Adding Angular and dependent packages for testing

third_party/pkg/angular/run-test.sh

+#!/bin/sh
+
+# OS-specific Dartium path defaults
+case $( uname -s ) in
+  Darwin)
+    CHROME_CANARY_BIN=${CHROME_CANARY_BIN:-"/Applications/dart/chromium/Chromium.app/Contents/MacOS/Chromium"};;
+esac
+if [ ! -x "$CHROME_CANARY_BIN" ]; then
+  echo "Unable to determine path to Dartium browser. To correct:"
+  echo "export CHROME_CANARY_BIN=path/to/dartium"
+  exit 1;
+fi
+export CHROME_CANARY_BIN
+export DART_FLAGS="--enable-type-checks --enable-asserts"
+
+# Check for node
+if [ -z "$(which node)" ]; then
+  echo "node.js does not appear to be on the path."
+  echo "You can obtain it from http://nodejs.org"
+  exit 1;
+fi
+
+# Run npm install so we are up-to-date
+npm install karma karma-dart karma-chrome-launcher \
+  karma-script-launcher karma-junit-reporter jasmine-node;
+
+# Print the dart VM version to the logs
+dart --version
+
+# run io tests
+dart --checked test/io/all.dart
+
+./analyze.sh &&
+  node_modules/jasmine-node/bin/jasmine-node playback_middleware/spec/ &&
+  node "node_modules/karma/bin/karma" start karma.conf \
+    --reporters=junit,dots --port=8765 --runner-port=8766 \
+    --browsers=ChromeCanary,Chrome --single-run --no-colors --no-color
+