MQE-382: Adding a "assertElementContainsAttribute" method.

    - Adding the "assertElementContainsAttribute" method to the MagentoWebDriver file.
    - Adding the "assertElementContainsAttribute" method to the Test Schema.
    - Adding the "assertElementContainsAttribute" method to the di.xml so it can be listed multiple times in a test.
    - Adding the "assertElementContainsAttribute" method to the MagentoWebDriver.php file.
    - Adding verification tests.
    - Expanding comments for the function to make it clearer.
    - Replaced "userInput" with "expectedValue".
    - Adding "expectedValue" to the TestGenerator.

Author: ivy00johns

dev/tests/verification/Resources/AssertCest.txt

@@ -98,5 +98,13 @@ class AssertCest
 		$I->fail("fail");
 		$I->fail($createData2->getCreatedDataByName('firstname') . " " . $createData2->getCreatedDataByName('lastname'));
 		$I->fail($this->createData1->getCreatedDataByName('firstname') . " " . $this->createData1->getCreatedDataByName('lastname'));
+		$I->assertElementContainsAttribute("#username", "class", "admin__control-text");
+		$I->assertElementContainsAttribute("#username", "name", "login[username]");
+		$I->assertElementContainsAttribute("#username", "autofocus", "");
+		$I->assertElementContainsAttribute("#username", "data-validate", "{required:true}");
+		$I->assertElementContainsAttribute(".admin__menu-overlay", "style", "display: none;");
+		$I->assertElementContainsAttribute(".admin__menu-overlay", "border", "0");
+		$I->assertElementContainsAttribute("#username", "value", $createData2->getCreatedDataByName('firstname'));
+		$I->assertElementContainsAttribute("#username", "value", $this->createData1->getCreatedDataByName('firstname'));
 	}
 }

dev/tests/verification/TestModule/Cest/AssertCest.xml

@@ -76,6 +76,16 @@
             <fail mergeKey="fail" message="fail"/>
             <fail mergeKey="assert7" message="$createData2.firstname$ $createData2.lastname$"/>
             <fail mergeKey="assert8" message="$$createData1.firstname$$ $$createData1.lastname$$"/>
+
+            <!-- assertElementContainsAttribute examples -->
+            <assertElementContainsAttribute selector="#username" attribute="class" expectedValue="admin__control-text" mergeKey="assertElementContainsAttribute1"/>
+            <assertElementContainsAttribute selector="#username" attribute="name" expectedValue="login[username]" mergeKey="assertElementContainsAttribute2"/>
+            <assertElementContainsAttribute selector="#username" attribute="autofocus" expectedValue="" mergeKey="assertElementContainsAttribute3"/>
+            <assertElementContainsAttribute selector="#username" attribute="data-validate" expectedValue="{required:true}" mergeKey="assertElementContainsAttribute4"/>
+            <assertElementContainsAttribute selector=".admin__menu-overlay" attribute="style" expectedValue="display: none;" mergeKey="assertElementContainsAttribute5"/>
+            <assertElementContainsAttribute selector=".admin__menu-overlay" attribute="border" expectedValue="0" mergeKey="assertElementContainsAttribute6"/>
+            <assertElementContainsAttribute selector="#username" attribute="value" expectedValue="$createData2.firstname$" mergeKey="assertElementContainsAttribute7"/>
+            <assertElementContainsAttribute selector="#username" attribute="value" expectedValue="$$createData1.firstname$$" mergeKey="assertElementContainsAttribute8"/>
         </test>
     </cest>
 </config>