Running the tests for Magento to using php bin/magento dev:tests:run takes a lot of time.
Is there a way to run the tests for a specific module only?
I'm a noob in (unit) testing so have mercy.
3 Answers
Magento 2 use phpunit framework for running test. You can run test per type and module with command:
{phpunit_executable} -c {Magentoroot}/dev/test/{type}/phpunit.xml[.dist] path/to/module/test/dir
For example:
to run unit test for Catalog, you need run command
vendor/phpunit/phpunit/phpunit -c dev/tests/unit/phpunit.xml.dist app/code/Magento/Catalog/Test/Unit/to run integration test for Catalog, you need run
vendor/phpunit/phpunit/phpunit -c dev/tests/integration/phpunit.xml.dist dev/tests/integration/testsuite/Magento/Catalog
Currently only unit test moved to modules. Also static and integration integrity test is working with all magento code.
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So generally speaking the whole automated testing is still a mess even though they officially released 2.0.0?– peedeeDec 4, 2015 at 3:01
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@KAndy, I have run catalog module unit test, but cli displays error like this, Fatal error: Call to undefined function Magento\Catalog\Block\Adminhtml\Product\Edit\Action\Attribute\Tab__() in /var/www/html/magento2/vendor/magento/module-catalog/Block/Adminhtml/Product/Edit/Action/Attribute/Tab/Inventory.php on line 89. In core module error are display.what is the cause of error. plz explain it. Dec 14, 2015 at 9:16
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@RakeshJesadiya, looks like your bootstrap file do not include app/functions.php where function __() defined– KAndyDec 14, 2015 at 17:29
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Yeah.. for me it is not running at all on 2.0.2 when i run "vendor/phpunit/phpunit/phpunit -c dev/tests/unit/phpunit.xml.dist app/code/Magento/Catalog/Test/Unit/" in magento root directory it gives me "PHPUnit 4.1.0 by Sebastian Bergmann. Cannot open file "app/code/Magento/Catalog/Test/Unit/.php"." ... Feb 11, 2016 at 13:04
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1@LachezarRaychev The Magento core codes is not in app/code/Magento path. Its moved to vendor/magento. Please try this command
php vendor/phpunit/phpunit/phpunit -c dev/tests/unit/phpunit.xml.dist vendor/magento/module-catalog/– FrancFeb 21, 2016 at 16:06
kandy's answer seams like the way to go, but in the mean time I found a quick and dirty way to do it.
Copy dev/tests/unit/phpunit.xml.dist to dev/tests/unit/phpunit.xml and replace
<directory suffix="Test.php">../../../app/code/*/*/Test/Unit</directory>
with
<directory suffix="Test.php">../../../app/code/[Namespace]/[Module]/Test/Unit</directory>
and comment out the other directory tags inside the <testsuite> tag.
When you are done, revert your changes or remove phpunit.xml.
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hello marius, how to do unit test using cli for catalog module?which command we have to run?base path is magento2/bin? Dec 12, 2015 at 12:43
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It's in the answer from KAndy.
vendor/phpunit/phpunit/phpunit -c dev/tests/unit/phpunit.xml.dist app/code/Magento/Catalog/Test/Unit/– Marius ♦Dec 12, 2015 at 12:59 -
1@Rakesh :: please try this updated command.
php vendor/phpunit/phpunit/phpunit -c dev/tests/unit/phpunit.xml.dist vendor/magento/module-catalog/Magento's core codes is moved to vendor/magento path.– FrancFeb 21, 2016 at 16:08 -
how to run unit test for custom module using : php vendor/phpunit/phpunit/phpunit -c dev/tests/unit/phpunit.xml.disvendor/magento/module-catalog/– SushivamJun 21, 2016 at 11:26
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@SachinS. Just as I described. temporarily edit the
phpunit.xmlfile and put the path to the module you want to test.– Marius ♦Jun 21, 2016 at 11:27
just to add that by using Phpstorm IDE you can define Test configuration for your module and run it separately. Running Tests in PhpStorm
all, unit, integration, integration-all, static, static-all, integrity, legacy, default. And some general options like-h, -q, ...that are available for all commands. So nothing special about them