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- <?php
- namespace Test\Memcache;
- use Test\TestCase;
- class CasTraitTest extends TestCase {
-
- private function getCache() {
- $sourceCache = new \OC\Memcache\ArrayCache();
- $mock = $this->getMockForTrait('\OC\Memcache\CasTrait');
- $mock->expects($this->any())
- ->method('set')
- ->willReturnCallback(function ($key, $value, $ttl) use ($sourceCache) {
- return $sourceCache->set($key, $value, $ttl);
- });
- $mock->expects($this->any())
- ->method('get')
- ->willReturnCallback(function ($key) use ($sourceCache) {
- return $sourceCache->get($key);
- });
- $mock->expects($this->any())
- ->method('add')
- ->willReturnCallback(function ($key, $value, $ttl) use ($sourceCache) {
- return $sourceCache->add($key, $value, $ttl);
- });
- $mock->expects($this->any())
- ->method('remove')
- ->willReturnCallback(function ($key) use ($sourceCache) {
- return $sourceCache->remove($key);
- });
- return $mock;
- }
- public function testCasNotChanged(): void {
- $cache = $this->getCache();
- $cache->set('foo', 'bar');
- $this->assertTrue($cache->cas('foo', 'bar', 'asd'));
- $this->assertEquals('asd', $cache->get('foo'));
- }
- public function testCasChanged(): void {
- $cache = $this->getCache();
- $cache->set('foo', 'bar1');
- $this->assertFalse($cache->cas('foo', 'bar', 'asd'));
- $this->assertEquals('bar1', $cache->get('foo'));
- }
- }
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