root / drupal7 / sites / all / libraries / simplepie-1.3.1 / tests / LocatorTest.php @ 7295e063
1 | 41cc1b08 | Assos Assos | <?php
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2 | /**
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3 | * Tests for autodiscovery
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4 | *
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5 | * SimplePie
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6 | *
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7 | * A PHP-Based RSS and Atom Feed Framework.
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8 | * Takes the hard work out of managing a complete RSS/Atom solution.
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9 | *
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10 | * Copyright (c) 2004-2012, Ryan Parman, Geoffrey Sneddon, Ryan McCue, and contributors
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11 | * All rights reserved.
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12 | *
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13 | * Redistribution and use in source and binary forms, with or without modification, are
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14 | * permitted provided that the following conditions are met:
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15 | *
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16 | * * Redistributions of source code must retain the above copyright notice, this list of
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17 | * conditions and the following disclaimer.
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18 | *
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19 | * * Redistributions in binary form must reproduce the above copyright notice, this list
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20 | * of conditions and the following disclaimer in the documentation and/or other materials
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21 | * provided with the distribution.
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22 | *
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23 | * * Neither the name of the SimplePie Team nor the names of its contributors may be used
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24 | * to endorse or promote products derived from this software without specific prior
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25 | * written permission.
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26 | *
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27 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS
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28 | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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29 | * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS
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30 | * AND CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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31 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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32 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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33 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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34 | * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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35 | * POSSIBILITY OF SUCH DAMAGE.
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36 | *
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37 | * @package SimplePie
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38 | * @version 1.3.1
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39 | * @copyright 2004-2011 Ryan Parman, Geoffrey Sneddon, Ryan McCue
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40 | * @author Ryan Parman
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41 | * @author Geoffrey Sneddon
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42 | * @author Ryan McCue
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43 | * @link http://simplepie.org/ SimplePie
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44 | * @license http://www.opensource.org/licenses/bsd-license.php BSD License
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45 | */
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46 | |||
47 | require_once dirname(__FILE__) . '/bootstrap.php'; |
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48 | |||
49 | class LocatorTest extends PHPUnit_Framework_TestCase |
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50 | { |
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51 | public static function feedmimetypes() |
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52 | { |
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53 | return array( |
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54 | array('application/rss+xml'), |
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55 | array('application/rdf+xml'), |
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56 | array('text/rdf'), |
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57 | array('application/atom+xml'), |
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58 | array('text/xml'), |
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59 | array('application/xml'), |
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60 | ); |
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61 | } |
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62 | /**
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63 | * @dataProvider feedmimetypes
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64 | */
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65 | public function testAutodiscoverOnFeed($mime) |
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66 | { |
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67 | $data = new MockSimplePie_File('http://example.com/feed.xml'); |
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68 | $data->headers['content-type'] = $mime; |
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69 | |||
70 | $locator = new SimplePie_Locator($data, 0, null, false); |
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71 | |||
72 | $registry = new SimplePie_Registry(); |
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73 | $registry->register('File', 'MockSimplePie_File'); |
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74 | $locator->set_registry($registry); |
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75 | |||
76 | $feed = $locator->find(SIMPLEPIE_LOCATOR_ALL, $all); |
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77 | $this->assertEquals($feed, $data); |
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78 | } |
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79 | |||
80 | public function testInvalidMIMEType() |
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81 | { |
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82 | $data = new MockSimplePie_File('http://example.com/feed.xml'); |
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83 | $data->headers['content-type'] = 'application/pdf'; |
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84 | |||
85 | $locator = new SimplePie_Locator($data, 0, null, false); |
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86 | |||
87 | $registry = new SimplePie_Registry(); |
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88 | $registry->register('File', 'MockSimplePie_File'); |
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89 | $locator->set_registry($registry); |
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90 | |||
91 | $feed = $locator->find(SIMPLEPIE_LOCATOR_ALL, $all); |
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92 | $this->assertEquals($feed, null); |
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93 | } |
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94 | |||
95 | public function testDirectNoDOM() |
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96 | { |
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97 | $data = new MockSimplePie_File('http://example.com/feed.xml'); |
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98 | |||
99 | $registry = new SimplePie_Registry(); |
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100 | $locator = new SimplePie_Locator($data, 0, null, false); |
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101 | $locator->dom = null; |
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102 | $locator->set_registry($registry); |
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103 | |||
104 | $this->assertTrue($locator->is_feed($data)); |
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105 | $this->assertEquals($locator->find(SIMPLEPIE_LOCATOR_ALL, $found), $data); |
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106 | } |
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107 | |||
108 | /**
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109 | * @expectedException SimplePie_Exception
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110 | */
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111 | public function testFailDiscoveryNoDOM() |
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112 | { |
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113 | $data = new MockSimplePie_File('http://example.com/feed.xml'); |
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114 | $data->headers['content-type'] = 'text/html'; |
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115 | $data->body = '<!DOCTYPE html><html><body>Hi!</body></html>'; |
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116 | |||
117 | $registry = new SimplePie_Registry(); |
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118 | $locator = new SimplePie_Locator($data, 0, null, false); |
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119 | $locator->dom = null; |
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120 | $locator->set_registry($registry); |
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121 | |||
122 | $this->assertFalse($locator->is_feed($data)); |
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123 | $this->assertFalse($locator->find(SIMPLEPIE_LOCATOR_ALL, $found)); |
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124 | } |
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125 | |||
126 | /**
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127 | * Tests from Firefox
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128 | *
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129 | * Tests are used under the LGPL license, see file for license
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130 | * information
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131 | */
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132 | public static function firefoxtests() |
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133 | { |
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134 | $data = array( |
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135 | array(new SimplePie_File(dirname(__FILE__) . '/data/fftests.html')) |
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136 | ); |
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137 | foreach ($data as &$row) |
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138 | { |
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139 | $row[0]->headers = array('content-type' => 'text/html'); |
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140 | $row[0]->method = SIMPLEPIE_FILE_SOURCE_REMOTE; |
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141 | $row[0]->url = 'http://example.com/'; |
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142 | } |
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143 | |||
144 | return $data; |
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145 | } |
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146 | |||
147 | /**
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148 | * @dataProvider firefoxtests
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149 | */
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150 | public function test_from_file($data) |
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151 | { |
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152 | $locator = new SimplePie_Locator($data, 0, null, false); |
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153 | |||
154 | $registry = new SimplePie_Registry(); |
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155 | $registry->register('File', 'MockSimplePie_File'); |
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156 | $locator->set_registry($registry); |
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157 | |||
158 | $expected = array(); |
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159 | $document = new DOMDocument(); |
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160 | $document->loadHTML($data->body); |
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161 | $xpath = new DOMXPath($document); |
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162 | foreach ($xpath->query('//link') as $element) |
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163 | { |
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164 | $expected[] = 'http://example.com' . $element->getAttribute('href'); |
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165 | } |
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166 | //$expected = SimplePie_Misc::get_element('link', $data->body);
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167 | |||
168 | $feed = $locator->find(SIMPLEPIE_LOCATOR_ALL, $all); |
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169 | $this->assertFalse($locator->is_feed($data), 'HTML document not be a feed itself'); |
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170 | $this->assertInstanceOf('MockSimplePie_File', $feed); |
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171 | $success = array_filter($expected, array(get_class(), 'filter_success')); |
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172 | |||
173 | $found = array_map(array(get_class(), 'map_url_file'), $all); |
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174 | $this->assertEquals($success, $found); |
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175 | } |
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176 | |||
177 | protected static function filter_success($url) |
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178 | { |
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179 | return (stripos($url, 'bogus') === false); |
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180 | } |
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181 | |||
182 | protected static function map_url_file($file) |
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183 | { |
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184 | return $file->url; |
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185 | } |
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186 | } |
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187 | |||
188 | /**
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189 | * Acts as a fake feed request
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190 | */
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191 | class MockSimplePie_File extends SimplePie_File |
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192 | { |
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193 | public function __construct($url) |
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194 | { |
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195 | $this->url = $url; |
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196 | $this->headers = array( |
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197 | 'content-type' => 'application/atom+xml' |
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198 | ); |
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199 | $this->method = SIMPLEPIE_FILE_SOURCE_REMOTE; |
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200 | $this->body = '<?xml charset="utf-8"?><feed />'; |
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201 | $this->status_code = 200; |
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202 | } |
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203 | } |