Symfony Functional Test

Install

$ composer require php-solution/sf-functional-test

Load environment variables from files

Add to your phpunit.xml extension and configure paths (comma separated relative file paths from your phpunit.xml configuration file):

<bootstrap class="PhpSolution\FunctionalTest\PhpUnit\Extension\PreRunEnvLoaderExtension">
    <parameter name="paths" value="../.env,.env"/>
</bootstrap>

Load Doctrine fixtures before test cases

Add to your phpunit.xml extension:

<bootstrap class="PhpSolution\FunctionalTest\PhpUnit\Extension\PreRunCommandLauncherExtension">
     <parameter name="command" value="functional-test:fixtures:load"/>
    <!--Default is false. If true, if command's exit code > 0 then tests will fail immediately-->
    <parameter name="exitOnError" value="true" />
</bootstrap>

Run Doctrine migrations before test cases

Add to your phpunit.xml extension:

<bootstrap class="\PhpSolution\FunctionalTest\PhpUnit\Extension\DoctrineMigrationExtension" />

Or simply:

<bootstrap class="PhpSolution\FunctionalTest\PhpUnit\Extension\PreRunCommandLauncherExtension">
    <parameter name="command" value="doctrine:migration:migrate --no-interaction"/>
    <parameter name="exitOnError" value="true" />
</bootstrap>

Run sf command with parameters

Add to your phpunit.xml extension:

<bootstrap class="PhpSolution\FunctionalTest\PhpUnit\Extension\PreRunCommandLauncherExtension">
    <parameter name="command" value="doctrine:mongodb:schema:drop --collection"/>
</bootstrap>

Run native command with parameters

Add to your phpunit.xml extension:

<bootstrap class="PhpSolution\FunctionalTest\PhpUnit\Extension\PreRunNativeCommandLauncherExtension">
    <parameter name="command" value="bin/console doctrine:mongodb:schema:drop --collection"/>
</bootstrap>

Using Test case additional functionallity PhpSolution\FunctionalTest\TestCase\AppTestCase

Using Authorization:

1. Add to your config_test.yml:

security:
    firewalls:
        your_secured_category:
            http_basic: ~

2. Use on TestCase

$client = $this->getAuthorizedClient('user_login', 'password');

Use profiler for testing

1. Add to your framework.yml:

when@test:
  framework:
    profiler:
      collect: false

2. Add ProfilerTrait to your TestCase

use PhpSolution\FunctionalTest\TestCase\ProfilerTrait;

3. Use the following methods to run request with profiler:

[$response, $profiler] = self::withRequestProfiler(static function () {
    return self::createSystemAuthorizedTester()
        ->setExpectedStatusCode(Response::HTTP_OK)
        ->sendGet('/some/awesome/endpoint', ['foo' => 'bar']);
});

By default, the following collectors are enabled: 'db', 'http_client', 'cache', 'memory' but you can always disable or enable new collectors by passing them in the withRequestProfiler method:

[$response, $profiler] = self::withRequestProfiler(static function () {
    return self::createSystemAuthorizedTester()
        ->setExpectedStatusCode(Response::HTTP_OK)
        ->sendGet('/some/awesome/endpoint', ['foo' => 'bar']);
}, ['db', 'http_client']);

4. Use profiler to get collectors:

self::getCollector($profiler, 'http_client');

Work with Doctrine (ORM, ODM)

1. Add EntityTrait or DocumentTrait to your TestCase

$this->getDoctrine()

3. Find Entity helper method:

protected function findEntity(string $entityClass, string $orderBy = 'id', array $findBy = [])
protected function findDocument(string $documentClass, array $criteria = [])
protected function findDocuments(string $documentClass, array $criteria = [], array $orderBy = [])

4. Refresh Entity:

protected function refreshEntity($entity) 
protected function refreshDocument($document)

Assert doctrine queries using request profiler

1. Make sure you have set up the profiler as described above.
2. Add ProfilerTrait and EntityProfilerTrait to your TestCase:

use PhpSolution\FunctionalTest\TestCase\ProfilerTrait;
use PhpSolution\FunctionalTest\TestCase\EntityProfilerTrait;

2. Assert queries using profiler:

self::getDoctrineCollector($profiler)->getQueries(); // returns array of executed queries
self::assertDoctrineQueriesCount(8, $profiler);
self::assertDoctrineQueriesCountLessThanOrEqual(3, $profiler);
self::assertDoctrineSelectQueriesCount(2, $profiler);
self::assertDoctrineSelectQueriesCountLessThanOrEqual(2, $profiler);
self::assertDoctrineUpdateQueriesCount(1, $profiler);
self::assertDoctrineUpdateQueriesCountLessThanOrEqual(1, $profiler);
self::assertDoctrineInsertQueriesCount(1, $profiler);
self::assertDoctrineInsertQueriesCountLessThanOrEqual(1, $profiler);
self::assertDoctrineDeleteQueriesCount(1, $profiler);
self::assertDoctrineDeleteQueriesCountLessThanOrEqual(1, $profiler);

Test emails

1. Add config

swiftmailer:
    disable_delivery: true
    spool:
        type: file
        path: '%kernel.project_dir%/var/spool'
    delivery_addresses: ~

2. Add SpoolTrait and find methods

public function purgeSpool()
public function getSpooledEmails()
public function getEmailContent($file)
protected function getSpoolDir()

Example of correct project structure:

See correct project structure and configs for functional tests on link