MAGETWO-55412: Reviewed and updated variations and constraints.

Author: jilu1

dev/tests/functional/tests/app/Magento/Directory/Test/TestCase/CreateCurrencyRateTest.php

@@ -31,6 +31,7 @@ class CreateCurrencyRateTest extends Injectable
 {
     /* tags */
     const TEST_TYPE = 'acceptance_test, extended_acceptance_test';
+    const SEVERITY = 'S1';
     /* end tags */
 
     /**

dev/tests/functional/tests/app/Magento/Directory/Test/TestCase/CreateCurrencyRateTest.xml

@@ -8,6 +8,7 @@
 <config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../../../../vendor/magento/mtf/etc/variations.xsd">
     <testCase name="Magento\Directory\Test\TestCase\CreateCurrencyRateTest" summary="Create Currency Rate" ticketId="MAGETWO-36824">
         <variation name="CreateCurrencyRateTestVariation1">
+            <data name="tag" xsi:type="string">severity:S1</data>
             <data name="tag" xsi:type="string">test_type:acceptance_test, test_type:extended_acceptance_test</data>
             <data name="currencyRate/data/currency_from" xsi:type="string">USD</data>
             <data name="currencyRate/data/currency_to" xsi:type="string">EUR</data>

dev/tests/functional/tests/app/Magento/Directory/Test/etc/di.xml

@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+/**
+ * Copyright © 2016 Magento. All rights reserved.
+ * See COPYING.txt for license details.
+ */
+ -->
+<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
+    <type name="Magento\Directory\Test\Constraint\AssertCurrencyRateAppliedOnCatalogPage">
+        <arguments>
+            <argument name="severity" xsi:type="string">S1</argument>
+        </arguments>
+    </type>
+    <type name="Magento\Directory\Test\Constraint\AssertCurrencyRateSuccessSaveMessage">
+        <arguments>
+            <argument name="severity" xsi:type="string">S1</argument>
+        </arguments>
+    </type>
+</config>