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|
<?php
namespace Doctrine\Tests\Common\Cache;
use Doctrine\Common\Cache\CacheProvider;
use Doctrine\Tests\DoctrineTestCase;
use PHPUnit\Framework\Attributes\Group;
use PHPUnit_Framework_MockObject_MockObject;
use function assert;
class CacheProviderTest extends DoctrineTestCase
{
#[Group('nophpunit11')]
public function testFetchMultiWillFilterNonRequestedKeys(): void
{
$cache = $this->getMockForAbstractClass(
CacheProvider::class,
[],
'',
true,
true,
true,
['doFetchMultiple']
);
assert($cache instanceof CacheProvider || $cache instanceof PHPUnit_Framework_MockObject_MockObject);
$cache
->expects($this->once())
->method('doFetchMultiple')
->will($this->returnValue([
'[foo][1]' => 'bar',
'[bar][1]' => 'baz',
'[baz][1]' => 'tab',
]));
self::assertEquals(
['foo' => 'bar', 'bar' => 'baz'],
$cache->fetchMultiple(['foo', 'bar'])
);
}
#[Group('nophpunit11')]
public function testFailedDeleteAllDoesNotChangeNamespaceVersion(): void
{
$cache = $this->getMockForAbstractClass(
CacheProvider::class,
[],
'',
true,
true,
true,
['doFetch', 'doSave', 'doContains']
);
assert($cache instanceof CacheProvider || $cache instanceof PHPUnit_Framework_MockObject_MockObject);
$cache
->expects($this->once())
->method('doFetch')
->with('DoctrineNamespaceCacheKey[]')
->will($this->returnValue(false));
// doSave is only called once from deleteAll as we do not need to persist the default version in getNamespaceVersion()
$cache
->expects($this->once())
->method('doSave')
->with('DoctrineNamespaceCacheKey[]')
->will($this->returnValue(false));
// After a failed deleteAll() the local namespace version is not increased (still 1). Otherwise all data written afterwards
// would be lost outside the current instance.
$cache
->expects($this->once())
->method('doContains')
->with('[key][1]')
->will($this->returnValue(true));
self::assertFalse($cache->deleteAll(), 'deleteAll() returns false when saving the namespace version fails');
$cache->contains('key');
}
#[Group('nophpunit11')]
public function testSaveMultipleNoFail(): void
{
$cache = $this->getMockForAbstractClass(
CacheProvider::class,
[],
'',
true,
true,
true,
['doSave']
);
assert($cache instanceof CacheProvider || $cache instanceof PHPUnit_Framework_MockObject_MockObject);
$cache
->expects($this->at(1))
->method('doSave')
->with('[kerr][1]', 'verr', 0)
->will($this->returnValue(false));
$cache
->expects($this->at(2))
->method('doSave')
->with('[kok][1]', 'vok', 0)
->will($this->returnValue(true));
$cache->saveMultiple([
'kerr' => 'verr',
'kok' => 'vok',
]);
}
#[Group('nophpunit11')]
public function testDeleteMultipleNoFail(): void
{
$cache = $this
->getMockBuilder(CacheProvider::class)
->setMethods(['doDelete'])
->getMockForAbstractClass();
assert($cache instanceof CacheProvider || $cache instanceof PHPUnit_Framework_MockObject_MockObject);
$cache
->expects($this->at(1))
->method('doDelete')
->with('[kerr][1]')
->will($this->returnValue(false));
$cache
->expects($this->at(2))
->method('doDelete')
->with('[kok][1]')
->will($this->returnValue(true));
$cache->deleteMultiple(['kerr', 'kok']);
}
#[Group('nophpunit11')]
public function testInvalidNamespaceVersionCacheEntry(): void
{
$cache = $this->getMockForAbstractClass(CacheProvider::class);
assert($cache instanceof CacheProvider || $cache instanceof PHPUnit_Framework_MockObject_MockObject);
$cache->expects($this->once())
->method('doFetch')
->with('DoctrineNamespaceCacheKey[]')
->willReturn('corruptedStringKey');
$cache->expects($this->once())
->method('doSave')
->with('DoctrineNamespaceCacheKey[]', 2, 0)
->willReturn(true);
self::assertTrue($cache->deleteAll());
}
}
|
