MAGETWO-31592: Javascript Unit Test Framework Update

 - Removed redundant test. Fixed typos.

Author: guz-anton

dev/tests/js/spec/integration/Magento/PageCache/frontend/js/pageCache.js

@@ -142,7 +142,7 @@ define([
             expect($.fn.formKey).toBeDefined();
         });
 
-        it('widget set value to input[form_key]', function () {
+        it('widget gets value of input[form_key]', function () {
             spyOn($.mage.cookies, 'get').and.returnValue('FAKE_COOKIE');
 
             wdContainer.formKey({
@@ -153,7 +153,7 @@ define([
             expect(inputContainer.val()).toBe('FAKE_COOKIE');
         });
 
-        it('widget set value to input[form_key]', function () {
+        it('widget sets value to input[form_key] in case it empty', function () {
             spyOn($.mage.cookies, 'set');
             spyOn($.mage.cookies, 'get');
 
@@ -166,7 +166,7 @@ define([
             expect(inputContainer.val()).toEqual(jasmine.any(String));
         });
 
-        it('widget exist on load on body', function (done) {
+        it('widget exists on load on body', function (done) {
             $(function () {
                 expect($('body').data('mageFormKey')).toBeDefined();
                 done();
@@ -204,7 +204,7 @@ define([
             expect($.fn.comments).not.toHaveBeenCalled();
         });
 
-        it('_searchPlaceholders called only when HTML_COMMENTS', function () {
+        it('_searchPlaceholders is called only when HTML_COMMENTS', function () {
             var nodes;
             spyOn($.mage.cookies, 'get').and.returnValue('FAKE_VERSION_COOKIE');
             spyOn($.mage.pageCache.prototype, '_searchPlaceholders');
@@ -221,7 +221,7 @@ define([
             expect($.mage.pageCache.prototype._searchPlaceholders).toHaveBeenCalledWith(nodes);
         });
 
-        it('_searchPlaceholders return Array of blocks', function () {
+        it('_searchPlaceholders returns Array of blocks', function () {
             var nodes,
                 searches;
             spyOn($.mage.cookies, 'get').and.returnValue('FAKE_VERSION_COOKIE');
@@ -240,24 +240,7 @@ define([
             expect(searches[0].closeElement.nodeType).toBeDefined();
         });
 
-        it('_searchPlaceholders called only when HTML_COMMENTS', function () {
-            var nodes;
-            spyOn($.mage.cookies, 'get').and.returnValue('FAKE_VERSION_COOKIE');
-            spyOn($.mage.pageCache.prototype, '_searchPlaceholders');
-
-            wdContainer
-                .html('<!-- BLOCK FAKE_BLOCK -->FAKE_TEXT<!-- /BLOCK FAKE_BLOCK -->')
-                .pageCache();
-
-            nodes = wdContainer.comments();
-            expect(nodes.length).toEqual(2);
-
-            expect($.mage.cookies.get).toHaveBeenCalled();
-            expect($.mage.pageCache.prototype._searchPlaceholders).toHaveBeenCalled();
-            expect($.mage.pageCache.prototype._searchPlaceholders).toHaveBeenCalledWith(nodes);
-        });
-
-        it('_replacePlaceholder append HTML after sibling node', function () {
+        it('_replacePlaceholder appends HTML after sibling node', function () {
             var replacer,
                 searcher,
                 placeholders,
@@ -280,7 +263,7 @@ define([
             expect(wdContainer.html()).toEqual('<span></span><span>FAKE_HTML</span>');
         });
 
-        it('_replacePlaceholder prepend HTML if no sibling', function () {
+        it('_replacePlaceholder prepends HTML if no sibling', function () {
             var replacer,
                 searcher,
                 placeholders,