Nikolay Sivov : user32/tests: Test to show that SendMessage/PostMessage don 't force caller activation context on window thread.
Alexandre Julliard
julliard at winehq.org
Fri Sep 6 12:39:51 CDT 2013
Module: wine
Branch: master
Commit: 47650c3320ae18440cad402c125c203b4cf54319
URL: http://source.winehq.org/git/wine.git/?a=commit;h=47650c3320ae18440cad402c125c203b4cf54319
Author: Nikolay Sivov <nsivov at codeweavers.com>
Date: Fri Sep 6 14:48:56 2013 +0400
user32/tests: Test to show that SendMessage/PostMessage don't force caller activation context on window thread.
---
dlls/user32/tests/msg.c | 158 ++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 156 insertions(+), 2 deletions(-)
diff --git a/dlls/user32/tests/msg.c b/dlls/user32/tests/msg.c
index 3a857e8..87e2817 100644
--- a/dlls/user32/tests/msg.c
+++ b/dlls/user32/tests/msg.c
@@ -60,6 +60,20 @@
#define WM_LBTRACKPOINT 0x0131
#endif
+#ifdef __i386__
+#define ARCH "x86"
+#elif defined __x86_64__
+#define ARCH "amd64"
+#else
+#define ARCH "none"
+#endif
+
+static BOOL (WINAPI *pActivateActCtx)(HANDLE,ULONG_PTR*);
+static HANDLE (WINAPI *pCreateActCtxW)(PCACTCTXW);
+static BOOL (WINAPI *pDeactivateActCtx)(DWORD,ULONG_PTR);
+static BOOL (WINAPI *pGetCurrentActCtx)(HANDLE *);
+static void (WINAPI *pReleaseActCtx)(HANDLE);
+
/* encoded DRAWITEMSTRUCT into an LPARAM */
typedef struct
{
@@ -6728,9 +6742,66 @@ static DWORD CALLBACK create_child_thread( void *param )
return 0;
}
+static const char manifest_dep[] =
+"<assembly xmlns=\"urn:schemas-microsoft-com:asm.v1\" manifestVersion=\"1.0\">"
+"<assemblyIdentity version=\"1.2.3.4\" name=\"testdep1\" type=\"win32\" processorArchitecture=\"" ARCH "\"/>"
+" <file name=\"testdep.dll\" />"
+"</assembly>";
+
+static const char manifest_main[] =
+"<assembly xmlns=\"urn:schemas-microsoft-com:asm.v1\" manifestVersion=\"1.0\">"
+"<assemblyIdentity version=\"1.2.3.4\" name=\"Wine.Test\" type=\"win32\" />"
+"<dependency>"
+" <dependentAssembly>"
+" <assemblyIdentity type=\"win32\" name=\"testdep1\" version=\"1.2.3.4\" processorArchitecture=\"" ARCH "\" />"
+" </dependentAssembly>"
+"</dependency>"
+"</assembly>";
+
+static void create_manifest_file(const char *filename, const char *manifest)
+{
+ WCHAR path[MAX_PATH];
+ HANDLE file;
+ DWORD size;
+
+ MultiByteToWideChar( CP_ACP, 0, filename, -1, path, MAX_PATH );
+ file = CreateFileW(path, GENERIC_WRITE, 0, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);
+ ok(file != INVALID_HANDLE_VALUE, "CreateFile failed: %u\n", GetLastError());
+ WriteFile(file, manifest, strlen(manifest), &size, NULL);
+ CloseHandle(file);
+}
+
+static HANDLE test_create(const char *file)
+{
+ WCHAR path[MAX_PATH];
+ ACTCTXW actctx;
+ HANDLE handle;
+
+ MultiByteToWideChar(CP_ACP, 0, file, -1, path, MAX_PATH);
+ memset(&actctx, 0, sizeof(ACTCTXW));
+ actctx.cbSize = sizeof(ACTCTXW);
+ actctx.lpSource = path;
+
+ handle = pCreateActCtxW(&actctx);
+ ok(handle != INVALID_HANDLE_VALUE, "failed to create context, error %u\n", GetLastError());
+
+ ok(actctx.cbSize == sizeof(actctx), "cbSize=%d\n", actctx.cbSize);
+ ok(actctx.dwFlags == 0, "dwFlags=%d\n", actctx.dwFlags);
+ ok(actctx.lpSource == path, "lpSource=%p\n", actctx.lpSource);
+ ok(actctx.wProcessorArchitecture == 0, "wProcessorArchitecture=%d\n", actctx.wProcessorArchitecture);
+ ok(actctx.wLangId == 0, "wLangId=%d\n", actctx.wLangId);
+ ok(actctx.lpAssemblyDirectory == NULL, "lpAssemblyDirectory=%p\n", actctx.lpAssemblyDirectory);
+ ok(actctx.lpResourceName == NULL, "lpResourceName=%p\n", actctx.lpResourceName);
+ ok(actctx.lpApplicationName == NULL, "lpApplicationName=%p\n", actctx.lpApplicationName);
+ ok(actctx.hModule == NULL, "hModule=%p\n", actctx.hModule);
+
+ return handle;
+}
+
static void test_interthread_messages(void)
{
- HANDLE hThread;
+ HANDLE hThread, context, handle, event;
+ ULONG_PTR cookie;
DWORD tid;
WNDPROC proc;
MSG msg;
@@ -6828,6 +6899,60 @@ static void test_interthread_messages(void)
ok_sequence(WmExitThreadSeq, "destroy child on thread exit", FALSE);
log_all_parent_messages--;
DestroyWindow( wnd_event.hwnd );
+
+ /* activation context tests */
+ if (!pActivateActCtx)
+ {
+ win_skip("Activation contexts are not supported, skipping\n");
+ return;
+ }
+
+ create_manifest_file("testdep1.manifest", manifest_dep);
+ create_manifest_file("main.manifest", manifest_main);
+
+ context = test_create("main.manifest");
+ DeleteFileA("testdep1.manifest");
+ DeleteFileA("main.manifest");
+
+ handle = (void*)0xdeadbeef;
+ ret = pGetCurrentActCtx(&handle);
+ ok(ret, "GetCurentActCtx failed: %u\n", GetLastError());
+ ok(handle == 0, "active context %p\n", handle);
+
+ wnd_event.start_event = CreateEventW(NULL, 0, 0, NULL);
+ hThread = CreateThread(NULL, 0, thread_proc, &wnd_event, 0, &tid);
+ ok(hThread != NULL, "CreateThread failed, error %d\n", GetLastError());
+ ok(WaitForSingleObject(wnd_event.start_event, INFINITE) == WAIT_OBJECT_0, "WaitForSingleObject failed\n");
+ CloseHandle(wnd_event.start_event);
+
+ /* context is activated after thread creation, so it doesn't inherit it by default */
+ ret = pActivateActCtx(context, &cookie);
+ ok(ret, "activation failed: %u\n", GetLastError());
+
+ handle = 0;
+ ret = pGetCurrentActCtx(&handle);
+ ok(ret, "GetCurentActCtx failed: %u\n", GetLastError());
+ ok(handle != 0, "active context %p\n", handle);
+
+ /* destination window will test for active context */
+ ret = SendMessageA(wnd_event.hwnd, WM_USER+10, 0, 0);
+ ok(ret, "thread window returned %d\n", ret);
+
+ event = CreateEventW(NULL, 0, 0, NULL);
+ ret = PostMessageA(wnd_event.hwnd, WM_USER+10, 0, (LPARAM)event);
+ ok(ret, "thread window returned %d\n", ret);
+ ok(WaitForSingleObject(event, INFINITE) == WAIT_OBJECT_0, "WaitForSingleObject failed\n");
+ CloseHandle(event);
+
+ ret = PostMessageA(wnd_event.hwnd, WM_QUIT, 0, 0);
+ ok(ret, "PostMessageA(WM_QUIT) error %d\n", GetLastError());
+
+ ok(WaitForSingleObject(hThread, INFINITE) == WAIT_OBJECT_0, "WaitForSingleObject failed\n");
+ CloseHandle(hThread);
+
+ ret = pDeactivateActCtx(0, cookie);
+ ok(ret, "DeactivateActCtx failed: %u\n", GetLastError());
+ pReleaseActCtx(context);
}
@@ -7463,6 +7588,19 @@ static LRESULT MsgCheckProc (BOOL unicode, HWND hwnd, UINT message,
case WM_NCHITTEST:
return HTCLIENT;
+ case WM_USER+10:
+ {
+ HANDLE handle, event = (HANDLE)lParam;
+ BOOL ret;
+
+ handle = (void*)0xdeadbeef;
+ ret = pGetCurrentActCtx(&handle);
+ ok(ret, "failed to get current context, %u\n", GetLastError());
+ ok(handle == 0, "got active context %p\n", handle);
+ if (event) SetEvent(event);
+ return 1;
+ }
+
/* ignore */
case WM_MOUSEMOVE:
case WM_MOUSEACTIVATE:
@@ -14105,6 +14243,19 @@ static void test_layered_window(void)
DeleteObject( bmp );
}
+static void init_funcs(void)
+{
+ HMODULE hKernel32 = GetModuleHandle("kernel32");
+
+#define X(f) p##f = (void*)GetProcAddress(hKernel32, #f)
+ X(ActivateActCtx);
+ X(CreateActCtxW);
+ X(DeactivateActCtx);
+ X(GetCurrentActCtx);
+ X(ReleaseActCtx);
+#undef X
+}
+
START_TEST(msg)
{
char **test_argv;
@@ -14112,8 +14263,11 @@ START_TEST(msg)
BOOL (WINAPI *pIsWinEventHookInstalled)(DWORD)= 0;/*GetProcAddress(user32, "IsWinEventHookInstalled");*/
HMODULE hModuleImm32;
BOOL (WINAPI *pImmDisableIME)(DWORD);
+ int argc;
+
+ init_funcs();
- int argc = winetest_get_mainargs( &test_argv );
+ argc = winetest_get_mainargs( &test_argv );
if (argc >= 3)
{
unsigned int arg;
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