HtmlTest::testConvDateTime PHP Méthode

    public function testConvDateTime()
    {
        $this->assertNull(Html::convDateTime(null));
        $this->assertNull(Html::convDateTime('NULL'));
        $mydate = date('Y-m-d H:i:s');
        $expected = date('Y-m-d H:i');
        $this->assertEquals($expected, Html::convDateTime($mydate));
        $expected = date('d-m-Y H:i');
        $this->assertEquals($expected, Html::convDateTime($mydate, 1));
        $expected = date('m-d-Y H:i');
        $this->assertEquals($expected, Html::convDateTime($mydate, 2));
    }