[MERGE] JS test framework + python runner

bzr revid: xmo@openerp.com-20121116111513-kddq4tohsgaj3hub

5 files changed, 403 insertions, 9 deletions

diff --git a/addons/web/static/src/js/boot.js b/addons/web/static/src/js/boot.js
index 05ce709e80a..631a7f8c6f5 100644
--- a/addons/web/static/src/js/boot.js
+++ b/addons/web/static/src/js/boot.js
@@ -19,12 +19,14 @@
         /**
          * OpenERP instance constructor
          *
-         * @param {Array} modules list of modules to initialize
+         * @param {Array|String} modules list of modules to initialize
          */
         init: function(modules) {
-            // By default only web will be loaded, the rest will be by loaded
-            // by openerp.web.Session on the first session_authenticate
-            modules = _.union(['web'], modules || []);
+            if (modules === "fuck your shit, don't load anything you cunt") {
+                modules = [];
+            } else {
+                modules = _.union(['web'], modules || []);
+            }
             var new_instance = {
                 // links to the global openerp
                 _openerp: openerp,
diff --git a/addons/web/static/src/js/chrome.js b/addons/web/static/src/js/chrome.js
index ca331d6753e..b95550c74a0 100644
--- a/addons/web/static/src/js/chrome.js
+++ b/addons/web/static/src/js/chrome.js
@@ -322,7 +322,7 @@ instance.web.DatabaseManager = instance.web.Widget.extend({
                 self.db_list = null;
             });
         var fetch_langs = this.rpc("/web/session/get_lang_list", {}).done(function(result) {
-            self.lang_list = result.lang_list;
+            self.lang_list = result;
         });
         return $.when(fetch_db, fetch_langs).done(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..bf39f543734
--- /dev/null
+++ b/addons/web/static/src/js/testing.js
@@ -0,0 +1,393 @@
+// 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)).then(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 StackProto = {
+        execute: function (fn) {
+            var args = [].slice.call(arguments, 1);
+            // Warning: here be dragons
+            var i = 0, setups = this.setups, teardowns = this.teardowns;
+            var d = $.Deferred();
+
+            var succeeded, failed;
+            var success = function () {
+                succeeded = _.toArray(arguments);
+                return teardown();
+            };
+            var failure = function () {
+                // save first failure
+                if (!failed) {
+                    failed = _.toArray(arguments);
+                }
+                // chain onto next teardown
+                return teardown();
+            };
+
+            var setup = function () {
+                // if setup to execute
+                if (i < setups.length) {
+                    var f = setups[i] || testing.noop;
+                    $.when(f.apply(null, args)).then(function () {
+                        ++i;
+                        setup();
+                    }, failure);
+                } else {
+                    $.when(fn.apply(null, args)).then(success, failure);
+                }
+            };
+            var teardown = function () {
+                // if teardown to execute
+                if (i > 0) {
+                    var f = teardowns[--i] || testing.noop;
+                    $.when(f.apply(null, args)).then(teardown, failure);
+                } else {
+                    if (failed) {
+                        d.reject.apply(d, failed);
+                    } else if (succeeded) {
+                        d.resolve.apply(d, succeeded);
+                    } else {
+                        throw new Error("Didn't succeed or fail?");
+                    }
+                }
+            };
+            setup();
+
+            return d;
+        },
+        push: function (setup, teardown) {
+            return _.extend(Object.create(StackProto), {
+                setups: this.setups.concat([setup]),
+                teardowns: this.teardowns.concat([teardown])
+            });
+        },
+        unshift: function (setup, teardown) {
+            return _.extend(Object.create(StackProto), {
+                setups: [setup].concat(this.setups),
+                teardowns: [teardown].concat(this.teardowns)
+            });
+        }
+    };
+    /**
+     *
+     * @param {Function} [setup]
+     * @param {Function} [teardown]
+     * @return {*}
+     */
+    testing.Stack = function (setup, teardown) {
+        return _.extend(Object.create(StackProto), {
+            setups: setup ? [setup] : [],
+            teardowns: teardown ? [teardown] : []
+        });
+    };
+
+    var db = window['oe_db_info'];
+    testing.section = function (name, options, body) {
+        if (_.isFunction(options)) {
+            body = options;
+            options = {};
+        }
+        _.defaults(options, {
+            setup: testing.noop,
+            teardown: testing.noop
+        });
+
+        QUnit.module(testing.current_module + '.' + name, {_oe: options});
+        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);
+
+        // Serialize options for this precise test case
+        // WARNING: typo is from jquery, do not fix!
+        var env = QUnit.config.currentModuleTestEnviroment;
+        // section setup
+        //     case setup
+        //         test
+        //     case teardown
+        // section teardown
+        var case_stack = testing.Stack()
+            .push(env._oe.setup, env._oe.teardown)
+            .push(options.setup, options.teardown);
+        var opts = _.defaults({}, options, env._oe);
+        // FIXME: if this test is ignored, will still query
+        if (opts.rpc === 'rpc' && !db) {
+            QUnit.config.autostart = false;
+            db = {
+                source: null,
+                supadmin: null,
+                password: null
+            };
+            var $msg = $('<form style="margin: 0 1em 1em;">')
+                .append('<h3>A test needs to clone a database</h3>')
+                .append('<h4>Please provide the source clone information</h4>')
+                .append('     Source DB: ').append('<input name="source">').append('<br>')
+                .append('   DB Password: ').append('<input name="supadmin">').append('<br>')
+                .append('Admin Password: ').append('<input name="password">').append('<br>')
+                .append('<input type="submit" value="OK"/>')
+                .submit(function (e) {
+                    e.preventDefault();
+                    e.stopPropagation();
+                    db.source = $msg.find('input[name=source]').val();
+                    db.supadmin = $msg.find('input[name=supadmin]').val();
+                    db.password = $msg.find('input[name=password]').val();
+                    QUnit.start();
+                    $.unblockUI();
+                });
+            $.blockUI({
+                message: $msg,
+                css: {
+                    fontFamily: 'monospace',
+                    textAlign: 'left',
+                    whiteSpace: 'pre-wrap',
+                    cursor: 'default'
+                }
+            });
+        }
+
+        QUnit.test(name, function () {
+            var instance;
+            if (!opts.dependencies) {
+                instance = openerp.init(module_deps);
+            } else {
+                // empty-but-specified dependencies actually allow running
+                // without loading any module into the instance
+
+                // TODO: clean up this mess
+                var d = opts.dependencies.slice();
+                // dependencies list should be in deps order, reverse to make
+                // loading order from last
+                d.reverse();
+                var di = 0;
+                while (di < d.length) {
+                    var m = /^web\.(\w+)$/.exec(d[di]);
+                    if (m) {
+                        d[di] = m[1];
+                    }
+                    d.splice.apply(d, [di+1, 0].concat(
+                        _(dependencies[d[di]]).reverse()));
+                    ++di;
+                }
+
+                instance = openerp.init("fuck your shit, don't load anything you cunt");
+                _(d).chain()
+                    .reverse()
+                    .uniq()
+                    .each(function (module) {
+                        openerp.web[module](instance);
+                    });
+            }
+            if (_.isNumber(opts.asserts)) {
+                expect(opts.asserts);
+            }
+
+            if (opts.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 $fixture = $('#qunit-fixture');
+
+            var mock, async = false;
+            switch (opts.rpc) {
+            case 'mock':
+                async = true;
+                testing.mockifyRPC(instance);
+                mock = function (spec, handler) {
+                    instance.session.responses[spec] = handler;
+                };
+                break;
+            case 'rpc':
+                async = true;
+                (function () {
+                // Bunch of random base36 characters
+                var dbname = 'test_' + Math.random().toString(36).slice(2);
+                // Add db setup/teardown at the start of the stack
+                case_stack = case_stack.unshift(function (instance) {
+                    // FIXME hack: don't want the session to go through shitty loading process of everything
+                    instance.session.session_init = testing.noop;
+                    instance.session.load_modules = testing.noop;
+                    instance.session.session_bind();
+                    return instance.session.rpc('/web/database/duplicate', {
+                        fields: [
+                            {name: 'super_admin_pwd', value: db.supadmin},
+                            {name: 'db_original_name', value: db.source},
+                            {name: 'db_name', value: dbname}
+                        ]
+                    }).then(function (result) {
+                        if (result.error) {
+                            return $.Deferred().reject(result.error).promise();
+                        }
+                        return instance.session.session_authenticate(
+                            dbname, 'admin', db.password, true);
+                    });
+                }, function (instance) {
+                    return instance.session.rpc('/web/database/drop', {
+                            fields: [
+                                {name: 'drop_pwd', value: db.supadmin},
+                                {name: 'drop_db', value: dbname}
+                            ]
+                        }).then(function (result) {
+                        if (result.error) {
+                            return $.Deferred().reject(result.error).promise();
+                        }
+                        return result;
+                    });
+                });
+                })();
+            }
+
+            // Always execute tests asynchronously
+            stop();
+            var timeout;
+            case_stack.execute(function () {
+                var result = callback.apply(null, arguments);
+                if (!(result && _.isFunction(result.then))) {
+                    if (async) {
+                        ok(false, "asynchronous test cases must return a promise");
+                    }
+                } else {
+                    if (!_.isNumber(opts.asserts)) {
+                        ok(false, "asynchronous test cases must specify the "
+                                + "number of assertions they expect");
+                    }
+                }
+
+                return $.Deferred(function (d) {
+                    $.when(result).then(function () {
+                        d.resolve.apply(d, arguments)
+                    }, function () {
+                        d.reject.apply(d, arguments);
+                    });
+                    if (async || (result && result.then)) {
+                        // async test can be either implicit async (rpc) or
+                        // promise-returning
+                        timeout = setTimeout(function () {
+                            QUnit.config.semaphore = 1;
+                            d.reject({message: "Test timed out"});
+                        }, 2000);
+                    }
+                });
+            }, instance, $fixture, mock).always(function () {
+                if (timeout) { clearTimeout(timeout); }
+                start();
+            }).fail(function (error) {
+                if (options.fail_on_rejection === false) {
+                    return;
+                }
+                var message;
+                if (typeof error !== 'object'
+                        || typeof error.message !== 'string') {
+                    message = JSON.stringify([].slice.apply(arguments));
+                } else {
+                    message = error.message;
+                    if (error.data && error.data.debug) {
+                        message += '\n\n' + error.data.debug;
+                    }
+                }
+
+                ok(false, message);
+            });
+        });
+    };
+})(openerp.testing);
diff --git a/addons/web/static/src/js/view_list.js b/addons/web/static/src/js/view_list.js
index db8c962efc7..df74674a343 100644
--- a/addons/web/static/src/js/view_list.js
+++ b/addons/web/static/src/js/view_list.js
@@ -1,6 +1,6 @@
 openerp.web.list = function (instance) {
 var _t = instance.web._t,
-   _lt = instance.web._lt;
+    _lt = instance.web._lt;
 var QWeb = instance.web.qweb;
 instance.web.views.add('list', 'instance.web.ListView');
 instance.web.ListView = instance.web.View.extend( /** @lends instance.web.ListView# */ {
diff --git a/addons/web/static/src/js/views.js b/addons/web/static/src/js/views.js
index d804bd57cf8..641821152b2 100644
--- a/addons/web/static/src/js/views.js
+++ b/addons/web/static/src/js/views.js
@@ -25,7 +25,6 @@ instance.web.ActionManager = instance.web.Widget.extend({
     dialog_stop: function () {
         if (this.dialog) {
             this.dialog.destroy();
-            this.dialog = null;
         }
     },
     /**
@@ -790,8 +789,8 @@ 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();