nextcloud/tests/lib/App/AppStore/Fetcher/FetcherBase.php

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<?php
/**
* @copyright Copyright (c) 2016 Lukas Reschke <lukas@statuscode.ch>
*
* @license GNU AGPL version 3 or any later version
*
* 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 (at your option) 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 Test\App\AppStore\Fetcher;
use OC\App\AppStore\Fetcher\Fetcher;
use OCP\AppFramework\Utility\ITimeFactory;
use OCP\Files\IAppData;
use OCP\Files\NotFoundException;
use OCP\Files\SimpleFS\ISimpleFile;
use OCP\Files\SimpleFS\ISimpleFolder;
use OCP\Http\Client\IClient;
use OCP\Http\Client\IClientService;
use OCP\Http\Client\IResponse;
use OCP\IConfig;
use Test\TestCase;
abstract class FetcherBase extends TestCase {
/** @var IAppData|\PHPUnit_Framework_MockObject_MockObject */
protected $appData;
/** @var IClientService|\PHPUnit_Framework_MockObject_MockObject */
protected $clientService;
/** @var ITimeFactory|\PHPUnit_Framework_MockObject_MockObject */
protected $timeFactory;
/** @var IConfig|\PHPUnit_Framework_MockObject_MockObject */
protected $config;
/** @var Fetcher */
protected $fetcher;
/** @var string */
protected $fileName;
/** @var string */
protected $endpoint;
public function setUp() {
parent::setUp();
$this->appData = $this->createMock(IAppData::class);
$this->clientService = $this->createMock(IClientService::class);
$this->timeFactory = $this->createMock(ITimeFactory::class);
$this->config = $this->createMock(IConfig::class);
$this->config
->method('getSystemValue')
->with(
$this->equalTo('version'),
$this->anything()
)->willReturn('11.0.0.2');
}
public function testGetWithAlreadyExistingFileAndUpToDateTimestampAndVersion() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->once())
->method('getFile')
->with($this->fileName)
->willReturn($file);
$file
->expects($this->once())
->method('getContent')
->willReturn('{"timestamp":1200,"data":[{"id":"MyApp"}],"ncversion":"11.0.0.2"}');
$this->timeFactory
->expects($this->once())
->method('getTime')
->willReturn(1499);
$expected = [
[
'id' => 'MyApp',
],
];
$this->assertSame($expected, $this->fetcher->get());
}
public function testGetWithNotExistingFileAndUpToDateTimestampAndVersion() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->at(0))
->method('getFile')
->with($this->fileName)
->willThrowException(new NotFoundException());
$folder
->expects($this->at(1))
->method('newFile')
->with($this->fileName)
->willReturn($file);
$client = $this->createMock(IClient::class);
$this->clientService
->expects($this->once())
->method('newClient')
->willReturn($client);
$response = $this->createMock(IResponse::class);
$client
->expects($this->once())
->method('get')
->with($this->endpoint)
->willReturn($response);
$response
->expects($this->once())
->method('getBody')
->willReturn('[{"id":"MyNewApp", "foo": "foo"}, {"id":"bar"}]');
$response->method('getHeader')
->with($this->equalTo('ETag'))
->willReturn('"myETag"');
$fileData = '{"data":[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}],"timestamp":1502,"ncversion":"11.0.0.2","ETag":"\"myETag\""}';
$file
->expects($this->at(0))
->method('putContent')
->with($fileData);
$file
->expects($this->at(1))
->method('getContent')
->willReturn($fileData);
$this->timeFactory
->expects($this->at(0))
->method('getTime')
->willReturn(1502);
$expected = [
[
'id' => 'MyNewApp',
'foo' => 'foo',
],
[
'id' => 'bar',
],
];
$this->assertSame($expected, $this->fetcher->get());
}
public function testGetWithAlreadyExistingFileAndOutdatedTimestamp() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->once())
->method('getFile')
->with($this->fileName)
->willReturn($file);
$file
->expects($this->at(0))
->method('getContent')
->willReturn('{"timestamp":1200,"data":{"MyApp":{"id":"MyApp"}},"ncversion":"11.0.0.2"}');
$this->timeFactory
->expects($this->at(0))
->method('getTime')
->willReturn(1501);
$client = $this->createMock(IClient::class);
$this->clientService
->expects($this->once())
->method('newClient')
->willReturn($client);
$response = $this->createMock(IResponse::class);
$client
->expects($this->once())
->method('get')
->with($this->endpoint)
->willReturn($response);
$response
->expects($this->once())
->method('getBody')
->willReturn('[{"id":"MyNewApp", "foo": "foo"}, {"id":"bar"}]');
$response->method('getHeader')
->with($this->equalTo('ETag'))
->willReturn('"myETag"');
$fileData = '{"data":[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}],"timestamp":1502,"ncversion":"11.0.0.2","ETag":"\"myETag\""}';
$file
->expects($this->at(1))
->method('putContent')
->with($fileData);
$file
->expects($this->at(2))
->method('getContent')
->willReturn($fileData);
$this->timeFactory
->expects($this->at(1))
->method('getTime')
->willReturn(1502);
$expected = [
[
'id' => 'MyNewApp',
'foo' => 'foo',
],
[
'id' => 'bar',
],
];
$this->assertSame($expected, $this->fetcher->get());
}
public function testGetWithAlreadyExistingFileAndNoVersion() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->once())
->method('getFile')
->with($this->fileName)
->willReturn($file);
$file
->expects($this->at(0))
->method('getContent')
->willReturn('{"timestamp":1200,"data":{"MyApp":{"id":"MyApp"}}');
$this->timeFactory
->expects($this->at(0))
->method('getTime')
->willReturn(1201);
$client = $this->createMock(IClient::class);
$this->clientService
->expects($this->once())
->method('newClient')
->willReturn($client);
$response = $this->createMock(IResponse::class);
$client
->expects($this->once())
->method('get')
->with($this->endpoint)
->willReturn($response);
$response
->expects($this->once())
->method('getBody')
->willReturn('[{"id":"MyNewApp", "foo": "foo"}, {"id":"bar"}]');
$response->method('getHeader')
->with($this->equalTo('ETag'))
->willReturn('"myETag"');
$fileData = '{"data":[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}],"timestamp":1201,"ncversion":"11.0.0.2","ETag":"\"myETag\""}';
$file
->expects($this->at(1))
->method('putContent')
->with($fileData);
$file
->expects($this->at(2))
->method('getContent')
->willReturn($fileData);
$expected = [
[
'id' => 'MyNewApp',
'foo' => 'foo',
],
[
'id' => 'bar',
],
];
$this->assertSame($expected, $this->fetcher->get());
}
public function testGetWithAlreadyExistingFileAndOutdatedVersion() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->once())
->method('getFile')
->with($this->fileName)
->willReturn($file);
$file
->expects($this->at(0))
->method('getContent')
->willReturn('{"timestamp":1200,"data":{"MyApp":{"id":"MyApp"}},"ncversion":"11.0.0.1"');
$this->timeFactory
->method('getTime')
->willReturn(1201);
$client = $this->createMock(IClient::class);
$this->clientService
->expects($this->once())
->method('newClient')
->willReturn($client);
$response = $this->createMock(IResponse::class);
$client
->expects($this->once())
->method('get')
->with($this->endpoint)
->willReturn($response);
$response
->expects($this->once())
->method('getBody')
->willReturn('[{"id":"MyNewApp", "foo": "foo"}, {"id":"bar"}]');
$response->method('getHeader')
->with($this->equalTo('ETag'))
->willReturn('"myETag"');
$fileData = '{"data":[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}],"timestamp":1201,"ncversion":"11.0.0.2","ETag":"\"myETag\""}';
$file
->expects($this->at(1))
->method('putContent')
->with($fileData);
$file
->expects($this->at(2))
->method('getContent')
->willReturn($fileData);
$expected = [
[
'id' => 'MyNewApp',
'foo' => 'foo',
],
[
'id' => 'bar',
],
];
$this->assertSame($expected, $this->fetcher->get());
}
public function testGetWithExceptionInClient() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->once())
->method('getFile')
->with($this->fileName)
->willReturn($file);
$file
->expects($this->at(0))
->method('getContent')
->willReturn('{"timestamp":1200,"data":{"MyApp":{"id":"MyApp"}}}');
$this->timeFactory
->expects($this->at(0))
->method('getTime')
->willReturn(1501);
$client = $this->createMock(IClient::class);
$this->clientService
->expects($this->once())
->method('newClient')
->willReturn($client);
$client
->expects($this->once())
->method('get')
->with($this->endpoint)
->willThrowException(new \Exception());
$this->assertSame([], $this->fetcher->get());
}
public function testGetMatchingETag() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->once())
->method('getFile')
->with($this->fileName)
->willReturn($file);
$origData = '{"data":[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}],"timestamp":1200,"ncversion":"11.0.0.2","ETag":"\"myETag\""}';
$file
->expects($this->at(0))
->method('getContent')
->willReturn($origData);
$this->timeFactory
->expects($this->at(0))
->method('getTime')
->willReturn(1501);
$this->timeFactory
->expects($this->at(1))
->method('getTime')
->willReturn(1502);
$client = $this->createMock(IClient::class);
$this->clientService
->expects($this->once())
->method('newClient')
->willReturn($client);
$response = $this->createMock(IResponse::class);
$client
->expects($this->once())
->method('get')
->with(
$this->equalTo($this->endpoint),
$this->equalTo([
'headers' => [
'If-None-Match' => '"myETag"'
]
])
)->willReturn($response);
$response->method('getStatusCode')
->willReturn(304);
$newData = '{"data":[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}],"timestamp":1502,"ncversion":"11.0.0.2","ETag":"\"myETag\""}';
$file
->expects($this->at(1))
->method('putContent')
->with($newData);
$file
->expects($this->at(2))
->method('getContent')
->willReturn($newData);
$expected = [
[
'id' => 'MyNewApp',
'foo' => 'foo',
],
[
'id' => 'bar',
],
];
$this->assertSame($expected, $this->fetcher->get());
}
public function testGetNoMatchingETag() {
$folder = $this->createMock(ISimpleFolder::class);
$file = $this->createMock(ISimpleFile::class);
$this->appData
->expects($this->once())
->method('getFolder')
->with('/')
->willReturn($folder);
$folder
->expects($this->at(0))
->method('getFile')
->with($this->fileName)
->willReturn($file);
$file
->expects($this->at(0))
->method('getContent')
->willReturn('{"data":[{"id":"MyOldApp","abc":"def"}],"timestamp":1200,"ncversion":"11.0.0.2","ETag":"\"myETag\""}');
$client = $this->createMock(IClient::class);
$this->clientService
->expects($this->once())
->method('newClient')
->willReturn($client);
$response = $this->createMock(IResponse::class);
$client
->expects($this->once())
->method('get')
->with(
$this->equalTo($this->endpoint),
$this->equalTo([
'headers' => [
'If-None-Match' => '"myETag"',
]
])
)
->willReturn($response);
$response->method('getStatusCode')
->willReturn(200);
$response
->expects($this->once())
->method('getBody')
->willReturn('[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}]');
$response->method('getHeader')
->with($this->equalTo('ETag'))
->willReturn('"newETag"');
$fileData = '{"data":[{"id":"MyNewApp","foo":"foo"},{"id":"bar"}],"timestamp":1502,"ncversion":"11.0.0.2","ETag":"\"newETag\""}';
$file
->expects($this->at(1))
->method('putContent')
->with($fileData);
$file
->expects($this->at(2))
->method('getContent')
->willReturn($fileData);
$this->timeFactory
->expects($this->at(0))
->method('getTime')
->willReturn(1501);
$this->timeFactory
->expects($this->at(1))
->method('getTime')
->willReturn(1502);
$expected = [
[
'id' => 'MyNewApp',
'foo' => 'foo',
],
[
'id' => 'bar',
],
];
$this->assertSame($expected, $this->fetcher->get());
}
}