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-rw-r--r--dom/xhr/tests/file_XHRResponseURL.js388
1 files changed, 388 insertions, 0 deletions
diff --git a/dom/xhr/tests/file_XHRResponseURL.js b/dom/xhr/tests/file_XHRResponseURL.js
new file mode 100644
index 0000000000..1ab1694bfa
--- /dev/null
+++ b/dom/xhr/tests/file_XHRResponseURL.js
@@ -0,0 +1,388 @@
+"use strict";
+
+// utility functions for worker/window communication
+
+function isInWorker() {
+ try {
+ return !(self instanceof Window);
+ } catch (e) {
+ return true;
+ }
+}
+
+function message(aData) {
+ if (isInWorker()) {
+ self.postMessage(aData);
+ } else {
+ self.postMessage(aData, "*");
+ }
+}
+message.ping = 0;
+message.pong = 0;
+
+function is(aActual, aExpected, aMessage) {
+ var obj = {
+ type: "is",
+ actual: aActual,
+ expected: aExpected,
+ message: aMessage,
+ };
+ ++message.ping;
+ message(obj);
+}
+
+function ok(aBool, aMessage) {
+ var obj = {
+ type: "ok",
+ bool: aBool,
+ message: aMessage,
+ };
+ ++message.ping;
+ message(obj);
+}
+
+function info(aMessage) {
+ var obj = {
+ type: "info",
+ message: aMessage,
+ };
+ ++message.ping;
+ message(obj);
+}
+
+function request(aURL) {
+ return new Promise(function (aResolve, aReject) {
+ var xhr = new XMLHttpRequest();
+ xhr.open("GET", aURL);
+ xhr.addEventListener("load", function () {
+ xhr.succeeded = true;
+ aResolve(xhr);
+ });
+ xhr.addEventListener("error", function () {
+ xhr.succeeded = false;
+ aResolve(xhr);
+ });
+ xhr.send();
+ });
+}
+
+function createSequentialRequest(aParameters, aTest) {
+ var sequence = aParameters.reduce(function (aPromise, aParam) {
+ return aPromise
+ .then(function () {
+ return request(aParam.requestURL);
+ })
+ .then(function (aXHR) {
+ return aTest(aXHR, aParam);
+ });
+ }, Promise.resolve());
+
+ return sequence;
+}
+
+function testSuccessResponse() {
+ var blob = new Blob(["data"], { type: "text/plain" });
+ var blobURL = URL.createObjectURL(blob);
+
+ var parameters = [
+ // tests that start with same-origin request
+ {
+ message: "request to same-origin without redirect",
+ requestURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ responseURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message: "request to same-origin redirect to same-origin URL",
+ requestURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ responseURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message:
+ "request to same-origin redirects several times and finally go to same-origin URL",
+ requestURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=" +
+ encodeURIComponent(
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ ),
+ responseURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message: "request to same-origin redirect to cross-origin URL",
+ requestURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ responseURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message:
+ "request to same-origin redirects several times and finally go to cross-origin URL",
+ requestURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=" +
+ encodeURIComponent(
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ ),
+ responseURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+
+ // tests that start with cross-origin request
+ {
+ message: "request to cross-origin without redirect",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ responseURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message: "request to cross-origin redirect back to same-origin URL",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ responseURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message: "request to cross-origin redirect to the same cross-origin URL",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ responseURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message: "request to cross-origin redirect to another cross-origin URL",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://example.org/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ responseURL:
+ "http://example.org/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message:
+ "request to cross-origin redirects several times and finally go to same-origin URL",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=" +
+ encodeURIComponent(
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ ),
+ responseURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message:
+ "request to cross-origin redirects several times and finally go to the same cross-origin URL",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=" +
+ encodeURIComponent(
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ ),
+ responseURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message:
+ "request to cross-origin redirects several times and finally go to another cross-origin URL",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=" +
+ encodeURIComponent(
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://example.org/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ ),
+ responseURL:
+ "http://example.org/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message:
+ "request to cross-origin redirects to another cross-origin and finally go to the other cross-origin URL",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=" +
+ encodeURIComponent(
+ "http://example.org/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://test1.example.com/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ ),
+ responseURL:
+ "http://test1.example.com/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+ {
+ message: "request URL has fragment",
+ requestURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text#fragment",
+ responseURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text",
+ },
+
+ // tests for non-http(s) URL
+ {
+ message: "request to data: URL",
+ requestURL: "data:text/plain,data",
+ responseURL: "data:text/plain,data",
+ },
+ {
+ message: "request to blob: URL",
+ requestURL: blobURL,
+ responseURL: blobURL,
+ },
+ ];
+
+ var sequence = createSequentialRequest(parameters, function (aXHR, aParam) {
+ ok(aXHR.succeeded, "assert request succeeded");
+ is(aXHR.responseURL, aParam.responseURL, aParam.message);
+ });
+
+ sequence.then(function () {
+ URL.revokeObjectURL(blobURL);
+ });
+
+ return sequence;
+}
+
+function testFailedResponse() {
+ info("test not to leak responseURL for denied cross-origin request");
+ var parameters = [
+ {
+ message:
+ "should be empty for denied cross-origin request without redirect",
+ requestURL:
+ "http://example.com/tests/dom/xhr/tests/file_XHRResponseURL_nocors.text",
+ },
+ {
+ message: "should be empty for denied cross-origin request with redirect",
+ requestURL:
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://example.com/tests/dom/xhr/tests/file_XHRResponseURL_nocors.text",
+ },
+ ];
+
+ var sequence = createSequentialRequest(parameters, function (aXHR, aParam) {
+ ok(!aXHR.succeeded, "assert request failed");
+ is(aXHR.responseURL, "", aParam.message);
+ });
+
+ return sequence;
+}
+
+function testNotToLeakResponseURLWhileDoingRedirects() {
+ info("test not to leak responeseURL while doing redirects");
+
+ if (isInWorker()) {
+ return testNotToLeakResponseURLWhileDoingRedirectsInWorker();
+ }
+ return testNotToLeakResponseURLWhileDoingRedirectsInWindow();
+}
+
+function testNotToLeakResponseURLWhileDoingRedirectsInWindow() {
+ var xhr = new XMLHttpRequest();
+ var requestObserver = {
+ observe(aSubject, aTopic, aData) {
+ is(xhr.readyState, XMLHttpRequest.OPENED, "assert for XHR state");
+ is(
+ xhr.responseURL,
+ "",
+ "responseURL should return empty string before HEADERS_RECEIVED"
+ );
+ },
+ };
+ SpecialPowers.addObserver(
+ requestObserver,
+ "specialpowers-http-notify-request"
+ );
+
+ return new Promise(function (aResolve, aReject) {
+ xhr.open(
+ "GET",
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ );
+ xhr.addEventListener("load", function () {
+ SpecialPowers.removeObserver(
+ requestObserver,
+ "specialpowers-http-notify-request"
+ );
+ aResolve();
+ });
+ xhr.addEventListener("error", function () {
+ ok(false, "unexpected request falilure");
+ SpecialPowers.removeObserver(
+ requestObserver,
+ "specialpowers-http-notify-request"
+ );
+ aResolve();
+ });
+ xhr.send();
+ });
+}
+
+function testNotToLeakResponseURLWhileDoingRedirectsInWorker() {
+ var xhr = new XMLHttpRequest();
+ var testRedirect = function (e) {
+ if (e.data === "request" && xhr.readyState === XMLHttpRequest.OPENED) {
+ is(
+ xhr.responseURL,
+ "",
+ "responseURL should return empty string before HEADERS_RECEIVED"
+ );
+ }
+ };
+
+ return new Promise(function (aResolve, aReject) {
+ self.addEventListener("message", testRedirect);
+ message({ type: "redirect_test", status: "start" });
+ xhr.open(
+ "GET",
+ "http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.sjs?url=http://mochi.test:8888/tests/dom/xhr/tests/file_XHRResponseURL.text"
+ );
+ xhr.addEventListener("load", function () {
+ self.removeEventListener("message", testRedirect);
+ message({ type: "redirect_test", status: "end" });
+ aResolve();
+ });
+ xhr.addEventListener("error", function (e) {
+ ok(false, "unexpected request falilure");
+ self.removeEventListener("message", testRedirect);
+ message({ type: "redirect_test", status: "end" });
+ aResolve();
+ });
+ xhr.send();
+ });
+}
+
+function waitForAllMessagesProcessed() {
+ return new Promise(function (aResolve, aReject) {
+ var id = setInterval(function () {
+ if (message.ping === message.pong) {
+ clearInterval(id);
+ aResolve();
+ }
+ }, 100);
+ });
+}
+
+self.addEventListener("message", function (aEvent) {
+ if (aEvent.data === "start") {
+ ok(
+ "responseURL" in new XMLHttpRequest(),
+ "XMLHttpRequest should have responseURL attribute"
+ );
+ is(
+ new XMLHttpRequest().responseURL,
+ "",
+ "responseURL should be empty string if response's url is null"
+ );
+
+ var promise = testSuccessResponse();
+ promise
+ .then(function () {
+ return testFailedResponse();
+ })
+ .then(function () {
+ return testNotToLeakResponseURLWhileDoingRedirects();
+ })
+ .then(function () {
+ return waitForAllMessagesProcessed();
+ })
+ .then(function () {
+ message("done");
+ });
+ }
+ if (aEvent.data === "pong") {
+ ++message.pong;
+ }
+});