kunagpal/express-boilerplate

var CODECLIMATE_PATH = '.codeclimate.yml';

describe(CODECLIMATE_PATH, function () {
    var codeClimateYAML = testUtils.ymlToJson(CODECLIMATE_PATH);

    it('should exist', function (done) {
        fs.stat(CODECLIMATE_PATH, done);
    });

    it('should have the csslint engine enabled', function () {
        assert(codeClimateYAML.engines.csslint.enabled, 'CSSLint config missing / broken');
    });

    it('should have the duplication engine enabled', function () {
        var duplicationEngine = codeClimateYAML.engines.duplication;

        assert(duplicationEngine.enabled, 'Duplication config missing / broken');
        assert.deepStrictEqual(duplicationEngine.exclude_paths, ['test/**/*'], 'Test suite should be ignored');
        assert.strictEqual(_.head(duplicationEngine.config.languages), 'javascript', 'Invalid language setting');
    });

    it('should have the ESLint engine enabled', function () {
        assert(codeClimateYAML.engines.eslint.enabled, 'ESLint config missing / broken');
    });

    it('should have the Fixme engine enabled', function () {
        assert(codeClimateYAML.engines.fixme.enabled, 'Fixme config missing / broken');
    });

    it('should have the MarkdownLint engine enabled', function () {
        assert(codeClimateYAML.engines.markdownlint.enabled, 'MarkdownLint config missing / broken');
        assert(!codeClimateYAML.engines.markdownlint.checks.MD013.enabled, 'MarkdownLint must skip line length');
        assert(!codeClimateYAML.engines.markdownlint.checks.MD029.enabled, 'MarkdownLint must skip list prefix');
    });

    it('should have a valid ratings structure', function () {
        assert.deepStrictEqual(codeClimateYAML.ratings.paths, ['**.css', '**.js', '**.md', 'bin/**/*'],
            'Missing / invalid rating paths');
    });

    it('should have a field ratings, as an array', function () {
        assert.deepStrictEqual(codeClimateYAML.exclude_paths, ['Procfile', 'LICENSE', '**.ejs', '**.yml', '**.opts'],
            'Exclude paths is either missing or is in invalid format');
    });
});