<?php
/*
 * Fusio
 * A web-application to create dynamically RESTful APIs
 *
 * Copyright (C) 2015-2022 Christoph Kappestein <christoph.kappestein@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

namespace Fusio\Impl\Tests\Backend\Api\Schema;

use Fusio\Impl\Schema\Loader;
use Fusio\Impl\Tests\Assert;
use Fusio\Impl\Tests\Documentation;
use Fusio\Impl\Tests\Fixture;
use PSX\Framework\Test\ControllerDbTestCase;
use PSX\Framework\Test\Environment;
use PSX\Schema\SchemaInterface;

/**
 * CollectionTest
 *
 * @author  Christoph Kappestein <christoph.kappestein@gmail.com>
 * @license http://www.gnu.org/licenses/agpl-3.0
 * @link    https://www.fusio-project.org
 */
class CollectionTest extends ControllerDbTestCase
{
    public function getDataSet()
    {
        return Fixture::getDataSet();
    }

    public function testDocumentation()
    {
        $response = $this->sendRequest('/system/doc/*/backend/schema', 'GET', array(
            'User-Agent'    => 'Fusio TestCase',
            'Authorization' => 'Bearer da250526d583edabca8ac2f99e37ee39aa02a3c076c0edc6929095e20ca18dcf'
        ));

        $actual = Documentation::getResource($response);
        $expect = file_get_contents(__DIR__ . '/resource/collection.json');

        $this->assertJsonStringEqualsJsonString($expect, $actual, $actual);
    }

    public function testGet()
    {
        $response = $this->sendRequest('/backend/schema', 'GET', array(
            'User-Agent'    => 'Fusio TestCase',
            'Authorization' => 'Bearer da250526d583edabca8ac2f99e37ee39aa02a3c076c0edc6929095e20ca18dcf'
        ));

        $body   = (string) $response->getBody();
        $expect = <<<'JSON'
{
    "totalResults": 3,
    "startIndex": 0,
    "itemsPerPage": 16,
    "entry": [
        {
            "id": 150,
            "status": 1,
            "name": "Entry-Schema"
        },
        {
            "id": 149,
            "status": 1,
            "name": "Collection-Schema"
        },
        {
            "id": 1,
            "status": 1,
            "name": "Passthru"
        }
    ]
}
JSON;

        $this->assertEquals(200, $response->getStatusCode(), $body);
        $this->assertJsonStringEqualsJsonString($expect, $body, $body);
    }

    public function testGetSearch()
    {
        $response = $this->sendRequest('/backend/schema?search=Entry', 'GET', array(
            'User-Agent'    => 'Fusio TestCase',
            'Authorization' => 'Bearer da250526d583edabca8ac2f99e37ee39aa02a3c076c0edc6929095e20ca18dcf'
        ));

        $body   = (string) $response->getBody();
        $expect = <<<'JSON'
{
    "totalResults": 1,
    "startIndex": 0,
    "itemsPerPage": 16,
    "entry": [
        {
            "id": 150,
            "status": 1,
            "name": "Entry-Schema"
        }
    ]
}
JSON;

        $this->assertEquals(200, $response->getStatusCode(), $body);
        $this->assertJsonStringEqualsJsonString($expect, $body, $body);
    }

    public function testGetCount()
    {
        $response = $this->sendRequest('/backend/schema?count=80', 'GET', array(
            'User-Agent'    => 'Fusio TestCase',
            'Authorization' => 'Bearer da250526d583edabca8ac2f99e37ee39aa02a3c076c0edc6929095e20ca18dcf'
        ));

        $body   = (string) $response->getBody();
        $expect = <<<'JSON'
{
    "totalResults": 3,
    "startIndex": 0,
    "itemsPerPage": 80,
    "entry": [
        {
            "id": 150,
            "status": 1,
            "name": "Entry-Schema"
        },
        {
            "id": 149,
            "status": 1,
            "name": "Collection-Schema"
        },
        {
            "id": 1,
            "status": 1,
            "name": "Passthru"
        }
    ]
}
JSON;

        $this->assertEquals(200, $response->getStatusCode(), $body);
        $this->assertJsonStringEqualsJsonString($expect, $body, $body);
    }

    public function testPost()
    {
        $schema = <<<'JSON'
{
    "$import": {
        "entry": "schema:///Entry-Schema"
    },
    "definitions": {
        "Bar": {
            "type": "object",
            "properties": {
                "title": {
                    "type": "string"
                },
                "foo": {
                    "$ref": "entry:Entry-Schema"
                }
            }
        }
    },
    "$ref": "Bar"
}
JSON;

        $response = $this->sendRequest('/backend/schema', 'POST', array(
            'User-Agent'    => 'Fusio TestCase',
            'Authorization' => 'Bearer da250526d583edabca8ac2f99e37ee39aa02a3c076c0edc6929095e20ca18dcf'
        ), json_encode([
            'name'   => 'Bar-Schema',
            'source' => \json_decode($schema),
        ]));

        $body   = (string) $response->getBody();
        $expect = <<<'JSON'
{
    "success": true,
    "message": "Schema successfully created"
}
JSON;

        $this->assertEquals(201, $response->getStatusCode(), $body);
        $this->assertJsonStringEqualsJsonString($expect, $body, $body);

        // check database
        Assert::assertSchema('Bar-Schema', $schema);

        // test schema
        /** @var Loader $schemaLoader */
        $schemaLoader = Environment::getService('schema_loader');
        $schema = $schemaLoader->getSchema('Bar-Schema');

        $this->assertInstanceOf(SchemaInterface::class, $schema);
        $this->assertEquals(['entry:Entry', 'self:Bar'], array_keys($schema->getDefinitions()->getAllTypes()));
    }

    public function testPut()
    {
        $response = $this->sendRequest('/backend/schema', 'PUT', array(
            'User-Agent'    => 'Fusio TestCase',
            'Authorization' => 'Bearer da250526d583edabca8ac2f99e37ee39aa02a3c076c0edc6929095e20ca18dcf'
        ), json_encode([
            'foo' => 'bar',
        ]));

        $body = (string) $response->getBody();

        $this->assertEquals(405, $response->getStatusCode(), $body);
    }

    public function testDelete()
    {
        $response = $this->sendRequest('/backend/schema', 'DELETE', array(
            'User-Agent'    => 'Fusio TestCase',
            'Authorization' => 'Bearer da250526d583edabca8ac2f99e37ee39aa02a3c076c0edc6929095e20ca18dcf'
        ), json_encode([
            'foo' => 'bar',
        ]));

        $body = (string) $response->getBody();

        $this->assertEquals(405, $response->getStatusCode(), $body);
    }
}
