<?php

/*
 * This file is part of Psy Shell.
 *
 * (c) 2012-2023 Justin Hileman
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Psy\Test;

use Psy\Sudo;

class SudoTest extends TestCase
{
    public function testFetchProperty()
    {
        $obj = new ClassWithSecrets();
        $this->assertSame('private and prop', Sudo::fetchProperty($obj, 'privateProp'));
    }

    public function testAssignProperty()
    {
        $obj = new ClassWithSecrets();
        $this->assertSame('private and prop', Sudo::fetchProperty($obj, 'privateProp'));
        $this->assertSame('not so private now', Sudo::assignProperty($obj, 'privateProp', 'not so private now'));
        $this->assertSame('not so private now', Sudo::fetchProperty($obj, 'privateProp'));
    }

    public function testCallMethod()
    {
        $obj = new ClassWithSecrets();
        $this->assertSame('private and method', Sudo::callMethod($obj, 'privateMethod'));
        $this->assertSame('private and method with 1', Sudo::callMethod($obj, 'privateMethod', 1));
        $this->assertSame(
            'private and method with ["foo",2]',
            Sudo::callMethod($obj, 'privateMethod', ['foo', 2]
            ));
    }

    public function testStaticProperty()
    {
        $obj = new ClassWithSecrets();

        // Unfortunately, since this is global mutable state, we can't assert the initial value.
        // Running tests out of order will blow things up :(

        $this->assertSame('not so private now', Sudo::assignStaticProperty($obj, 'privateStaticProp', 'not so private now'));
        $this->assertSame('not so private now', Sudo::fetchStaticProperty($obj, 'privateStaticProp'));

        $this->assertSame('wheee', Sudo::assignStaticProperty($obj, 'privateStaticProp', 'wheee'));
        $this->assertSame('wheee', Sudo::fetchStaticProperty($obj, 'privateStaticProp'));
    }

    public function testCallStatic()
    {
        $obj = new ClassWithSecrets();
        $this->assertSame('private and static and method', Sudo::callStatic($obj, 'privateStaticMethod'));
        $this->assertSame('private and static and method with 1', Sudo::callStatic($obj, 'privateStaticMethod', 1));
        $this->assertSame(
            'private and static and method with ["foo",2]',
            Sudo::callStatic($obj, 'privateStaticMethod', ['foo', 2]
            ));
    }

    public function testFetchClassConst()
    {
        $obj = new ClassWithSecrets();
        $this->assertSame('private and const', Sudo::fetchClassConst($obj, 'PRIVATE_CONST'));
        $this->assertSame(ClassWithSecrets::class, Sudo::fetchClassConst($obj, 'class'));

        $obj2 = new \ArrayObject();
        $this->assertSame(\ArrayObject::class, Sudo::fetchClassConst($obj2, 'class'));
    }

    public function testParentProperties()
    {
        $obj = new ClassWithSecretiveParent();
        $this->assertSame('private and prop', Sudo::fetchProperty($obj, 'privateProp'));
        $this->assertSame('not so private now', Sudo::assignProperty($obj, 'privateProp', 'not so private now'));
        $this->assertSame('not so private now', Sudo::fetchProperty($obj, 'privateProp'));
    }

    public function testParentMethods()
    {
        $obj = new ClassWithSecretiveParent();
        $this->assertSame('private and method', Sudo::callMethod($obj, 'privateMethod'));
        $this->assertSame('private and method with 1', Sudo::callMethod($obj, 'privateMethod', 1));
        $this->assertSame(
            'private and method with ["foo",2]',
            Sudo::callMethod($obj, 'privateMethod', ['foo', 2]
            ));
    }

    public function testParentStaticProps()
    {
        $obj = new ClassWithSecretiveParent();

        // Unfortunately, since this is global mutable state, we can't assert the initial value.
        // Running tests out of order will blow things up :(

        $this->assertSame('not so private now', Sudo::assignStaticProperty($obj, 'privateStaticProp', 'not so private now'));
        $this->assertSame('not so private now', Sudo::fetchStaticProperty($obj, 'privateStaticProp'));

        $this->assertSame('wheee', Sudo::assignStaticProperty($obj, 'privateStaticProp', 'wheee'));
        $this->assertSame('wheee', Sudo::fetchStaticProperty($obj, 'privateStaticProp'));
    }

    public function testParentStaticMethods()
    {
        $obj = new ClassWithSecretiveParent();
        $this->assertSame('private and static and method', Sudo::callStatic($obj, 'privateStaticMethod'));
        $this->assertSame('private and static and method with 1', Sudo::callStatic($obj, 'privateStaticMethod', 1));
        $this->assertSame(
            'private and static and method with ["foo",2]',
            Sudo::callStatic($obj, 'privateStaticMethod', ['foo', 2]
            ));
    }

    public function testParentConsts()
    {
        $obj = new ClassWithSecretiveParent();
        $this->assertSame('private and const', Sudo::fetchClassConst($obj, 'PRIVATE_CONST'));
    }

    public function testNewInstance()
    {
        $obj = Sudo::newInstance(ClassWithSecretConstructor::class);
        $this->assertSame('private prop', Sudo::fetchProperty($obj, 'privateProp'));
    }

    public function testParentNewInstance()
    {
        $obj = Sudo::newInstance(ClassWithSecretParentConstructor::class, ['foo', 2]);
        $this->assertSame('private prop ["foo",2]', Sudo::fetchProperty($obj, 'privateProp'));
    }
}
