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aedc063418
Travis doesn't properly support SSL on older versions of PHP. Since we don't test for SSL support in all of the tests, this can cause these tests to fail. This changes a URL introduced in [34568] See #33968 git-svn-id: https://develop.svn.wordpress.org/trunk@34600 602fd350-edb4-49c9-b593-d223f7449a82
330 lines
11 KiB
PHP
330 lines
11 KiB
PHP
<?php
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/**
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* Note, When running these tests, remember that some things are done differently
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* based on safe_mode. You can run the test in safe_mode like such:
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*
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* phpunit -d safe_mode=on --group http
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*
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* You may also need `-d safe_mode_gid=1` to relax the safe_mode checks to allow
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* inclusion of PEAR.
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*
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* The WP_HTTP tests require a class-http.php file of r17550 or later.
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*/
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abstract class WP_HTTP_UnitTestCase extends WP_UnitTestCase {
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// You can use your own version of data/WPHTTP-testcase-redirection-script.php here.
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var $redirection_script = 'http://api.wordpress.org/core/tests/1.0/redirection.php';
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var $fileStreamUrl = 'http://s.w.org/screenshots/3.9/dashboard.png';
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function setUp() {
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if ( is_callable( array('WP_Http', '_getTransport') ) ) {
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$this->markTestSkipped('The WP_Http tests require a class-http.php file of r17550 or later.');
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return;
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}
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$class = "WP_Http_" . $this->transport;
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if ( !call_user_func( array($class, 'test') ) ) {
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$this->markTestSkipped( sprintf('The transport %s is not supported on this system', $this->transport) );
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}
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// Disable all transports aside from this one.
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foreach ( array( 'curl', 'streams', 'fsockopen' ) as $t ) {
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remove_filter( "use_{$t}_transport", '__return_false' ); // Just strip them all
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if ( $t != $this->transport )
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add_filter( "use_{$t}_transport", '__return_false' ); // and add it back if need be..
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}
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}
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function tearDown() {
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foreach ( array( 'curl', 'streams', 'fsockopen' ) as $t ) {
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remove_filter( "use_{$t}_transport", '__return_false' );
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}
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parent::tearDown();
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}
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function test_redirect_on_301() {
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// 5 : 5 & 301
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$res = wp_remote_request($this->redirection_script . '?code=301&rt=' . 5, array('redirection' => 5) );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals(200, (int)$res['response']['code'] );
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}
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function test_redirect_on_302() {
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// 5 : 5 & 302
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$res = wp_remote_request($this->redirection_script . '?code=302&rt=' . 5, array('redirection' => 5) );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals(200, (int)$res['response']['code'] );
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}
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/**
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* @ticket 16855
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*/
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function test_redirect_on_301_no_redirect() {
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// 5 > 0 & 301
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$res = wp_remote_request($this->redirection_script . '?code=301&rt=' . 5, array('redirection' => 0) );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals(301, (int)$res['response']['code'] );
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}
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/**
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* @ticket 16855
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*/
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function test_redirect_on_302_no_redirect() {
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// 5 > 0 & 302
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$res = wp_remote_request($this->redirection_script . '?code=302&rt=' . 5, array('redirection' => 0) );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals(302, (int)$res['response']['code'] );
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}
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function test_redirections_equal() {
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// 5 - 5
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$res = wp_remote_request($this->redirection_script . '?rt=' . 5, array('redirection' => 5) );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals(200, (int)$res['response']['code'] );
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}
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function test_no_head_redirections() {
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// No redirections on HEAD request:
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$res = wp_remote_request($this->redirection_script . '?code=302&rt=' . 1, array('method' => 'HEAD') );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals( 302, (int)$res['response']['code'] );
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}
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/**
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* @ticket 16855
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*/
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function test_redirect_on_head() {
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// Redirections on HEAD request when Requested
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$res = wp_remote_request($this->redirection_script . '?rt=' . 5, array('redirection' => 5, 'method' => 'HEAD') );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals( 200, (int)$res['response']['code'] );
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}
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function test_redirections_greater() {
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// 10 > 5
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$res = wp_remote_request($this->redirection_script . '?rt=' . 10, array('redirection' => 5) );
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$this->assertTrue( is_wp_error($res), print_r($res, true) );
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}
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function test_redirections_greater_edgecase() {
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// 6 > 5 (close edgecase)
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$res = wp_remote_request($this->redirection_script . '?rt=' . 6, array('redirection' => 5) );
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$this->assertTrue( is_wp_error($res) );
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}
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function test_redirections_less_edgecase() {
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// 4 < 5 (close edgecase)
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$res = wp_remote_request($this->redirection_script . '?rt=' . 4, array('redirection' => 5) );
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$this->assertFalse( is_wp_error($res) );
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}
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/**
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* @ticket 16855
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*/
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function test_redirections_zero_redirections_specified() {
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// 0 redirections asked for, Should return the document?
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$res = wp_remote_request($this->redirection_script . '?code=302&rt=' . 5, array('redirection' => 0) );
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$this->assertFalse( is_wp_error($res) );
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$this->assertEquals( 302, (int)$res['response']['code'] );
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}
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/**
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* Do not redirect on non 3xx status codes
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*
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* @ticket 16889
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*/
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function test_location_header_on_201() {
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// Prints PASS on initial load, FAIL if the client follows the specified redirection
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$res = wp_remote_request( $this->redirection_script . '?201-location=true' );
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$this->assertFalse( is_wp_error( $res ) );
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$this->assertEquals( 'PASS', $res['body']);
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}
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/**
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* Test handling of PUT requests on redirects
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*
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* @ticket 16889
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*/
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function test_no_redirection_on_PUT() {
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$url = 'http://api.wordpress.org/core/tests/1.0/redirection.php?201-location=1';
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// Test 301 - POST to POST
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$res = wp_remote_request( $url, array( 'method' => 'PUT', 'timeout' => 30 ) );
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$this->assertEquals( 'PASS', wp_remote_retrieve_body( $res ) );
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$this->assertTrue( !empty( $res['headers']['location'] ) );
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}
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/**
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* @ticket 11888
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*/
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function test_send_headers() {
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// Test that the headers sent are recieved by the server
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$headers = array('test1' => 'test', 'test2' => 0, 'test3' => '');
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$res = wp_remote_request( $this->redirection_script . '?header-check', array('headers' => $headers) );
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$this->assertFalse( is_wp_error($res) );
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$headers = array();
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foreach ( explode("\n", $res['body']) as $key => $value ) {
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if ( empty($value) )
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continue;
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$parts = explode(':', $value,2);
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unset($headers[$key]);
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$headers[ $parts[0] ] = $parts[1];
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}
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$this->assertTrue( isset($headers['test1']) && 'test' == $headers['test1'] );
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$this->assertTrue( isset($headers['test2']) && '0' === $headers['test2'] );
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// cURL/HTTP Extension Note: Will never pass, cURL does not pass headers with an empty value.
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// Should it be that empty headers with empty values are NOT sent?
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//$this->assertTrue( isset($headers['test3']) && '' === $headers['test3'] );
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}
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function test_file_stream() {
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$url = $this->fileStreamUrl;
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$size = 153204;
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$res = wp_remote_request( $url, array( 'stream' => true, 'timeout' => 30 ) ); //Auto generate the filename.
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// Cleanup before we assert, as it'll return early.
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if ( ! is_wp_error( $res ) ) {
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$filesize = filesize( $res['filename'] );
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unlink( $res['filename'] );
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}
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$this->assertFalse( is_wp_error( $res ) );
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$this->assertEquals( '', $res['body'] ); // The body should be empty.
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$this->assertEquals( $size, $res['headers']['content-length'] ); // Check the headers are returned (and the size is the same..)
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$this->assertEquals( $size, $filesize ); // Check that the file is written to disk correctly without any extra characters
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$this->assertStringStartsWith( get_temp_dir(), $res['filename'] ); // Check it's saving within the temp dir
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}
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/**
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* @ticket 26726
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*/
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function test_file_stream_limited_size() {
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$url = $this->fileStreamUrl;
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$size = 10000;
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$res = wp_remote_request( $url, array( 'stream' => true, 'timeout' => 30, 'limit_response_size' => $size ) ); //Auto generate the filename.
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// Cleanup before we assert, as it'll return early.
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if ( ! is_wp_error( $res ) ) {
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$filesize = filesize( $res['filename'] );
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unlink( $res['filename'] );
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}
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$this->assertFalse( is_wp_error( $res ) );
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$this->assertEquals( $size, $filesize ); // Check that the file is written to disk correctly without any extra characters
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}
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/**
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* Tests Limiting the response size when returning strings
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*
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* @ticket 31172
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*/
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function test_request_limited_size() {
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$url = $this->fileStreamUrl;
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$size = 10000;
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$res = wp_remote_request( $url, array( 'timeout' => 30, 'limit_response_size' => $size ) );
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$this->assertFalse( is_wp_error( $res ) );
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$this->assertEquals( $size, strlen( $res['body'] ) );
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}
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/**
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* Test POST redirection methods
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*
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* @ticket 17588
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*/
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function test_post_redirect_to_method_300() {
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$url = 'http://api.wordpress.org/core/tests/1.0/redirection.php?post-redirect-to-method=1';
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// Test 300 - POST to POST
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$res = wp_remote_post( add_query_arg( 'response_code', 300, $url ), array( 'timeout' => 30 ) );
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$this->assertEquals( 'POST', wp_remote_retrieve_body( $res ) );
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// Test 301 - POST to POST
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$res = wp_remote_post( add_query_arg( 'response_code', 301, $url ), array( 'timeout' => 30 ) );
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$this->assertEquals( 'POST', wp_remote_retrieve_body( $res ) );
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// Test 302 - POST to GET
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$res = wp_remote_post( add_query_arg( 'response_code', 302, $url ), array( 'timeout' => 30 ) );
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$this->assertEquals( 'GET', wp_remote_retrieve_body( $res ) );
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// Test 303 - POST to GET
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$res = wp_remote_post( add_query_arg( 'response_code', 303, $url ), array( 'timeout' => 30 ) );
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$this->assertEquals( 'GET', wp_remote_retrieve_body( $res ) );
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// Test 304 - POST to POST
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$res = wp_remote_post( add_query_arg( 'response_code', 304, $url ), array( 'timeout' => 30 ) );
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$this->assertEquals( 'POST', wp_remote_retrieve_body( $res ) );
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}
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/**
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* Test HTTP Requests using an IP url, with a HOST header specified
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*
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* @ticket 24182
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*/
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function test_ip_url_with_host_header() {
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$ip = gethostbyname( 'api.wordpress.org' );
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$url = 'http://' . $ip . '/core/tests/1.0/redirection.php?print-pass=1';
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$args = array(
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'headers' => array(
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'Host' => 'api.wordpress.org',
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),
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'timeout' => 30,
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'redirection' => 0,
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);
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$res = wp_remote_get( $url, $args );
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$this->assertEquals( 'PASS', wp_remote_retrieve_body( $res ) );
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}
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/**
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* Test HTTP Redirects with multiple Location headers specified
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*
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* @ticket 16890
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*/
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function test_multiple_location_headers() {
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$url = 'http://api.wordpress.org/core/tests/1.0/redirection.php?multiple-location-headers=1';
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$res = wp_remote_head( $url, array( 'timeout' => 30 ) );
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$this->assertInternalType( 'array', wp_remote_retrieve_header( $res, 'location' ) );
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$this->assertCount( 2, wp_remote_retrieve_header( $res, 'location' ) );
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$res = wp_remote_get( $url, array( 'timeout' => 30 ) );
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$this->assertEquals( 'PASS', wp_remote_retrieve_body( $res ) );
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}
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/**
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* Test HTTP Cookie handling
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*
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* @ticket 21182
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*/
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function test_cookie_handling() {
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$url = 'http://api.wordpress.org/core/tests/1.0/redirection.php?cookie-test=1';
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$res = wp_remote_get( $url );
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$this->assertEquals( 'PASS', wp_remote_retrieve_body( $res ) );
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}
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/**
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* Test if HTTPS support works
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*
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* @group ssl
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* @ticket 25007
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*/
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function test_ssl() {
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if ( ! wp_http_supports( array( 'ssl' ) ) )
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$this->markTestSkipped( 'This install of PHP does not support SSL' );
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$res = wp_remote_get( 'https://wordpress.org/' );
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$this->assertTrue( ! is_wp_error( $res ), print_r( $res, true ) );
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}
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}
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