Microweber\tests\DbTest::testMinMaxAvg PHP Method

    public function testMinMaxAvg()
    {
        $content = db_get('content', 'content_type=page&min=id');
        $content_max = db_get('content', 'content_type=page&max=id');
        $content_avg = db_get('content', 'content_type=page&avg=id');
        $this->assertFalse(is_int($content));
        $content = intval($content);
        $this->assertFalse(is_int($content_max));
        $content_max = intval($content_max);
        $this->assertFalse(is_int($content_avg));
        $content_avg = intval($content_avg);
        $this->assertTrue($content < $content_max, "Content: " . $content . ", Content_max: " . $content_max);
        $this->assertTrue($content_avg < $content_max, "Content_avg: " . $content_avg . ", Content_max: " . $content_max);
        $this->assertTrue($content <= $content_avg, "Content: " . $content . ", Content_avg: " . $content_avg);
    }