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909 lines (765 loc) · 28.4 KB
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<?php
declare(strict_types=1);
/*
* This file is part of php-cache organization.
*
* (c) 2015 Aaron Scherer <aequasi@gmail.com>, Tobias Nyholm <tobias.nyholm@gmail.com>
*
* This source file is subject to the MIT license that is bundled
* with this source code in the file LICENSE.
*/
namespace Cache\IntegrationTests;
use PHPUnit\Framework\Attributes\After;
use PHPUnit\Framework\Attributes\Before;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\Attributes\Group;
use PHPUnit\Framework\TestCase;
use Psr\SimpleCache\CacheInterface;
use Psr\SimpleCache\InvalidArgumentException;
abstract class SimpleCacheTest extends TestCase
{
/** @var array<string, string> */
protected array $skippedTests = [];
protected CacheInterface $cache;
/**
* @return CacheInterface that is used in the tests
*/
abstract public function createSimpleCache(): CacheInterface;
/**
* Advance time perceived by the cache for the purposes of testing TTL.
*
* The default implementation sleeps for the specified duration,
* but subclasses are encouraged to override this,
* adjusting a mocked time possibly set up in {@link createSimpleCache()},
* to speed up the tests.
*/
public function advanceTime(int $seconds)
{
sleep($seconds);
}
#[Before]
public function setupService()
{
$this->cache = $this->createSimpleCache();
}
#[After]
public function tearDownService()
{
if (isset($this->cache)) {
$this->cache->clear();
}
}
/** @param callable(): mixed $callable */
private function assertCacheExceptionOrTypeError(callable $callable): void
{
try {
$callable();
} catch (\TypeError|InvalidArgumentException) {
$this->addToAssertionCount(1);
return;
}
$this->fail('Expected TypeError or PSR InvalidArgumentException.');
}
private function callWithInvalidArguments(callable $callable, mixed ...$arguments): mixed
{
return $callable(...$arguments);
}
/**
* Data provider for invalid cache keys.
*
* @return list<array{string}>
*/
public static function invalidKeys(): array
{
return self::invalidArrayKeys();
}
/**
* Data provider for invalid array keys.
*
* @return list<array{string}>
*/
public static function invalidArrayKeys(): array
{
return [
[''],
['{str'],
['rand{'],
['rand{str'],
['rand}str'],
['rand(str'],
['rand)str'],
['rand/str'],
['rand\\str'],
['rand@str'],
['rand:str'],
];
}
/** @return list<array{mixed}> */
public static function invalidKeyTypes(): array
{
return [
[true],
[false],
[null],
[2],
[2.5],
[new \stdClass()],
[['array']],
];
}
/** @return list<array{mixed}> */
public static function nonIterableValues(): array
{
return [
['key'],
[true],
[false],
[null],
[2],
[2.5],
[new \stdClass()],
];
}
/** @return list<array{mixed}> */
public static function invalidTtlValues(): array
{
return [
[''],
[true],
[false],
['abc'],
[2.5],
[' 1'],
['12foo'],
['025'],
[new \stdClass()],
[['array']],
];
}
/** @return list<array{mixed}> */
public static function invalidSetMultipleKeyTypes(): array
{
return [
[true],
[false],
[null],
[2.5],
[new \stdClass()],
[['array']],
];
}
/**
* Data provider for valid keys.
*
* @return list<array{string}>
*/
public static function validKeys(): array
{
return [
['AbC19_.'],
['1234567890123456789012345678901234567890123456789012345678901234'],
];
}
/**
* Data provider for valid data to store.
*
* @return list<array{mixed}>
*/
public static function validData(): array
{
return [
['AbC19_.'],
[4711],
[47.11],
[true],
[null],
[['key' => 'value']],
[new \stdClass()],
];
}
public function testSet()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$result = $this->cache->set('key', 'value');
$this->assertTrue($result, 'set() must return true if success');
$this->assertEquals('value', $this->cache->get('key'));
}
#[Group('slow')]
public function testSetTtl()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$result = $this->cache->set('key1', 'value', 2);
$this->assertTrue($result, 'set() must return true if success');
$this->assertEquals('value', $this->cache->get('key1'));
$this->cache->set('key2', 'value', new \DateInterval('PT2S'));
$this->assertEquals('value', $this->cache->get('key2'));
$this->advanceTime(3);
$this->assertNull($this->cache->get('key1'), 'Value must expire after ttl.');
$this->assertNull($this->cache->get('key2'), 'Value must expire after ttl.');
}
public function testSetExpiredTtl()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->set('key0', 'value');
$this->cache->set('key0', 'value', 0);
$this->assertNull($this->cache->get('key0'));
$this->assertFalse($this->cache->has('key0'));
$this->cache->set('key1', 'value', -1);
$this->assertNull($this->cache->get('key1'));
$this->assertFalse($this->cache->has('key1'));
}
public function testGet()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertNull($this->cache->get('key'));
$this->assertEquals('foo', $this->cache->get('key', 'foo'));
$this->cache->set('key', 'value');
$this->assertEquals('value', $this->cache->get('key', 'foo'));
}
public function testDelete()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertTrue($this->cache->delete('key'), 'Deleting a value that does not exist should return true');
$this->cache->set('key', 'value');
$this->assertTrue($this->cache->delete('key'), 'Delete must return true on success');
$this->assertNull($this->cache->get('key'), 'Values must be deleted on delete()');
}
public function testClear()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertTrue($this->cache->clear(), 'Clearing an empty cache should return true');
$this->cache->set('key', 'value');
$this->assertTrue($this->cache->clear(), 'Delete must return true on success');
$this->assertNull($this->cache->get('key'), 'Values must be deleted on clear()');
}
public function testSetMultiple()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$result = $this->cache->setMultiple(['key0' => 'value0', 'key1' => 'value1']);
$this->assertTrue($result, 'setMultiple() must return true if success');
$this->assertEquals('value0', $this->cache->get('key0'));
$this->assertEquals('value1', $this->cache->get('key1'));
}
public function testSetMultipleWithIntegerArrayKey()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$result = $this->cache->setMultiple(['0' => 'value0']);
$this->assertTrue($result, 'setMultiple() must return true if success');
$this->assertEquals('value0', $this->cache->get('0'));
}
#[Group('slow')]
public function testSetMultipleTtl()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->setMultiple(['key2' => 'value2', 'key3' => 'value3'], 2);
$this->assertEquals('value2', $this->cache->get('key2'));
$this->assertEquals('value3', $this->cache->get('key3'));
$this->cache->setMultiple(['key4' => 'value4'], new \DateInterval('PT2S'));
$this->assertEquals('value4', $this->cache->get('key4'));
$this->advanceTime(3);
$this->assertNull($this->cache->get('key2'), 'Value must expire after ttl.');
$this->assertNull($this->cache->get('key3'), 'Value must expire after ttl.');
$this->assertNull($this->cache->get('key4'), 'Value must expire after ttl.');
}
public function testSetMultipleExpiredTtl()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->setMultiple(['key0' => 'value0', 'key1' => 'value1'], 0);
$this->assertNull($this->cache->get('key0'));
$this->assertNull($this->cache->get('key1'));
}
public function testSetMultipleWithGenerator()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$gen = function () {
yield 'key0' => 'value0';
yield 'key1' => 'value1';
};
$this->cache->setMultiple($gen());
$this->assertEquals('value0', $this->cache->get('key0'));
$this->assertEquals('value1', $this->cache->get('key1'));
}
public function testGetMultiple()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$result = $this->cache->getMultiple(['key0', 'key1']);
$keys = [];
foreach ($result as $i => $r) {
$keys[] = $i;
$this->assertNull($r);
}
sort($keys);
$this->assertSame(['key0', 'key1'], $keys);
$this->cache->set('key3', 'value');
$result = $this->cache->getMultiple(['key2', 'key3', 'key4'], 'foo');
$keys = [];
foreach ($result as $key => $r) {
$keys[] = $key;
if ('key3' === $key) {
$this->assertEquals('value', $r);
} else {
$this->assertEquals('foo', $r);
}
}
sort($keys);
$this->assertSame(['key2', 'key3', 'key4'], $keys);
}
public function testGetMultiplePreservesNumericStringKeys()
{
$count = 0;
foreach ($this->cache->getMultiple(['123']) as $key => $value) {
$this->assertSame('123', $key);
$this->assertNull($value);
++$count;
}
$this->assertSame(1, $count);
}
public function testGetMultipleWithGenerator()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$gen = function () {
yield 1 => 'key0';
yield 1 => 'key1';
};
$this->cache->set('key0', 'value0');
$result = $this->cache->getMultiple($gen());
$keys = [];
foreach ($result as $key => $r) {
$keys[] = $key;
if ('key0' === $key) {
$this->assertEquals('value0', $r);
} elseif ('key1' === $key) {
$this->assertNull($r);
} else {
$this->fail('Unexpected cache key returned.');
}
}
sort($keys);
$this->assertSame(['key0', 'key1'], $keys);
$this->assertEquals('value0', $this->cache->get('key0'));
$this->assertNull($this->cache->get('key1'));
}
public function testDeleteMultiple()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertTrue($this->cache->deleteMultiple([]), 'Deleting a empty array should return true');
$this->assertTrue($this->cache->deleteMultiple(['key']), 'Deleting a value that does not exist should return true');
$this->cache->set('key0', 'value0');
$this->cache->set('key1', 'value1');
$this->assertTrue($this->cache->deleteMultiple(['key0', 'key1']), 'Delete must return true on success');
$this->assertNull($this->cache->get('key0'), 'Values must be deleted on deleteMultiple()');
$this->assertNull($this->cache->get('key1'), 'Values must be deleted on deleteMultiple()');
}
public function testDeleteMultipleGenerator()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$gen = function () {
yield 1 => 'key0';
yield 1 => 'key1';
};
$this->cache->set('key0', 'value0');
$this->assertTrue($this->cache->deleteMultiple($gen()), 'Deleting a generator should return true');
$this->assertNull($this->cache->get('key0'), 'Values must be deleted on deleteMultiple()');
$this->assertNull($this->cache->get('key1'), 'Values must be deleted on deleteMultiple()');
}
public function testHas()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertFalse($this->cache->has('key0'));
$this->cache->set('key0', 'value0');
$this->assertTrue($this->cache->has('key0'));
}
public function testBasicUsageWithLongKey()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$key = str_repeat('a', 300);
$this->assertFalse($this->cache->has($key));
$this->assertTrue($this->cache->set($key, 'value'));
$this->assertTrue($this->cache->has($key));
$this->assertSame('value', $this->cache->get($key));
$this->assertTrue($this->cache->delete($key));
$this->assertFalse($this->cache->has($key));
}
#[DataProvider('invalidKeys')]
public function testGetInvalidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->expectException('Psr\SimpleCache\InvalidArgumentException');
$this->cache->get($key);
}
#[DataProvider('invalidKeyTypes')]
public function testGetInvalidKeyTypes(mixed $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'get'], $key)
);
}
#[DataProvider('invalidKeys')]
public function testGetMultipleInvalidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->expectException('Psr\SimpleCache\InvalidArgumentException');
$this->cache->getMultiple(['key1', $key, 'key2']);
}
#[DataProvider('invalidKeyTypes')]
public function testGetMultipleInvalidKeyTypes(mixed $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'getMultiple'], ['key1', $key, 'key2'])
);
}
#[DataProvider('nonIterableValues')]
public function testGetMultipleNonIterable(mixed $keys)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'getMultiple'], $keys)
);
}
#[DataProvider('invalidKeys')]
public function testSetInvalidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->expectException('Psr\SimpleCache\InvalidArgumentException');
$this->cache->set($key, 'foobar');
}
#[DataProvider('invalidKeyTypes')]
public function testSetInvalidKeyTypes(mixed $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'set'], $key, 'foobar')
);
}
#[DataProvider('invalidArrayKeys')]
public function testSetMultipleInvalidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$values = function () use ($key) {
yield 'key1' => 'foo';
yield $key => 'bar';
yield 'key2' => 'baz';
};
$this->expectException('Psr\SimpleCache\InvalidArgumentException');
$this->cache->setMultiple($values());
}
#[DataProvider('invalidSetMultipleKeyTypes')]
public function testSetMultipleInvalidKeyTypes(mixed $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$values = static function () use ($key): \Generator {
yield 'key1' => 'foo';
yield $key => 'bar';
yield 'key2' => 'baz';
};
$this->assertCacheExceptionOrTypeError(fn (): bool => $this->cache->setMultiple($values()));
}
#[DataProvider('nonIterableValues')]
public function testSetMultipleNonIterable(mixed $values)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'setMultiple'], $values)
);
}
#[DataProvider('invalidKeys')]
public function testHasInvalidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->expectException('Psr\SimpleCache\InvalidArgumentException');
$this->cache->has($key);
}
#[DataProvider('invalidKeyTypes')]
public function testHasInvalidKeyTypes(mixed $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'has'], $key)
);
}
#[DataProvider('invalidKeys')]
public function testDeleteInvalidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->expectException('Psr\SimpleCache\InvalidArgumentException');
$this->cache->delete($key);
}
#[DataProvider('invalidKeyTypes')]
public function testDeleteInvalidKeyTypes(mixed $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'delete'], $key)
);
}
#[DataProvider('invalidKeys')]
public function testDeleteMultipleInvalidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->expectException('Psr\SimpleCache\InvalidArgumentException');
$this->cache->deleteMultiple(['key1', $key, 'key2']);
}
#[DataProvider('invalidKeyTypes')]
public function testDeleteMultipleInvalidKeyTypes(mixed $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'deleteMultiple'], ['key1', $key, 'key2'])
);
}
#[DataProvider('nonIterableValues')]
public function testDeleteMultipleNonIterable(mixed $keys)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'deleteMultiple'], $keys)
);
}
#[DataProvider('invalidTtlValues')]
public function testSetInvalidTtl(mixed $ttl)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'set'], 'key', 'value', $ttl)
);
}
#[DataProvider('invalidTtlValues')]
public function testSetMultipleInvalidTtl(mixed $ttl)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->assertCacheExceptionOrTypeError(
fn (): mixed => $this->callWithInvalidArguments([$this->cache, 'setMultiple'], ['key' => 'value'], $ttl)
);
}
public function testNullOverwrite()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->set('key', 5);
$this->cache->set('key', null);
$this->assertNull($this->cache->get('key'), 'Setting null to a key must overwrite previous value');
}
public function testDataTypeString()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->set('key', '5');
$result = $this->cache->get('key');
$this->assertTrue('5' === $result, 'Wrong data type. If we store a string we must get an string back.');
}
public function testDataTypeInteger()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->set('key', 5);
$result = $this->cache->get('key');
$this->assertTrue(5 === $result, 'Wrong data type. If we store an int we must get an int back.');
}
public function testDataTypeFloat()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$float = 1.23456789;
$this->cache->set('key', $float);
$result = $this->cache->get('key');
$this->assertTrue(\is_float($result), 'Wrong data type. If we store float we must get an float back.');
$this->assertEquals($float, $result);
}
public function testDataTypeBoolean()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->set('key', false);
$result = $this->cache->get('key');
$this->assertTrue(\is_bool($result), 'Wrong data type. If we store boolean we must get an boolean back.');
$this->assertFalse($result);
$this->assertTrue($this->cache->has('key'), 'has() should return true when true are stored. ');
}
public function testDataTypeArray()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$array = ['a' => 'foo', 2 => 'bar'];
$this->cache->set('key', $array);
$result = $this->cache->get('key');
$this->assertTrue(\is_array($result), 'Wrong data type. If we store array we must get an array back.');
$this->assertEquals($array, $result);
}
public function testDataTypeObject()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$object = new \stdClass();
$object->a = 'foo';
$this->cache->set('key', $object);
$result = $this->cache->get('key');
$this->assertTrue(\is_object($result), 'Wrong data type. If we store object we must get an object back.');
$this->assertEquals($object, $result);
}
public function testBinaryData()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$data = '';
for ($i = 0; $i < 256; ++$i) {
$data .= \chr($i);
}
$array = ['a' => 'foo', 2 => 'bar'];
$this->cache->set('key', $data);
$result = $this->cache->get('key');
$this->assertTrue($data === $result, 'Binary data must survive a round trip.');
}
#[DataProvider('validKeys')]
public function testSetValidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->set($key, 'foobar');
$this->assertEquals('foobar', $this->cache->get($key));
}
#[DataProvider('validKeys')]
public function testSetMultipleValidKeys(string $key)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->setMultiple([$key => 'foobar']);
$result = $this->cache->getMultiple([$key]);
$keys = [];
foreach ($result as $i => $r) {
$keys[] = $i;
$this->assertEquals($key, $i);
$this->assertEquals('foobar', $r);
}
$this->assertSame([$key], $keys);
}
#[DataProvider('validData')]
public function testSetValidData(mixed $data)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->set('key', $data);
$this->assertEquals($data, $this->cache->get('key'));
}
#[DataProvider('validData')]
public function testSetMultipleValidData(mixed $data)
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$this->cache->setMultiple(['key' => $data]);
$result = $this->cache->getMultiple(['key']);
$keys = [];
foreach ($result as $i => $r) {
$keys[] = $i;
$this->assertEquals($data, $r);
}
$this->assertSame(['key'], $keys);
}
public function testObjectAsDefaultValue()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$obj = new \stdClass();
$obj->foo = 'value';
$this->assertEquals($obj, $this->cache->get('key', $obj));
}
public function testObjectDoesNotChangeInCache()
{
if (isset($this->skippedTests[__FUNCTION__])) {
$this->markTestSkipped($this->skippedTests[__FUNCTION__]);
}
$obj = new \stdClass();
$obj->foo = 'value';
$this->cache->set('key', $obj);
$obj->foo = 'changed';
$cacheObject = $this->cache->get('key');
$this->assertInstanceOf(\stdClass::class, $cacheObject);
$this->assertEquals('value', $cacheObject->foo, 'Object in cache should not have their values changed.');
}
}