renderHelp example

    public function testHelpAttr()
    {
        $form = $this->factory->createNamed('name', 'Symfony\Component\Form\Extension\Core\Type\TextType', null, [
            'help' => 'Help text test!',
            'help_attr' => [
                'class' => 'class-test',
            ],
        ]);
        $view = $form->createView();
        $html = $this->renderHelp($view);

        $this->assertMatchesXpath($html,
            '/div [@id="name_help"] [@class="class-test help-text"] [.="[trans]Help text test![/trans]"] '
        );
    }

    public function testHelpHtmlDefaultIsFalse()
    {

$this->assertMatchesXpath($html, '/label[@for="name"][@class="my&class form-label required"][.="[trans]<b>Bolded label</b>[/trans]"]', 0);
        $this->assertMatchesXpath($html, '/label[@for="name"][@class="my&class form-label required"]/b[.="Bolded label"]');
    }

    public function testHelp()
    {
        $form = $this->factory->createNamed('name', TextType::class, null, [
            'help' => 'Help text test!',
        ]);
        $view = $form->createView();
        $html = $this->renderHelp($view);

        $this->assertMatchesXpath($html,
            '/div [@id="name_help"] [@class="form-text mb-0 help-text"] [.="[trans]Help text test![/trans]"] '
        );
    }

    public function testHelpAttr()
    {

        );
    }

    public function testHelp()
    {
        $form = $this->factory->createNamed('name', 'Symfony\Component\Form\Extension\Core\Type\TextType', null, [
            'help' => 'Help text test!',
        ]);
        $view = $form->createView();
        $html = $this->renderHelp($view);

        $this->assertMatchesXpath($html,
            '/*[self::div or self::p] [@id="name_help"] [@class="help-text"] [.="[trans]Help text test![/trans]"] '
        );
    }

    public function testHelpNotSet()
    {

$this->assertMatchesXpath($html, '/label[@for="name"][@class="my&class control-label required"][.="[trans]<b>Bolded label</b>[/trans]"]', 0);
        $this->assertMatchesXpath($html, '/label[@for="name"][@class="my&class control-label required"]/b[.="Bolded label"]');
    }

    public function testHelp()
    {
        $form = $this->factory->createNamed('name', 'Symfony\Component\Form\Extension\Core\Type\TextType', null, [
            'help' => 'Help text test!',
        ]);
        $view = $form->createView();
        $html = $this->renderHelp($view);

        $this->assertMatchesXpath($html,
            '/span [@id="name_help"] [@class="help-block"] [.="[trans]Help text test![/trans]"] '
        );
    }

    public function testHelpAttr()
    {

    public function testHelpAttr()
    {
        $form = $this->factory->createNamed('name', 'Symfony\Component\Form\Extension\Core\Type\TextType', null, [
            'help' => 'Help text test!',
            'help_attr' => [
                'class' => 'class-test',
            ],
        ]);
        $view = $form->createView();
        $html = $this->renderHelp($view);

        $this->assertMatchesXpath($html,
            '/div [@id="name_help"] [@class="class-test help-text"] [.="[trans]Help text test![/trans]"] '
        );
    }

    public function testHelpHtmlDefaultIsFalse()
    {

        );
    }

    public function testHelp()
    {
        $form = $this->factory->createNamed('name', TextType::class, null, [
            'help' => 'Help text test!',
        ]);
        $view = $form->createView();
        $html = $this->renderHelp($view);

        $this->assertMatchesXpath($html,
            '/small [@id="name_help"] [@class="form-text text-muted"] [.="[trans]Help text test![/trans]"] '
        );
    }

    public function testHelpAttr()
    {