summaryrefslogtreecommitdiffstats
path: root/dom/base/test/script_bug1238440.js
diff options
context:
space:
mode:
Diffstat (limited to 'dom/base/test/script_bug1238440.js')
-rw-r--r--dom/base/test/script_bug1238440.js33
1 files changed, 33 insertions, 0 deletions
diff --git a/dom/base/test/script_bug1238440.js b/dom/base/test/script_bug1238440.js
new file mode 100644
index 0000000000..1fc8422940
--- /dev/null
+++ b/dom/base/test/script_bug1238440.js
@@ -0,0 +1,33 @@
+/* eslint-env mozilla/chrome-script */
+
+Cu.importGlobalProperties(["File"]);
+
+var tmpFile;
+
+function writeFile(text, answer) {
+ var stream = Cc["@mozilla.org/network/file-output-stream;1"].createInstance(
+ Ci.nsIFileOutputStream
+ );
+ stream.init(tmpFile, 0x02 | 0x08 | 0x10, 0o600, 0);
+ stream.write(text, text.length);
+ stream.close();
+
+ File.createFromNsIFile(tmpFile).then(function (file) {
+ sendAsyncMessage(answer, { file });
+ });
+}
+
+addMessageListener("file.open", function (e) {
+ tmpFile = Cc["@mozilla.org/file/directory_service;1"]
+ .getService(Ci.nsIDirectoryService)
+ .QueryInterface(Ci.nsIProperties)
+ .get("TmpD", Ci.nsIFile);
+ tmpFile.append("foo.txt");
+ tmpFile.createUnique(Ci.nsIFile.NORMAL_FILE_TYPE, 0o600);
+
+ writeFile("hello world", "file.opened");
+});
+
+addMessageListener("file.change", function (e) {
+ writeFile("hello world---------------", "file.changed");
+});