Add m-esr52 at 52.6.0

1 files changed, 67 insertions, 0 deletions

diff --git a/browser/extensions/pocket/test/head.js b/browser/extensions/pocket/test/head.js
new file mode 100644
index 000000000..e044a42c7
--- /dev/null
+++ b/browser/extensions/pocket/test/head.js
@@ -0,0 +1,67 @@
+// Currently Pocket is disabled in tests.  We want these tests to work under
+// either case that Pocket is disabled or enabled on startup of the browser,
+// and that at the end we're reset to the correct state.
+let enabledOnStartup = false;
+
+// PocketEnabled/Disabled promises return true if it was already
+// Enabled/Disabled, and false if it need to Enable/Disable.
+function promisePocketEnabled() {
+  if (Services.prefs.getPrefType("extensions.pocket.enabled") != Services.prefs.PREF_INVALID &&
+      Services.prefs.getBoolPref("extensions.pocket.enabled")) {
+    info( "pocket was already enabled, assuming enabled by default for tests");
+    enabledOnStartup = true;
+    return Promise.resolve(true);
+  }
+  info( "pocket is not enabled");
+  return new Promise((resolve, reject) => {
+    let listener = {
+      onWidgetAfterCreation(widgetid) {
+        if (widgetid == "pocket-button") {
+          info("pocket-button created");
+          CustomizableUI.removeListener(listener);
+          resolve(false);
+        }
+      }
+    }
+    CustomizableUI.addListener(listener);
+    Services.prefs.setBoolPref("extensions.pocket.enabled", true);
+  });
+}
+
+function promisePocketDisabled() {
+  if (Services.prefs.getPrefType("extensions.pocket.enabled") == Services.prefs.PREF_INVALID ||
+      !Services.prefs.getBoolPref("extensions.pocket.enabled")) {
+    info("pocket-button already disabled");
+    return Promise.resolve(true);
+  }
+  return new Promise((resolve, reject) => {
+    let listener = {
+      onWidgetDestroyed: function(widgetid) {
+        if (widgetid == "pocket-button") {
+          CustomizableUI.removeListener(listener);
+          info( "pocket-button destroyed");
+          // wait for a full unload of pocket
+          BrowserTestUtils.waitForCondition(() => {
+            return !window.hasOwnProperty("pktUI");
+          }, "pocket properties removed from window").then(() => {
+            resolve(false);
+          })
+        }
+      }
+    }
+    CustomizableUI.addListener(listener);
+    info("reset pocket enabled pref");
+    // testing/profiles/prefs_general.js uses user_pref to disable pocket, set
+    // back to false.
+    Services.prefs.setBoolPref("extensions.pocket.enabled", false);
+  });
+}
+
+function promisePocketReset() {
+  if (enabledOnStartup) {
+    info("reset is enabling pocket addon");
+    return promisePocketEnabled();
+  }
+  info("reset is disabling pocket addon");
+  return promisePocketDisabled();
+}