Dmitry Timoshkov : taskschd: Add some invalid parameters checks to ITaskFolder::DeleteFolder.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: e654be2aeca93fb7c0da9079e7c58b718f2270ff
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=e654be2aeca93fb7c0da9079e7c58b718f2270ff

Author: Dmitry Timoshkov <dmitry at baikal.ru>
Date:   Tue Jan 28 11:54:24 2014 +0900

taskschd: Add some invalid parameters checks to ITaskFolder::DeleteFolder.

---

 dlls/taskschd/folder.c          |    2 ++
 dlls/taskschd/tests/scheduler.c |   10 ++++++++++
 2 files changed, 12 insertions(+)

diff --git a/dlls/taskschd/folder.c b/dlls/taskschd/folder.c
index 4eb7b8a..412ec5b 100644
--- a/dlls/taskschd/folder.c
+++ b/dlls/taskschd/folder.c
@@ -270,6 +270,8 @@ static HRESULT WINAPI TaskFolder_DeleteFolder(ITaskFolder *iface, BSTR name, LON
 
     TRACE("%p,%s,%x\n", iface, debugstr_w(name), flags);
 
+    if (!name || !*name) return E_ACCESSDENIED;
+
     if (flags)
         FIXME("unsupported flags %x\n", flags);
 
diff --git a/dlls/taskschd/tests/scheduler.c b/dlls/taskschd/tests/scheduler.c
index 61e4a04..2d9beea 100644
--- a/dlls/taskschd/tests/scheduler.c
+++ b/dlls/taskschd/tests/scheduler.c
@@ -346,6 +346,16 @@ todo_wine
     hr = ITaskFolder_DeleteFolder(folder, Wine, 0);
     ok(hr == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND), "expected ERROR_FILE_NOT_FOUND, got %#x\n", hr);
 
+    hr = ITaskFolder_DeleteFolder(folder, NULL, 0);
+    ok(hr == E_ACCESSDENIED || hr == E_INVALIDARG /* Vista */, "expected E_ACCESSDENIED, got %#x\n", hr);
+
+    hr = ITaskFolder_DeleteFolder(folder, empty, 0);
+    ok(hr == E_ACCESSDENIED || hr == E_INVALIDARG /* Vista */, "expected E_ACCESSDENIED, got %#x\n", hr);
+
+    hr = ITaskFolder_DeleteFolder(folder, slash, 0);
+todo_wine
+    ok(hr == HRESULT_FROM_WIN32(ERROR_INVALID_NAME), "expected ERROR_INVALID_NAME, got %#x\n", hr);
+
     ITaskFolder_Release(folder);
     ITaskService_Release(service);
 }