TextOfLength.java

@Test
public void test42() {
  $("#random-username").shouldHave(new TextOfLength(42));
}


private static class TextOfLength extends Condition {
  private final int expectedLength;

  public TextOfLength(int expectedLength) {
    super("text if length " + expectedLength);
    this.expectedLength = expectedLength;
  }

  @Override public boolean apply(@Nonnull Driver driver, @Nonnull WebElement webElement) {
    return webElement.getText().length() == expectedLength;
  }
}