- $this->assertFalse($this->instance->isLocked('foo'));
- $this->assertFalse($this->instance->isLocked('bar'));
- $this->assertFalse($this->instance->isLocked('nice'));
- $this->assertTrue($this->instance->acquire('foo', 1));
- $this->assertTrue($this->instance->acquire('bar', 1));
- $this->assertTrue($this->instance->acquire('nice', 1));
+ self::assertFalse($this->instance->isLocked('foo'));
+ self::assertFalse($this->instance->isLocked('bar'));
+ self::assertFalse($this->instance->isLocked('nice'));
+ self::assertTrue($this->instance->acquire('foo', 1));
+ self::assertTrue($this->instance->acquire('bar', 1));
+ self::assertTrue($this->instance->acquire('nice', 1));