Jyxo\Time\TimeTest::testTruncate PHP Method

    public function testTruncate()
    {
        // Unknown unit
        try {
            $time = Time::now()->truncate('unknown');
            $this->fail(sprintf('Expected exception %s.', \InvalidArgumentException::class));
        } catch (\PHPUnit_Framework_AssertionFailedError $e) {
            throw $e;
        } catch (\Exception $e) {
            // Correctly thrown exception
            $this->assertInstanceOf(\InvalidArgumentException::class, $e);
        }
        $tests = [Time::SECOND => '2004-05-06 07:08:09', Time::MINUTE => '2004-05-06 07:08:00', Time::HOUR => '2004-05-06 07:00:00', Time::DAY => '2004-05-06 00:00:00', Time::MONTH => '2004-05-01 00:00:00', Time::YEAR => '2004-01-01 00:00:00'];
        $time = new Time('2004-05-06 07:08:09');
        foreach ($tests as $unit => $expected) {
            $this->assertEquals(Time::get($expected), $time->truncate($unit));
        }
    }