<?php

namespace Test\Michel\Resolver;

use Michel\Resolver\Option;
use Michel\Resolver\OptionsResolver;
use Michel\UniTester\TestCase;

class DependentOptionsTest extends TestCase
{

    protected function setUp(): void
    {
        // TODO: Implement setUp() method.
    }

    protected function tearDown(): void
    {
        // TODO: Implement tearDown() method.
    }

    protected function execute(): void
    {
        $this->testDependentOptionIsRequired();
        $this->testDependentOptionIsNotRequired();
        $this->testDependentOptionIsProvided();
    }
    public function testDependentOptionIsRequired(): void
    {
        $resolver = new OptionsResolver([
            Option::string('auth_method'),
            Option::string('password'),
        ]);

        $resolver->addRequiredIf('password', 'auth_method', 'credentials');

        $this->expectException(\InvalidArgumentException::class, function () use ($resolver) {
            $resolver->resolve(['auth_method' => 'credentials']);
        });
    }

    public function testDependentOptionIsNotRequired(): void
    {
        $resolver = new OptionsResolver([
            Option::string('auth_method'),
            Option::string('password')->setOptional(),
        ]);

        $resolver->addRequiredIf('password', 'auth_method', 'credentials');

        $options = $resolver->resolve(['auth_method' => 'token']);
        $this->assertNull($options['password']);
    }

    public function testDependentOptionIsProvided(): void
    {
        $resolver = new OptionsResolver([
            Option::string('auth_method'),
            Option::string('password'),
        ]);

        $resolver->addRequiredIf('password', 'auth_method', 'credentials');

        $options = $resolver->resolve(['auth_method' => 'credentials', 'password' => 'secret']);
        $this->assertArrayHasKey('password', $options);
        $this->assertStrictEquals('secret', $options['password']);
    }

}