@Test(expected = ClassNotFoundException.class)
    public void testGetConstructorMissingClass() throws Exception {
        CommonHelper.getConstructor("this.class.does.not.Exist");
    }
This class tests the {@link CommonHelper} class.

@author Jerome Leleu
@since 1.4.0
pac4j-core/src/test/java/org/pac4j/core/util/CommonHelperTests.java