clarify e2e tests output

package.json

@@ -63,6 +63,7 @@
     "isparta": "^4.0.0",
     "istanbul": "github:gotwarlost/istanbul#source-map",
     "jasmine-core": "^2.4.1",
+    "jasmine-spec-reporter": "^2.4.0",
     "jspm": "^0.16.19",
     "karma": "^0.13.15",
     "karma-babel-preprocessor": "^5.2.2",

protractor.conf.js

@@ -9,6 +9,10 @@ exports.config = {
   baseUrl: 'http://localhost:3000',
   framework: 'jasmine2',
   onPrepare: function() {
+    var SpecReporter = require('jasmine-spec-reporter');
+     // add jasmine spec reporter
+    jasmine.getEnv().addReporter(new SpecReporter({displaySpecDuration: true}));
+
     // load APIs.guru list
     return loadJson('https://apis-guru.github.io/api-models/api/v1/list.json').then((list) => {
       global.apisGuruList = list;
@@ -18,6 +22,7 @@ exports.config = {
   useAllAngular2AppRoots: true,
   jasmineNodeOpts: {
     showTiming: true,
-    showColors: true
+    showColors: true,
+    print: function() {}
   }
 };

tests/e2e/.eslintrc

@@ -5,5 +5,8 @@
     "node": true,
     "jasmine": true,
     "protractor": true
+  },
+  "rules": {
+    "no-console": 0,
   }
 }

tests/e2e/helpers.js

@@ -22,20 +22,29 @@ function loadJson(url) {
   return promise;
 }
 
+const LogLevel = {
+  INFO: 800,
+  WARNING: 900
+};
 
+const MAX_ERROR_MESSAGE_SYMBOLS = 128;
 //copied from angular/modules/angular2/src/testing/e2e_util.ts
 function verifyNoBrowserErrors() {
   // Bug in ChromeDriver: Need to execute at least one command
   // so that the browser logs can be read out!
   browser.executeScript('1+1');
   browser.manage().logs().get('browser').then(function(browserLog) {
-    var filteredLog = browserLog.filter(function(logEntry) {
-      if (logEntry.level.value >= browser.webdriver.logging.Level.INFO.value) {
-        //console.log('>> ' + logEntry.message);
+    let filteredLog = browserLog.filter((logEntry) => {
+      if (logEntry.level.value >= LogLevel.INFO) {
+        let message = logEntry.message;
+        if (message.length > MAX_ERROR_MESSAGE_SYMBOLS) {
+          message = message.substr(0, MAX_ERROR_MESSAGE_SYMBOLS) + '...';
+        }
+        console.log('>> ' + message);
       }
-      return logEntry.level.value > browser.webdriver.logging.Level.WARNING.value;
+      return logEntry.level.value > LogLevel.WARNING;
     });
-    expect(filteredLog.length).toEqual(0);
+    expect(filteredLog.length).toEqual(0, `Found ${filteredLog.length} browser errors`);
   });
 }
 

tests/e2e/redoc.spec.js

@@ -15,7 +15,7 @@ function basicTests(swaggerUrl, title) {
       verifyNoBrowserErrors();
     });
 
-    it('should exist redoc element', () => {
+    it('should init redoc without errors', () => {
       browser.get(specUrl);
       let $redoc = $('redoc');
       expect($redoc.isPresent()).toBe(true);
@@ -25,7 +25,7 @@ function basicTests(swaggerUrl, title) {
   });
 }
 
-basicTests();
+basicTests(null, 'Extended Petstore');
 
 
 describe('Scroll sync', () => {
@@ -48,6 +48,6 @@ describe('APIs.guru specs test', ()=> {
     // temporary hack due to this issue: https://github.com/substack/https-browserify/issues/6
     url = url.replace('https://', 'http://');
     url = url.replace('apis-guru.github.io/', 'apis-guru.github.io:80/');
-    basicTests(url, `${apiName} ${apiInfo.version}`);
+    basicTests(url, `${apiName}:${apiInfo.info.version}\n${url}`);
   }
 });