mirror of
https://github.com/gosticks/wordpress-develop.git
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8f95800d52
WordPress' code just... wasn't. This is now dealt with. Props jrf, pento, netweb, GaryJ, jdgrimes, westonruter, Greg Sherwood from PHPCS, and everyone who's ever contributed to WPCS and PHPCS. Fixes #41057. git-svn-id: https://develop.svn.wordpress.org/trunk@42343 602fd350-edb4-49c9-b593-d223f7449a82
441 lines
12 KiB
PHP
441 lines
12 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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protected $http_request_args;
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/**
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* Mark test as skipped if the HTTP request times out
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*/
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function skipTestOnTimeout( $response ) {
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if ( ! is_wp_error( $response ) ) {
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return;
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}
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if ( 'connect() timed out!' === $response->get_error_message() ) {
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$this->markTestSkipped( 'HTTP timeout' );
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}
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if ( 0 === strpos( $response->get_error_message(), 'Operation timed out after' ) ) {
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$this->markTestSkipped( 'HTTP timeout' );
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}
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if ( 0 === strpos( $response->get_error_message(), 'stream_socket_client(): unable to connect to tcp://s.w.org:80' ) ) {
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$this->markTestSkipped( 'HTTP timeout' );
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}
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}
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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_' . ucfirst( $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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}
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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 filter_http_request_args( array $args ) {
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$this->http_request_args = $args;
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return $args;
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}
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function test_redirect_on_301() {
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// 5 : 5 & 301
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$res = wp_remote_request( $this->redirection_script . '?code=301&rt=' . 5, array( 'redirection' => 5 ) );
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$this->assertNotWPError( $res );
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$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->assertNotWPError( $res );
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$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->assertNotWPError( $res );
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$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->assertNotWPError( $res );
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$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->assertNotWPError( $res );
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$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->assertNotWPError( $res );
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$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(
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$this->redirection_script . '?rt=' . 5, array(
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'redirection' => 5,
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'method' => 'HEAD',
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)
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);
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$this->assertNotWPError( $res );
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$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->assertWPError( $res );
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}
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function test_redirections_greater_edgecase() {
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// 6 > 5 (close edgecase)
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$res = wp_remote_request( $this->redirection_script . '?rt=' . 6, array( 'redirection' => 5 ) );
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$this->assertWPError( $res );
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}
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function test_redirections_less_edgecase() {
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// 4 < 5 (close edgecase)
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$res = wp_remote_request( $this->redirection_script . '?rt=' . 4, array( 'redirection' => 5 ) );
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$this->assertNotWPError( $res );
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}
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/**
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* @ticket 16855
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*/
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function test_redirections_zero_redirections_specified() {
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// 0 redirections asked for, Should return the document?
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$res = wp_remote_request( $this->redirection_script . '?code=302&rt=' . 5, array( 'redirection' => 0 ) );
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$this->assertNotWPError( $res );
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$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->assertNotWPError( $res );
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$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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$res = wp_remote_request(
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$url, array(
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'method' => 'PUT',
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'timeout' => 30,
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)
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);
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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(
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'test1' => 'test',
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'test2' => 0,
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'test3' => '',
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);
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$res = wp_remote_request( $this->redirection_script . '?header-check', array( 'headers' => $headers ) );
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$this->assertNotWPError( $res );
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$headers = array();
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foreach ( explode( "\n", $res['body'] ) as $key => $value ) {
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if ( empty( $value ) ) {
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continue;
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}
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$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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$res = wp_remote_request(
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$url, array(
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'stream' => true,
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'timeout' => 30,
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)
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); //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->skipTestOnTimeout( $res );
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$this->assertNotWPError( $res );
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$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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$res = wp_remote_request(
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$url, array(
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'stream' => true,
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'timeout' => 30,
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'limit_response_size' => $size,
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)
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); //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->skipTestOnTimeout( $res );
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$this->assertNotWPError( $res );
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$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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$res = wp_remote_request(
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$url, array(
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'timeout' => 30,
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'limit_response_size' => $size,
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)
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);
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$this->skipTestOnTimeout( $res );
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$this->assertNotWPError( $res );
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$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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* @dataProvider data_post_redirect_to_method_300
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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( $response_code, $method ) {
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$url = 'http://api.wordpress.org/core/tests/1.0/redirection.php?post-redirect-to-method=1';
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$res = wp_remote_post( add_query_arg( 'response_code', $response_code, $url ), array( 'timeout' => 30 ) );
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$this->assertEquals( $method, wp_remote_retrieve_body( $res ) );
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}
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public function data_post_redirect_to_method_300() {
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return array(
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// Test 300 - POST to POST
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array(
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300,
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'POST',
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),
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// Test 301 - POST to POST
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array(
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301,
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'POST',
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),
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// Test 302 - POST to GET
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array(
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302,
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'GET',
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),
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// Test 303 - POST to GET
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array(
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303,
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'GET',
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),
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);
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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( $res ) );
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}
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/**
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* Test HTTP requests where SSL verification is disabled but the CA bundle is still populated
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*
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* @ticket 33978
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*/
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function test_https_url_without_ssl_verification() {
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$url = 'https://wordpress.org/';
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$args = array(
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'sslverify' => false,
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);
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add_filter( 'http_request_args', array( $this, 'filter_http_request_args' ) );
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$res = wp_remote_head( $url, $args );
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remove_filter( 'http_request_args', array( $this, 'filter_http_request_args' ) );
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$this->assertNotEmpty( $this->http_request_args['sslcertificates'] );
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$this->assertNotWPError( $res );
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}
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/**
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* Test HTTP Redirects with multiple Location headers specified
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*
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* @ticket 16890
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*/
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function test_multiple_location_headers() {
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$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->fail( 'This installation of PHP does not support SSL' );
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}
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$res = wp_remote_get( 'https://wordpress.org/' );
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$this->assertNotWPError( $res );
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}
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/**
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* @ticket 37733
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*/
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function test_url_with_double_slashes_path() {
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$url = $this->redirection_script . '?rt=' . 0;
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$path = parse_url( $url, PHP_URL_PATH );
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$url = str_replace( $path, '/' . $path, $url );
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$res = wp_remote_request( $url );
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$this->assertNotWPError( $res );
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}
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}
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