Cassandra\DateTest::testFromDateTime PHP Method

    public function testFromDateTime()
    {
        // Epoch
        $datetime = new \DateTime("1970-01-01T00:00:00+0000");
        $date = Date::fromDateTime($datetime);
        $this->assertEquals($date->seconds(), 0);
        $this->assertEquals($date->toDateTime(), $datetime);
        // Epoch + 1
        $datetime = new \DateTime("1970-01-02T00:00:00+0000");
        $date = Date::fromDateTime($datetime);
        $this->assertEquals($date->seconds(), self::SECONDS_PER_DAY);
        $this->assertEquals($date->toDateTime(), $datetime);
        // Epoch - 1 (should work if cpp-driver >= 2.4.2, otherwise it's broken)
        if (version_compare(\Cassandra::CPP_DRIVER_VERSION, "2.4.2") >= 0) {
            $date = Date::fromDateTime(new \DateTime("1969-12-31T00:00:00"));
            $this->assertEquals($date->seconds(), -1 * self::SECONDS_PER_DAY);
        }
    }