous trailing newline in '" << line << "'";
  }
  lines_.push_back({indent, string(absl::StripTrailingAsciiWhitespace(line))});
}

}  // namespace generator

func Match(pattern, name string) (matched bool, err error) {
Pattern:
	for len(pattern) > 0 {
		var star bool
		var chunk string
		star, chunk, pattern = scanChunk(pattern)
		if star && chunk == "" {
			// Trailing * matches rest of string unless it has a /.
			return !strings.Contains(name, string(Separator)), nil
		}
		// Look for match at current position.
		t, ok, err := matchChunk(chunk, name)

		{"␀␁␂␃␄␅␆␇␈␉␊␋␌␍␎␏␐␑␒␓␔␕␖␗␘␙␚␛␜␝␞␟␡", true},
		{"trailing VT␋/trailing VT␋", true},
		{"␋leading VT/␋leading VT", true},
		{"~leading tilde", true},
		{"\rleading CR", true},
		{"\nleading LF", true},
		{"\tleading HT", true},
		{"trailing CR\r", true},
		{"trailing LF\n", true},
		{"trailing HT\t", true},
		// cases for which test should fail.
		// passing invalid object names.

	})

	// A pattern ending in {$} should only match URLS with a trailing slash.
	pat1 := "/a/b/{$}"
	test(buildTree(pat1), []testCase{
		{"GET", "", "/a/b", "", nil},
		{"GET", "", "/a/b/", pat1, nil},
		{"GET", "", "/a/b/c", "", nil},
		{"GET", "", "/a/b/c/d", "", nil},
	})

	// A pattern ending in a single wildcard should not match a trailing slash URL.
	pat2 := "/a/b/{w}"
	test(buildTree(pat2), []testCase{

// absDomainName returns an absolute domain name which ends with a
// trailing dot to match pure Go reverse resolver and all other lookup
// routines.
// See golang.org/issue/12189.
// But we don't want to add dots for local names from /etc/hosts.
// It's hard to tell so we settle on the heuristic that names without dots
// (like "localhost" or "myhost") do not get trailing dots, but any other
// names do.
func absDomainName(s string) string {