@Test
public void testFindDataProviderMethodsShouldThrowNullPointerExceptionIfContextIsNull() {

    // Given:
    expectedException.expect(NullPointerException.class);
    expectedException.expectMessage("'context' must not be null");
    // When:
    DataProviderMethodResolverHelper.findDataProviderMethods(null);
    // Then: expect exception
}