TestShell windows: add --crash-dumps-fulldump option

to allow the dump including the heap memory.

TEST=none
BUG=none

Review URL: http://codereview.chromium.org/5262011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@67925 0039d316-1c4b-4281-b951-d872f2087c98

webkit/tools/test_shell/test_shell_switches.cc

@@ -13,6 +13,8 @@ const char kNoErrorDialogs[]                = "noerrdialogs";
 // respectively, and interferes with interactive use of the UI.
 const char kLayoutTests[] = "layout-tests";
 const char kCrashDumps[] = "crash-dumps";  // Enable crash dumps
+// Dumps the full-heap instead of only stack. Used with kCrashDumps.
+const char kCrashDumpsFulldump[] = "crash-dumps-fulldump";
 
 // Causes the test_shell to run with a generic theme (part of layout_tests).
 const char kGenericTheme[] = "generic-theme";

webkit/tools/test_shell/test_shell_switches.h

@@ -10,6 +10,7 @@
 namespace test_shell {
 
 extern const char kCrashDumps[];
+extern const char kCrashDumpsFulldump[];
 extern const char kDumpPixels[];
 extern const char kLayoutTests[];
 extern const char kGenericTheme[];

webkit/tools/test_shell/test_shell_win.cc

@@ -151,6 +151,11 @@ HINSTANCE TestShell::instance_handle_;
 /////////////////////////////////////////////////////////////////////////////
 // static methods on TestShell
 
+const MINIDUMP_TYPE kFullDumpType = static_cast<MINIDUMP_TYPE>(
+    MiniDumpWithFullMemory |  // Full memory from process.
+    MiniDumpWithProcessThreadData |  // Get PEB and TEB.
+    MiniDumpWithHandleData);  // Get all handle information.
+
 void TestShell::InitializeTestShell(bool layout_test_mode,
                                     bool allow_external_pages) {
   // Start COM stuff.
@@ -180,7 +185,14 @@ void TestShell::InitializeTestShell(bool layout_test_mode,
   if (parsed_command_line.HasSwitch(test_shell::kCrashDumps)) {
     std::wstring dir(
         parsed_command_line.GetSwitchValueNative(test_shell::kCrashDumps));
-    new google_breakpad::ExceptionHandler(dir, 0, &MinidumpCallback, 0, true);
+    if (parsed_command_line.HasSwitch(test_shell::kCrashDumpsFulldump)) {
+        new google_breakpad::ExceptionHandler(
+            dir, 0, &MinidumpCallback, 0, true,
+            kFullDumpType, 0, 0);
+    } else {
+        new google_breakpad::ExceptionHandler(
+            dir, 0, &MinidumpCallback, 0, true);
+    }
   }
 }