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authorMatěj Cepl <mcepl@redhat.com>2010-06-17 18:03:54 +0200
committerMatěj Cepl <mcepl@redhat.com>2010-06-17 18:03:54 +0200
commit620ca44cfa360d6e100215619acab8ae1eb10f34 (patch)
tree22f427b0d6167b3f4bf8656449cb398e023415bb
parent11effccf63dd2f50db54583a4047bcd13247e1a4 (diff)
parent21374b14830837fe525046c1a77a4b61f31df6fa (diff)
downloadbugzilla-triage-620ca44cfa360d6e100215619acab8ae1eb10f34.tar.gz
Merge OOPtesting branch
-rw-r--r--Makefile5
-rw-r--r--lib/persistent-page-mod.js56
-rw-r--r--tests/test-util.js5
3 files changed, 64 insertions, 2 deletions
diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..365283f
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,5 @@
+all: install
+
+install:
+ rsync -avz jsons/RH_Data-packages.json \
+ /home/matej/Dokumenty/website/ceplovi.cz/matej/progs/data/ \ No newline at end of file
diff --git a/lib/persistent-page-mod.js b/lib/persistent-page-mod.js
new file mode 100644
index 0000000..5c00a8f
--- /dev/null
+++ b/lib/persistent-page-mod.js
@@ -0,0 +1,56 @@
+var timer = require("timer");
+
+function PersistentPageMod(window, callback) {
+ memory.track(this);
+ this.window = window;
+ this.callback = callback;
+ this.window.addEventListener("unload", this, false);
+ this.window.addEventListener("DOMSubtreeModified", this, false);
+ this.doMod();
+ require("unload-2").ensure(this);
+}
+
+PersistentPageMod.prototype = {
+ REPLACE_DELAY: 100,
+ doMod: function doMod() {
+ try {
+ this.callback.call(undefined, this.window);
+ } catch (e) {
+ console.exception(e);
+ }
+ this.timerID = null;
+ },
+ handleEvent: function handleEvent(event) {
+ switch (event.type) {
+ case "unload":
+ if (event.target == this.window.document)
+ this.unload();
+ break;
+ case "DOMSubtreeModified":
+ if (this.timerID == null) {
+ // Wait a bit to do the replacing. Otherwise, we just get called
+ // tons of times in a tiny period and end up hanging the browser
+ // for a while.
+ var self = this;
+ this.timerID = timer.setTimeout(function() self.doMod(),
+ this.REPLACE_DELAY);
+ }
+ break;
+ }
+ },
+ unload: function unload() {
+ if (this.timerID != null) {
+ timer.clearTimeout(this.timerID);
+ this.timerID = null;
+ }
+ this.window.removeEventListener("DOMSubtreeModified", this, false);
+ this.window.removeEventListener("unload", this, false);
+ }
+};
+
+require("errors").catchAndLogProps(PersistentPageMod.prototype,
+ "handleEvent");
+
+var register = exports.register = function register(window, callback) {
+ new PersistentPageMod(window, callback);
+};
diff --git a/tests/test-util.js b/tests/test-util.js
index 98bd435..6292e84 100644
--- a/tests/test-util.js
+++ b/tests/test-util.js
@@ -41,7 +41,7 @@ exports.ensureHeir = function (test) {
// http://en.wikipedia.org/wiki/Deirdre :)
fedlimid = new Father("mac Daill");
naoise = new Son("Usnech", "Deirdre");
-
+
test.assertEqual(fedlimid.getFamily(), "mac Daill",
"checking creation of new simple object");
@@ -185,7 +185,8 @@ exports.ensureLoadText = function (test) {
// var url = "http://matej.ceplovi.cz/progs/data/pushkin.txt", text = "";
// test.waitUntilDone();
// util.loadText(url, function (txt) {
-// //test.assertEqual(txt, pushkinTestString);
+// console.log(txt);
+// test.assertEqual(txt, pushkinTestString);
// test.done();
// });
// };