Code example for Properties

Methods: getProperty, setProperty

0
    assertEquals(PropertiesHelper.doSingleSubstitution("presenting: ${blinfiddle.ox.heart} -- ${ornithopter.defenestration}.", null), "presenting: orange juice -- nickel."); 
  } 
 
  @Test 
  public void shouldDoVariableSubstitutionOnProperties() throws Exception { 
    Properties properties = new Properties();
    properties.setProperty("result", "{${first.value} + ${system.value.xbf5547}}");
    System.setProperty("system.value.xbf5547", "system");
    properties.setProperty("first.value", "first");
    PropertiesHelper.doSubstitutions(properties);
    assertEquals("{first + system}", properties.getProperty("result"));
  } 
}