}

      @Override
      public long getDelay(TimeUnit unit) {
        return Long.MAX_VALUE;
      }

      @Override
      public int compareTo(Delayed other) {
        return Long.compare(getDelay(NANOSECONDS), other.getDelay(NANOSECONDS));
      }
    }
  }

		t.Fatalf("No error should raise, but got %v", err)
	}

	if err = tx2.First(&User{}, "name = ?", "transaction-2").Error; err != nil {
		t.Fatalf("Should find saved record, but got %v", err)
	}

	tx2.Commit()

	if err = db.First(&User{}, "name = ?", "transaction-2").Error; err != nil {
		t.Fatalf("Should be able to find committed record, but got %v", err)
	}

}

// Use a Scanner with a custom split function to parse a comma-separated
// list with an empty final value.
func ExampleScanner_emptyFinalToken() {
	// Comma-separated list; last entry is empty.
	const input = "1,2,3,4,"
	scanner := bufio.NewScanner(strings.NewReader(input))
	// Define a split function that separates on commas.
	onComma := func(data []byte, atEOF bool) (advance int, token []byte, err error) {

        // Test whitespace only
        tags = PrunedTag.parse("   ");
        assertEquals(0, tags.length);

        // Test commas only
        tags = PrunedTag.parse(",,,");
        assertEquals(0, tags.length);

        // Test mixed whitespace and commas
        tags = PrunedTag.parse(" , , , ");
        assertEquals(0, tags.length);
    }

    public void test_parse_invalidFormats() {

uration:.3s;animation-duration:.3s;-webkit-animation-fill-mode:both;animation-fill-mode:both}.nav-compact .nav-header,.nav-compact .nav-link{padding-top:.25rem;padding-bottom:.25rem}.nav-compact .nav-header:not(:first-of-type){padding-top:.75rem;padding-bottom:.25rem}.nav-compact .nav-link>.right,.nav-compact .nav-link>p>.right{top:.465rem}.text-sm .nav-compact .nav-link>.right,.text-sm .nav-compact .nav-link>p>.right{top:.7rem}[class*=sidebar-dark] .btn-sidebar,[class*=sidebar-dark] .form-contr...

 * }
 * }
 *
 * <p>would be flagged as having called {@code sqrt()} with an illegal argument.
 *
 * <h3>Performance</h3>
 *
 * <p>Avoid passing message arguments that are expensive to compute; your code will always compute
 * them, even though they usually won't be needed. If you have such arguments, use the conventional
 * if/throw idiom instead.
 *

-webkit-animation-fill-mode: both;\n  animation-fill-mode: both;\n}\n\n.nav-compact .nav-link,\n.nav-compact .nav-header {\n  padding-top: 0.25rem;\n  padding-bottom: 0.25rem;\n}\n\n.nav-compact .nav-header:not(:first-of-type) {\n  padding-top: 0.75rem;\n  padding-bottom: 0.25rem;\n}\n\n.nav-compact .nav-link > .right,\n.nav-compact .nav-link > p > .right {\n  top: .465rem;\n}\n\n.text-sm .nav-compact .nav-link > .right,\n.text-sm .nav-compact .nav-link > p > .right {\n  top: .7rem;\n}\n\n[class*=\"sidebar-dark\"]...

   */
  operator fun hasNext(): Boolean = hasNextProxy() || postponedRoutes.isNotEmpty()

  @Throws(IOException::class)
  operator fun next(): Selection {
    if (!hasNext()) throw NoSuchElementException()

    // Compute the next set of routes to attempt.
    val routes = mutableListOf<Route>()
    while (hasNextProxy()) {
      // Postponed routes are always tried last. For example, if we have 2 proxies and all the

    addAll(values.collect(StatsAccumulator::new, StatsAccumulator::add, StatsAccumulator::addAll));
  }

  /**
   * Adds the given statistics to the dataset, as if the individual values used to compute the
   * statistics had been added directly.
   */
  public void addAll(Stats values) {
    if (values.count() == 0) {
      return;
    }

        AtomicDouble.class);
  }

  @SuppressWarnings("unchecked") // functor classes have no type parameters
  public void testGet_functors() {
    assertEquals(0, ArbitraryInstances.get(Comparator.class).compare("abc", 123));
    assertTrue(ArbitraryInstances.get(Predicate.class).apply("abc"));
    assertTrue(ArbitraryInstances.get(Equivalence.class).equivalent(1, 1));