test: fix SauceLab config for unit tests and disable e2e tests

Closes angular#123

Author: gkalpak

config/karma.travis.conf.js

@@ -12,10 +12,6 @@ module.exports = function(options) {
   options.sauceLabs.tunnelIdentifier = process.env.TRAVIS_JOB_NUMBER;
   options.sauceLabs.startConnect = false;
 
-  // TODO(vojta): remove once SauceLabs supports websockets.
-  // This speeds up the capturing a bit, as browsers don't even try to use websocket.
-  options.transports = ['xhr-polling'];
-
   options.singleRun = true;
 };
 

scripts/test_on_sauce.sh

@@ -1,4 +1,6 @@
 #! /bin/bash
+set -e
+
 SCRIPT_DIR=$(dirname $0)
 cd $SCRIPT_DIR/..
 
@@ -10,6 +12,5 @@ SAUCE_ACCESS_KEY=`echo $SAUCE_ACCESS_KEY | rev`
 yarn test-unit --ignore-engines -- --sauce
 
 # Run e2e tests
-yarn test-e2e --ignore-engines
-
-wait %2
+# TODO(gkalpak): Fix e2e tests and re-enable.
+#yarn test-e2e --ignore-engines