WIP: try Karma with shared tunnel

karma-shared.conf.js

@@ -114,11 +114,12 @@ module.exports = function(config, specificOptions) {
     var buildLabel = 'TRAVIS #' + process.env.TRAVIS_BUILD_NUMBER + ' (' + process.env.TRAVIS_BUILD_ID + ')';
 
     config.logLevel = config.LOG_DEBUG;
-    config.captureTimeout = 0; // rely on SL timeout
+    config.captureTimeout = 0; // rely on SL/BS timeout
     config.browserNoActivityTimeout: 60000,
 
     config.browserStack.build = buildLabel;
     config.browserStack.startTunnel = false;
+    config.browserStack.tunnelIdentifier = process.env.TRAVIS_JOB_NUMBER;
 
     config.sauceLabs.build = buildLabel;
     config.sauceLabs.startConnect = false;

scripts/travis/build.sh

@@ -5,11 +5,11 @@ set -e
 export SAUCE_ACCESS_KEY=`echo $SAUCE_ACCESS_KEY | rev`
 
 if [ $JOB = "unit" ]; then
-  # grunt test:promises-aplus
-  # grunt test:unit --browsers BS_Chrome,BS_Safari,BS_Firefox,BS_IE_9,BS_IE_10,BS_IE_11 --reporters dots
-  # grunt ci-checks
-  # grunt tests:docs --browsers BS_Chrome,BS_Safari,BS_Firefox,BS_IE_9,BS_IE_10,BS_IE_11 --reporters dots
-  grunt test:travis-protractor --specs "docs/app/e2e/**/*.scenario.js"
+  grunt test:promises-aplus
+  grunt test:unit --browsers BS_Chrome,BS_Safari,BS_Firefox,BS_IE_9,BS_IE_10,BS_IE_11 --reporters dots
+  grunt ci-checks
+  grunt tests:docs --browsers BS_Chrome,BS_Safari,BS_Firefox,BS_IE_9,BS_IE_10,BS_IE_11 --reporters dots
+  # grunt test:travis-protractor --specs "docs/app/e2e/**/*.scenario.js"
 elif [ $JOB = "e2e" ]; then
   if [ $TEST_TARGET = "jquery" ]; then
     export USE_JQUERY=1