Init Server Composer Components

server/vendor/guzzlehttp/psr7/tests/MultipartStreamTest.php

@@ -0,0 +1,214 @@
+<?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));
+    }
+}