Add m-esr52 at 52.6.0

6 files changed, 200 insertions, 0 deletions

diff --git a/browser/base/content/test/tabPrompts/.eslintrc.js b/browser/base/content/test/tabPrompts/.eslintrc.js
new file mode 100644
index 000000000..7c8021192
--- /dev/null
+++ b/browser/base/content/test/tabPrompts/.eslintrc.js
@@ -0,0 +1,7 @@
+"use strict";
+
+module.exports = {
+  "extends": [
+    "../../../../../testing/mochitest/browser.eslintrc.js"
+  ]
+};
diff --git a/browser/base/content/test/tabPrompts/browser.ini b/browser/base/content/test/tabPrompts/browser.ini
new file mode 100644
index 000000000..9b94f14c5
--- /dev/null
+++ b/browser/base/content/test/tabPrompts/browser.ini
@@ -0,0 +1,4 @@
+[browser_closeTabSpecificPanels.js]
+[browser_multiplePrompts.js]
+[browser_openPromptInBackgroundTab.js]
+support-files = openPromptOffTimeout.html
diff --git a/browser/base/content/test/tabPrompts/browser_closeTabSpecificPanels.js b/browser/base/content/test/tabPrompts/browser_closeTabSpecificPanels.js
new file mode 100644
index 000000000..30c15a56f
--- /dev/null
+++ b/browser/base/content/test/tabPrompts/browser_closeTabSpecificPanels.js
@@ -0,0 +1,41 @@
+"use strict";
+
+/*
+ * This test creates multiple panels, one that has been tagged as specific to its tab's content
+ * and one that isn't. When a tab loses focus, panel specific to that tab should close.
+ * The non-specific panel should remain open.
+ *
+ */
+
+add_task(function*() {
+  let tab1 = gBrowser.addTab("http://mochi.test:8888/#0");
+  let tab2 = gBrowser.addTab("http://mochi.test:8888/#1");
+  let specificPanel = document.createElement("panel");
+  specificPanel.setAttribute("tabspecific", "true");
+  let generalPanel = document.createElement("panel");
+  let anchor = document.getElementById(CustomizableUI.AREA_NAVBAR);
+
+  anchor.appendChild(specificPanel);
+  anchor.appendChild(generalPanel);
+  is(specificPanel.state, "closed", "specificPanel starts as closed");
+  is(generalPanel.state, "closed", "generalPanel starts as closed");
+
+  let specificPanelPromise = BrowserTestUtils.waitForEvent(specificPanel, "popupshown");
+  specificPanel.openPopupAtScreen(210, 210);
+  yield specificPanelPromise;
+  is(specificPanel.state, "open", "specificPanel has been opened");
+
+  let generalPanelPromise = BrowserTestUtils.waitForEvent(generalPanel, "popupshown");
+  generalPanel.openPopupAtScreen(510, 510);
+  yield generalPanelPromise;
+  is(generalPanel.state, "open", "generalPanel has been opened");
+
+  gBrowser.tabContainer.advanceSelectedTab(-1, true);
+  is(specificPanel.state, "closed", "specificPanel panel is closed after its tab loses focus");
+  is(generalPanel.state, "open", "generalPanel is still open after tab switch");
+
+  specificPanel.remove();
+  generalPanel.remove();
+  gBrowser.removeTab(tab1);
+  gBrowser.removeTab(tab2);
+});
diff --git a/browser/base/content/test/tabPrompts/browser_multiplePrompts.js b/browser/base/content/test/tabPrompts/browser_multiplePrompts.js
new file mode 100644
index 000000000..c548429ea
--- /dev/null
+++ b/browser/base/content/test/tabPrompts/browser_multiplePrompts.js
@@ -0,0 +1,72 @@
+"use strict";
+
+/*
+ * This test triggers multiple alerts on one single tab, because it"s possible
+ * for web content to do so. The behavior is described in bug 1266353.
+ *
+ * We assert the presentation of the multiple alerts, ensuring we show only
+ * the oldest one.
+ */
+add_task(function*() {
+  const PROMPTCOUNT = 5;
+
+  let contentScript = function() {
+    var i = 5; // contentScript has no access to PROMPTCOUNT.
+    window.addEventListener("message", function() {
+      i--;
+      if (i) {
+        window.postMessage("ping", "*");
+      }
+      alert("Alert countdown #" + i);
+    });
+    window.postMessage("ping", "*");
+  };
+  let url = "data:text/html,<script>(" + encodeURIComponent(contentScript.toSource()) + ")();</script>"
+
+  let promptsOpenedPromise = new Promise(function(resolve) {
+    let unopenedPromptCount = PROMPTCOUNT;
+    Services.obs.addObserver(function observer() {
+      unopenedPromptCount--;
+      if (!unopenedPromptCount) {
+        Services.obs.removeObserver(observer, "tabmodal-dialog-loaded");
+        info("Prompts opened.");
+        resolve();
+      }
+    }, "tabmodal-dialog-loaded", false);
+  });
+
+  let tab = yield BrowserTestUtils.openNewForegroundTab(gBrowser, url, true);
+  info("Tab loaded");
+
+  yield promptsOpenedPromise;
+
+  let promptsCount = PROMPTCOUNT;
+  while (promptsCount--) {
+    let prompts = tab.linkedBrowser.parentNode.querySelectorAll("tabmodalprompt");
+    is(prompts.length, promptsCount + 1, "There should be " + (promptsCount + 1) + " prompt(s).");
+    // The oldest should be the first.
+    let i = 0;
+    for (let prompt of prompts) {
+      is(prompt.Dialog.args.text, "Alert countdown #" + i, "The #" + i + " alert should be labelled as such.");
+      if (i !== promptsCount) {
+        is(prompt.hidden, true, "This prompt should be hidden.");
+        i++;
+        continue;
+      }
+
+      is(prompt.hidden, false, "The last prompt should not be hidden.");
+      prompt.onButtonClick(0);
+
+      // The click is handled async; wait for an event loop turn for that to
+      // happen.
+      yield new Promise(function(resolve) {
+        Services.tm.mainThread.dispatch(resolve, Ci.nsIThread.DISPATCH_NORMAL);
+      });
+    }
+  }
+
+  let prompts = tab.linkedBrowser.parentNode.querySelectorAll("tabmodalprompt");
+  is(prompts.length, 0, "Prompts should all be dismissed.");
+
+  yield BrowserTestUtils.removeTab(tab);
+});
diff --git a/browser/base/content/test/tabPrompts/browser_openPromptInBackgroundTab.js b/browser/base/content/test/tabPrompts/browser_openPromptInBackgroundTab.js
new file mode 100644
index 000000000..d244d157a
--- /dev/null
+++ b/browser/base/content/test/tabPrompts/browser_openPromptInBackgroundTab.js
@@ -0,0 +1,66 @@
+"use strict";
+
+const ROOT = getRootDirectory(gTestPath).replace("chrome://mochitests/content/", "http://example.com/");
+let pageWithAlert = ROOT + "openPromptOffTimeout.html";
+
+registerCleanupFunction(function() {
+  Services.perms.removeAll(makeURI(pageWithAlert));
+});
+
+/*
+ * This test opens a tab that alerts when it is hidden. We then switch away
+ * from the tab, and check that by default the tab is not automatically
+ * re-selected. We also check that a checkbox appears in the alert that allows
+ * the user to enable this automatically re-selecting. We then check that
+ * checking the checkbox does actually enable that behaviour.
+ */
+add_task(function*() {
+  yield SpecialPowers.pushPrefEnv({"set": [["browser.tabs.dontfocusfordialogs", true]]});
+  let firstTab = gBrowser.selectedTab;
+  // load page that opens prompt when page is hidden
+  let openedTab = yield BrowserTestUtils.openNewForegroundTab(gBrowser, pageWithAlert, true);
+  let openedTabGotAttentionPromise = BrowserTestUtils.waitForAttribute("attention", openedTab, "true");
+  // switch away from that tab again - this triggers the alert.
+  yield BrowserTestUtils.switchTab(gBrowser, firstTab);
+  // ... but that's async on e10s...
+  yield openedTabGotAttentionPromise;
+  // check for attention attribute
+  is(openedTab.getAttribute("attention"), "true", "Tab with alert should have 'attention' attribute.");
+  ok(!openedTab.selected, "Tab with alert should not be selected");
+
+  // switch tab back, and check the checkbox is displayed:
+  yield BrowserTestUtils.switchTab(gBrowser, openedTab);
+  // check the prompt is there, and the extra row is present
+  let prompts = openedTab.linkedBrowser.parentNode.querySelectorAll("tabmodalprompt");
+  is(prompts.length, 1, "There should be 1 prompt");
+  let ourPrompt = prompts[0];
+  let row = ourPrompt.querySelector("row");
+  ok(row, "Should have found the row with our checkbox");
+  let checkbox = row.querySelector("checkbox[label*='example.com']");
+  ok(checkbox, "The checkbox should be there");
+  ok(!checkbox.checked, "Checkbox shouldn't be checked");
+  // tick box and accept dialog
+  checkbox.checked = true;
+  ourPrompt.onButtonClick(0);
+  // Wait for that click to actually be handled completely.
+  yield new Promise(function(resolve) {
+    Services.tm.mainThread.dispatch(resolve, Ci.nsIThread.DISPATCH_NORMAL);
+  });
+  // check permission is set
+  let ps = Services.perms;
+  is(ps.ALLOW_ACTION, ps.testPermission(makeURI(pageWithAlert), "focus-tab-by-prompt"),
+     "Tab switching should now be allowed");
+
+  let openedTabSelectedPromise = BrowserTestUtils.waitForAttribute("selected", openedTab, "true");
+  // switch to other tab again
+  yield BrowserTestUtils.switchTab(gBrowser, firstTab);
+
+  // This is sync in non-e10s, but in e10s we need to wait for this, so yield anyway.
+  // Note that the switchTab promise doesn't actually guarantee anything about *which*
+  // tab ends up as selected when its event fires, so using that here wouldn't work.
+  yield openedTabSelectedPromise;
+  // should be switched back
+  ok(openedTab.selected, "Ta-dah, the other tab should now be selected again!");
+
+  yield BrowserTestUtils.removeTab(openedTab);
+});
diff --git a/browser/base/content/test/tabPrompts/openPromptOffTimeout.html b/browser/base/content/test/tabPrompts/openPromptOffTimeout.html
new file mode 100644
index 000000000..e865c7872
--- /dev/null
+++ b/browser/base/content/test/tabPrompts/openPromptOffTimeout.html
@@ -0,0 +1,10 @@
+<body>
+This page opens an alert box when the page is hidden.
+<script>
+document.addEventListener("visibilitychange", () => {
+  if (document.hidden) {
+    alert("You hid my page!");
+  }
+}, false);
+</script>
+</body>