зеркало из https://github.com/mozilla/gecko-dev.git
258 строки
7.0 KiB
JavaScript
258 строки
7.0 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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Components.utils.import("resource://gre/modules/Http.jsm");
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Components.utils.import("resource://testing-common/httpd.js");
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const BinaryInputStream = Components.Constructor("@mozilla.org/binaryinputstream;1",
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"nsIBinaryInputStream", "setInputStream");
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var server;
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const kDefaultServerPort = 9000;
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const kSuccessPath = "/success";
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const kBaseUrl = "http://localhost:" + kDefaultServerPort;
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const kSuccessUrl = kBaseUrl + kSuccessPath;
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const kPostPath = "/post";
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const kPostUrl = kBaseUrl + kPostPath;
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const kPostDataSent = [["foo", "bar"], ["complex", "!*()@"]];
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const kPostDataReceived = "foo=bar&complex=%21%2A%28%29%40";
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const kPostMimeTypeReceived = "application/x-www-form-urlencoded; charset=utf-8";
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const kJsonPostPath = "/json_post";
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const kJsonPostUrl = kBaseUrl + kJsonPostPath;
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const kJsonPostData = JSON.stringify(kPostDataSent);
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const kJsonPostMimeType = "application/json";
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const kPutPath = "/put";
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const kPutUrl = kBaseUrl + kPutPath;
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const kPutDataSent = [["P", "NP"]];
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const kPutDataReceived = "P=NP";
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const kGetPath = "/get";
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const kGetUrl = kBaseUrl + kGetPath;
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function successResult(aRequest, aResponse) {
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aResponse.setStatusLine(null, 200, "OK");
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aResponse.setHeader("Content-Type", "application/json");
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aResponse.write("Success!");
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}
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function getDataChecker(aExpectedMethod, aExpectedData, aExpectedMimeType = null) {
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return function(aRequest, aResponse) {
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let body = new BinaryInputStream(aRequest.bodyInputStream);
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let bytes = [];
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let avail;
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while ((avail = body.available()) > 0)
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Array.prototype.push.apply(bytes, body.readByteArray(avail));
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do_check_eq(aRequest.method, aExpectedMethod);
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// Checking if the Content-Type is as expected.
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if (aExpectedMimeType) {
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let contentType = aRequest.getHeader("Content-Type");
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do_check_eq(contentType, aExpectedMimeType);
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}
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var data = String.fromCharCode.apply(null, bytes);
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do_check_eq(data, aExpectedData);
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aResponse.setStatusLine(null, 200, "OK");
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aResponse.setHeader("Content-Type", "application/json");
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aResponse.write("Success!");
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}
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}
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add_test(function test_successCallback() {
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do_test_pending();
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let options = {
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onLoad: function(aResponse) {
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do_check_eq(aResponse, "Success!");
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do_test_finished();
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run_next_test();
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},
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onError: function(e) {
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do_check_true(false);
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do_test_finished();
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run_next_test();
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}
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}
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httpRequest(kSuccessUrl, options);
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});
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add_test(function test_errorCallback() {
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do_test_pending();
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let options = {
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onSuccess: function(aResponse) {
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do_check_true(false);
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do_test_finished();
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run_next_test();
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},
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onError: function(e, aResponse) {
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do_check_eq(e, "404 - Not Found");
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do_test_finished();
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run_next_test();
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}
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}
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httpRequest(kBaseUrl + "/failure", options);
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});
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add_test(function test_PostData() {
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do_test_pending();
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let options = {
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onLoad: function(aResponse) {
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do_check_eq(aResponse, "Success!");
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do_test_finished();
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run_next_test();
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},
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onError: function(e) {
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do_check_true(false);
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do_test_finished();
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run_next_test();
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},
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postData: kPostDataSent
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}
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httpRequest(kPostUrl, options);
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});
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add_test(function test_PutData() {
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do_test_pending();
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let options = {
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method: "PUT",
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onLoad: function(aResponse) {
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do_check_eq(aResponse, "Success!");
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do_test_finished();
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run_next_test();
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},
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onError: function(e) {
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do_check_true(false);
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do_test_finished();
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run_next_test();
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},
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postData: kPutDataSent
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}
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httpRequest(kPutUrl, options);
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});
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add_test(function test_GetData() {
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do_test_pending();
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let options = {
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onLoad: function(aResponse) {
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do_check_eq(aResponse, "Success!");
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do_test_finished();
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run_next_test();
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},
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onError: function(e) {
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do_check_true(false);
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do_test_finished();
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run_next_test();
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},
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postData: null
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}
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httpRequest(kGetUrl, options);
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});
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add_test(function test_OptionalParameters() {
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let options = {
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onLoad: null,
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onError: null,
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logger: null
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};
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// Just make sure that nothing throws when doing this (i.e. httpRequest
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// doesn't try to access null options).
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httpRequest(kGetUrl, options);
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run_next_test();
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});
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/**
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* Makes sure that httpRequest API allows setting a custom Content-Type header
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* for POST requests when data is a string.
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*/
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add_test(function test_CustomContentTypeOnPost() {
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do_test_pending();
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// Preparing the request parameters.
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let options = {
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onLoad: function(aResponse) {
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do_check_eq(aResponse, "Success!");
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do_test_finished();
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run_next_test();
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},
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onError: function(e) {
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do_check_true(false);
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do_test_finished();
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run_next_test();
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},
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postData: kJsonPostData,
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// Setting a custom Content-Type header.
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headers: [['Content-Type', "application/json"]]
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}
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// Firing the request.
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httpRequest(kJsonPostUrl, options);
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});
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/**
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* Ensures that the httpRequest API provides a way to override the response
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* MIME type.
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*/
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add_test(function test_OverrideMimeType() {
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do_test_pending();
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// Preparing the request parameters.
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const kMimeType = 'text/xml; charset=UTF-8';
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let options = {
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onLoad: function(aResponse, xhr) {
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do_check_eq(aResponse, "Success!");
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// Set the expected MIME-type.
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let reportedMimeType = xhr.getResponseHeader("Content-Type");
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do_check_neq(reportedMimeType, kMimeType);
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// responseXML should not be not null if overriding mime type succeeded.
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do_check_true(xhr.responseXML != null);
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do_test_finished();
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run_next_test();
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},
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onError: function(e) {
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do_check_true(false);
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do_test_finished();
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run_next_test();
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}
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};
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// Firing the request.
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let xhr = httpRequest(kGetUrl, options);
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// Override the response MIME type.
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xhr.overrideMimeType(kMimeType);
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});
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function run_test() {
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// Set up a mock HTTP server to serve a success page.
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server = new HttpServer();
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server.registerPathHandler(kSuccessPath, successResult);
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server.registerPathHandler(kPostPath,
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getDataChecker("POST", kPostDataReceived,
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kPostMimeTypeReceived));
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server.registerPathHandler(kPutPath,
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getDataChecker("PUT", kPutDataReceived));
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server.registerPathHandler(kGetPath, getDataChecker("GET", ""));
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server.registerPathHandler(kJsonPostPath,
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getDataChecker("POST", kJsonPostData,
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kJsonPostMimeType));
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server.start(kDefaultServerPort);
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run_next_test();
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// Teardown.
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do_register_cleanup(function() {
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server.stop(function() { });
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});
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}
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