Merge branch 'winh-single-karma-test' into 'master'

Add possibility to filter Karma spec files by path

Closes #40899

See merge request gitlab-org/gitlab-ce!16102

1 files changed, 13 insertions, 1 deletions

diff --git a/spec/javascripts/test_bundle.js b/spec/javascripts/test_bundle.js
index f595feec949..14bff05e537 100644
--- a/spec/javascripts/test_bundle.js
+++ b/spec/javascripts/test_bundle.js
@@ -5,6 +5,7 @@ import '~/commons';
 
 import Vue from 'vue';
 import VueResource from 'vue-resource';
+import Translate from '~/vue_shared/translate';
 
 import { getDefaultAdapter } from '~/lib/utils/axios_utils';
 import { FIXTURES_PATH, TEST_HOST } from './test_constants';
@@ -28,6 +29,7 @@ Vue.config.errorHandler = function(err) {
 };
 
 Vue.use(VueResource);
+Vue.use(Translate);
 
 // enable test fixtures
 jasmine.getFixtures().fixturesPath = FIXTURES_PATH;
@@ -70,11 +72,21 @@ beforeEach(() => {
 
 const axiosDefaultAdapter = getDefaultAdapter();
 
+let testFiles = process.env.TEST_FILES || [];
+if (testFiles.length > 0) {
+  testFiles = testFiles.map(path => path.replace(/^spec\/javascripts\//, '').replace(/\.js$/, ''));
+  console.log(`Running only tests matching: ${testFiles}`);
+} else {
+  console.log('Running all tests');
+}
+
 // render all of our tests
 const testsContext = require.context('.', true, /_spec$/);
 testsContext.keys().forEach(function(path) {
   try {
-    testsContext(path);
+    if (testFiles.length === 0 || testFiles.some(p => path.includes(p))) {
+      testsContext(path);
+    }
   } catch (err) {
     console.error('[ERROR] Unable to load spec: ', path);
     describe('Test bundle', function() {