1 files changed, 0 insertions, 66 deletions
diff --git a/browser/components/sessionstore/test/browser_dying_cache.js b/browser/components/sessionstore/test/browser_dying_cache.js
deleted file mode 100644
index c573aa5d4..000000000
--- a/browser/components/sessionstore/test/browser_dying_cache.js
+++ /dev/null
@@ -1,66 +0,0 @@
-"use strict";
-
-/**
- * This test ensures that after closing a window we keep its state data around
- * as long as something keeps a reference to it. It should only be possible to
- * read data after closing - writing should fail.
- */
-
-add_task(function* test() {
-  // Open a new window.
-  let win = yield promiseNewWindowLoaded();
-
-  // Load some URL in the current tab.
-  let flags = Ci.nsIWebNavigation.LOAD_FLAGS_REPLACE_HISTORY;
-  win.gBrowser.selectedBrowser.loadURIWithFlags("about:robots", flags);
-  yield promiseBrowserLoaded(win.gBrowser.selectedBrowser);
-
-  // Open a second tab and close the first one.
-  let tab = win.gBrowser.addTab("about:mozilla");
-  yield promiseBrowserLoaded(tab.linkedBrowser);
-  yield TabStateFlusher.flush(tab.linkedBrowser);
-  yield promiseRemoveTab(win.gBrowser.tabs[0]);
-
-  // Make sure our window is still tracked by sessionstore
-  // and the window state is as expected.
-  ok("__SSi" in win, "window is being tracked by sessionstore");
-  ss.setWindowValue(win, "foo", "bar");
-  checkWindowState(win);
-
-  let state = ss.getWindowState(win);
-  let closedTabData = ss.getClosedTabData(win);
-
-  // Close our window.
-  yield BrowserTestUtils.closeWindow(win);
-
-  // SessionStore should no longer track our window
-  // but it should still report the same state.
-  ok(!("__SSi" in win), "sessionstore does no longer track our window");
-  checkWindowState(win);
-
-  // Make sure we're not allowed to modify state data.
-  Assert.throws(() => ss.setWindowState(win, {}),
-    "we're not allowed to modify state data anymore");
-  Assert.throws(() => ss.setWindowValue(win, "foo", "baz"),
-    "we're not allowed to modify state data anymore");
-});
-
-function checkWindowState(window) {
-  let {windows: [{tabs}]} = JSON.parse(ss.getWindowState(window));
-  is(tabs.length, 1, "the window has a single tab");
-  is(tabs[0].entries[0].url, "about:mozilla", "the tab is about:mozilla");
-
-  is(ss.getClosedTabCount(window), 1, "the window has one closed tab");
-  let [{state: {entries: [{url}]}}] = JSON.parse(ss.getClosedTabData(window));
-  is(url, "about:robots", "the closed tab is about:robots");
-
-  is(ss.getWindowValue(window, "foo"), "bar", "correct extData value");
-}
-
-function shouldThrow(f) {
-  try {
-    f();
-  } catch (e) {
-    return true;
-  }
-}