SimpleSAML\Modules\Monitor\TestCase\Store\Memcache\ServerGroup::invokeTest()

Complexity

Conditions	5
Paths	12

Size

Total Lines	23
Code Lines	15

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function invokeTest()
    {
        $testResult = new TestResult('Memcache Server Group Health', 'Group ' . $this->group);

        $states = array();
        foreach ($this->results as $result) {
            $states[] = $result->getState();
        }
        $state = min($states);
        if ($state !== max($states)) {
            $state = State::WARNING;
        }
        $testResult->setState($state);

        if ($state === State::OK) {
            $testResult->setMessage('Group is healthy');
        } elseif ($state === State::WARNING) {
            $testResult->setMessage('Group is crippled');
        } else {
            $testResult->setMessage('Group is down');
        }

        $this->setTestResult($testResult);
    }