NumericInputTest.php

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<?php

/* Copyright (c) 2017 Richard Klees <richard.klees@concepts-and-training.de> Extended GPL, see docs/LICENSE */

require_once(__DIR__ . "/../../../../../libs/composer/vendor/autoload.php");
require_once(__DIR__ . "/../../../Base.php");
require_once(__DIR__ . "/InputTest.php");

use ILIAS\UI\Implementation\Component\SignalGenerator;
use \ILIAS\UI\Component\Input\Field;
use \ILIAS\Data;
use \ILIAS\Validation;
use \ILIAS\Transformation;

class NumericInputTest extends ILIAS_UI_TestBase
{
    public function setUp()
    {
        $this->name_source = new DefNamesource();
    }


    protected function buildFactory()
    {
        $df = new Data\Factory();
        return new ILIAS\UI\Implementation\Component\Input\Field\Factory(
            new SignalGenerator(),
            $df,
            new Validation\Factory($df, $this->getLanguage()),
            new Transformation\Factory()
        );
    }


    public function test_implements_factory_interface()
    {
        $f = $this->buildFactory();

        $numeric = $f->numeric("label", "byline");

        $this->assertInstanceOf(Field\Input::class, $numeric);
        $this->assertInstanceOf(Field\Numeric::class, $numeric);
    }


    public function test_render()
    {
        $f = $this->buildFactory();
        $label = "label";
        $byline = "byline";
        $name = "name_0";
        $numeric = $f->numeric($label, $byline)->withNameFrom($this->name_source);

        $r = $this->getDefaultRenderer();
        $html = $this->normalizeHTML($r->render($numeric));

        $expected = "<div class=\"form-group row\">" . "        <label for=\"$name\" class=\"control-label col-sm-3\">$label</label>"
                    . " <div class=\"col-sm-9\">" . "           <input type=\"number\" name=\"$name\" class=\"form-control form-control-sm\" />"
                    . "         <div class=\"help-block\">$byline</div>" . "            " . "   </div>" . "</div>";
        $this->assertEquals($expected, $html);
    }


    public function test_render_error()
    {
        $f = $this->buildFactory();
        $label = "label";
        $byline = "byline";
        $name = "name_0";
        $error = "an_error";
        $numeric = $f->numeric($label, $byline)->withNameFrom($this->name_source)->withError($error);

        $r = $this->getDefaultRenderer();
        $html = $this->normalizeHTML($r->render($numeric));

        $expected = "<div class=\"form-group row\">" . "        <label for=\"$name\" class=\"control-label col-sm-3\">$label</label>"
                    . " <div class=\"col-sm-9\">" . "           <input type=\"number\" name=\"$name\" class=\"form-control form-control-sm\" />"
                    . "         <div class=\"help-block\">$byline</div>" . "            <div class=\"help-block alert alert-danger\" role=\"alert\">"
                    . "                 <img border=\"0\" src=\"./templates/default/images/icon_alert.svg\" alt=\"alert\" />" . "                       $error"
                    . "         </div>" . "     </div>" . "</div>";
        $this->assertEquals($expected, $html);
    }


    public function test_render_no_byline()
    {
        $f = $this->buildFactory();
        $label = "label";
        $name = "name_0";
        $numeric = $f->numeric($label)->withNameFrom($this->name_source);

        $r = $this->getDefaultRenderer();
        $html = $this->normalizeHTML($r->render($numeric));

        $expected = "<div class=\"form-group row\">" . "        <label for=\"$name\" class=\"control-label col-sm-3\">$label</label>"
                    . " <div class=\"col-sm-9\">" . "           <input type=\"number\" name=\"$name\" class=\"form-control form-control-sm\" />"
                    . "         " . "           " . "   </div>" . "</div>";
        $this->assertEquals($expected, $html);
    }


    public function test_render_value()
    {
        $f = $this->buildFactory();
        $label = "label";
        $value = "10";
        $name = "name_0";
        $numeric = $f->numeric($label)->withValue($value)->withNameFrom($this->name_source);

        $r = $this->getDefaultRenderer();
        $html = $this->normalizeHTML($r->render($numeric));

        $expected = "<div class=\"form-group row\">" . "        <label for=\"$name\" class=\"control-label col-sm-3\">$label</label>"
                    . " <div class=\"col-sm-9\">"
                    . "         <input type=\"number\" value=\"$value\" name=\"$name\" class=\"form-control form-control-sm\" />" . "           " . "           "
                    . " </div>" . "</div>";
        $this->assertEquals($expected, $html);
    }

    public function testNullValue()
    {
        $f = $this->buildFactory();
        $post_data = new DefPostData(['name_0' => null]);
        $field = $f->numeric('')->withNameFrom($this->name_source);
        $field_required = $field->withRequired(true);

        $value = $field->withInput($post_data)->getContent();
        $this->assertTrue($value->isOk());
        $this->assertNull($value->value());

        $value = $field_required->withInput($post_data)->getContent();
        $this->assertTrue($value->isError());
        return $field;
    }

    public function testEmptyValue($field)
    {
        $post_data = new DefPostData(['name_0' => '']);
        $field_required = $field->withRequired(true);

        $value = $field->withInput($post_data)->getContent();
        $this->assertTrue($value->isOk());
        $this->assertNull($value->value());
        $this->assertFalse($value->value() === '');

        $value = $field_required->withInput($post_data)->getContent();
        $this->assertTrue($value->isError());
    }
}