Begin work on running tests against the database:

* Add Travis postgresql setup.
* Replace "db mocks" with a before hook that creates the same data
  through the HTTP API.
* Reset DB and re-create all fixtures for each test. We'll need
  something  better here.
* CAVEAT: no concept of a dev vs test database. Running tests will
  clear data from the currently configured database.

.travis.yml

@@ -1,8 +1,11 @@
 language: node_js
 node_js:
 - "0.10"
+env: DATABASE_URL=postgres://postgres@localhost:5432/unleash_test
 before_script:
 - echo '--timeout 10000' > test/mocha.opts
+- psql -c 'create database unleash_test;' -U postgres
+- ./node_modules/.bin/db-migrate up
 script:
 - npm install
 - npm test
@@ -11,3 +14,5 @@ notifications:
   hipchat:
     rooms:
       secure: GiIDk52xccnUKnevjLE+w6eUXg0jfV7oOmagw5VnOV5jXGUxdzMk/Q9um+oSClEPE51IvF76zoFEKPIX/CNdjgalEr+CZADy1gene/YRGrNgrXmYYmiU1/dNzelpla1WpKPrY2pkbOgKxrCR9ScID+pMs6vzvJnPwK9vu66W61U=
+addons:
+  postgresql: "9.3"

lib/strategyApi.js

@@ -18,7 +18,7 @@ module.exports = function (app) {
     app.get('/strategies/:name', function (req, res) {
         strategyDb.getStrategy(req.params.name)
             .then(function (strategy) { res.json(strategy);  })
-            .catch(function () { res.json(404, {error: 'Could not find strategy'}); });
+            .catch(function () { res.status(404).json({error: 'Could not find strategy'}); });
     });
 
     app.delete('/strategies/:name', function (req, res) {

package.json

@@ -55,7 +55,6 @@
         "jshint": "2.5.2",
         "mocha": "1.20.1",
         "mocha-lcov-reporter": "0.0.1",
-        "mockery": "1.4.0",
         "pre-commit": "0.0.9",
         "react-tools": "^0.12.0",
         "supertest": "0.13.0",

test/eventApiSpec.js

@@ -1,11 +1,6 @@
-var specHelper = require('./specHelper');
+var request = require('./specHelper').request;
 
 describe('The event api', function () {
-    var request;
-
-    before(function () { request = specHelper.setupMockServer(); });
-    after(specHelper.tearDownMockServer);
-
     it('returns events', function (done) {
         request
             .get('/events')

test/eventDbMock.js

@@ -1,111 +0,0 @@
-var Promise = require("bluebird");
-
-var events = [
-    {
-        "id": 1,
-        "created_at": 1414159948677,
-        "type": "feature-create",
-        "created_by": "me",
-        "data": {
-
-        }
-    },
-    {
-        "id": 2,
-        "created_at": 1414159948677,
-        "type": "feature-create",
-        "created_by": "me",
-        "data": {
-            "foo": "bar"
-        }
-    },
-    {
-        "id": 3,
-        "created_at": 1414159948677,
-        "type": "feature-create",
-        "created_by": "me",
-        "data": {
-            "foo": "rab",
-            "name": "myname"
-        }
-    }
-];
-
-var filterableEvents = [
-    {
-        "id": 1,
-        "created_at": 1414159948677,
-        "type": "feature-create",
-        "created_by": "me",
-        "data": {
-            "name": "foo"
-        }
-    },
-    {
-        "id": 2,
-        "created_at": 1414159948677,
-        "type": "feature-create",
-        "created_by": "me",
-        "data": {
-            "name": "bar"
-        }
-    },
-    {
-        "id": 3,
-        "created_at": 1414159948677,
-        "type": "feature-create",
-        "created_by": "me",
-        "data": {
-            "name": "myname"
-        }
-    }
-];
-
-
-function filterEventsByName(name) {
-    return filterableEvents.filter(function (n){return n.data.name===name;});
-}
-
-function getEvent(name) {
-    var eventFound;
-    events.forEach(function (event) {
-        if (event.name === name) {
-            eventFound = event;
-        }
-    });
-
-    return eventFound;
-}
-
-function storeEvent() {
-    return new Promise(function (resolve) {
-        resolve();
-    });
-}
-
-
-module.exports = {
-    store: storeEvent,
-
-    getEvents: function() {
-        return new Promise(function (resolve) {
-            resolve(events);
-        });
-    },
-
-    getEventsFilterByName: function(name) {
-        return new Promise(function (resolve) {
-            resolve(filterEventsByName(name));
-        });
-    },
-
-    getEvent: function(name) {
-        var event = getEvent(name);
-        if(event) {
-            return Promise.resolve(event);
-        } else {
-            return Promise.reject("Event not found");
-        }
-    }
-
-};

test/eventStoreSpec.js

@@ -1,28 +1,8 @@
-var assert = require('assert'),
-    mockery = require('mockery'),
-    eventType = require('../lib/eventType'),
-    eventStore;
-
+var assert     = require('assert'),
+    eventType  = require('../lib/eventType'),
+    eventStore = require('../lib/eventStore');
 
 describe('EventStore', function () {
-    before(function () {
-        mockery.enable({
-            warnOnReplace: false,
-            warnOnUnregistered: false,
-            useCleanCache: true
-        });
-
-        mockery.registerSubstitute('./eventDb', '../test/eventDbMock');
-        mockery.registerSubstitute('./strategyDb', '../test/strategyDbMock');
-
-        eventStore = require('../lib/eventStore');
-    });
-
-    after(function () {
-        mockery.disable();
-        mockery.deregisterAll();
-    });
-
     describe('#create()', function () {
         it('should emit event', function (done) {
             eventStore.once(eventType.featureCreated, function (x) {

test/featureApiSpec.js

@@ -1,16 +1,26 @@
+var assert     = require('assert');
 var specHelper = require('./specHelper');
+var request    = specHelper.request;
+var stringify  = function (o) { return JSON.stringify(o, null, ' '); };
 
 describe('The features api', function () {
-    var request;
+    beforeEach(function (done) {
+        var d = function (err) { console.log('done', err); done.bind(null, err)(); };
 
-    before(function () { request = specHelper.setupMockServer();  });
-    after(specHelper.tearDownMockServer);
+        specHelper.db.resetAndSetup()
+            .then(d.bind(null, null))
+            .catch(d);
+    });
 
-    it('returns three mocked feature toggles', function (done) {
+    it('returns three feature toggles', function (done) {
         request
             .get('/features')
             .expect('Content-Type', /json/)
-            .expect(200, done);
+            .expect(200)
+            .end(function (err, res) {
+                assert(res.body.features.length === 3, "expected 3 features, got " + stringify(res.body));
+                done();
+            });
     });
 
     it('gets a feature by name', function (done) {
@@ -23,7 +33,7 @@ describe('The features api', function () {
     it('creates new feature toggle', function (done) {
         request
             .post('/features')
-            .send({name: 'com.test.feature', 'enabled': false})
+            .send({name: 'com.test.feature', enabled: false})
             .set('Content-Type', 'application/json')
             .expect(201, done);
     });

test/featureDbMock.js

@@ -1,56 +0,0 @@
-var Promise = require("bluebird");
-var NotFoundError = require('../lib/error/NotFoundError');
-
-var features = [
-    {
-        "name": "featureX",
-        "description": "the #1 feature",
-        "enabled": true,
-        "strategy": "default"
-    },
-    {
-        "name": "featureY",
-        "description": "soon to be the #1 feature",
-        "enabled": false,
-        "strategy": "baz",
-        "parameters": {
-            "foo": "bar"
-        }
-    },
-    {
-        "name": "featureZ",
-        "description": "terrible feature",
-        "enabled": true,
-        "strategy": "baz",
-        "parameters": {
-            "foo": "rab"
-        }
-    }
-];
-
-function getFeature(name) {
-    var featureFound;
-    features.forEach(function (feature) {
-        if (feature.name === name) {
-            featureFound = feature;
-        }
-    });
-
-    return featureFound;
-}
-
-module.exports = {
-    getFeatures: function() {
-        return new Promise(function (resolve) {
-            resolve(features);
-        });
-    },
-    getFeature: function(name) {
-        var feature = getFeature(name);
-        if(feature) {
-            return Promise.resolve(feature);
-        } else {
-            return Promise.reject(new NotFoundError("feature not found"));
-        }
-    }
-};

test/routerSpec.js

@@ -1,10 +1,7 @@
 var specHelper = require('./specHelper');
+var request = specHelper.request;
 
 describe('The routes', function () {
-    var request;
-
-    before(function () { request = specHelper.setupMockServer(); });
-    after(specHelper.tearDownMockServer);
 
     describe('healthcheck', function () {
         it('returns health good', function (done) {

test/specHelper.js

@@ -1,37 +1,91 @@
-var request = require('supertest');
-var mockery = require('mockery');
-
 process.env.NODE_ENV = 'test';
 
-var server;
+var Promise = require('bluebird');
+var request = require('supertest');
+var app     = require('../app');
+var knex    = require('../lib/dbPool');
 
-function setupMockServer() {
-    mockery.enable({
-        warnOnReplace: false,
-        warnOnUnregistered: false,
-        useCleanCache: true
+Promise.promisifyAll(request);
+request = request(app);
+
+function createStrategies() {
+    return Promise.map([
+        {
+            name: "default",
+            description: "Default on or off Strategy."
+        },
+        {
+            name: "usersWithEmail",
+            description: "Active for users defined  in the comma-separated emails-parameter.",
+            parametersTemplate: {
+                emails: "String"
+            }
+        }
+    ], function (strategy) {
+        return request
+            .post('/strategies').send(strategy)
+            .set('Content-Type', 'application/json')
+            .expect(201)
+            .endAsync();
     });
-
-    mockery.registerSubstitute('./eventDb', '../test/eventDbMock');
-    mockery.registerSubstitute('./featureDb', '../test/featureDbMock');
-    mockery.registerSubstitute('./strategyDb', '../test/strategyDbMock');
-
-    var app = require('../app');
-
-    return request(app);
 }
 
-function tearDownMockServer() {
-    mockery.disable();
-    mockery.deregisterAll();
+function createFeatures() {
+    return Promise.map([
+        {
+            "name": "featureX",
+            "description": "the #1 feature",
+            "enabled": true,
+            "strategy": "default"
+        },
+        {
+            "name": "featureY",
+            "description": "soon to be the #1 feature",
+            "enabled": false,
+            "strategy": "baz",
+            "parameters": {
+                "foo": "bar"
+            }
+        },
+        {
+            "name": "featureZ",
+            "description": "terrible feature",
+            "enabled": true,
+            "strategy": "baz",
+            "parameters": {
+                "foo": "rab"
+            }
+        }
+    ], function (feature) {
+        return request
+            .post('/features').send(feature)
+            .set('Content-Type', 'application/json')
+            .expect(201)
+            .endAsync();
+    });
+}
 
-    if (server) {
-        server.server.close();
-        server = null;
-    }
+function destroyStrategies() {
+    return knex('strategies').del();
+}
+
+function destroyFeatures() {
+    return knex('features').del();
+}
+
+function resetDatabase() {
+    return Promise.all([destroyStrategies(), destroyFeatures()]);
+}
+
+function setupDatabase() {
+    return Promise.all([createStrategies(), createFeatures()]);
 }
 
 module.exports = {
-    setupMockServer: setupMockServer,
-    tearDownMockServer: tearDownMockServer
+    request: request,
+    db: {
+        reset: resetDatabase,
+        setup: setupDatabase,
+        resetAndSetup: function () { return resetDatabase().then(setupDatabase); }
+    }
 };

test/strategyApiSpec.js

@@ -1,10 +1,12 @@
 var specHelper = require('./specHelper');
+var request    = specHelper.request;
 
 describe('The strategy api', function () {
-    var request;
-
-    before(function () { request = specHelper.setupMockServer(); });
-    after(specHelper.tearDownMockServer);
+    beforeEach(function (done) {
+        specHelper.db.resetAndSetup()
+            .then(done.bind(null, null))
+            .catch(done);
+    });
 
     it('gets all strategies', function (done) {
         request

test/strategyDbMock.js

@@ -1,41 +0,0 @@
-var Promise = require("bluebird");
-
-var strategies = [
-    {
-        name: "default",
-        description: "Default on or off Strategy."
-    },
-    {
-        name: "usersWithEmail",
-        description: "Active for users defined  in the comma-separated emails-parameter.",
-        parametersTemplate: {
-            emails: "String"
-        }
-    },
-    {
-        name: "deletable",
-        description: "deletable"
-    }
-];
-
-function byName(name) {
-    return strategies.filter(function(s) {
-        return s.name === name;
-    })[0];
-}
-
-module.exports = {
-    getStrategies: function() {
-        return new Promise(function (resolve) {
-            resolve(strategies);
-        });
-    },
-    getStrategy: function(name) {
-        var strategy = byName(name);
-        if(strategy) {
-            return Promise.resolve(strategy);
-        } else {
-            return Promise.reject("strategy not found");
-        }
-    }
-};