<?php

namespace space_profiles;

use humhub\modules\space\models\Space;
use humhub\modules\space_profiles\helpers\ProfileAccess;
use humhub\modules\user\models\User;

class ProfileAccessTest extends UnitTester
{
    public function testPublicSpaceAllowsGuest(): void
    {
        $space = $this->createSpaceMock(Space::VISIBILITY_ALL, true, false);

        $this->assertTrue(ProfileAccess::canView($space, null));
    }

    public function testMembersOnlyBlocksGuestAndAllowsUser(): void
    {
        $space = $this->createSpaceMock(Space::VISIBILITY_REGISTERED_ONLY, true, false);
        $user = $this->createUserMock(false);

        $this->assertFalse(ProfileAccess::canView($space, null));
        $this->assertTrue(ProfileAccess::canView($space, $user));
    }

    public function testPrivateSpaceRequiresMembership(): void
    {
        $user = $this->createUserMock(false);
        $nonMemberSpace = $this->createSpaceMock(Space::VISIBILITY_NONE, true, false);
        $memberSpace = $this->createSpaceMock(Space::VISIBILITY_NONE, true, true);

        $this->assertFalse(ProfileAccess::canView($nonMemberSpace, $user));
        $this->assertTrue(ProfileAccess::canView($memberSpace, $user));
    }

    public function testDisabledSpaceDenied(): void
    {
        $space = $this->createSpaceMock(Space::VISIBILITY_ALL, false, true);

        $this->assertFalse(ProfileAccess::canView($space, $this->createUserMock(true)));
    }

    private function createSpaceMock(int $visibility, bool $enabled, bool $isMember): Space
    {
        $space = $this->getMockBuilder(Space::class)
            ->disableOriginalConstructor()
            ->onlyMethods(['isMember'])
            ->getMock();

        $space->visibility = $visibility;
        $space->status = $enabled ? Space::STATUS_ENABLED : Space::STATUS_ARCHIVED;
        $space->method('isMember')->willReturn($isMember);

        return $space;
    }

    private function createUserMock(bool $isAdmin): User
    {
        $user = $this->getMockBuilder(User::class)
            ->disableOriginalConstructor()
            ->onlyMethods(['isSystemAdmin'])
            ->getMock();

        $user->method('isSystemAdmin')->willReturn($isAdmin);

        return $user;
    }
}