Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest Class Reference

Inheritance diagram for Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest:

Collaboration diagram for Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest:

Public Member Functions
	testExclusiveLockBasics ()
	testSharedLockBasics ()
	testNotAcquireWhenShared ()
	testAcquireWithoutState ()
	testAcquireSharedWithoutState ()
	testAcquireSharedNoMainLock ()
	testAcquireSharedExistingExclusiveLock ()
	testAcquireSharedExistingMainLock ()
	testAcquireSharedExtendTimeout ()
	testAcquireSharedDetails ()
	testNoReleaseOther ()
	testNoReleaseOnShared ()
	testNoReleaseSharedOnExclusive ()
	testReleaseAllOwn ()
	testGetCurrentExpirationDelay ()

Protected Member Functions
	setUp ()

Protected Attributes
	$sharedLocker
	$internalLocker
	$state

Detailed Description

Tests for PersistentDatabaseSharedLockBackend.

Note: we use PersistentDatabaseLockBackend instead of DatabaseLockBackend in these tests when we need another type of lock backend because DatabaseLockBackend registers shutdown function releaseAll() which will raise an error when an unexpected error occurs during tests, silencing the real problem. It's because at shutdown, the semaphore table in the test schema is already removed when releaseAll() is called leading to the error:

PHPUnit\Framework\Exception: PDOException: SQLSTATE[42P01]:
Undefined table: 7 ERROR:  relation "test########semaphore" does not exist
LINE 1: DELETE FROM "test########semaphore"
                  ^ in core/lib/Drupal/Core/Database/StatementWrapper.php:116

@coversDefaultClass \Drupal\tripal_biodb\Lock\PersistentDatabaseSharedLockBackend

@group Tripal @group Tripal BioDb @group Tripal BioDb Lock

Member Function Documentation

setUp()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::setUp ( )

protected

Tests setup method.

testAcquireSharedDetails()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testAcquireSharedDetails

(

)

Tests acquireShared can extend a timeout.

@covers ::acquireShared @covers ::getOwnerPid @covers ::getStartTime

testAcquireSharedExistingExclusiveLock()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testAcquireSharedExistingExclusiveLock

(

)

Tests acquireShared can not use an existing exclusive lock as main lock.

@covers ::acquireShared @covers ::lockMayBeAvailable

testAcquireSharedExistingMainLock()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testAcquireSharedExistingMainLock

(

)

Tests acquireShared can use an existing main shared lock.

@covers ::acquireShared @covers ::lockMayBeAvailable

testAcquireSharedExtendTimeout()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testAcquireSharedExtendTimeout

(

)

Tests acquireShared can extend a timeout.

@covers ::acquireShared

testAcquireSharedNoMainLock()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testAcquireSharedNoMainLock

(

)

Tests acquireShared can allocate a main shared lock.

@covers ::acquireShared

testAcquireSharedWithoutState()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testAcquireSharedWithoutState

(

)

Tests acquireShared will stop if it could not use state API.

@covers ::acquireShared

testAcquireWithoutState()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testAcquireWithoutState

(

)

Tests acquire will continue even if it could not use state API to store infos.

@covers ::acquire

testExclusiveLockBasics()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testExclusiveLockBasics

(

)

Tests exclusive lock.

@covers ::acquire

testGetCurrentExpirationDelay()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testGetCurrentExpirationDelay

(

)

Tests expiration delay.

@covers ::getCurrentExpirationDelay

testNoReleaseOnShared()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testNoReleaseOnShared

(

)

Tests no exclusive release on shared locks.

@covers ::release @covers ::lockMayBeAvailable

testNoReleaseOther()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testNoReleaseOther

(

)

Tests no release other locks.

@covers ::release @covers ::lockMayBeAvailable

testNoReleaseSharedOnExclusive()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testNoReleaseSharedOnExclusive

(

)

Tests no releaseShared on exclusive locks.

@covers ::releaseShared @covers ::lockMayBeAvailable

testNotAcquireWhenShared()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testNotAcquireWhenShared

(

)

Tests exclusive acquire denies a shared lock.

@covers ::acquire

testReleaseAllOwn()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testReleaseAllOwn

(

)

Tests releaseAll only release all owned locks.

@covers ::releaseAll @covers ::lockMayBeAvailable @covers ::cleanUnusedSharedLocks

testSharedLockBasics()

Drupal\Tests\tripal_biodb\Unit\Lock\PersistentDatabaseSharedLockBackendTest::testSharedLockBasics

(

)

Tests shared lock.

@covers ::acquire

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The documentation for this class was generated from the following file:

• tripal_biodb/tests/src/Unit/Lock/PersistentDatabaseSharedLockBackendTest.php