Upgrade to L5 + huge refactor + more. closes #2

New stuff:
- Signup + email confirmation.
- Updated authentication strategy with remember cookies. closes #5
- New search system with some example gambits! This is cool - check out
the source. Fulltext drivers will be implemented as decorators
overriding the EloquentPostRepository’s findByContent method.
- Lay down the foundation for bootstrapping the Ember app.
- Update Web layer’s asset manager to properly publish CSS/JS files.
- Console commands to run installation migrations and seeds.

Refactoring:
- New structure: move models, repositories, commands, and events into
their own namespaces, rather than grouping by entity.
- All events are classes.
- Use L5 middleware and command bus implementations.
- Clearer use of repositories and the Active Record pattern.
Repositories are used only for retrieval of ActiveRecord objects, and
then save/delete operations are called directly on those ActiveRecords.
This way, we don’t over-abstract at the cost of Eloquent magic, but
testing is still easy.
- Refactor of Web layer so that it uses the Actions routing
architecture.
- “Actor” concept instead of depending on Laravel’s Auth.
- General cleanup!

tests/api/DiscussionsResourceCest.php

@@ -1,17 +1,16 @@
 <?php
-use \ApiTester;
 
 use Laracasts\TestDummy\Factory;
 
-class DiscussionsResourceCest {
-
+class DiscussionsResourceCest
+{
     protected $endpoint = '/api/discussions';
 
     public function getDiscussions(ApiTester $I)
     {
         $I->wantTo('get discussions via API');
 
-        $discussions = Factory::times(2)->create('Flarum\Core\Discussions\Discussion');
+        $discussions = Factory::times(2)->create('Flarum\Core\Models\Discussion');
 
         $I->sendGET($this->endpoint);
         $I->seeResponseCodeIs(200);
@@ -20,7 +19,7 @@ class DiscussionsResourceCest {
         $I->expect('there are two discussions in the response');
         $I->assertEquals(2, count($I->grabDataFromJsonResponse('discussions')));
 
-        $I->expect('they are the discussions we created');
+        $I->expect('the discussions exist');
         $I->seeResponseContainsJson(['id' => (string) $discussions[0]->id, 'title' => $discussions[0]->title]);
         $I->seeResponseContainsJson(['id' => (string) $discussions[1]->id, 'title' => $discussions[1]->title]);
     }
@@ -29,12 +28,13 @@ class DiscussionsResourceCest {
     {
         $I->wantTo('show a single discussion via API');
 
-        $discussion = Factory::create('Flarum\Core\Discussions\Discussion');
+        $discussion = Factory::create('Flarum\Core\Models\Discussion');
 
         $I->sendGET($this->endpoint.'/'.$discussion->id);
         $I->seeResponseCodeIs(200);
         $I->seeResponseIsJson();
 
+        $I->expect('the discussion in the response exists');
         $I->seeResponseContainsJson(['discussions' => ['id' => (string) $discussion->id, 'title' => $discussion->title]]);
     }
 
@@ -47,11 +47,14 @@ class DiscussionsResourceCest {
         $I->sendPOST($this->endpoint, ['discussions' => ['title' => 'foo', 'content' => 'bar']]);
         $I->seeResponseCodeIs(200);
         $I->seeResponseIsJson();
+
+        $I->expect('the discussion is included in the response');
         $I->seeResponseContainsJson(['title' => 'foo']);
+
+        $I->expect('posts are included in the response');
         $I->seeResponseContainsJson(['type' => 'comment', 'contentHtml' => '<p>bar</p>']);
 
-        // @todo check for post in response
-
+        $I->expect('the discussion was created in the database');
         $id = $I->grabDataFromJsonResponse('discussions.id');
         $I->seeRecord('discussions', ['id' => $id, 'title' => 'foo']);
     }
@@ -62,13 +65,16 @@ class DiscussionsResourceCest {
 
         $user = $I->amAuthenticated();
 
-        $discussion = Factory::create('Flarum\Core\Discussions\Discussion', ['start_user_id' => $user->id]);
+        $discussion = Factory::create('Flarum\Core\Models\Discussion', ['start_user_id' => $user->id]);
 
         $I->sendPUT($this->endpoint.'/'.$discussion->id, ['discussions' => ['title' => 'foo']]);
         $I->seeResponseCodeIs(200);
         $I->seeResponseIsJson();
+
+        $I->expect('the discussion title was updated');
         $I->seeResponseContainsJson(['title' => 'foo']);
 
+        $I->expect('the discussion was updated in the database');
         $id = $I->grabDataFromJsonResponse('discussions.id');
         $I->seeRecord('discussions', ['id' => $id, 'title' => 'foo']);
     }
@@ -78,14 +84,15 @@ class DiscussionsResourceCest {
         $I->wantTo('delete a discussion via API');
 
         $user = $I->amAuthenticated();
-        $user->groups()->attach(4);
+        $user->groups()->attach(4); // Make the user a moderator
 
-        $discussion = Factory::create('Flarum\Core\Discussions\Discussion', ['start_user_id' => $user->id]);
+        $discussion = Factory::create('Flarum\Core\Models\Discussion', ['start_user_id' => $user->id]);
 
         $I->sendDELETE($this->endpoint.'/'.$discussion->id);
         $I->seeResponseCodeIs(204);
         $I->seeResponseEquals('');
 
+        $I->expect('the discussion was deleted in the database');
         $I->dontSeeRecord('discussions', ['id' => $discussion->id]);
     }
 }