Nelmio\Alice\Definition\FlagBagTest::testCannotCumulateTemplateFlags PHP Method

    public function testCannotCumulateTemplateFlags()
    {
        $templateFlag1 = new TemplateFlag();
        $templateFlag2 = new TemplateFlag();
        $flags = (new FlagBag('user0'))->withFlag($templateFlag1)->withFlag($templateFlag2);
        $this->assertSameFlags([$templateFlag2], $flags);
    }