function AssertPreconditionsTrait::tearDown

Invokes the test preconditions assertion after each test run.

This ensures that no test method leaves behind violations of test preconditions. This makes it trivial to discover broken tests.

2 methods override AssertPreconditionsTrait::tearDown()
PackageManagerKernelTestBase::tearDown in core/modules/package_manager/tests/src/Kernel/PackageManagerKernelTestBase.php
TemplateProjectTestBase::tearDown in core/modules/package_manager/tests/src/Build/TemplateProjectTestBase.php

File

core/modules/package_manager/tests/src/Traits/AssertPreconditionsTrait.php, line 33

Class

AssertPreconditionsTrait
Asserts preconditions for tests to function properly.

Namespace

Drupal\Tests\package_manager\Traits

Code

protected function tearDown() : void {
    parent::tearDown();
    static::failIfUnmetPreConditions('after');
}

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