Added delay to test

test-browser/tests/solidityUnittests.js

@@ -78,7 +78,7 @@ module.exports = {
     .click('*[data-id="testTabCheckAllTests"]')
     .click('.singleTestLabel:nth-of-type(4)')
     .scrollAndClick('*[data-id="testTabRunTestsTabRunAction"]')
-    .pause(5000)
+    .pause(10000)
     .waitForElementPresent('*[data-id="testTabSolidityUnitTestsSummary"]')
     .assert.containsText('*[data-id="testTabSolidityUnitTestsSummary"]', 'SyntaxError: No visibility specified')
   },
@@ -106,9 +106,9 @@ module.exports = {
     .click('*[data-id="testTabCheckAllTests"]')
     .click('.singleTestLabel:nth-of-type(6)')
     .scrollAndClick('*[data-id="testTabRunTestsTabRunAction"]')
-    .pause(10000)
+    .pause(15000)
     .waitForElementPresent('*[data-id="testTabSolidityUnitTestsSummary"]')
-    .assert.containsText('*[data-id="testTabSolidityUnitTestsSummary"]', 'Method \'add\' can not have parameters inside a test contract')
+    .assert.containsText('*[data-id="testTabSolidityUnitTestsSummary"]', `Method 'add' can not have parameters inside a test contract`)
   },
 
   'Solidity Unittests': function (browser) {