fix(test): update karma jasmine test to properly fail tests if verification fails.

* Allow 'singleRun: false' by clearing interactions between tests
* Config file to test Chrome

Author: mefellows

karma/jasmine/client-spec.js

@@ -8,8 +8,12 @@
     beforeAll(function(done) {
       client = example.createClient('http://localhost:1234')
       provider = Pact({ consumer: 'Karma Jasmine', provider: 'Hello' })
+
       // required for slower Travis CI environment
       setTimeout(function () { done() }, 2000)
+
+      // Required if run with `singleRun: false`
+      provider.removeInteractions()
     })
 
     afterAll(function (done) {
@@ -47,7 +51,14 @@
       })
 
       // verify with Pact, and reset expectations
-      it('successfully verifies', function() { provider.verify() })
+      it('successfully verifies', function(done) {
+        provider.verify()
+          .then(function(a) {
+            done()
+          }, function(e) {
+            done.fail(e)
+          })
+      })
     })
 
     describe("findFriendsByAgeAndChildren", function () {
@@ -91,7 +102,15 @@
       })
 
       // verify with Pact, and reset expectations
-      it('successfully verifies', function() { provider.verify() })
+      // verify with Pact, and reset expectations
+      it('successfully verifies', function(done) {
+        provider.verify()
+          .then(function(a) {
+            done()
+          }, function(e) {
+            done.fail(e)
+          })
+      })
     })
 
     describe("unfriendMe", function () {
@@ -132,7 +151,15 @@
             })
         })
 
-        it('successfully verifies', function() { provider.verify() })
+        // verify with Pact, and reset expectations
+        it('successfully verifies', function(done) {
+          provider.verify()
+            .then(function(a) {
+              done()
+            }, function(e) {
+              done.fail(e)
+            })
+        })
       })
 
       // verify with Pact, and reset expectations
@@ -167,7 +194,15 @@
         })
 
         // verify with Pact, and reset expectations
-        it('successfully verifies', function() { provider.verify() })
+        // verify with Pact, and reset expectations
+        it('successfully verifies', function(done) {
+          provider.verify()
+            .then(function(a) {
+              done()
+            }, function(e) {
+              done.fail(e)
+            })
+        })
       })
     })
 

karma/jasmine/karma.chrome.conf.js

@@ -0,0 +1,65 @@
+// Karma configuration
+// Generated on Thu Nov 20 2014 14:51:15 GMT+1100 (AEDT)
+
+module.exports = function (config) {
+  config.set({
+
+    // base path that will be used to resolve all patterns (eg. files, exclude)
+    basePath: '.',
+
+    // frameworks to use
+    // available frameworks: https://npmjs.org/browse/keyword/karma-adapter
+    frameworks: ['jasmine', 'pact'],
+
+    // list of files / patterns to load in the browser
+    files: [
+      '../../dist/pact.web.js',
+      'client.js',
+      'client-spec.js'
+    ],
+
+    // list of files to exclude
+    exclude: [],
+
+    // preprocess matching files before serving them to the browser
+    // available preprocessors: https://npmjs.org/browse/keyword/karma-preprocessor
+    preprocessors: {},
+
+    // test results reporter to use
+    // possible values: 'dots', 'progress'
+    // available reporters: https://npmjs.org/browse/keyword/karma-reporter
+    reporters: ['progress'],
+
+    // web server port
+    port: 9876,
+
+    // enable / disable colors in the output (reporters and logs)
+    colors: true,
+
+    // level of logging
+    // possible values: config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+    logLevel: config.LOG_DEBUG,
+
+    // enable / disable watching file and executing tests whenever any file changes
+    autoWatch: true,
+
+    // start these browsers
+    // available browser launchers: https://npmjs.org/browse/keyword/karma-launcher
+    browsers: ['Chrome_without_security'],
+
+    customLaunchers: {
+      Chrome_without_security: {
+        base: 'Chrome',
+        flags: ['--disable-web-security']
+      },
+      PhantomJS_without_security: {
+        base: 'PhantomJS',
+        flags: ['--web-security=no']
+      }
+    },
+
+    // Continuous Integration mode
+    // if true, Karma captures browsers, runs the tests and exits
+    singleRun: false
+  })
+}