jasmineRequire.toHaveClass = function(j$) { /** * {@link expect} the actual value to be a DOM element that has the expected class * @function * @name matchers#toHaveClass * @param {Object} expected - The class name to test for * @example * var el = document.createElement('div'); * el.className = 'foo bar baz'; * expect(el).toHaveClass('bar'); */ function toHaveClass(util, customEqualityTesters) { return { compare: function(actual, expected) { if (!isElement(actual)) { throw new Error(j$.pp(actual) + ' is not a DOM element'); } return { pass: actual.classList.contains(expected) }; } }; } function isElement(maybeEl) { return maybeEl && maybeEl.classList && j$.isFunction_(maybeEl.classList.contains); } return toHaveClass; };