public function testSlaves() { $slaves = $this->sentinel->slaves($this->sentinelConfig->clustername); $this->assertInternalType('array', $slaves); $this->assertCount(1, $slaves); $this->assertArrayHasKey(0, $slaves); $this->assertArrayHasKey(5, $slaves[0]); $this->assertEquals(6385, $slaves[0][5]); $slaves = $this->sentinel->slaves('masterdown'); $this->assertInternalType('array', $slaves); $this->assertCount(0, $slaves); $this->setExpectedException('CredisException', 'No such master with that name'); $this->sentinel->slaves('non-existing-cluster'); }