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Add support for network streams (#55)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,128 @@ | ||
| <?php | ||
|
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| declare(strict_types=1); | ||
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| namespace AzureOss\Storage\Tests\Blob\Feature; | ||
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| use AzureOss\Storage\Blob\BlobClient; | ||
| use AzureOss\Storage\Blob\BlobServiceClient; | ||
| use AzureOss\Storage\Blob\Models\UploadBlobOptions; | ||
| use AzureOss\Storage\Tests\Utils\FileFactory; | ||
| use GuzzleHttp\Psr7\Response; | ||
| use GuzzleHttp\Psr7\StreamDecoratorTrait; | ||
| use GuzzleHttp\Psr7\Uri; | ||
| use GuzzleHttp\Server\Server; | ||
| use PHPUnit\Framework\Attributes\Test; | ||
| use PHPUnit\Framework\TestCase; | ||
| use Psr\Http\Message\StreamInterface; | ||
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| class MockBlobClientTest extends TestCase | ||
| { | ||
| private BlobClient $mockBlobClient; | ||
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| protected function setUp(): void | ||
| { | ||
| Server::start(); | ||
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| /** @phpstan-ignore-next-line */ | ||
| $uri = new Uri(Server::$url . '/devstoreaccount1'); | ||
| $mockServiceClient = new BlobServiceClient($uri); | ||
| $mockContainerClient = $mockServiceClient->getContainerClient('test'); | ||
| $this->mockBlobClient = $mockContainerClient->getBlobClient('test'); | ||
| } | ||
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| protected function tearDown(): void | ||
| { | ||
| Server::stop(); | ||
| } | ||
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| #[Test] | ||
| public function upload_single_sends_correct_amount_of_requests(): void | ||
| { | ||
| $this->expectNotToPerformAssertions(); | ||
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| Server::enqueue([ | ||
| new Response(200), // only one request | ||
| new Response(501), // fail if more requests | ||
| ]); | ||
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| FileFactory::withStream(1000, function (StreamInterface $file) { | ||
| $this->mockBlobClient->upload($file, new UploadBlobOptions("text/plain", initialTransferSize: 2000)); | ||
| }); | ||
| } | ||
|
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| #[Test] | ||
| public function upload_parallel_blocks_sends_correct_amount_of_requests(): void | ||
| { | ||
| $this->expectNotToPerformAssertions(); // should not throw because of the 501 | ||
|
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| Server::enqueue([ | ||
| ...array_fill(0, 11, new Response(200)), // 10 chunks + 1 commit request | ||
| new Response(501), // fail if more requests | ||
| ]); | ||
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| FileFactory::withStream(50_000_000, function (StreamInterface $file) { | ||
| $this->mockBlobClient->upload($file, new UploadBlobOptions("text/plain", initialTransferSize: 0, maximumTransferSize: 5_000_000)); | ||
| }); | ||
| } | ||
|
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| #[Test] | ||
| public function upload_parallel_blocks_sends_correct_amount_of_requests_for_small_files(): void | ||
| { | ||
| $this->expectNotToPerformAssertions(); // should not throw because of the 501 | ||
|
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| Server::enqueue([ | ||
| ...array_fill(0, 2, new Response(200)), // 1 chunks + 1 commit request | ||
| new Response(501), // fail if more requests | ||
| ]); | ||
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| FileFactory::withStream(50_000, function (StreamInterface $file) { | ||
| $this->mockBlobClient->upload($file, new UploadBlobOptions("text/plain", initialTransferSize: 0, maximumTransferSize: 8_000_000)); | ||
| }); | ||
| } | ||
|
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| #[Test] | ||
| public function upload_sequential_blocks_sends_correct_amount_of_requests(): void | ||
| { | ||
| $this->expectNotToPerformAssertions(); // should not throw because of the 501 | ||
|
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| Server::enqueue([ | ||
| ...array_fill(0, 11, new Response(200)), // 10 chunks + 1 commit request | ||
| new Response(501), // fail if more requests | ||
| ]); | ||
|
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| FileFactory::withStream(50_000_000, function (StreamInterface $file) { | ||
| $stream = new class ($file) implements StreamInterface { | ||
| use StreamDecoratorTrait; | ||
|
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| public function getSize(): ?int | ||
| { | ||
| return null; | ||
| } | ||
| }; | ||
|
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| $this->mockBlobClient->upload($stream, new UploadBlobOptions("text/plain", initialTransferSize: 0, maximumTransferSize: 5_000_000)); | ||
| }); | ||
| } | ||
|
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| #[Test] | ||
| public function upload_parallel_blocks_sends_correct_amount_of_requests_with_a_network_request(): void | ||
| { | ||
| $this->expectNotToPerformAssertions(); // should not throw because of the 501 | ||
|
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| Server::enqueue([ | ||
| new Response(200, body: str_repeat('X', 50_000_000)), // stream for fopen | ||
| ...array_fill(0, 20, new Response(200)), // with network streams some chunks in the beginning are smaller. It should be less than 20 requests still. | ||
| new Response(501), // fail if more requests | ||
| ]); | ||
|
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| /** @phpstan-ignore-next-line */ | ||
| $stream = fopen(Server::$url, 'r'); | ||
|
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| if ($stream === false) { | ||
| self::fail(); | ||
| } | ||
|
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| $this->mockBlobClient->upload($stream, new UploadBlobOptions("text/plain", initialTransferSize: 0, maximumTransferSize: 5_000_000)); | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,30 @@ | ||
| <?php | ||
|
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| declare(strict_types=1); | ||
|
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| namespace AzureOss\Storage\Tests\Utils; | ||
|
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| use GuzzleHttp\Psr7\Utils; | ||
|
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| final class FileFactory | ||
| { | ||
| public static function withStream(int $size, callable $callable): void | ||
| { | ||
| $path = sys_get_temp_dir() . '/azure-oss-test-file'; | ||
|
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| unlink($path); | ||
| $resource = Utils::streamFor(Utils::tryFopen($path, 'w')); | ||
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| $chunk = 1000; | ||
| while ($size > 0) { | ||
| $chunkContent = str_pad('', min($chunk, $size)); | ||
| $resource->write($chunkContent); | ||
| $size -= $chunk; | ||
| } | ||
| $resource->close(); | ||
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| $callable(Utils::streamFor(Utils::tryFopen($path, 'r'))); | ||
|
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| unlink($path); | ||
| } | ||
| } |