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Rev | Author | Line No. | Line |
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87 | office | 1 | <?php |
2 | |||
3 | namespace GuzzleHttp\Tests\Post; |
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4 | |||
5 | use GuzzleHttp\Post\MultipartBody; |
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6 | use GuzzleHttp\Post\PostFile; |
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7 | |||
8 | /** |
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9 | * @covers GuzzleHttp\Post\MultipartBody |
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10 | */ |
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11 | class MultipartBodyTest extends \PHPUnit_Framework_TestCase |
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12 | { |
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13 | protected function getTestBody() |
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14 | { |
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15 | return new MultipartBody(['foo' => 'bar'], [ |
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16 | new PostFile('foo', 'abc', 'foo.txt') |
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17 | ], 'abcdef'); |
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18 | } |
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19 | |||
20 | public function testConstructorAddsFieldsAndFiles() |
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21 | { |
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22 | $b = $this->getTestBody(); |
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23 | $this->assertEquals('abcdef', $b->getBoundary()); |
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24 | $c = (string) $b; |
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25 | $this->assertContains("--abcdef\r\nContent-Disposition: form-data; name=\"foo\"\r\n\r\nbar\r\n", $c); |
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26 | $this->assertContains("--abcdef\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"foo.txt\"\r\n" |
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27 | . "Content-Type: text/plain\r\n\r\nabc\r\n--abcdef--", $c); |
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28 | } |
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29 | |||
30 | public function testDoesNotModifyFieldFormat() |
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31 | { |
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32 | $m = new MultipartBody(['foo+baz' => 'bar+bam %20 boo'], [ |
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33 | new PostFile('foo+bar', 'abc %20 123', 'foo.txt') |
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34 | ], 'abcdef'); |
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35 | $this->assertContains('name="foo+baz"', (string) $m); |
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36 | $this->assertContains('name="foo+bar"', (string) $m); |
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37 | $this->assertContains('bar+bam %20 boo', (string) $m); |
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38 | $this->assertContains('abc %20 123', (string) $m); |
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39 | } |
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40 | |||
41 | /** |
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42 | * @expectedException \InvalidArgumentException |
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43 | */ |
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44 | public function testConstructorValidatesFiles() |
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45 | { |
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46 | new MultipartBody([], ['bar']); |
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47 | } |
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48 | |||
49 | public function testConstructorCanCreateBoundary() |
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50 | { |
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51 | $b = new MultipartBody(); |
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52 | $this->assertNotNull($b->getBoundary()); |
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53 | } |
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54 | |||
55 | public function testWrapsStreamMethods() |
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56 | { |
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57 | $b = $this->getTestBody(); |
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58 | $this->assertFalse($b->write('foo')); |
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59 | $this->assertFalse($b->isWritable()); |
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60 | $this->assertTrue($b->isReadable()); |
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61 | $this->assertTrue($b->isSeekable()); |
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62 | $this->assertEquals(0, $b->tell()); |
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63 | } |
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64 | |||
65 | public function testCanDetachFieldsAndFiles() |
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66 | { |
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67 | $b = $this->getTestBody(); |
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68 | $b->detach(); |
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69 | $b->close(); |
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70 | $this->assertEquals('', (string) $b); |
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71 | } |
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72 | |||
73 | public function testIsSeekableReturnsTrueIfAllAreSeekable() |
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74 | { |
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75 | $s = $this->getMockBuilder('GuzzleHttp\Stream\StreamInterface') |
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76 | ->setMethods(['isSeekable', 'isReadable']) |
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77 | ->getMockForAbstractClass(); |
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78 | $s->expects($this->once()) |
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79 | ->method('isSeekable') |
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80 | ->will($this->returnValue(false)); |
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81 | $s->expects($this->once()) |
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82 | ->method('isReadable') |
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83 | ->will($this->returnValue(true)); |
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84 | $p = new PostFile('foo', $s, 'foo.php'); |
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85 | $b = new MultipartBody([], [$p]); |
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86 | $this->assertFalse($b->isSeekable()); |
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87 | $this->assertFalse($b->seek(10)); |
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88 | } |
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89 | |||
90 | public function testGetContentsCanCap() |
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91 | { |
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92 | $b = $this->getTestBody(); |
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93 | $c = (string) $b; |
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94 | $b->seek(0); |
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95 | $this->assertSame(substr($c, 0, 10), $b->getContents(10)); |
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96 | } |
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97 | |||
98 | public function testReadsFromBuffer() |
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99 | { |
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100 | $b = $this->getTestBody(); |
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101 | $c = $b->read(1); |
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102 | $c .= $b->read(1); |
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103 | $c .= $b->read(1); |
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104 | $c .= $b->read(1); |
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105 | $c .= $b->read(1); |
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106 | $this->assertEquals('--abc', $c); |
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107 | } |
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108 | |||
109 | public function testCalculatesSize() |
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110 | { |
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111 | $b = $this->getTestBody(); |
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112 | $this->assertEquals(strlen($b), $b->getSize()); |
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113 | } |
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114 | |||
115 | public function testCalculatesSizeAndReturnsNullForUnknown() |
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116 | { |
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117 | $s = $this->getMockBuilder('GuzzleHttp\Stream\StreamInterface') |
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118 | ->setMethods(['getSize', 'isReadable']) |
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119 | ->getMockForAbstractClass(); |
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120 | $s->expects($this->once()) |
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121 | ->method('getSize') |
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122 | ->will($this->returnValue(null)); |
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123 | $s->expects($this->once()) |
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124 | ->method('isReadable') |
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125 | ->will($this->returnValue(true)); |
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126 | $b = new MultipartBody([], [new PostFile('foo', $s, 'foo.php')]); |
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127 | $this->assertNull($b->getSize()); |
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128 | } |
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129 | } |