Backed out changeset 4dfb2d13513f (bug 1264573) because it blocks the backout of bug 1260931. r=backout on a CLOSED TREE

browser/components/originattributes/test/browser/browser.ini

@@ -19,9 +19,6 @@ support-files =
   test_firstParty_iframe_http_redirect.html
   test_firstParty_postMessage.html
   window.html
-  worker_blobify.js
-  worker_deblobify.js
 
-[browser_blobURLIsolation.js]
 [browser_firstPartyIsolation.js]
 [browser_localStorageIsolation.js]

browser/components/originattributes/test/browser/browser_blobURLIsolation.js

@@ -1,94 +0,0 @@
-/**
- * Bug 1264573 - A test case for blob url isolation.
- */
-
-const TEST_PAGE = "http://mochi.test:8888/browser/browser/components/" +
-                  "originattributes/test/browser/file_firstPartyBasic.html";
-const SCRIPT_WORKER_BLOBIFY = "worker_blobify.js";
-const SCRIPT_WORKER_DEBLOBIFY = "worker_deblobify.js";
-
-function page_blobify(browser, input) {
-  return ContentTask.spawn(browser, input, function(input) {
-    return { blobURL: content.URL.createObjectURL(new content.Blob([input])) };
-  });
-}
-
-function page_deblobify(browser, blobURL) {
-  return ContentTask.spawn(browser, blobURL, function* (blobURL) {
-    if ("error" in blobURL) {
-      return blobURL;
-    }
-    blobURL = blobURL.blobURL;
-
-    function blobURLtoBlob(blobURL) {
-      return new content.Promise(function (resolve) {
-        let xhr = new content.XMLHttpRequest();
-        xhr.open("GET", blobURL, true);
-        xhr.onload = function () {
-          resolve(xhr.response);
-        };
-        xhr.onerror = function () {
-          resolve("xhr error");
-        };
-        xhr.responseType = "blob";
-        xhr.send();
-      });
-    }
-
-    function blobToString(blob) {
-      return new content.Promise(function (resolve) {
-        let fileReader = new content.FileReader();
-        fileReader.onload = function () {
-          resolve(fileReader.result);
-        };
-        fileReader.readAsText(blob);
-      });
-    }
-
-    let blob = yield blobURLtoBlob(blobURL);
-    if (blob == "xhr error") {
-      return "xhr error";
-    }
-
-    return yield blobToString(blob);
-  });
-}
-
-function workerIO(browser, scriptFile, message) {
-  return ContentTask.spawn(browser, {scriptFile, message}, function* (args) {
-    let worker = new content.Worker(args.scriptFile);
-    let promise = new content.Promise(function(resolve) {
-      let listenFunction = function(event) {
-        worker.removeEventListener("message", listenFunction, false);
-        worker.terminate();
-        resolve(event.data);
-      };
-      worker.addEventListener("message", listenFunction, false);
-    });
-    worker.postMessage(args.message);
-    return yield promise;
-  });
-}
-
-let worker_blobify = (browser, input) => workerIO(browser, SCRIPT_WORKER_BLOBIFY, input);
-let worker_deblobify = (browser, blobURL) => workerIO(browser, SCRIPT_WORKER_DEBLOBIFY, blobURL);
-
-let blobURL = null;
-function doTest(blobify, deblobify) {
-  return function* (browser, tabNum) {
-    if (blobURL === null) {
-      let input = Math.random().toString();
-      blobURL = yield blobify(browser, input);
-      return input;
-    }
-    let result = yield deblobify(browser, blobURL);
-    blobURL = null;
-    return result;
-  }
-}
-
-for (let blobify of [page_blobify, worker_blobify]) {
-  for (let deblobify of [page_deblobify, worker_deblobify]) {
-    IsolationTestTools.runTests(TEST_PAGE, doTest(blobify, deblobify));
-  }
-}

browser/components/originattributes/test/browser/worker_blobify.js

@@ -1,11 +0,0 @@
-// Wait for a string to be posted to this worker.
-// Create a blob containing this string, and then
-// post back a blob URL pointing to the blob.
-self.addEventListener("message", function (e) {
-  try {
-    var blobURL = URL.createObjectURL(new Blob([e.data]));
-    postMessage({ blobURL });
-  } catch (e) {
-    postMessage({ error: e.message });
-  }
-}, false);

browser/components/originattributes/test/browser/worker_deblobify.js

@@ -1,31 +0,0 @@
-// Wait for a blob URL to be posted to this worker.
-// Obtain the blob, and read the string contained in it.
-// Post back the string.
-
-var postStringInBlob = function (blobObject) {
-  var fileReader = new FileReaderSync();
-  var result = fileReader.readAsText(blobObject);
-  postMessage(result);
-};
-
-self.addEventListener("message", function (e) {
-  if ("error" in e.data) {
-    postMessage(e.data);
-    return;
-  }
-  var blobURL = e.data.blobURL,
-      xhr = new XMLHttpRequest();
-  try {
-    xhr.open("GET", blobURL, true);
-    xhr.onload = function () {
-      postStringInBlob(xhr.response);
-    };
-    xhr.onerror = function () {
-      postMessage({ error: "xhr error" });
-    };
-    xhr.responseType = "blob";
-    xhr.send();
-  } catch (e) {
-    postMessage({ error: e.message });
-  }
-}, false);