Method assertNull

src/test/java/org/htmlunit/WebTestCase.java:185–187

Assert that the specified object is null. @param object the object to check

(final Object object)

     * @param object the object to check
     */
    public static void assertNull(final Object object) {
        Assertions.assertNull(object, "Expected null but found [" + object + "]");
    }

    /**
     * Assert that the specified object is null.