assertEquals(2, names.length);
        assertEquals(2, loadCount[0]); // Should increment
    }

    // Test loadDataStoreNameList with valid XML
    @Test
    public void test_loadDataStoreNameList_validXml() throws Exception {
        // Create test JAR with valid XML
        final File jarFile = new File(tempDir, "test-datastore.jar");
        createTestJarWithXml(jarFile,