first commit

frontend/tests/unit/models/SignupFormTest.php

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+<?php
+
+namespace frontend\tests\unit\models;
+
+use common\fixtures\UserFixture;
+use frontend\models\SignupForm;
+
+class SignupFormTest extends \Codeception\Test\Unit
+{
+    /**
+     * @var \frontend\tests\UnitTester
+     */
+    protected $tester;
+
+
+    public function _before()
+    {
+        $this->tester->haveFixtures([
+            'user' => [
+                'class' => UserFixture::class,
+                'dataFile' => codecept_data_dir() . 'user.php'
+            ]
+        ]);
+    }
+
+    public function testCorrectSignup()
+    {
+        $model = new SignupForm([
+            'username' => 'some_username',
+            'email' => 'some_email@example.com',
+            'password' => 'some_password',
+        ]);
+
+        $user = $model->signup();
+        verify($user)->notEmpty();
+
+        /** @var \common\models\User $user */
+        $user = $this->tester->grabRecord('common\models\User', [
+            'username' => 'some_username',
+            'email' => 'some_email@example.com',
+            'status' => \common\models\User::STATUS_INACTIVE
+        ]);
+
+        $this->tester->seeEmailIsSent();
+
+        $mail = $this->tester->grabLastSentEmail();
+
+        verify($mail)->instanceOf('yii\mail\MessageInterface');
+        verify($mail->getTo())->arrayHasKey('some_email@example.com');
+        verify($mail->getFrom())->arrayHasKey(\Yii::$app->params['supportEmail']);
+        verify($mail->getSubject())->equals('Account registration at ' . \Yii::$app->name);
+        verify($mail->toString())->stringContainsString($user->verification_token);
+    }
+
+    public function testNotCorrectSignup()
+    {
+        $model = new SignupForm([
+            'username' => 'troy.becker',
+            'email' => 'nicolas.dianna@hotmail.com',
+            'password' => 'some_password',
+        ]);
+
+        verify($model->signup())->empty();
+        verify($model->getErrors('username'))->notEmpty();
+        verify($model->getErrors('email'))->notEmpty();
+
+        verify($model->getFirstError('username'))
+            ->equals('This username has already been taken.');
+        verify($model->getFirstError('email'))
+            ->equals('This email address has already been taken.');
+    }
+}