feat: Add the allRequired option to the hasClass instruction

Author: prantlf

Gruntfile.js

@@ -300,6 +300,13 @@ module.exports = function (grunt) {
               value: 'class none'
             }
           },
+          {
+            hasClass: {
+              selector: 'div',
+              value: 'class !none',
+              allRequired: true
+            }
+          },
           {
             selectOptionByIndex: {
               selector: 'select',

tasks/instructions/hasClass.js

@@ -1,3 +1,35 @@
+<<<<<<< HEAD
+'use strict';
+
+module.exports = {
+  detect: function (command) {
+    return !!command.hasClass;
+  },
+
+  perform: function (grunt, target, client, command) {
+    const hasClass = command.hasClass,
+          selector = hasClass.selector,
+          expected = hasClass.value || '',
+          expectedList = expected.split(/ +/);
+    grunt.log.ok('Looking for classes "' + expected + '" at "' +
+                 selector + '".');
+    return client.getAttribute(selector, 'class')
+      .then(function (actual) {
+        const actualList = (actual || '').split(/ +/),
+              method = hasClass.allRequired ? 'every' : 'some';
+        if (!expectedList[method](function (expected) {
+              return expected.startsWith('!') ?
+                actualList.indexOf(expected.substr(1)) < 0 :
+                actualList.indexOf(expected) >= 0;
+            })) {
+          throw new Error ('Classes "' + expected +
+            '" did not match classes "' + actual + '" at "' + selector + '".');
+        }
+      });
+  }
+};
+||||||| merged common ancestors
+=======
 'use strict';
 
 module.exports = {
@@ -26,3 +58,4 @@ module.exports = {
       });
   }
 };
+>>>>>>> ed18031946de405cd074c973e2461622016d7c31