Add Chrome karma tests during CI-build.

fixes #110
Chevrotain · Dec 25, 2015 · d5afe07 · d5afe07
1 parent d8f987d
commit d5afe07
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Showing 3 changed files with 26 additions and 7 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -20,13 +20,19 @@ matrix:
       env: CXX=g++-4.8 GRUNT_TASK=integration_tests
     - node_js: "0.10"
       env: CXX=g++-4.8 GRUNT_TASK=integration_tests
+    - node_js: "5"
+      env: CXX=g++-4.8 GRUNT_TASK=browsers_tests
 addons:
   apt:
     sources:
       - ubuntu-toolchain-r-test
     packages:
       - g++-4.8
-before_install: npm install -g grunt-cli bower
+before_install:
+  - export CHROME_BIN=chromium-browser
+  - export DISPLAY=:99.0
+  - sh -e /etc/init.d/xvfb start
+  - npm install -g grunt-cli bower
 install:
  - npm install
  - bower install

diff --git a/gruntfile.js b/gruntfile.js
@@ -75,10 +75,10 @@ module.exports = function(grunt) {
 
             dev_build: {},
 
-            tests_on_browsers: {
+            browsers_tests: {
                 options: {
                     files:    ['bower_components/lodash/lodash.js', 'test.config.js', 'bin/chevrotain.js', 'bin/chevrotainSpecs.js'],
-                    browsers: ['Chrome', 'Firefox', 'IE']
+                    browsers: ['Firefox']
                 }
             }
         },
@@ -362,6 +362,7 @@ module.exports = function(grunt) {
     grunt.registerTask('build_test', buildTestTasks)
     grunt.registerTask('unit_tests', unitTestsTasks)
     grunt.registerTask('integration_tests', integrationTestsTasks)
+    grunt.registerTask('browsers_tests', "karma:browsers_tests")
 
     grunt.registerTask('dev_build_test', [
         'clean:dev',

diff --git a/karma.conf.js b/karma.conf.js
@@ -1,4 +1,3 @@
-/*global module process */
 var specsFiles = require('./scripts/findSpecs')("bin/gen/test/", "test")
 var findRefs = require('./scripts/findRefs')
 var _ = require('lodash')
@@ -10,7 +9,7 @@ coreIncludes = _.reject(coreIncludes, function(srcFile) {
 
 coreIncludes = _.map(coreIncludes, function(srcFile) {
     var fixedPath = srcFile.replace('src', 'bin/gen/src')
-    var fixedSuffix  = fixedPath.replace('.ts', '.js')
+    var fixedSuffix = fixedPath.replace('.ts', '.js')
     return fixedSuffix
 })
 
@@ -19,7 +18,7 @@ var allSrcsIncludes = coreIncludes.concat(specsFiles)
 module.exports = function(config) {
     "use strict";
 
-    config.set({
+    var cfg = {
 
         // base path, that will be used to resolve files and exclude
         basePath: '',
@@ -64,12 +63,25 @@ module.exports = function(config) {
         // - IE (only Windows; has to be installed with `npm install karma-ie-launcher`)
         browsers: ['Chrome'],
 
+        customLaunchers: {
+            Chrome_travis_ci: {
+                base:  'Chrome',
+                flags: ['--no-sandbox']
+            }
+        },
+
         // If browser does not capture in given timeout [ms], kill it
         captureTimeout:           10000000,
         browserNoActivityTimeout: 60000,
 
         // Continuous Integration mode
         // if true, it capture browsers, run tests and exit
         singleRun: false
-    });
+    };
+
+    if (process.env.TRAVIS) {
+        cfg.browsers = ['Chrome_travis_ci'];
+    }
+
+    config.set(cfg);
 };