"""

        when:
        run 'help'

        then:
        outputContains 'Type-safe project accessors is an incubating feature.'
    }

    def "can use the #notation notation on type-safe accessor"() {
        given:
        createDirs("other")
        settingsFile << """
            include 'other'
        """

        buildFile << """
            configurations {

    assertEscaping(e, "%7E", '~');
    assertEscaping(e, "%27", '\'');

    // Plus for spaces
    assertEscaping(e, "+", ' ');
    assertEscaping(e, "%2B", '+');

    assertEquals("safe+with+spaces", e.escape("safe with spaces"));
    assertEquals("foo%40bar.com", e.escape("******@****.***"));
  }

  public void testUrlPathSegmentEscaper() {
    UnicodeEscaper e = (UnicodeEscaper) urlPathSegmentEscaper();

// signal handler profile logging. That's safe only because of the
// deletion barrier. See profbuf.go for a detailed argument. If we
// remove the deletion barrier, we'll have to work out a new way to
// handle the profile logging.

// typedmemmove copies a value of type typ to dst from src.
// Must be nosplit, see #16026.
//
// TODO: Perfect for go:nosplitrec since we can't have a safe point
// anywhere in the bulk barrier or memmove.

// MustParse is like Parse, but panics if the given BCP 47 tag cannot be parsed.
// It simplifies safe initialization of Tag values.
func MustParse(s string) Tag {
	t, err := Parse(s)
	if err != nil {
		panic(err)
	}
	return t
}

// MustParse is like Parse, but panics if the given BCP 47 tag cannot be parsed.
// It simplifies safe initialization of Tag values.
func (c CanonType) MustParse(s string) Tag {
	t, err := c.Parse(s)

    checkOpen();
    requireNonNull(seq); // safe because of checkOpen
    return hasRemaining() ? seq.charAt(pos++) : -1;
  }

  @Override
  public synchronized int read(char[] cbuf, int off, int len) throws IOException {
    checkPositionIndexes(off, off + len, cbuf.length);
    checkOpen();
    requireNonNull(seq); // safe because of checkOpen
    if (!hasRemaining()) {
      return -1;
    }

    assertEscaping(e, "%7E", '~');
    assertEscaping(e, "%27", '\'');

    // Plus for spaces
    assertEscaping(e, "+", ' ');
    assertEscaping(e, "%2B", '+');

    assertEquals("safe+with+spaces", e.escape("safe with spaces"));
    assertEquals("foo%40bar.com", e.escape("******@****.***"));
  }

  public void testUrlPathSegmentEscaper() {
    UnicodeEscaper e = (UnicodeEscaper) urlPathSegmentEscaper();

    checkOpen();
    requireNonNull(seq); // safe because of checkOpen
    return hasRemaining() ? seq.charAt(pos++) : -1;
  }

  @Override
  public synchronized int read(char[] cbuf, int off, int len) throws IOException {
    checkPositionIndexes(off, off + len, cbuf.length);
    checkOpen();
    requireNonNull(seq); // safe because of checkOpen
    if (!hasRemaining()) {
      return -1;
    }

	// the encapsulated content should come from a trusted source,
	// as it will be included verbatim in the template output.
	//
	// Using JS to include valid but untrusted JSON is not safe.
	// A safe alternative is to parse the JSON with json.Unmarshal and then
	// pass the resultant object into the template, where it will be
	// converted to sanitized JSON when presented in a JavaScript context.
	JS string

import org.junit.rules.ExternalResource
import org.slf4j.Logger

/**
 * This test fixture needs to be thread-safe for all operations that are done at execution time:
 *
 * - defining expectations is done serially in 'given', 'when' blocks, so doesn't need to be thread-safe
 * - but handlers, as well as failures, need to be thread-safe
 *
 */
abstract class ServerWithExpectations extends ExternalResource implements ResettableExpectations {

    private Builder() {}

    /**
     * Sets the safe range of characters for the escaper. Characters in this range that have no
     * explicit replacement are considered 'safe' and remain unescaped in the output. If {@code
     * safeMax < safeMin} then the safe range is empty.
     *
     * @param safeMin the lowest 'safe' character
     * @param safeMax the highest 'safe' character
     * @return the builder instance
     */