Added some basic tests.

.travis.yml

@@ -19,6 +19,7 @@ cache:
 env:
   matrix:
     - COMPOSER_FLAGS="--prefer-lowest"
+    - COMPOSER_FLAGS=""
 
 before_script:
   - travis_retry composer update ${COMPOSER_FLAGS} --no-interaction --prefer-dist

migrations/create_approvals_table.php.stub

@@ -33,6 +33,6 @@ class CreateApprovalsTable extends Migration
      */
     public function down()
     {
-        Schema::drop('approvals');
+        Schema::dropIfExists('approvals');
     }
 }

tests/BaseTest.php

@@ -2,39 +2,58 @@
 
 namespace Victorlap\Approvable\Tests;
 
-use Illuminate\Support\Facades\DB;
+use Victorlap\Approvable\Tests\Models\User;
 use Victorlap\Approvable\Tests\Models\UserCanApprove;
 use Victorlap\Approvable\Tests\Models\UserCannotApprove;
 
+
 class BaseTests extends TestCase
 {
 
+    private function returnUserInstance($model = User::class)
+    {
+        $instance = new $model([
+            'name' => 'John Doe',
+            'email' => 'john@doe.com',
+        ]);
+        $instance::boot();
+
+        return $instance;
+    }
+
     public function testApproverCanCreate() {
-        $user = UserCanApprove::create(['name' => 'John Doe', 'email' => 'john@doe.com']);
+        $user = $this->returnUserInstance(UserCanApprove::class);
+
+        $user->save();
+
         $this->assertTrue($user->exists);
     }
 
     public function testRegularCanCreate() {
-        $user = UserCannotApprove::create(['name' => 'Jane Doe', 'email' => 'jane@doe.com']);
+        $user = $this->returnUserInstance(UserCannotApprove::class);
+
+        $user->save();
+
         $this->assertTrue($user->exists);
     }
 
     public function testApproverCanEdit() {
-        $user = UserCanApprove::find(['email' => 'john@doe.com']);
+        $user = $this->returnUserInstance(UserCanApprove::class);
+        $user->save();
 
-        $user->update(['name' => 'Doe John'])->fresh();
+        $user->name = 'Doe John';
+        $user->save();
 
-        $this->assertEquals('Doe Jonh', $user->name);
+        $this->assertEquals('Doe John',  $user->fresh()->name);
     }
 
     public function testRegularCannotEdit() {
-        $user = UserCannotApprove::find(['email' => 'jane@doe.com']);
-
-        $this->assertEquals(0, DB::table('approvals')->count());
+        $user = $this->returnUserInstance(UserCannotApprove::class);
+        $user->save();
 
-        $user->update(['name' => 'Doe Jane'])->fresh();
+        $user->name = 'Doe John';
+        $user->save();
 
-        $this->assertEquals('Jane Doe', $user->name);
-        $this->assertEquals(1, DB::table('approvals')->count());
+        $this->assertEquals('John Doe',  $user->fresh()->name);
     }
 }

tests/TestCase.php

@@ -2,11 +2,13 @@
 
 namespace Victorlap\Approvable\Tests;
 
+use Illuminate\Foundation\Testing\DatabaseTransactions;
 use Orchestra\Testbench\TestCase as Orchestra;
 use Victorlap\Approvable\ApprovableServiceProvider;
 
 class TestCase extends Orchestra
 {
+    use DatabaseTransactions;
 
     /**
      * Setup the test environment.
@@ -17,7 +19,7 @@ public function setUp()
     {
         parent::setUp();
 
-        $this->artisan('migrate');
+        $this->loadMigrationsFrom(realpath(__DIR__.'/database/migrations'));
     }
 
     /**
@@ -47,7 +49,6 @@ protected function getEnvironmentSetUp($app)
     protected function getPackageProviders($app)
     {
         return [
-            TestServiceProvider::class,
             ApprovableServiceProvider::class,
         ];
     }

tests/database/migrations/2017_06_28_000000_create_approvals_table.php

@@ -0,0 +1,38 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CreateApprovalsTable extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::create('approvals', function (Blueprint $table) {
+            $table->increments('id');
+            $table->string('approvable_type');
+            $table->integer('approvable_id');
+            $table->integer('user_id')->nullable();
+            $table->string('key');
+            $table->text('value')->nullable();
+            $table->boolean('approved')->default(false);
+            $table->timestamps();
+            $table->index(array('approvable_id', 'approvable_type'));
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        Schema::dropIfExists('approvals');
+    }
+}