How to use

assertNotNull

method

in

org.apache.maven.plugin.testing.AbstractMojoTestCase

/**
 * 
 * @param goal
 * @return
 * @since 2.0
 */
protected MojoExecution newMojoExecution( String goal )
{
  MojoDescriptor mojoDescriptor = mojoDescriptors.get( goal );
  assertNotNull(String.format("The MojoDescriptor for the goal %s cannot be null.", goal),  mojoDescriptor );
  MojoExecution execution = new MojoExecution( mojoDescriptor );
  finalizeMojoConfiguration( execution );
  return execution;
}

/**
 * 
 * @param goal
 * @return
 * @since 2.0
 */
protected MojoExecution newMojoExecution( String goal )
{
  MojoDescriptor mojoDescriptor = mojoDescriptors.get( goal );
  assertNotNull( mojoDescriptor );
  MojoExecution execution = new MojoExecution( mojoDescriptor );
  finalizeMojoConfiguration( execution );
  return execution;
}