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<?php
/**
* SPDX-FileCopyrightText: 2016-2024 Nextcloud GmbH and Nextcloud contributors
* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace Test;
use OC\Files\View;
use OC_Helper;
class LegacyHelperTest extends \Test\TestCase {
/** @var string */
private $originalWebRoot;
protected function setUp(): void {
$this->originalWebRoot = \OC::$WEBROOT;
}
protected function tearDown(): void {
// Reset webRoot
\OC::$WEBROOT = $this->originalWebRoot;
}
public function testBuildNotExistingFileNameForView(): void {
$viewMock = $this->createMock(View::class);
$this->assertEquals('/filename', OC_Helper::buildNotExistingFileNameForView('/', 'filename', $viewMock));
$this->assertEquals('dir/filename.ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename.ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(2))
->method('file_exists')
->willReturnMap([
// Conflict on filename.ext
['dir/filename.ext', true],
['dir/filename (2).ext', false],
]);
$this->assertEquals('dir/filename (2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename.ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(3))
->method('file_exists')
->willReturnMap([
// Conflict on filename.ext
['dir/filename.ext', true],
['dir/filename (2).ext', true],
['dir/filename (3).ext', false],
]);
$this->assertEquals('dir/filename (3).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename.ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(2))
->method('file_exists')
->willReturnMap([
['dir/filename (1).ext', true],
['dir/filename (2).ext', false],
]);
$this->assertEquals('dir/filename (2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename (1).ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(2))
->method('file_exists')
->willReturnMap([
['dir/filename (2).ext', true],
['dir/filename (3).ext', false],
]);
$this->assertEquals('dir/filename (3).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename (2).ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(3))
->method('file_exists')
->willReturnMap([
['dir/filename (2).ext', true],
['dir/filename (3).ext', true],
['dir/filename (4).ext', false],
]);
$this->assertEquals('dir/filename (4).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename (2).ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(2))
->method('file_exists')
->willReturnMap([
['dir/filename(1).ext', true],
['dir/filename(2).ext', false],
]);
$this->assertEquals('dir/filename(2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1).ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(2))
->method('file_exists')
->willReturnMap([
['dir/filename(1) (1).ext', true],
['dir/filename(1) (2).ext', false],
]);
$this->assertEquals('dir/filename(1) (2).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1) (1).ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(3))
->method('file_exists')
->willReturnMap([
['dir/filename(1) (1).ext', true],
['dir/filename(1) (2).ext', true],
['dir/filename(1) (3).ext', false],
]);
$this->assertEquals('dir/filename(1) (3).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1) (1).ext', $viewMock));
$viewMock = $this->createMock(View::class);
$viewMock->expects($this->exactly(2))
->method('file_exists')
->willReturnMap([
['dir/filename(1) (2) (3).ext', true],
['dir/filename(1) (2) (4).ext', false],
]);
$this->assertEquals('dir/filename(1) (2) (4).ext', OC_Helper::buildNotExistingFileNameForView('dir', 'filename(1) (2) (3).ext', $viewMock));
}
/**
* @dataProvider streamCopyDataProvider
*/
public function testStreamCopy($expectedCount, $expectedResult, $source, $target): void {
if (is_string($source)) {
$source = fopen($source, 'r');
}
if (is_string($target)) {
$target = fopen($target, 'w');
}
[$count, $result] = \OC_Helper::streamCopy($source, $target);
if (is_resource($source)) {
fclose($source);
}
if (is_resource($target)) {
fclose($target);
}
$this->assertSame($expectedCount, $count);
$this->assertSame($expectedResult, $result);
}
public static function streamCopyDataProvider(): array {
return [
[0, false, false, false],
[0, false, \OC::$SERVERROOT . '/tests/data/lorem.txt', false],
[filesize(\OC::$SERVERROOT . '/tests/data/lorem.txt'), true, \OC::$SERVERROOT . '/tests/data/lorem.txt', \OC::$SERVERROOT . '/tests/data/lorem-copy.txt'],
[3670, true, \OC::$SERVERROOT . '/tests/data/testimage.png', \OC::$SERVERROOT . '/tests/data/testimage-copy.png'],
];
}
}
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