nodeMatchingBoth.addAttribute("href", "#");
        nodeMatchingBoth.addAttribute("class", "nav-link");
        assertTrue(tagWithAttrAndCss.matches(nodeMatchingBoth));

        MockNode nodeWithWrongAttr = new MockNode("a");
        nodeWithWrongAttr.addAttribute("href", "http://example.com");
        nodeWithWrongAttr.addAttribute("class", "nav-link");

    private MyToken prevToken;

    private final List<MyToken> synonyms;

    private final CharTermAttribute termAttr = addAttribute(CharTermAttribute.class);

    private final OffsetAttribute offsetAttr = addAttribute(OffsetAttribute.class);

    private final PositionIncrementAttribute posIncAttr = addAttribute(PositionIncrementAttribute.class);

        return value;
    }

    /**
     * Adds an attribute to the factory.
     * @param name The name of the attribute.
     * @param value The value of the attribute.
     */
    public void addAttribute(final String name, final Object value) {
        attributeMap.put(name, value);
    }

    /**
     * Adds a feature to the factory.
     * @param key The key of the feature.