69 lines
2.6 KiB
JavaScript
69 lines
2.6 KiB
JavaScript
(function () {
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describe('premisses', function () {
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it('window is global object', function () {
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assert.isObject(window);
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assert.strictEqual(window, window.window);
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});
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it('document is global object', function () {
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assert.isObject(document);
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assert.strictEqual(document, window.document);
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});
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it('jQuery and $ are global functions', function () {
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assert.isFunction(jQuery);
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assert.strictEqual(jQuery, window.jQuery);
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assert.strictEqual(jQuery.fn.jquery, '2.2.4');
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assert.strictEqual($, jQuery);
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assert.strictEqual($, window.$);
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});
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it('_ is global function', function () {
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assert.isFunction(_);
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assert.strictEqual(_, window._);
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assert.strictEqual(_.VERSION, '4.13.1');
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});
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it('util is global object', function () {
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assert.isPlainObject(util);
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assert.strictEqual(util, window.util);
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});
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it('uniq is global object', function () {
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assert.isPlainObject(uniq);
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assert.strictEqual(uniq, window.uniq);
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});
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it('assert.isPlainObject() works', function () {
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assert.isFunction(assert.isPlainObject);
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assert.isPlainObject({});
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assert.isPlainObject({a: 1});
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assert.isPlainObject(Object());
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assert.isPlainObject(new Object()); // eslint-disable-line no-new-object
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assert.throws(function () { assert.isPlainObject(); });
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assert.throws(function () { assert.isPlainObject(1); });
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assert.throws(function () { assert.isPlainObject('a'); });
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assert.throws(function () { assert.isPlainObject(new Date()); });
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assert.throws(function () { assert.isPlainObject(/a/); });
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assert.throws(function () { assert.isPlainObject(function () {}); });
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assert.throws(function () { assert.isPlainObject(new function A() {}); });
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});
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it('assert.lengthOfKeys() works', function () {
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assert.isFunction(assert.lengthOfKeys);
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assert.lengthOfKeys({}, 0);
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assert.lengthOfKeys({a: true}, 1);
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assert.lengthOfKeys({a: true, b: 0, c: undefined}, 3);
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assert.throws(function () { assert.lengthOfKeys(); });
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assert.throws(function () { assert.lengthOfKeys(1); });
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assert.throws(function () { assert.lengthOfKeys('a'); });
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assert.throws(function () { assert.lengthOfKeys({}); });
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assert.throws(function () { assert.lengthOfKeys({}, 1); });
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});
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});
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}());
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