1 files changed, 0 insertions, 78 deletions
diff --git a/browser/components/sessionstore/test/browser_async_duplicate_tab.js b/browser/components/sessionstore/test/browser_async_duplicate_tab.js
deleted file mode 100644
index 8696a284f..000000000
--- a/browser/components/sessionstore/test/browser_async_duplicate_tab.js
+++ /dev/null
@@ -1,78 +0,0 @@
-"use strict";
-
-const URL = "data:text/html;charset=utf-8,<a href=%23>clickme</a>";
-
-add_task(function* test_duplicate() {
-  // Create new tab.
-  let tab = gBrowser.addTab(URL);
-  let browser = tab.linkedBrowser;
-  yield promiseBrowserLoaded(browser);
-
-  // Flush to empty any queued update messages.
-  yield TabStateFlusher.flush(browser);
-
-  // Click the link to navigate, this will add second shistory entry.
-  yield ContentTask.spawn(browser, null, function* () {
-    return new Promise(resolve => {
-      addEventListener("hashchange", function onHashChange() {
-        removeEventListener("hashchange", onHashChange);
-        resolve();
-      });
-
-      // Click the link.
-      content.document.querySelector("a").click();
-    });
-  });
-
-  // Duplicate the tab.
-  let tab2 = ss.duplicateTab(window, tab);
-
-  // Wait until the tab has fully restored.
-  yield promiseTabRestored(tab2);
-  yield TabStateFlusher.flush(tab2.linkedBrowser);
-
-  // There should be two history entries now.
-  let {entries} = JSON.parse(ss.getTabState(tab2));
-  is(entries.length, 2, "there are two shistory entries");
-
-  // Cleanup.
-  yield promiseRemoveTab(tab2);
-  yield promiseRemoveTab(tab);
-});
-
-add_task(function* test_duplicate_remove() {
-  // Create new tab.
-  let tab = gBrowser.addTab(URL);
-  let browser = tab.linkedBrowser;
-  yield promiseBrowserLoaded(browser);
-
-  // Flush to empty any queued update messages.
-  yield TabStateFlusher.flush(browser);
-
-  // Click the link to navigate, this will add second shistory entry.
-  yield ContentTask.spawn(browser, null, function* () {
-    return new Promise(resolve => {
-      addEventListener("hashchange", function onHashChange() {
-        removeEventListener("hashchange", onHashChange);
-        resolve();
-      });
-
-      // Click the link.
-      content.document.querySelector("a").click();
-    });
-  });
-
-  // Duplicate the tab.
-  let tab2 = ss.duplicateTab(window, tab);
-
-  // Before the duplication finished, remove the tab.
-  yield Promise.all([promiseRemoveTab(tab), promiseTabRestored(tab2)]);
-  yield TabStateFlusher.flush(tab2.linkedBrowser);
-
-  // There should be two history entries now.
-  let {entries} = JSON.parse(ss.getTabState(tab2));
-  is(entries.length, 2, "there are two shistory entries");
-
-  // Cleanup.
-  yield promiseRemoveTab(tab2);
-});