1 files changed, 150 insertions, 0 deletions
diff --git a/data/extensions/jid1-KtlZuoiikVfFew@jetpack/node_modules/pathfinder/test/test-unload+.js b/data/extensions/jid1-KtlZuoiikVfFew@jetpack/node_modules/pathfinder/test/test-unload+.js
new file mode 100644
index 0000000..edb9dff
--- /dev/null
+++ b/data/extensions/jid1-KtlZuoiikVfFew@jetpack/node_modules/pathfinder/test/test-unload+.js
@@ -0,0 +1,150 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+'use strict';
+
+var timer = require("sdk/timers");
+var { Cc,Ci } = require("chrome");
+const windowUtils = require("sdk/deprecated/window-utils");
+const { Loader } = require('sdk/test/loader');
+
+function makeEmptyWindow() {
+  var xulNs = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
+  var blankXul = ('<?xml version="1.0"?>' +
+                  '<?xml-stylesheet href="chrome://global/skin/" ' +
+                  '                 type="text/css"?>' +
+                  '<window xmlns="' + xulNs + '">' +
+                  '</window>');
+  var url = "data:application/vnd.mozilla.xul+xml," + escape(blankXul);
+  var features = ["chrome", "width=10", "height=10"];
+
+  var ww = Cc["@mozilla.org/embedcomp/window-watcher;1"]
+           .getService(Ci.nsIWindowWatcher);
+  return ww.openWindow(null, url, null, features.join(","), null);
+}
+
+exports.testUnloading = function(assert) {
+  var loader = Loader(module);
+  var {unload} = loader.require("pathfinder/addon/unload");
+  var unloadCalled = 0;
+
+  function unloader() {
+    unloadCalled++;
+  }
+  unload(unloader);
+
+  function unloader2() unloadCalled++;
+  var removeUnloader2 = unload(unloader2);
+
+  function unloader3() unloadCalled++;
+  unload(unloader3);
+
+  // remove unloader2
+  removeUnloader2();
+
+  loader.unload();
+
+  assert.equal(unloadCalled, 2, "Unloader functions are called on unload.");
+};
+
+exports.testUnloadingWindow = function(assert, done) {
+  var loader = Loader(module);
+  var {unload} = loader.require("pathfinder/addon/unload");
+  var unloadCalled = 0;
+  var finished = false;
+  var myWindow;
+
+  var delegate = {
+    onTrack: function(window) {
+      if (window == myWindow) {
+        assert.pass("onTrack() called with our test window");
+
+        let unloader = function unloader() {
+          unloadCalled++;
+        }
+        unload(unloader, window);
+        unload(unloader);
+
+        timer.setTimeout(function() {
+          window.close();
+
+          assert.equal(unloadCalled, 1, "unloader was still called.");
+
+          if (window.closed) {
+            assert.pass("window closed");
+          }
+          else {
+            assert.fail("window is not closed!");
+          }
+
+          timer.setTimeout(function() {
+            assert.equal(unloadCalled, 1, "unloader was called.");
+
+            unload(function() {
+              assert.equal(unloadCalled, 2, "two unloaders called.");
+
+              if (finished) {
+                assert.pass("finished");
+                done();
+              }
+              else {
+                assert.fail("not finished!");
+              }
+            });
+
+            loader.unload();
+          }, 1);
+        }, 1);
+      }
+    },
+    onUntrack: function(window) {
+      if (window == myWindow) {
+        assert.pass("onUntrack() called with our test window");
+
+        if (!finished) {
+          finished = true;
+          myWindow = null;
+          wt.unload();
+        }
+        else {
+          assert.fail("finishTest() called multiple times.");
+        }
+      }
+    }
+  };
+
+  var wt = new windowUtils.WindowTracker(delegate);
+  myWindow = makeEmptyWindow();
+};
+
+exports.testUnloaderExecutionOnWindowClose = function(assert, done) {
+  var loader = Loader(module);
+  var {unload} = loader.require("pathfinder/addon/unload");
+  var unloadCalled = 0;
+  var finished = false;
+  var myWindow;
+  var unloaderRan = false;
+
+  var delegate = {
+    onTrack: function(window) {
+      if (window != myWindow) return;
+
+      unload(function() unloaderRan = true, window);
+      window.close();
+    },
+    onUntrack: function(window) {
+      if (window != myWindow) return;
+
+      loader.require('sdk/timers').setTimeout(function() {
+        assert.ok(unloaderRan, 'test complete');
+        loader.unload();
+        done();
+      }, 0);
+    }
+  };
+
+  var wt = new windowUtils.WindowTracker(delegate);
+  myWindow = makeEmptyWindow();
+};
+
+require('sdk/test').run(exports);