More tests on the install command

src/Wallabag/CoreBundle/Tests/Command/InstallCommandTest.php

@@ -8,13 +8,13 @@ use Symfony\Bundle\FrameworkBundle\Console\Application;
 use Symfony\Component\Console\Tester\CommandTester;
 use Symfony\Component\Console\Input\ArrayInput;
 use Symfony\Component\Console\Output\NullOutput;
+use Doctrine\Bundle\DoctrineBundle\Command\DropDatabaseDoctrineCommand;
+use Doctrine\Bundle\DoctrineBundle\Command\CreateDatabaseDoctrineCommand;
 
 class InstallCommandTest extends WallabagTestCase
 {
-    public function tearDown()
+    public static function tearDownAfterClass()
     {
-        parent::tearDown();
-
         $application = new Application(static::$kernel);
         $application->setAutoExit(false);
 
@@ -58,4 +58,217 @@ class InstallCommandTest extends WallabagTestCase
         $this->assertContains('Step 3 of 4. Administration setup.', $tester->getDisplay());
         $this->assertContains('Step 4 of 4. Installing assets.', $tester->getDisplay());
     }
+
+    public function testRunInstallCommandWithReset()
+    {
+        $this->container = static::$kernel->getContainer();
+
+        $application = new Application(static::$kernel);
+        $application->add(new InstallCommand());
+
+        $command = $application->find('wallabag:install');
+
+        // We mock the DialogHelper
+        $dialog = $this->getMockBuilder('Symfony\Component\Console\Helper\DialogHelper')
+            ->disableOriginalConstructor()
+            ->getMock();
+        $dialog->expects($this->any())
+            ->method('ask')
+            ->will($this->returnValue('test'));
+        $dialog->expects($this->any())
+            ->method('askConfirmation')
+            ->will($this->returnValue(true));
+
+        // We override the standard helper with our mock
+        $command->getHelperSet()->set($dialog, 'dialog');
+
+        $tester = new CommandTester($command);
+        $tester->execute(array(
+            'command' => $command->getName(),
+            '--reset' => true,
+        ));
+
+        $this->assertContains('Step 1 of 4. Checking system requirements.', $tester->getDisplay());
+        $this->assertContains('Step 2 of 4. Setting up database.', $tester->getDisplay());
+        $this->assertContains('Step 3 of 4. Administration setup.', $tester->getDisplay());
+        $this->assertContains('Step 4 of 4. Installing assets.', $tester->getDisplay());
+
+        // we force to reset everything
+        $this->assertContains('Droping database, creating database and schema', $tester->getDisplay());
+    }
+
+    public function testRunInstallCommandWithDatabaseRemoved()
+    {
+        $this->container = static::$kernel->getContainer();
+
+        $application = new Application(static::$kernel);
+        $application->add(new InstallCommand());
+        $application->add(new DropDatabaseDoctrineCommand());
+
+        // drop database first, so the install command won't ask to reset things
+        $command = new DropDatabaseDoctrineCommand();
+        $command->setApplication($application);
+        $command->run(new ArrayInput(array(
+            'command' => 'doctrine:database:drop',
+            '--force' => true,
+        )), new NullOutput());
+
+        $command = $application->find('wallabag:install');
+
+        // We mock the DialogHelper
+        $dialog = $this->getMockBuilder('Symfony\Component\Console\Helper\DialogHelper')
+            ->disableOriginalConstructor()
+            ->getMock();
+        $dialog->expects($this->any())
+            ->method('ask')
+            ->will($this->returnValue('test'));
+        $dialog->expects($this->any())
+            ->method('askConfirmation')
+            ->will($this->returnValue(true));
+
+        // We override the standard helper with our mock
+        $command->getHelperSet()->set($dialog, 'dialog');
+
+        $tester = new CommandTester($command);
+        $tester->execute(array(
+            'command' => $command->getName(),
+        ));
+
+        $this->assertContains('Step 1 of 4. Checking system requirements.', $tester->getDisplay());
+        $this->assertContains('Step 2 of 4. Setting up database.', $tester->getDisplay());
+        $this->assertContains('Step 3 of 4. Administration setup.', $tester->getDisplay());
+        $this->assertContains('Step 4 of 4. Installing assets.', $tester->getDisplay());
+
+        // the current database doesn't already exist
+        $this->assertContains('Creating database and schema, clearing the cache', $tester->getDisplay());
+    }
+
+    public function testRunInstallCommandChooseResetSchema()
+    {
+        $this->container = static::$kernel->getContainer();
+
+        $application = new Application(static::$kernel);
+        $application->add(new InstallCommand());
+
+        $command = $application->find('wallabag:install');
+
+        // We mock the DialogHelper
+        $dialog = $this->getMockBuilder('Symfony\Component\Console\Helper\DialogHelper')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $dialog->expects($this->exactly(3))
+            ->method('askConfirmation')
+            ->will($this->onConsecutiveCalls(
+                false, // don't want to reset the entire database
+                true, // do want to reset the schema
+                false // don't want to create a new user
+            ));
+
+        // We override the standard helper with our mock
+        $command->getHelperSet()->set($dialog, 'dialog');
+
+        $tester = new CommandTester($command);
+        $tester->execute(array(
+            'command' => $command->getName(),
+        ));
+
+        $this->assertContains('Step 1 of 4. Checking system requirements.', $tester->getDisplay());
+        $this->assertContains('Step 2 of 4. Setting up database.', $tester->getDisplay());
+        $this->assertContains('Step 3 of 4. Administration setup.', $tester->getDisplay());
+        $this->assertContains('Step 4 of 4. Installing assets.', $tester->getDisplay());
+
+        $this->assertContains('Droping schema and creating schema', $tester->getDisplay());
+    }
+
+    public function testRunInstallCommandChooseNothing()
+    {
+        $this->container = static::$kernel->getContainer();
+
+        $application = new Application(static::$kernel);
+        $application->add(new InstallCommand());
+        $application->add(new DropDatabaseDoctrineCommand());
+        $application->add(new CreateDatabaseDoctrineCommand());
+
+        // drop database first, so the install command won't ask to reset things
+        $command = new DropDatabaseDoctrineCommand();
+        $command->setApplication($application);
+        $command->run(new ArrayInput(array(
+            'command' => 'doctrine:database:drop',
+            '--force' => true,
+        )), new NullOutput());
+
+        $this->container->get('doctrine')->getManager()->getConnection()->close();
+
+        $command = new CreateDatabaseDoctrineCommand();
+        $command->setApplication($application);
+        $command->run(new ArrayInput(array(
+            'command' => 'doctrine:database:create',
+            '--env' => 'test',
+        )), new NullOutput());
+
+        $command = $application->find('wallabag:install');
+
+        // We mock the DialogHelper
+        $dialog = $this->getMockBuilder('Symfony\Component\Console\Helper\DialogHelper')
+            ->disableOriginalConstructor()
+            ->getMock();
+
+        $dialog->expects($this->exactly(2))
+            ->method('askConfirmation')
+            ->will($this->onConsecutiveCalls(
+                false, // don't want to reset the entire database
+                false // don't want to create a new user
+            ));
+
+        // We override the standard helper with our mock
+        $command->getHelperSet()->set($dialog, 'dialog');
+
+        $tester = new CommandTester($command);
+        $tester->execute(array(
+            'command' => $command->getName(),
+        ));
+
+        $this->assertContains('Step 1 of 4. Checking system requirements.', $tester->getDisplay());
+        $this->assertContains('Step 2 of 4. Setting up database.', $tester->getDisplay());
+        $this->assertContains('Step 3 of 4. Administration setup.', $tester->getDisplay());
+        $this->assertContains('Step 4 of 4. Installing assets.', $tester->getDisplay());
+
+        $this->assertContains('Creating schema', $tester->getDisplay());
+    }
+
+    public function testRunInstallCommandNoInteraction()
+    {
+        $this->container = static::$kernel->getContainer();
+
+        $application = new Application(static::$kernel);
+        $application->add(new InstallCommand());
+
+        $command = $application->find('wallabag:install');
+
+        // We mock the DialogHelper
+        $dialog = $this->getMockBuilder('Symfony\Component\Console\Helper\DialogHelper')
+            ->disableOriginalConstructor()
+            ->getMock();
+        $dialog->expects($this->any())
+            ->method('ask')
+            ->will($this->returnValue('test'));
+        $dialog->expects($this->any())
+            ->method('askConfirmation')
+            ->will($this->returnValue(true));
+
+        // We override the standard helper with our mock
+        $command->getHelperSet()->set($dialog, 'dialog');
+
+        $tester = new CommandTester($command);
+        $tester->execute(array(
+            'command' => $command->getName(),
+            '--no-interaction' => true,
+        ));
+
+        $this->assertContains('Step 1 of 4. Checking system requirements.', $tester->getDisplay());
+        $this->assertContains('Step 2 of 4. Setting up database.', $tester->getDisplay());
+        $this->assertContains('Step 3 of 4. Administration setup.', $tester->getDisplay());
+        $this->assertContains('Step 4 of 4. Installing assets.', $tester->getDisplay());
+    }
 }