TST: Js test integration with grunt on travis

Conflicts:
	.travis.yml -- kept both symlinked TMPDIR logic and gruntfile one

Author: debanjum

.travis.yml

@@ -49,7 +49,7 @@ matrix:
     - TMPDIR="/tmp/sym link"
   - python: 3.3
   - python: 3.4
-  # Those aren't yet ready since lxml Ibelieve fails to install
+  # Those aren't yet ready since lxml I believe fails to install
   #- python: pypy
   #- python: pypy3
 # not there -- don't try!
@@ -69,6 +69,8 @@ before_install:
   - travis_retry sudo apt-get update -qq
   - sudo tools/ci/prep-travis-forssh-sudo.sh
   - tools/ci/prep-travis-forssh.sh
+  # Install grunt-cli
+  - npm install grunt-cli
 
 install:
   # Install standalone build of git-annex for the recent enough version
@@ -90,13 +92,18 @@ install:
   - pip install sphinx_rtd_theme
   # TMPDIR
   - if [ ! -z "$TMPDIR" ]; then echo "Symlinking $TMPDIR"; ln -s /tmp "$TMPDIR"; fi
+  # Install grunt to test run javascript frontend tests
+  - npm install grunt
+  - npm install grunt-contrib-qunit
 
 script:
   - if [ ! -z "$DATALAD_TESTS_NONETWORK" ]; then sudo route add -net 0.0.0.0 netmask 0.0.0.0 dev lo; fi
   - $NOSE_WRAPPER `which nosetests` -s -v --with-doctest --doctest-tests --with-cov --cover-package datalad --logging-level=INFO
   - if [ ! -z "$DATALAD_TESTS_NONETWORK" ]; then sudo route del -net 0.0.0.0 netmask 0.0.0.0 dev lo; fi
   # Generate documentation and run doctests
   - PYTHONPATH=$PWD make -C docs html doctest
+  # Run javascript tests
+  - grunt test --verbose --force
 
 after_success:
   - coveralls

Gruntfile.js

@@ -0,0 +1,12 @@
+module.exports = function(grunt) {
+  // Project configuration.
+  grunt.initConfig({
+    qunit: {
+      files: ['datalad/resources/website/tests/test.html']
+    }
+  });
+  // Load plugin
+  grunt.loadNpmTasks('grunt-contrib-qunit');
+  // Task to run tests
+  grunt.registerTask('test', 'qunit');
+};