From b7526436aa29887e66bd690fdcbffbf5ae0fd804 Mon Sep 17 00:00:00 2001
From: Davert <davert.php@resend.cc>
Date: Tue, 19 Jul 2016 03:43:26 +0300
Subject: [PATCH] added email verification for unit and functional tests

---
 tests/acceptance.suite.yml.example    |  1 +
 tests/functional/ContactFormCest.php  |  1 +
 tests/functional/LoginFormCest.php    | 14 +++++------
 tests/unit.suite.yml                  |  2 +-
 tests/unit/models/ContactFormTest.php | 35 +++++++++------------------
 5 files changed, 22 insertions(+), 31 deletions(-)

diff --git a/tests/acceptance.suite.yml.example b/tests/acceptance.suite.yml.example
index 7214034..7bb4986 100644
--- a/tests/acceptance.suite.yml.example
+++ b/tests/acceptance.suite.yml.example
@@ -7,3 +7,4 @@ modules:
         - Yii2:
             part: orm
             entryScript: index-test.php
+            cleanup: false
diff --git a/tests/functional/ContactFormCest.php b/tests/functional/ContactFormCest.php
index 07ab503..a874317 100644
--- a/tests/functional/ContactFormCest.php
+++ b/tests/functional/ContactFormCest.php
@@ -49,6 +49,7 @@ class ContactFormCest
             'ContactForm[body]'			=>	'test content',
             'ContactForm[verifyCode]'	=>	'testme',
         ]);
+        $I->seeEmailIsSent();
         $I->dontSeeElement('#contact-form');
         $I->see('Thank you for contacting us. We will respond to you as soon as possible.');        
     }
diff --git a/tests/functional/LoginFormCest.php b/tests/functional/LoginFormCest.php
index 47b1b0d..9ed74b1 100644
--- a/tests/functional/LoginFormCest.php
+++ b/tests/functional/LoginFormCest.php
@@ -3,7 +3,7 @@ class LoginFormCest
 {
     public function _before(\FunctionalTester $I)
     {
-        $I->amOnPage(['site/login']);
+        $I->amOnRoute('site/login');
     }
 
     public function openLoginPage(\FunctionalTester $I)
@@ -12,18 +12,18 @@ class LoginFormCest
 
     }
 
-    // demonstrates `amLoggedAs` method
+    // demonstrates `amLoggedInAs` method
     public function internalLoginById(\FunctionalTester $I)
     {
-        $I->amLoggedAs(100);
+        $I->amLoggedInAs(100);
         $I->amOnPage('/');
         $I->see('Logout (admin)');
     }
 
-    // demonstrates `amLoggedAs` method
-    public function internalLoginBy(\FunctionalTester $I)
+    // demonstrates `amLoggedInAs` method
+    public function internalLoginByInstance(\FunctionalTester $I)
     {
-        $I->amLoggedAs(\app\models\User::findByUsername('admin'));
+        $I->amLoggedInAs(\app\models\User::findByUsername('admin'));
         $I->amOnPage('/');
         $I->see('Logout (admin)');
     }
@@ -36,7 +36,7 @@ class LoginFormCest
         $I->see('Password cannot be blank.');
     }
 
-    public function loginWithWringCredentials(\FunctionalTester $I)
+    public function loginWithWrongCredentials(\FunctionalTester $I)
     {
         $I->submitForm('#login-form', [
             'LoginForm[username]' => 'admin',
diff --git a/tests/unit.suite.yml b/tests/unit.suite.yml
index b944d5c..b1efaba 100644
--- a/tests/unit.suite.yml
+++ b/tests/unit.suite.yml
@@ -8,4 +8,4 @@ modules:
     enabled:
       - Asserts
       - Yii2:
-            part: orm
\ No newline at end of file
+            part: [orm, email]
\ No newline at end of file
diff --git a/tests/unit/models/ContactFormTest.php b/tests/unit/models/ContactFormTest.php
index 445b442..81a67e9 100644
--- a/tests/unit/models/ContactFormTest.php
+++ b/tests/unit/models/ContactFormTest.php
@@ -7,18 +7,10 @@ use app\models\ContactForm;
 class ContactFormTest extends \Codeception\Test\Unit
 {
     private $model;
-
-    protected function _before()
-    {
-        \Yii::$app->mailer->fileTransportCallback = function () {
-            return 'testing_message.eml';
-        };
-    }
-
-    protected function _after()
-    {
-        unlink($this->getMessageFile());
-    }
+    /**
+     * @var \UnitTester
+     */
+    public $tester;
 
     public function testEmailIsSentOnContact()
     {
@@ -39,18 +31,15 @@ class ContactFormTest extends \Codeception\Test\Unit
         ];
 
         expect_that($this->model->contact('admin@example.com'));
-        expect_that(file_exists($this->getMessageFile()));
 
-        $emailMessage = file_get_contents($this->getMessageFile());
+        // using Yii2 module actions to check email was sent
+        $this->tester->seeEmailIsSent();
 
-        expect($emailMessage)->contains($this->model->name);
-        expect($emailMessage)->contains($this->model->email);
-        expect($emailMessage)->contains($this->model->subject);
-        expect($emailMessage)->contains($this->model->body);
-    }
-
-    private function getMessageFile()
-    {
-        return \Yii::getAlias(\Yii::$app->mailer->fileTransportPath) . '/testing_message.eml';
+        $emailMessage = $this->tester->grabLastSentEmail();
+        expect('valid email is sent', $emailMessage)->isInstanceOf('yii\mail\MessageInterface');
+        expect($emailMessage->getTo())->hasKey('admin@example.com');
+        expect($emailMessage->getFrom())->hasKey('tester@example.com');
+        expect($emailMessage->getSubject())->equals('very important letter subject');
+        expect($emailMessage->toString())->contains('body of current message');
     }
 }