public function testSystemReadOnce() { $this->rm->SystemWrite('once_key', 'name_bln', 'bln', true); $r = $this->rm->SystemReadOnce('once_key', 'name_bln', 'bln'); $this->assertEquals(true, $r); $r = $this->rm->SystemRead('once_key', 'name_bln', 'bln'); $this->assertEquals(false, $r); }