results = relatedContentHelper.getRelatedContents("Java");
        assertEquals(1, results.length);
        assertEquals("Java Programming", results[0]);
    }

    @Test
    public void test_load_regexTerms() {
        List<RelatedContent> testData = new ArrayList<>();
        testData.add(createRelatedContent("regex:test.*", "Test Content for __QUERY__", ""));