illuminated/testing-tools

Laravel-specific Testing Helpers and Assertions.


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Laravel-specific Testing Helpers and Assertions

Laravel Testing Tools

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Laravel-specific Testing Helpers and Assertions.

Usage

  1. Install the package via Composer:

    composer require --dev illuminated/testing-tools
  2. Use Illuminated\Testing\TestingTools trait:

    use Illuminated\Testing\TestingTools;
    
    abstract class TestCase extends Illuminate\Foundation\Testing\TestCase
    {
        use TestingTools;
    
        // ...
    }
  3. Use any of the provided helpers and assertions in your tests:

    class ExampleTest extends TestCase
    {
        /** @test */
        public function it_has_lots_of_useful_assertions()
        {
            $this->assertDatabaseHasMany('posts', [
                ['title' => 'Awesome!'],
                ['title' => 'Check multiple rows'],
                ['title' => 'In one simple assertion 🤟'],
            ]);
        }
    }

Available helpers

Feel free to contribute.

Available assertions

Feel free to contribute.

Helpers

ApplicationHelpers

emulateLocal()

Emulate that application is running on the local environment:

$this->emulateLocal();

emulateProduction()

Emulate that application is running on the production environment:

$this->emulateProduction();

emulateEnvironment()

Emulate that application is running on the given environment:

$this->emulateEnvironment('demo');

Assertions

CollectionAsserts

assertCollectionsEqual()

Assert that the given collections are equal based on the specified key:

$this->assertCollectionsEqual($collection1, $collection2, 'id');

assertCollectionsNotEqual()

Assert that the given collections are not equal based on the specified key:

$this->assertCollectionsNotEqual($collection1, $collection2, 'id');

DatabaseAsserts

assertDatabaseHasTable()

Assert that the database has the given table:

$this->assertDatabaseHasTable('users');

assertDatabaseMissingTable()

Assert that the database doesn't have the given table:

$this->assertDatabaseMissingTable('unicorns');

assertDatabaseHasMany()

Assert that the database has all the given rows:

$this->assertDatabaseHasMany('posts', [
    ['title' => 'First Post'],
    ['title' => 'Second Post'],
    ['title' => 'Third Post'],
]);

assertDatabaseMissingMany()

Assert that the database doesn't have all the given rows:

$this->assertDatabaseMissingMany('posts', [
    ['title' => 'Fourth Post'],
    ['title' => 'Fifth Post'],
]);

FilesystemAsserts

assertDirectoryEmpty()

Assert that the given directory is empty:

$this->assertDirectoryEmpty('./my/dir/');

assertDirectoryNotEmpty()

Assert that the given directory is not empty:

$this->assertDirectoryNotEmpty('./my/dir/');

assertFilesCount()

Assert that directory has the given number of files:

$this->assertFilesCount('./my/dir/', 3);

assertNotFilesCount()

Assert that directory doesn't have the given number of files:

$this->assertNotFilesCount('./my/dir/', 5);

LogFileAsserts

seeLogFile()

Assert that the given log file exists.

The path is relative to the storage/logs folder:

$this->seeLogFile('example.log');

dontSeeLogFile()

Assert that the given log file doesn't exist.

The path is relative to the storage/logs folder:

$this->dontSeeLogFile('foobarbaz.log');

seeInLogFile()

Assert that the log file contains the given message.

The path is relative to the storage/logs folder:

$this->seeInLogFile('example.log', 'Sample log message!');

Also, you can specify an array of messages:

$this->seeInLogFile('example.log', [
    'Sample log message 1!',
    'Sample log message 2!',
    'Sample log message 3!',
]);

You can use these placeholders in messages:

  • %datetime% - any datetime string.
$this->seeInLogFile('example.log', '[%datetime%]: Sample log message!');

dontSeeInLogFile()

Assert that the log file doesn't contain the given message.

The path is relative to the storage/logs folder:

$this->dontSeeInLogFile('example.log', 'Non-existing log message!');

Also, you can specify an array of messages:

$this->dontSeeInLogFile('example.log', [
    'Non-existing log message 1!',
    'Non-existing log message 2!',
    'Non-existing log message 3!',
]);

ScheduleAsserts

seeScheduleCount()

Assert that schedule count equals to the given value:

$this->seeScheduleCount(3);

dontSeeScheduleCount()

Assert that schedule count doesn't equal to the given value:

$this->dontSeeScheduleCount(5);

seeInSchedule()

Assert that the given command is scheduled:

$this->seeInSchedule('foo', 'everyFiveMinutes');
$this->seeInSchedule('bar', 'hourly');
$this->seeInSchedule('baz', 'twiceDaily');

Also, you can use cron expressions:

$this->seeInSchedule('foo', '*/5 * * * * *');
$this->seeInSchedule('bar', '0 * * * * *');
$this->seeInSchedule('baz', '0 1,13 * * * *');

dontSeeInSchedule()

Assert that the given command is not scheduled:

$this->dontSeeInSchedule('foobarbaz');

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License

Laravel Testing Tools is open-sourced software licensed under the MIT license.

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