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<?php |
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use kalanis\kw_storage\Interfaces\IStorage; |
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use kalanis\kw_storage\StorageException; |
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use PHPUnit\Framework\TestCase; |
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/** |
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* Class CommonTestClass |
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* The structure for mocking and configuration seems so complicated, but it's necessary to let it be totally idiot-proof |
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*/ |
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class CommonTestClass extends TestCase |
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{ |
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} |
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class MockStorage implements IStorage |
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{ |
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protected $data = []; |
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public function check(string $key): bool |
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{ |
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return true; |
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} |
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public function exists(string $key): bool |
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{ |
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return isset($this->data[$key]); |
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} |
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public function load(string $key) |
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{ |
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return $this->exists($key) ? $this->data[$key] : null ; |
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} |
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public function save(string $key, $data, ?int $timeout = null): bool |
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{ |
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$this->data[$key] = $data; |
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return true; |
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} |
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public function remove(string $key): bool |
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{ |
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if ($this->exists($key)) { |
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unset($this->data[$key]); |
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} |
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return true; |
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} |
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public function lookup(string $key): Traversable |
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{ |
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yield from []; |
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} |
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public function increment(string $key): bool |
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{ |
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$this->data[$key] = $this->exists($key) ? $this->data[$key] + 1 : 1 ; |
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return true; |
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} |
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public function decrement(string $key): bool |
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{ |
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$this->data[$key] = $this->exists($key) ? $this->data[$key] - 1 : 0 ; |
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return true; |
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} |
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public function removeMulti(array $keys): array |
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{ |
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$result = []; |
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foreach ($keys as $index => $key) { |
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$result[$index] = $this->remove($key); |
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} |
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return $result; |
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} |
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} |
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class MockFailedStorage implements IStorage |
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{ |
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public function check(string $key): bool |
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{ |
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return false; |
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} |
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public function exists(string $key): bool |
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{ |
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return false; |
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} |
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public function load(string $key) |
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{ |
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return null; |
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} |
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public function save(string $key, $data, ?int $timeout = null): bool |
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{ |
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return false; |
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} |
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public function remove(string $key): bool |
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{ |
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return false; |
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} |
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public function lookup(string $key): Traversable |
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{ |
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yield from []; |
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} |
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public function increment(string $key): bool |
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{ |
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return false; |
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} |
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public function decrement(string $key): bool |
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{ |
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return false; |
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} |
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public function removeMulti(array $keys): array |
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{ |
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return []; |
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} |
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} |
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class MockKillingStorage implements IStorage |
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{ |
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public function check(string $key): bool |
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{ |
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return false; |
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} |
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public function exists(string $key): bool |
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{ |
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return false; |
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} |
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public function load(string $key) |
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{ |
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throw new StorageException('mock fail'); |
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} |
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public function save(string $key, $data, ?int $timeout = null): bool |
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{ |
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throw new StorageException('mock fail'); |
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} |
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public function remove(string $key): bool |
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{ |
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throw new StorageException('mock fail'); |
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} |
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public function lookup(string $key): Traversable |
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{ |
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throw new StorageException('mock fail'); |
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} |
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public function increment(string $key): bool |
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{ |
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throw new StorageException('mock fail'); |
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} |
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public function decrement(string $key): bool |
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{ |
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throw new StorageException('mock fail'); |
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} |
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public function removeMulti(array $keys): array |
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{ |
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throw new StorageException('mock fail'); |
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} |
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} |
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alex-kalanis /
kw_semaphore
