String sessionId = "session123";

        // Execute
        service.delete(sessionId);

        // Verify
        verify(dataHelper).clearUrlPattern(sessionId);
    }

    public void test_deleteAll() {
        // Execute
        service.deleteAll();

        // Verify
        verify(dataHelper).clearUrlPattern();
    }

    public void test_getIncludeUrlPatternList() {
        // Setup

        String sessionId = "session123";

        // Execute
        service.delete(sessionId);

        // Verify
        verify(dataHelper).removeUrlQueueList(sessionId);
    }

    public void test_deleteAll() {
        // Execute
        service.deleteAll();

        // Verify
        verify(dataHelper).clearUrlQueueList();
    }

    public void test_updateSessionId() {
        // Setup

        assertNotNull(deleteResponse);
        assertFalse(deleteResponse.hasError());
    }

    @Test
    public void test_deleteAll() throws Exception {
        SuggestItem[] items = new SuggestItem[3];
        for (int i = 0; i < 3; i++) {
            String[][] readings = new String[1][];
            readings[0] = new String[] { "test" + i };