[ADD] first 90% of non-sucky testing API, last 90% left

also all existing tests shoud now be completely broken and need to be fixed

bzr revid: xmo@openerp.com-20121025154745-rw2gktfd6tp68k2m

17 files changed, 836 insertions, 170 deletions

diff --git a/addons/web/__openerp__.py b/addons/web/__openerp__.py
index fcfdca60a2a..7bdfa8b55dd 100644
--- a/addons/web/__openerp__.py
+++ b/addons/web/__openerp__.py
@@ -40,6 +40,7 @@ This module provides the core of the OpenERP Web Client.
         "static/lib/cleditor/jquery.cleditor.js",
         "static/lib/py.js/lib/py.js",        
         "static/src/js/boot.js",
+        "static/src/js/testing.js",
         "static/src/js/corelib.js",
         "static/src/js/coresetup.js",
         "static/src/js/dates.js",
@@ -67,4 +68,16 @@ This module provides the core of the OpenERP Web Client.
     'qweb' : [
         "static/src/xml/*.xml",
     ],
+    'test': [
+        "static/test/class.js",
+        "static/test/registry.js",
+        "static/test/form.js",
+        "static/test/list-utils.js",
+        "static/test/formats.js",
+        "static/test/rpc.js",
+        "static/test/evals.js",
+        "static/test/search.js",
+        "static/test/Widget.js",
+        "static/test/list-editable.js"
+    ],
 }
diff --git a/addons/web/controllers/__init__.py b/addons/web/controllers/__init__.py
index 12a7e529b67..74c27518ece 100644
--- a/addons/web/controllers/__init__.py
+++ b/addons/web/controllers/__init__.py
@@ -1 +1,2 @@
 from . import main
+from . import testing
diff --git a/addons/web/controllers/main.py b/addons/web/controllers/main.py
index 72ffd9567f6..114a896e77a 100644
--- a/addons/web/controllers/main.py
+++ b/addons/web/controllers/main.py
@@ -800,8 +800,7 @@ class Database(openerpweb.Controller):
 
     @openerpweb.jsonrequest
     def get_list(self, req):
-        dbs = db_list(req)
-        return {"db_list": dbs}
+        return db_list(req)
 
     @openerpweb.jsonrequest
     def create(self, req, fields):
@@ -922,10 +921,7 @@ class Session(openerpweb.Controller):
     @openerpweb.jsonrequest
     def get_lang_list(self, req):
         try:
-            return {
-                'lang_list': (req.session.proxy("db").list_lang() or []),
-                'error': ""
-            }
+            return req.session.proxy("db").list_lang() or []
         except Exception, e:
             return {"error": e, "title": "Languages"}
 
diff --git a/addons/web/controllers/testing.py b/addons/web/controllers/testing.py
new file mode 100644
index 00000000000..0cfc633a492
--- /dev/null
+++ b/addons/web/controllers/testing.py
@@ -0,0 +1,155 @@
+# coding=utf-8
+# -*- encoding: utf-8 -*-
+
+import glob
+import itertools
+import json
+import operator
+import os
+
+from mako.template import Template
+from openerp.modules import module
+
+from .main import module_topological_sort
+from ..http import Controller, httprequest
+
+NOMODULE_TEMPLATE = Template(u"""<!DOCTYPE html>
+<html>
+    <head>
+        <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
+        <meta http-equiv="content-type" content="text/html; charset=utf-8" />
+        <title>OpenERP Testing</title>
+    </head>
+    <body>
+        <form action="/web/tests" method="GET">
+            <button name="mod" value="*">Run all tests</button>
+            <ul>
+            % for name, module in modules:
+                <li>${name} <button name="mod" value="${module}">
+                    Run Tests</button></li>
+            % endfor
+            </ul>
+        </form>
+    </body>
+</html>
+""")
+NOTFOUND = Template(u"""
+<p>Unable to find the module [${module}], please check that the module
+   name is correct and the module is on OpenERP's path.</p>
+<a href="/web/tests">&lt;&lt; Back to tests</a>
+""")
+TESTING = Template(u"""<!DOCTYPE html>
+<html style="height: 100%">
+<%def name="to_path(module, p)">/${module}/${p}</%def>
+<head>
+    <meta http-equiv="X-UA-Compatible" content="IE=edge"/>
+    <meta http-equiv="content-type" content="text/html; charset=utf-8" />
+    <title>OpenERP Web Tests</title>
+    <link rel="shortcut icon" href="/web/static/src/img/favicon.ico" type="image/x-icon"/>
+
+    <link rel="stylesheet" href="/web/static/lib/qunit/qunit.css">
+    <script src="/web/static/lib/qunit/qunit.js"></script>
+
+    <script type="text/javascript">
+        // List of modules, each module is preceded by its dependencies
+        var oe_all_dependencies = ${dependencies};
+        QUnit.config.testTimeout = 2000;
+    </script>
+</head>
+<body id="oe" class="openerp">
+    <div id="qunit"></div>
+    <div id="qunit-fixture"></div>
+</body>
+% for module, jss, tests, templates in files:
+    % for js in jss:
+        <script src="${to_path(module, js)}"></script>
+    % endfor
+    % if tests or templates:
+    <script>
+        openerp.testing.current_module = "${module}";
+        % for template in templates:
+        openerp.testing.add_template("${to_path(module, template)}");
+        % endfor
+    </script>
+    % endif
+    % if tests:
+        % for test in tests:
+            <script type="text/javascript" src="${to_path(module, test)}"></script>
+        % endfor
+    % endif
+% endfor
+</html>
+""")
+
+class TestRunnerController(Controller):
+    _cp_path = '/web/tests'
+
+    @httprequest
+    def index(self, req, mod=None, **kwargs):
+        ms = module.get_modules()
+        manifests = dict(
+            (name, desc)
+            for name, desc in zip(ms, map(self.load_manifest, ms))
+            if desc # remove not-actually-openerp-modules
+        )
+
+        if not mod:
+            return NOMODULE_TEMPLATE.render(modules=(
+                (manifest['name'], name)
+                for name, manifest in manifests.iteritems()
+                if any(testfile.endswith('.js')
+                       for testfile in manifest['test'])
+            ))
+        sorted_mods = module_topological_sort(dict(
+            (name, manifest.get('depends', []))
+            for name, manifest in manifests.iteritems()
+        ))
+        # to_load and to_test should be zippable lists of the same length.
+        # A falsy value in to_test indicate nothing to test at that index (just
+        # load the corresponding part of to_load)
+        to_test = sorted_mods
+        if mod != '*':
+            if mod not in manifests:
+                return req.not_found(NOTFOUND.render(module=mod))
+            idx = sorted_mods.index(mod)
+            to_test = [None] * len(sorted_mods)
+            to_test[idx] = mod
+
+        tests_candicates = [
+            filter(lambda path: path.endswith('.js'),
+                   manifests[mod]['test'] if mod else [])
+            for mod in to_test]
+        # remove trailing test-less modules
+        tests = reversed(list(
+            itertools.dropwhile(
+                operator.not_,
+                reversed(tests_candicates))))
+
+        files = [
+            (mod, manifests[mod]['js'], tests, manifests[mod]['qweb'])
+            for mod, tests in itertools.izip(sorted_mods, tests)
+        ]
+
+        return TESTING.render(files=files, dependencies=json.dumps(
+            [name for name in sorted_mods
+             if module.get_module_resource(name, 'static')
+             if manifests[name]['js']]))
+
+    def load_manifest(self, name):
+        manifest = module.load_information_from_description_file(name)
+        if manifest:
+            path = module.get_module_path(name)
+            manifest['js'] = list(
+                self.expand_patterns(path, manifest.get('js', [])))
+            manifest['test'] = list(
+                self.expand_patterns(path, manifest.get('test', [])))
+            manifest['qweb'] = list(
+                self.expand_patterns(path, manifest.get('qweb', [])))
+        return manifest
+
+    def expand_patterns(self, root, patterns):
+        for pattern in patterns:
+            normalized_pattern = os.path.normpath(os.path.join(root, pattern))
+            for path in glob.glob(normalized_pattern):
+                # replace OS path separators (from join & normpath) by URI ones
+                yield path[len(root):].replace(os.path.sep, '/')
diff --git a/addons/web/doc/images/runner.png b/addons/web/doc/images/runner.png
new file mode 100644
index 00000000000..bd48e9d2922
--- /dev/null
+++ b/addons/web/doc/images/runner.png
diff --git a/addons/web/doc/images/runner2.png b/addons/web/doc/images/runner2.png
new file mode 100644
index 00000000000..38ea2949cfc
--- /dev/null
+++ b/addons/web/doc/images/runner2.png
diff --git a/addons/web/doc/images/tests.png b/addons/web/doc/images/tests.png
new file mode 100644
index 00000000000..84083d9e5ed
--- /dev/null
+++ b/addons/web/doc/images/tests.png
diff --git a/addons/web/doc/images/tests2.png b/addons/web/doc/images/tests2.png
new file mode 100644
index 00000000000..59835b257b5
--- /dev/null
+++ b/addons/web/doc/images/tests2.png
diff --git a/addons/web/doc/images/tests3.png b/addons/web/doc/images/tests3.png
new file mode 100644
index 00000000000..10b45eddedc
--- /dev/null
+++ b/addons/web/doc/images/tests3.png
diff --git a/addons/web/doc/index.rst b/addons/web/doc/index.rst
index 6a0d8dee2d4..a0c66be12fd 100644
--- a/addons/web/doc/index.rst
+++ b/addons/web/doc/index.rst
@@ -24,6 +24,8 @@ Contents:
 
     guides/client-action
 
+    testing
+
 Indices and tables
 ==================
 
diff --git a/addons/web/doc/testing.rst b/addons/web/doc/testing.rst
new file mode 100644
index 00000000000..34826201dc9
--- /dev/null
+++ b/addons/web/doc/testing.rst
@@ -0,0 +1,479 @@
+.. highlight:: javascript
+
+Testing in OpenERP Web
+======================
+
+Javascript Unit Testing
+-----------------------
+
+OpenERP Web 7.0 includes means to unit-test both the core code of
+OpenERP Web and your own javascript modules. On the javascript side,
+unit-testing is based on QUnit_ with a number of helpers and
+extensions for better integration with OpenERP.
+
+To see what the runner looks like, find (or start) an OpenERP server
+with the web client enabled, and navigate to ``/web/tests`` e.g. `on
+OpenERP's CI <http://trunk.runbot.openerp.com/web/tests>`_. This will
+show the runner selector, which lists all modules with javascript unit
+tests, and allows starting any of them (or all javascript tests in all
+modules at once).
+
+.. image:: ./images/runner.png
+    :align: center
+
+Clicking any runner button will launch the corresponding tests in the
+bundled QUnit_ runner:
+
+.. image:: ./images/tests.png
+    :align: center
+
+Writing a test case
+-------------------
+
+The first step is to list the test file(s). This is done through the
+``test`` key of the openerp manifest, by adding javascript files to it
+(next to the usual YAML files, if any):
+
+.. code-block:: python
+
+    {
+        'name': "Demonstration of web/javascript tests",
+        'category': 'Hidden',
+        'depends': ['web'],
+        'test': ['static/test/demo.js'],
+    }
+
+and to create the corresponding test file(s)
+
+.. note::
+
+    test files which do not exist will be ignored, if all test files
+    of a module are ignored (can not be found), the test runner will
+    consider that the module has no javascript tests
+
+After that, refreshing the runner selector will display the new module
+and allow running all of its (0 so far) tests:
+
+.. image:: ./images/runner2.png
+    :align: center
+
+The next step is to create a test case::
+
+    openerp.testing.section('basic section', function (test) {
+        test('my first test', function () {
+            ok(false, "this test has run");
+        });
+    });
+
+All testing helpers and structures live in the ``openerp.testing``
+module. OpenERP tests live in a :js:func:`~openerp.testing.section`,
+which is itself part of a module. The first argument to a section is
+the name of the section, the second one is the section body.
+
+:js:func:`~openerp.testing.test`, provided by the
+:js:func:`~openerp.testing.section` to the callback, is used to
+register a given test case which will be run whenever the test runner
+actually does its job. OpenERP Web test case use standard `QUnit
+assertions`_ within them.
+
+Launching the test runner at this point will run the test and display
+the corresponding assertion message, with red colors indicating the
+test failed:
+
+.. image:: ./images/tests2.png
+    :align: center
+
+Fixing the test (by replacing ``false`` to ``true`` in the assertion)
+will make it pass:
+
+.. image:: ./images/tests3.png
+    :align: center
+
+Assertions
+----------
+
+As noted above, OpenERP Web's tests use `qunit assertions`_. They are
+available globally (so they can just be called without references to
+anything). The following list is available:
+
+.. js:function:: ok(state[, message])
+
+    checks that ``state`` is truthy (in the javascript sense)
+
+.. js:function:: strictEqual(actual, expected[, message])
+
+    checks that the actual (produced by a method being tested) and
+    expected values are identical (roughly equivalent to ``ok(actual
+    === expected, message)``)
+
+.. js:function:: notStrictEqual(actual, expected[, message])
+
+    checks that the actual and expected values are *not* identical
+    (roughly equivalent to ``ok(actual !== expected, message)``)
+
+.. js:function:: deepEqual(actual, expected[, message])
+
+    deep comparison between actual and expected: recurse into
+    containers (objects and arrays) to ensure that they have the same
+    keys/number of elements, and the values match.
+
+.. js:function:: notDeepEqual(actual, expected[, message])
+
+    inverse operation to :js:func:`deepEqual`
+
+.. js:function:: throws(block[, expected][, message])
+
+    checks that, when called, the ``block`` throws an
+    error. Optionally validates that error against ``expected``.
+
+    :param Function block:
+    :param expected: if a regexp, checks that the thrown error's
+                     message matches the regular expression. If an
+                     error type, checks that the thrown error is of
+                     that type.
+    :type expected: Error | RegExp
+
+.. js:function:: equal(actual, expected[, message])
+
+    checks that ``actual`` and ``expected`` are loosely equal, using
+    the ``==`` operator and its coercion rules.
+
+.. js:function:: notEqual(actual, expected[, message])
+
+    inverse operation to :js:func:`equal`
+
+Getting an OpenERP instance
+---------------------------
+
+The OpenERP instance is the base through which most OpenERP Web
+modules behaviors (functions, objects, …) are accessed. As a result,
+the test framework automatically builds one, and loads the module
+being tested and all of its dependencies inside it. This new instance
+is provided as the first positional parameter to your test
+cases. Let's observe by adding javascript code (not test code) to the
+test module:
+
+.. code-block:: python
+
+    {
+        'name': "Demonstration of web/javascript tests",
+        'category': 'Hidden',
+        'depends': ['web'],
+        'js': ['static/src/js/demo.js'],
+        'test': ['static/test/demo.js'],
+    }
+
+::
+
+    // src/js/demo.js
+    openerp.web_tests_demo = function (instance) {
+        instance.web_tests_demo = {
+            value_true: true,
+            SomeType: instance.web.Class.extend({
+                init: function (value) {
+                    this.value = value;
+                }
+            })
+        };
+    };
+
+and then adding a new test case, which simply checks that the
+``instance`` contains all the expected stuff we created in the
+module::
+
+    // test/demo.js
+    test('module content', function (instance) {
+        ok(instance.web_tests_demo.value_true, "should have a true value");
+        var type_instance = new instance.web_tests_demo.SomeType(42);
+        strictEqual(type_instance.value, 42, "should have provided value");
+    });
+
+DOM Scratchpad
+--------------
+
+As in the wider client, arbitrarily accessing document content is
+strongly discouraged during tests. But DOM access is still needed to
+e.g. fully initialize :js:class:`widgets <~openerp.web.Widget>` before
+testing them.
+
+Thus, test cases get a DOM scratchpad as its second positional
+parameter, in a jQuery instance. That scratchpad is fully cleaned up
+before each test, and as long as it doesn't do anything outside the
+scrartchpad your code can do whatever it wants::
+
+    // test/demo.js
+    test('DOM content', function (instance, $scratchpad) {
+        $scratchpad.html('<div><span class="foo bar">ok</span></div>');
+        ok($scratchpad.find('span').hasClass('foo'),
+           "should have provided class");
+    });
+    test('clean scratchpad', function (instance, $scratchpad) {
+        ok(!$scratchpad.children().length, "should have no content");
+        ok(!$scratchpad.text(), "should have no text");
+    });
+
+.. note::
+
+    the top-level element of the scratchpad is not cleaned up, test
+    cases can add text or DOM children but shoud not alter
+    ``$scratchpad`` itself.
+
+Loading templates
+-----------------
+
+To avoid the corresponding processing costs, by default templates are
+not loaded into QWeb. If you need to render e.g. widgets making use of
+QWeb templates, you can request their loading through the
+:js:attr:`~TestOptions.templates` option.
+
+This will automatically load all relevant templates in the instance's
+qweb before running the test case:
+
+.. code-block:: python
+
+    {
+        'name': "Demonstration of web/javascript tests",
+        'category': 'Hidden',
+        'depends': ['web'],
+        'js': ['static/src/js/demo.js'],
+        'test': ['static/test/demo.js'],
+        'qweb': ['static/src/xml/demo.xml'],
+    }
+
+.. code-block:: xml
+
+    <!-- src/xml/demo.xml -->
+    <templates id="template" xml:space="preserve">
+        <t t-name="DemoTemplate">
+            <t t-foreach="5" t-as="value">
+                <p><t t-esc="value"/></p>
+            </t>
+        </t>
+    </templates>
+
+::
+
+    // test/demo.js
+    test('templates', {templates: true}, function (instance) {
+        var s = instance.web.qweb.render('DemoTemplate');
+        var texts = $(s).find('p').map(function () {
+            return $(this).text();
+        }).get();
+
+        deepEqual(texts, ['0', '1', '2', '3', '4']);
+    });
+
+Asynchronous cases
+------------------
+
+The test case examples so far are all synchronous, they execute from
+the first to the last line and once the last line has executed the
+test is done. But the web client is full of :doc:`asynchronous code
+</async>`, and thus test cases need to be async-aware.
+
+This is done by returning a :js:class:`deferred <Deferred>` from the
+case callback::
+
+    // test/demo.js
+    test('asynchronous', {
+        asserts: 1
+    }, function () {
+        var d = $.Deferred();
+        setTimeout(function () {
+            ok(true);
+            d.resolve();
+        }, 100);
+        return d;
+    });
+
+This example also introduces an options object to the test case. In
+this case, it's used to specify the number of assertions the test case
+should expect, if less or more assertions are specified the case will
+count as failed.
+
+Asynchronous test cases *must* specify the number of assertions they
+will run. This allows more easily catching situations where e.g. the
+test architecture was not warned about asynchronous operations.
+
+.. note::
+
+    asynchronous test cases also have a 2 seconds timeout: if the test
+    does not finish within 2 seconds, it will be considered
+    failed. This pretty much always means the test will not resolve.
+
+.. note::
+
+    if the returned deferred is rejected, the test will be failed
+    unless :js:attr:`~TestOptions.fail_on_rejection` is set to
+    ``false``.
+
+RPC
+---
+
+An important subset of asynchronous test cases is test cases which
+need to perform (and chain, to an extent) RPC calls.
+
+.. note::
+
+    because they are a subset of asynchronous cases, RPC cases must
+    also provide a valid :js:attr:`assertions count
+    <TestOptions.asserts>`
+
+By default, test cases will fail when trying to perform an RPC
+call. The ability to perform RPC calls must be explicitly requested by
+a test case (or its containing test suite) through
+:js:attr:`~TestOptions.rpc`, and can be one of two modes: ``mock`` or
+``rpc``.
+
+Mock RPC
+++++++++
+
+The preferred (and most fastest from a setup and execution time point
+of view) way to do RPC during tests is to mock the RPC calls: while
+setting up the test case, provide what the RPC responses "should" be,
+and only test the code between the "user" (the test itself) and the
+RPC call, before the call is effectively done.
+
+To do this, set the :js:attr:`rpc option <~TestOptions.rpc>` to
+``mock``. This will add a third parameter to the test case callback:
+
+.. js:function:: mock(rpc_spec, handler)
+
+    Can be used in two different ways depending on the shape of the
+    first parameter:
+
+    * If it matches the pattern ``model:method`` (if it contains a
+      colon, essentially) the call will set up the mocking of an RPC
+      call straight to the OpenERP server (through XMLRPC) as
+      performed via e.g. :js:func:`openerp.web.Model.call`.
+
+      In that case, ``handler`` should be a function taking two
+      arguments ``args`` and ``kwargs``, matching the corresponding
+      arguments on the server side. Hander should simply return the
+      value as if it were returned by the Python XMLRPC handler::
+
+          test('XML-RPC', {rpc: 'mock', asserts: 3}, function (instance, $s, mock) {
+              // set up mocking
+              mock('people.famous:name_search', function (args, kwargs) {
+                  strictEqual(kwargs.name, 'bob');
+                  return [
+                      [1, "Microsoft Bob"],
+                      [2, "Bob the Builder"],
+                      [3, "Silent Bob"]
+                  ];
+              });
+
+              // actual test code
+              return new instance.web.Model('people.famous')
+                  .call('name_search', {name: 'bob'}).pipe(function (result) {
+                      strictEqual(result.length, 3, "shoud return 3 people");
+                      strictEqual(result[0][1], "Microsoft Bob",
+                          "the most famous bob should be Microsoft Bob");
+                  });
+          });
+
+    * Otherwise, if it matches an absolute path (e.g. ``/a/b/c``) it
+      will mock a JSON-RPC call to a web client controller, such as
+      ``/web/webclient/translations``. In that case, the handler takes
+      a single ``params`` argument holding all of the parameters
+      provided over JSON-RPC.
+
+      As previously, the handler should simply return the result value
+      as if returned by the original JSON-RPC handler::
+
+          test('JSON-RPC', {rpc: 'mock', asserts: 3, templates: true}, function (instance, $s, mock) {
+              var fetched_dbs = false, fetched_langs = false;
+              mock('/web/database/get_list', function () {
+                  fetched_dbs = true;
+                  return ['foo', 'bar', 'baz'];
+              });
+              mock('/web/session/get_lang_list', function () {
+                  fetched_langs = true;
+                  return [['vo_IS', 'Hopelandic / Vonlenska']];
+              });
+
+              // widget needs that or it blows up
+              instance.webclient = {toggle_bars: openerp.testing.noop};
+              var dbm = new instance.web.DatabaseManager({});
+              return dbm.appendTo($s).pipe(function () {
+                  ok(fetched_dbs, "should have fetched databases");
+                  ok(fetched_langs, "should have fetched languages");
+                  deepEqual(dbm.db_list, ['foo', 'bar', 'baz']);
+              });
+          });
+
+.. note::
+
+    mock handlers can contain assertions, these assertions should be
+    part of the assertions count (and if multiple calls are made to a
+    handler containing assertions, it multiplies the effective number
+    of assertions)
+
+Actual RPC
+++++++++++
+
+.. TODO:: rpc to database (implement & document)
+
+Testing API
+-----------
+
+.. todo:: implement options on sections
+
+.. js:class:: TestOptions
+
+    the various options which can be passed to
+    :js:func:`~openerp.testing.section` or
+    :js:func:`~openerp.testing.case`
+
+    .. js:attribute:: TestOptions.asserts
+    
+        An integer, the number of assertions which should run during a
+        normal execution of the test. Mandatory for asynchronous tests.
+    
+    .. js:attribute:: TestOptions.setup
+
+        .. todo:: implement & document setup (async?)
+
+    .. js:attribute:: TestOptions.teardown
+
+        .. todo:: implement & document teardown (async?)
+
+    .. js:attribute:: TestOptions.fail_on_rejection
+
+        If the test is asynchronous and its resulting promise is
+        rejected, fail the test. Defaults to ``true``, set to
+        ``false`` to not fail the test in case of rejection::
+
+            // test/demo.js
+            test('unfail rejection', {
+                asserts: 1,
+                fail_on_rejection: false
+            }, function () {
+                var d = $.Deferred();
+                setTimeout(function () {
+                    ok(true);
+                    d.reject();
+                }, 100);
+                return d;
+            });
+
+    .. js:attribute:: TestOptions.rpc
+
+        RPC method to use during tests, one of ``"mock"`` or
+        ``"rpc"``. Any other value will disable RPC for the test (if
+        they were enabled by the suite for instance).
+
+    .. js:attribute:: TestOptions.templates
+
+        Whether the current module (and its dependencies)'s templates
+        should be loaded into QWeb before starting the test. A
+        boolean, ``false`` by default.
+
+Running through Python
+----------------------
+
+.. todo:: make that work and document it
+
+.. _qunit: http://qunitjs.com/
+
+.. _qunit assertions: http://api.qunitjs.com/category/assert/
diff --git a/addons/web/http.py b/addons/web/http.py
index 65630768737..b1d50597bf1 100644
--- a/addons/web/http.py
+++ b/addons/web/http.py
@@ -537,7 +537,7 @@ class Root(object):
         :rtype: ``Controller | None``
         """
         if l:
-            ps = '/' + '/'.join(l)
+            ps = '/' + '/'.join(filter(None, l))
             meth = 'index'
             while ps:
                 c = controllers_path.get(ps)
diff --git a/addons/web/static/src/js/chrome.js b/addons/web/static/src/js/chrome.js
index 3cb4437d1c3..80f965a6200 100644
--- a/addons/web/static/src/js/chrome.js
+++ b/addons/web/static/src/js/chrome.js
@@ -296,14 +296,14 @@ instance.web.DatabaseManager = instance.web.Widget.extend({
         $('.oe_secondary_menus_container,.oe_user_menu_placeholder').empty();
         var fetch_db = this.rpc("/web/database/get_list", {}).pipe(
             function(result) {
-                self.db_list = result.db_list;
+                self.db_list = result;
             },
             function (_, ev) {
                 ev.preventDefault();
                 self.db_list = null;
             });
         var fetch_langs = this.rpc("/web/session/get_lang_list", {}).then(function(result) {
-            self.lang_list = result.lang_list;
+            self.lang_list = result;
         });
         return $.when(fetch_db, fetch_langs).then(self.do_render);
     },
diff --git a/addons/web/static/src/js/testing.js b/addons/web/static/src/js/testing.js
new file mode 100644
index 00000000000..4eadc3a5415
--- /dev/null
+++ b/addons/web/static/src/js/testing.js
@@ -0,0 +1,179 @@
+// Test support structures and methods for OpenERP
+openerp.testing = {};
+(function (testing) {
+    var dependencies = {
+        corelib: [],
+        coresetup: ['corelib'],
+        data: ['corelib', 'coresetup'],
+        dates: [],
+        formats: ['coresetup', 'dates'],
+        chrome: ['corelib', 'coresetup'],
+        views: ['corelib', 'coresetup', 'data', 'chrome'],
+        search: ['data', 'coresetup', 'formats'],
+        list: ['views', 'data'],
+        form: ['data', 'views', 'list', 'formats'],
+        list_editable: ['list', 'form', 'data'],
+    };
+
+    testing.dependencies = window['oe_all_dependencies'] || [];
+    testing.current_module = null;
+    testing.templates = { };
+    testing.add_template = function (name) {
+        var xhr = QWeb2.Engine.prototype.get_xhr();
+        xhr.open('GET', name, false);
+        xhr.send(null);
+        (testing.templates[testing.current_module] =
+            testing.templates[testing.current_module] || [])
+                .push(xhr.responseXML);
+    };
+    /**
+     * Function which does not do anything
+     */
+    testing.noop = function () { };
+    /**
+     * Alter provided instance's ``session`` attribute to make response
+     * mockable:
+     *
+     * * The ``responses`` parameter can be used to provide a map of (RPC)
+     *   paths (e.g. ``/web/view/load``) to a function returning a response
+     *   to the query.
+     * * ``instance.session`` grows a ``responses`` attribute which is
+     *   a map of the same (and is in fact initialized to the ``responses``
+     *   parameter if one is provided)
+     *
+     * Note that RPC requests to un-mocked URLs will be rejected with an
+     * error message: only explicitly specified urls will get a response.
+     *
+     * Mocked sessions will *never* perform an actual RPC connection.
+     *
+     * @param instance openerp instance being initialized
+     * @param {Object} [responses]
+     */
+    testing.mockifyRPC = function (instance, responses) {
+        var session = instance.session;
+        session.responses = responses || {};
+        session.rpc_function = function (url, payload) {
+            var fn, params;
+            var needle = payload.params.model + ':' + payload.params.method;
+            if (url.url === '/web/dataset/call_kw'
+                && needle in this.responses) {
+                fn = this.responses[needle];
+                params = [
+                    payload.params.args || [],
+                    payload.params.kwargs || {}
+                ];
+            } else {
+                fn = this.responses[url.url];
+                params = [payload];
+            }
+
+            if (!fn) {
+                return $.Deferred().reject({}, 'failed',
+                    _.str.sprintf("Url %s not found in mock responses, with arguments %s",
+                                  url.url, JSON.stringify(payload.params))
+                ).promise();
+            }
+            try {
+                return $.when(fn.apply(null, params)).pipe(function (result) {
+                    // Wrap for RPC layer unwrapper thingy
+                    return {result: result};
+                });
+            } catch (e) {
+                // not sure why this looks like that
+                return $.Deferred().reject({}, 'failed', String(e));
+            }
+        };
+    };
+
+    var _load = function (instance, module, loaded) {
+        if (!loaded) { loaded = []; }
+
+        var deps = dependencies[module];
+        if (!deps) { throw new Error("Unknown dependencies for " + module); }
+
+        var to_load = _.difference(deps, loaded);
+        while (!_.isEmpty(to_load)) {
+            _load(instance, to_load[0], loaded);
+            to_load = _.difference(deps, loaded);
+        }
+        openerp.web[module](instance);
+        loaded.push(module);
+    };
+
+    testing.section = function (name, body) {
+        QUnit.module(testing.current_module + '.' + name);
+        body(testing.case);
+    };
+    testing.case = function (name, options, callback) {
+        if (_.isFunction(options)) {
+            callback = options;
+            options = {};
+        }
+
+        var module = testing.current_module;
+        var module_index = _.indexOf(testing.dependencies, module);
+        var module_deps = testing.dependencies.slice(
+            // If module not in deps (because only tests, no JS) -> indexOf
+            // returns -1 -> index becomes 0 -> replace with ``undefined`` so
+            // Array#slice returns a full copy
+            0, module_index + 1 || undefined);
+        QUnit.test(name, function (env) {
+            var instance = openerp.init(module_deps);
+            if (_.isNumber(options.asserts)) {
+                expect(options.asserts)
+            }
+
+            if (options.templates) {
+                for(var i=0; i<module_deps.length; ++i) {
+                    var dep = module_deps[i];
+                    var templates = testing.templates[dep];
+                    if (_.isEmpty(templates)) { continue; }
+
+                    for (var j=0; j < templates.length; ++j) {
+                        instance.web.qweb.add_template(templates[j]);
+                    }
+                }
+            }
+
+            var mock, async = false;
+            switch (options.rpc) {
+            case 'mock':
+                async = true;
+                testing.mockifyRPC(instance);
+                mock = function (spec, handler) {
+                    instance.session.responses[spec] = handler;
+                };
+                break;
+            case 'rpc':
+                async = true;
+            }
+
+            // TODO: explicit dependencies options for web sub-modules (will deprecate _load/instanceFor)
+            var result = callback(instance, $('#qunit-fixture'), mock);
+
+            if (!(result && _.isFunction(result.then))) {
+                if (async) {
+                    ok(false, "asynchronous test cases must return a promise");
+                }
+                return;
+            }
+
+            stop();
+            if (!_.isNumber(options.asserts)) {
+                ok(false, "asynchronous test cases must specify the "
+                        + "number of assertions they expect");
+            }
+            result.then(function () {
+                start();
+            }, function (error) {
+                start();
+                if (options.fail_on_rejection === false) {
+                    return;
+                }
+                ok(false, typeof error === 'object' && error.message
+                            ? error.message
+                            : JSON.stringify([].slice.call(arguments)));
+            })
+        });
+    };
+})(openerp.testing);
diff --git a/addons/web/static/src/js/views.js b/addons/web/static/src/js/views.js
index d4b676f2c7a..9390f753be7 100644
--- a/addons/web/static/src/js/views.js
+++ b/addons/web/static/src/js/views.js
@@ -776,8 +776,8 @@ instance.web.ViewManagerAction = instance.web.ViewManager.extend({
                     name: "JS Tests",
                     target: 'new',
                     type : 'ir.actions.act_url',
-                    url: '/web/static/test/test.html'
-                })
+                    url: '/web/tests?mod=*'
+                });
                 break;
             case 'perm_read':
                 var ids = current_view.get_selected_ids();
diff --git a/addons/web/static/test/test.html b/addons/web/static/test/test.html
deleted file mode 100644
index 209723af5a0..00000000000
--- a/addons/web/static/test/test.html
+++ /dev/null
@@ -1,62 +0,0 @@
-<!DOCTYPE html>
-<html style="height: 100%">
-<head>
-    <meta http-equiv="content-type" content="text/html; charset=utf-8" />
-    <title>OpenERP Web Test Suite</title>
-    <link rel="shortcut icon" href="/web/static/src/img/favicon.ico" type="image/x-icon"/>
-
-    <link rel="stylesheet" href="/web/static/lib/qunit/qunit.css">
-    <script src="/web/static/lib/qunit/qunit.js" type="text/javascript"></script>
-
-    <script src="/web/static/lib/underscore/underscore.js" type="text/javascript"></script>
-    <script src="/web/static/lib/underscore/underscore.string.js" type="text/javascript"></script>
-    <script src="/web/static/lib/backbone/backbone.js" type="text/javascript"></script>
-
-    <!-- jquery -->
-    <script src="/web/static/lib/jquery/jquery-1.7.2.js"></script>
-    <script src="/web/static/lib/jquery.ui/js/jquery-ui-1.8.17.custom.min.js"></script>
-    <script src="/web/static/lib/jquery.ba-bbq/jquery.ba-bbq.js"></script>
-    
-    <script src="/web/static/lib/datejs/globalization/en-US.js"></script>
-    <script src="/web/static/lib/datejs/core.js"></script>
-    <script src="/web/static/lib/datejs/parser.js"></script>
-    <script src="/web/static/lib/datejs/sugarpak.js"></script>
-    <script src="/web/static/lib/datejs/extras.js"></script>
-
-    <script src="/web/static/lib/qweb/qweb2.js"></script>
-
-    <script src="/web/static/lib/py.js/lib/py.js"></script>
-
-    <script src="/web/static/src/js/boot.js"></script>
-    <script src="/web/static/src/js/corelib.js"></script>
-    <script src="/web/static/src/js/coresetup.js"></script>
-    <script src="/web/static/src/js/dates.js"></script>
-    <script src="/web/static/src/js/formats.js"></script>
-    <script src="/web/static/src/js/chrome.js"></script>
-    <script src="/web/static/src/js/data.js"></script>
-    <script src="/web/static/src/js/views.js"></script>
-    <script src="/web/static/src/js/search.js"></script>
-    <script src="/web/static/src/js/view_form.js"></script>
-    <script src="/web/static/src/js/view_list.js"></script>
-    <script src="/web/static/src/js/view_list_editable.js"></script>
-
-    <script src="/web/static/test/testing.js"></script>
-    <script type="text/javascript">
-        QUnit.config.testTimeout = 2000;
-    </script>
-</head>
-    <body id="oe" class="openerp">
-        <div id="qunit"></div>
-        <div id="qunit-fixture"></div>
-    </body>
-    <script type="text/javascript" src="/web/static/test/class.js"></script>
-    <script type="text/javascript" src="/web/static/test/registry.js"></script>
-    <script type="text/javascript" src="/web/static/test/form.js"></script>
-    <script type="text/javascript" src="/web/static/test/list-utils.js"></script>
-    <script type="text/javascript" src="/web/static/test/formats.js"></script>
-    <script type="text/javascript" src="/web/static/test/rpc.js"></script>
-    <script type="text/javascript" src="/web/static/test/evals.js"></script>
-    <script type="text/javascript" src="/web/static/test/search.js"></script>
-    <script type="text/javascript" src="/web/static/test/Widget.js"></script>
-    <script type="text/javascript" src="/web/static/test/list-editable.js"></script>
-</html>
diff --git a/addons/web/static/test/testing.js b/addons/web/static/test/testing.js
deleted file mode 100644
index 1be8e94e74b..00000000000
--- a/addons/web/static/test/testing.js
+++ /dev/null
@@ -1,97 +0,0 @@
-// Test support structures and methods for OpenERP
-openerp.testing = (function () {
-    var xhr = QWeb2.Engine.prototype.get_xhr();
-    xhr.open('GET', '/web/static/src/xml/base.xml', false);
-    xhr.send(null);
-    var doc = xhr.responseXML;
-
-    var dependencies = {
-        corelib: [],
-        coresetup: ['corelib'],
-        data: ['corelib', 'coresetup'],
-        dates: [],
-        formats: ['coresetup', 'dates'],
-        chrome: ['corelib', 'coresetup'],
-        views: ['corelib', 'coresetup', 'data', 'chrome'],
-        search: ['data', 'coresetup', 'formats'],
-        list: ['views', 'data'],
-        form: ['data', 'views', 'list', 'formats'],
-        list_editable: ['list', 'form', 'data'],
-    };
-
-    return {
-        /**
-         * Function which does not do anything
-         */
-        noop: function () { },
-        /**
-         * Loads 'base.xml' template file into qweb for the provided instance
-         *
-         * @param instance openerp instance being initialized, to load the template file in
-         */
-        loadTemplate: function (instance) {
-            instance.web.qweb.add_template(doc);
-        },
-        /**
-         * Alter provided instance's ``session`` attribute to make response
-         * mockable:
-         *
-         * * The ``responses`` parameter can be used to provide a map of (RPC)
-         *   paths (e.g. ``/web/view/load``) to a function returning a response
-         *   to the query.
-         * * ``instance.session`` grows a ``responses`` attribute which is
-         *   a map of the same (and is in fact initialized to the ``responses``
-         *   parameter if one is provided)
-         *
-         * Note that RPC requests to un-mocked URLs will be rejected with an
-         * error message: only explicitly specified urls will get a response.
-         *
-         * Mocked sessions will *never* perform an actual RPC connection.
-         *
-         * @param instance openerp instance being initialized
-         * @param {Object} [responses]
-         */
-        mockifyRPC: function (instance, responses) {
-            var session = instance.session;
-            session.responses = responses || {};
-            session.rpc_function = function (url, payload) {
-                var fn = this.responses[url.url + ':' + payload.params.method]
-                      || this.responses[url.url];
-
-                if (!fn) {
-                    return $.Deferred().reject({}, 'failed',
-                        _.str.sprintf("Url %s not found in mock responses, with arguments %s",
-                                      url.url, JSON.stringify(payload.params))
-                    ).promise();
-                }
-                return $.when(fn(payload));
-            };
-        },
-        /**
-         * Creates an openerp web instance loading the specified module after
-         * all of its dependencies.
-         *
-         * @param {String} module
-         * @returns OpenERP Web instance
-         */
-        instanceFor: function (module) {
-            var instance = openerp.init([]);
-            this._load(instance, module);
-            return instance;
-        },
-        _load: function (instance, module, loaded) {
-            if (!loaded) { loaded = []; }
-
-            var deps = dependencies[module];
-            if (!deps) { throw new Error("Unknown dependencies for " + module); }
-
-            var to_load = _.difference(deps, loaded);
-            while (!_.isEmpty(to_load)) {
-                this._load(instance, to_load[0], loaded);
-                to_load = _.difference(deps, loaded);
-            }
-            openerp.web[module](instance);
-            loaded.push(module);
-        }
-    }
-})();