ilQTIDecvarTest.php

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<?php

declare(strict_types=1);

use PHPUnit\Framework\TestCase;

class ilQTIDecvarTest extends TestCase
{
    public function testConstruct(): void
    {
        $this->assertInstanceOf(ilQTIDecvar::class, new ilQTIDecvar());
    }

    public function testSetGetVarname(): void
    {
        $instance = new ilQTIDecvar();
        $instance->setVarname('Some input.');
        $this->assertEquals('Some input.', $instance->getVarname());
    }

    #[\PHPUnit\Framework\Attributes\DataProvider('vartypes')]
    public function testSetGetVartype(string $input, ?string $expected): void
    {
        $instance = new ilQTIDecvar();
        $instance->setVartype($input);
        $this->assertEquals($expected, $instance->getVartype());
    }

    public function testSetGetDefaultval(): void
    {
        $instance = new ilQTIDecvar();
        $instance->setDefaultval('Some input.');
        $this->assertEquals('Some input.', $instance->getDefaultval());
    }

    public function testSetGetMinvalue(): void
    {
        $instance = new ilQTIDecvar();
        $instance->setMinvalue('Some input.');
        $this->assertEquals('Some input.', $instance->getMinvalue());
    }

    public function testSetGetMaxvalue(): void
    {
        $instance = new ilQTIDecvar();
        $instance->setMaxvalue('Some input.');
        $this->assertEquals('Some input.', $instance->getMaxvalue());
    }

    public function testSetGetMembers(): void
    {
        $instance = new ilQTIDecvar();
        $instance->setMembers('Some input.');
        $this->assertEquals('Some input.', $instance->getMembers());
    }

    public function testSetGetCutvalue(): void
    {
        $instance = new ilQTIDecvar();
        $instance->setCutvalue('Some input.');
        $this->assertEquals('Some input.', $instance->getCutvalue());
    }

    public function testSetGetContent(): void
    {
        $instance = new ilQTIDecvar();
        $instance->setContent('Some input.');
        $this->assertEquals('Some input.', $instance->getContent());
    }

    public static function vartypes(): array
    {
        class_exists(ilQTIDecvar::class); // Force autoload to define the constants.
        return [
            ['integer', ilQTIDecvar::VARTYPE_INTEGER],
            ['1', ilQTIDecvar::VARTYPE_INTEGER],
            ['string', ilQTIDecvar::VARTYPE_STRING],
            ['2', ilQTIDecvar::VARTYPE_STRING],
            ['decimal', ilQTIDecvar::VARTYPE_DECIMAL],
            ['3', ilQTIDecvar::VARTYPE_DECIMAL],
            ['scientific', ilQTIDecvar::VARTYPE_SCIENTIFIC],
            ['4', ilQTIDecvar::VARTYPE_SCIENTIFIC],
            ['boolean', ilQTIDecvar::VARTYPE_BOOLEAN],
            ['5', ilQTIDecvar::VARTYPE_BOOLEAN],
            ['enumerated', ilQTIDecvar::VARTYPE_ENUMERATED],
            ['6', ilQTIDecvar::VARTYPE_ENUMERATED],
            ['set', ilQTIDecvar::VARTYPE_SET],
            ['7', ilQTIDecvar::VARTYPE_SET],
            ['8', null],
            ['', null],
            ['Some random input.', null],
        ];
    }
}