MultipartStreamTest.php in Zircon Profile 8

Namespace

GuzzleHttp\Tests

File

vendor/guzzlehttp/psr7/tests/MultipartStreamTest.php

<?php

namespace GuzzleHttp\Tests;

use GuzzleHttp\Psr7;
use GuzzleHttp\Psr7\MultipartStream;
class MultipartStreamTest extends \PHPUnit_Framework_TestCase {
  public function testCreatesDefaultBoundary() {
    $b = new MultipartStream();
    $this
      ->assertNotEmpty($b
      ->getBoundary());
  }
  public function testCanProvideBoundary() {
    $b = new MultipartStream([], 'foo');
    $this
      ->assertEquals('foo', $b
      ->getBoundary());
  }
  public function testIsNotWritable() {
    $b = new MultipartStream();
    $this
      ->assertFalse($b
      ->isWritable());
  }
  public function testCanCreateEmptyStream() {
    $b = new MultipartStream();
    $boundary = $b
      ->getBoundary();
    $this
      ->assertSame("--{$boundary}--\r\n", $b
      ->getContents());
    $this
      ->assertSame(strlen($boundary) + 6, $b
      ->getSize());
  }

  /**
   * @expectedException \InvalidArgumentException
   */
  public function testValidatesFilesArrayElement() {
    new MultipartStream([
      [
        'foo' => 'bar',
      ],
    ]);
  }

  /**
   * @expectedException \InvalidArgumentException
   */
  public function testEnsuresFileHasName() {
    new MultipartStream([
      [
        'contents' => 'bar',
      ],
    ]);
  }
  public function testSerializesFields() {
    $b = new MultipartStream([
      [
        'name' => 'foo',
        'contents' => 'bar',
      ],
      [
        'name' => 'baz',
        'contents' => 'bam',
      ],
    ], 'boundary');
    $this
      ->assertEquals("--boundary\r\nContent-Disposition: form-data; name=\"foo\"\r\nContent-Length: 3\r\n\r\n" . "bar\r\n--boundary\r\nContent-Disposition: form-data; name=\"baz\"\r\nContent-Length: 3" . "\r\n\r\nbam\r\n--boundary--\r\n", (string) $b);
  }
  public function testSerializesFiles() {
    $f1 = Psr7\FnStream::decorate(Psr7\stream_for('foo'), [
      'getMetadata' => function () {
        return '/foo/bar.txt';
      },
    ]);
    $f2 = Psr7\FnStream::decorate(Psr7\stream_for('baz'), [
      'getMetadata' => function () {
        return '/foo/baz.jpg';
      },
    ]);
    $f3 = Psr7\FnStream::decorate(Psr7\stream_for('bar'), [
      'getMetadata' => function () {
        return '/foo/bar.gif';
      },
    ]);
    $b = new MultipartStream([
      [
        'name' => 'foo',
        'contents' => $f1,
      ],
      [
        'name' => 'qux',
        'contents' => $f2,
      ],
      [
        'name' => 'qux',
        'contents' => $f3,
      ],
    ], 'boundary');
    $expected = <<<EOT
--boundary
Content-Disposition: form-data; name="foo"; filename="bar.txt"
Content-Length: 3
Content-Type: text/plain

foo
--boundary
Content-Disposition: form-data; name="qux"; filename="baz.jpg"
Content-Length: 3
Content-Type: image/jpeg

baz
--boundary
Content-Disposition: form-data; name="qux"; filename="bar.gif"
Content-Length: 3
Content-Type: image/gif

bar
--boundary--

EOT;
    $this
      ->assertEquals($expected, str_replace("\r", '', $b));
  }
  public function testSerializesFilesWithCustomHeaders() {
    $f1 = Psr7\FnStream::decorate(Psr7\stream_for('foo'), [
      'getMetadata' => function () {
        return '/foo/bar.txt';
      },
    ]);
    $b = new MultipartStream([
      [
        'name' => 'foo',
        'contents' => $f1,
        'headers' => [
          'x-foo' => 'bar',
          'content-disposition' => 'custom',
        ],
      ],
    ], 'boundary');
    $expected = <<<EOT
--boundary
x-foo: bar
content-disposition: custom
Content-Length: 3
Content-Type: text/plain

foo
--boundary--

EOT;
    $this
      ->assertEquals($expected, str_replace("\r", '', $b));
  }
  public function testSerializesFilesWithCustomHeadersAndMultipleValues() {
    $f1 = Psr7\FnStream::decorate(Psr7\stream_for('foo'), [
      'getMetadata' => function () {
        return '/foo/bar.txt';
      },
    ]);
    $f2 = Psr7\FnStream::decorate(Psr7\stream_for('baz'), [
      'getMetadata' => function () {
        return '/foo/baz.jpg';
      },
    ]);
    $b = new MultipartStream([
      [
        'name' => 'foo',
        'contents' => $f1,
        'headers' => [
          'x-foo' => 'bar',
          'content-disposition' => 'custom',
        ],
      ],
      [
        'name' => 'foo',
        'contents' => $f2,
        'headers' => [
          'cOntenT-Type' => 'custom',
        ],
      ],
    ], 'boundary');
    $expected = <<<EOT
--boundary
x-foo: bar
content-disposition: custom
Content-Length: 3
Content-Type: text/plain

foo
--boundary
cOntenT-Type: custom
Content-Disposition: form-data; name="foo"; filename="baz.jpg"
Content-Length: 3

baz
--boundary--

EOT;
    $this
      ->assertEquals($expected, str_replace("\r", '', $b));
  }

}

Classes

Name	Description
MultipartStreamTest