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MDL-49497 curl: Add configurable User-Agent unit tests.

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Dave Cooper 2015-05-28 15:55:36 +08:00 committed by Eloy Lafuente (stronk7)
parent 300fcae31d
commit cbb7c6a905
1 changed files with 76 additions and 0 deletions
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76
lib/tests/filelib_test.php
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@ -878,4 +878,80 @@ EOF;
$this->assertEquals('image', $mimeinfo['png']['string']);
$this->assertEquals(true, $mimeinfo['txt']['defaulticon']);
}
/**
* Test curl agent settings.
*/
public function test_curl_useragent() {
$curl = new curl_extended();
$options = $curl->get_options();
$this->assertNotEmpty($options);
$curl->call_apply_opt($options);
$this->assertTrue(in_array('User-Agent: MoodleBot/1.0', $curl->header));
$this->assertFalse(in_array('User-Agent: Test/1.0', $curl->header));
$options['CURLOPT_USERAGENT'] = 'Test/1.0';
$curl->call_apply_opt($options);
$this->assertTrue(in_array('User-Agent: Test/1.0', $curl->header));
$this->assertFalse(in_array('User-Agent: MoodleBot/1.0', $curl->header));
$curl->set_option('CURLOPT_USERAGENT', 'AnotherUserAgent/1.0');
$curl->call_apply_opt();
$this->assertTrue(in_array('User-Agent: AnotherUserAgent/1.0', $curl->header));
$this->assertFalse(in_array('User-Agent: Test/1.0', $curl->header));
$curl->set_option('CURLOPT_USERAGENT', 'AnotherUserAgent/1.1');
$options = $curl->get_options();
$curl->call_apply_opt($options);
$this->assertTrue(in_array('User-Agent: AnotherUserAgent/1.1', $curl->header));
$this->assertFalse(in_array('User-Agent: AnotherUserAgent/1.0', $curl->header));
$curl->unset_option('CURLOPT_USERAGENT');
$curl->call_apply_opt();
$this->assertTrue(in_array('User-Agent: MoodleBot/1.0', $curl->header));
}
}
/**
* Test-specific class to allow easier testing of curl functions.
*
* @copyright 2015 Dave Cooper
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class curl_extended extends curl {
/**
* Accessor for options array.
*/
public function get_options() {
return $this->options;
}
/**
* Setter for options array.
* @param string $option
* @param string $value
*/
public function set_option($option, $value) {
$this->options[$option] = $value;
}
/**
* Unsets an option on the curl object
* @param string $option
*/
public function unset_option($option) {
unset($this->options[$option]);
}
/**
* Wrapper to access the curl::apply_opt() function
*
* @param array $options
* @return resource The curl handle
*/
public function call_apply_opt($options = null) {
$ch = curl_init();
return $this->apply_opt($ch, $options);
}
}