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R3600/invenio/ext/jasmine/__init__.py
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# -*- coding: utf-8 -*-
#
# This file is part of Invenio.
# Copyright (C) 2014 CERN.
#
# Invenio is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License as
# published by the Free Software Foundation; either version 2 of the
# License, or (at your option) any later version.
#
# Invenio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Invenio; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""Jasmine test runner extension.
1. Ensure ``TESTING`` configuration variable is set to ``True``.
2. Reinstall assets (with ``TESTING = True``).
.. code-block:: console
(invenio)$ cdvirtualenv src/invenio-demosite
(invenio)$ inveniomanage bower -i bower-base.json > bower.json
(invenio)$ bower install
(invenio)$ inveniomanage collect
(invenio)$ inveniomanage assets build
3. Run tests by loading http://localhost:4000/jasmine/specrunner in your
browser.
Missing features
----------------
* Console test runner (likely we will use Karma test runner).
* CI integration.
FlightJS tests
---------------
Following is an example of a very simple FlightJS component which is normally
added in your Invenio module under ``static/js/**/*.js``:
.. code-block:: javascript
// invenio/modules/*/static/js/mycomponent.js
define(function(require) {
'use strict';
var defineComponent = require('flight/lib/component');
return defineComponent(mycomponent);
function mycomponent() {
this.attributes({
myattr: 'somevalue',
});
// ...
this.after('initialize', function() {
// ...
});
}
});
To test above FlightJS component, create a spec file in
``testsuite/js/**/*.spec.js``:
.. code-block:: javascript
// invenio/modules/*/testsuite/js/mycomponent.spec.js
'use strict';
describeComponent('js/mycomponent', function() {
// Initialize the component and attach it to the DOM
beforeEach(function() {
this.setupComponent();
});
it('should be defined', function() {
expect(this.component).toBeDefined();
});
});
Fixtures
--------
To load fixtures (created under ``testsuite/js/**/*.html``) for the test.
Inside the spec file take following steps:
.. code-block:: javascript
jasmine.getFixtures().fixturesPath =
'/jasmine/spec/invenio.modules.<module_name>/';
readFixtures('<fixture_name>')
See https://github.com/flightjs/jasmine-flight for further examples how to test
FlightJS components.
HOWTO
-----
Mock AJAX request
~~~~~~~~~~~~~~~~~
.. code-block: javascript
'use strict';
describeComponent('js/mycomponent', function() {
// Initialize the component and attach it to the DOM
beforeEach(function() {
jasmine.Ajax.install();
this.setupComponent();
});
afterEach(function() {
jasmine.Ajax.uninstall();
});
it('should make ajax request', function() {
// trigger some event that makes an AJAX request ...
// Retrieve most recent request.
var request = jasmine.Ajax.requests.mostRecent();
expect(request.url).toBe('/foo/bar');
expect(request.method).toBe('GET');
// Fake response from server.
request.response({
status: 200,
responseText: 'somevalue'
})
});
});
See http://jasmine.github.io/2.0/ajax.html for further information.
"""
from __future__ import absolute_import
from .views import blueprint
from . import bundles
from ..assets.registry import bundles as bundles_registry
from .registry import specs as specs_registry
def setup_app(app):
"""Initialize Jasmine extensions."""
if app.testing:
# Register blueprint
app.register_blueprint(blueprint)
# Register bundles
with app.app_context():
bundles_registry.register((bundles, bundles.jasmine_js))
bundles_registry.register((bundles, bundles.jasmine_styles))
# invenio/invenio/base seems to be working dir here
specs_registry.register(
'../ext/jasmine/testsuite/js/jasmine_configuration.spec.js',
'invenio.ext.jasmine/jasmine_configuration.spec.js'
)
specs_registry.register(
'../ext/jasmine/testsuite/js/jquery_object_mock.js',
'invenio.ext.jasmine/jquery_object_mock.js'
)
specs_registry.register(
'../ext/jasmine/testsuite/js/initialization_checker.spec.js',
'invenio.ext.jasmine/initialization_checker.spec.js'
)
specs_registry.register(
'../ext/jasmine/testsuite/js/events_checker.spec.js',
'invenio.ext.jasmine/events_checker.spec.js'
)
specs_registry.register(
'../ext/jasmine/testsuite/js/simple_div.html',
'invenio.ext.jasmine/simple_div.html'
)
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