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Add more logging in the Browser Debugger startup path in order to investigate bug 766119; r=vporof

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This commit is contained in:
Panos Astithas
2013-03-04 17:49:37 +02:00
parent 19a4c9e605
commit 92a1190865
3 changed files with 24 additions and 0 deletions
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21
browser/devtools/debugger/DebuggerUI.jsm
View File

@@ -530,6 +530,7 @@ ChromeDebuggerProcess.prototype = {
let file = Services.dirsvc.get("XREExeF", Ci.nsIFile); let file = Services.dirsvc.get("XREExeF", Ci.nsIFile);
dumpn("Initializing chrome debugging process");
let process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess); let process = Cc["@mozilla.org/process/util;1"].createInstance(Ci.nsIProcess);
process.init(file); process.init(file);
@@ -537,6 +538,7 @@ ChromeDebuggerProcess.prototype = {
"-no-remote", "-P", this._dbgProfile.name, "-no-remote", "-P", this._dbgProfile.name,
"-chrome", DBG_XUL]; "-chrome", DBG_XUL];
dumpn("Running chrome debugging process");
process.runwAsync(args, args.length, { observe: this.close.bind(this) }); process.runwAsync(args, args.length, { observe: this.close.bind(this) });
this._dbgProcess = process; this._dbgProcess = process;
@@ -549,6 +551,7 @@ ChromeDebuggerProcess.prototype = {
* Closes the remote debugger, removing the profile and killing the process. * Closes the remote debugger, removing the profile and killing the process.
*/ */
close: function RDP_close() { close: function RDP_close() {
dumpn("Closing chrome debugging process");
if (!this.globalUI) { if (!this.globalUI) {
return; return;
} }
@@ -608,3 +611,21 @@ XPCOMUtils.defineLazyGetter(Prefs, "remoteHost", function() {
XPCOMUtils.defineLazyGetter(Prefs, "remotePort", function() { XPCOMUtils.defineLazyGetter(Prefs, "remotePort", function() {
return Services.prefs.getIntPref("devtools.debugger.remote-port"); return Services.prefs.getIntPref("devtools.debugger.remote-port");
}); });
/**
* Gets the preferred default remote debugging port.
* @return number
*/
XPCOMUtils.defineLazyGetter(Prefs, "wantLogging", function() {
return Services.prefs.getBoolPref("devtools.debugger.log");
});
/**
* Helper method for debugging.
* @param string
*/
function dumpn(str) {
if (Prefs.wantLogging) {
dump("DBG-FRONTEND: " + str + "\n");
}
}

1
browser/devtools/debugger/test/browser_dbg_createChrome.js
View File

@@ -16,6 +16,7 @@ function test() {
gDebuggee = aDebuggee; gDebuggee = aDebuggee;
gProcess = aProcess; gProcess = aProcess;
info("Starting test");
testSimpleCall(); testSimpleCall();
}); });
} }

2
browser/devtools/debugger/test/head.js
View File

@@ -218,7 +218,9 @@ function debug_chrome(aURL, aOnClosing, aOnDebugging) {
gBrowser.selectedTab = gTab; gBrowser.selectedTab = gTab;
let debuggee = tab.linkedBrowser.contentWindow.wrappedJSObject; let debuggee = tab.linkedBrowser.contentWindow.wrappedJSObject;
info("Opening Browser Debugger");
DebuggerUI.toggleChromeDebugger(aOnClosing, function dbgRan(process) { DebuggerUI.toggleChromeDebugger(aOnClosing, function dbgRan(process) {
info("Browser Debugger has started");
// Wait for the remote debugging process to start... // Wait for the remote debugging process to start...
aOnDebugging(tab, debuggee, process); aOnDebugging(tab, debuggee, process);