ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

opengl32/tests: Test using a GL context after the drawable is destroyed.

This commit is contained in:
Matteo Bruni 2011-03-02 22:25:46 +01:00 committed by Alexandre Julliard
parent ca5b5d2a05
commit 6af0bef46a
1 changed files with 124 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

124
dlls/opengl32/tests/opengl.c
View File

@ -25,6 +25,10 @@
void WINAPI glClearColor(float red, float green, float blue, float alpha);
void WINAPI glClear(unsigned int mask);
void WINAPI glFinish(void);
typedef unsigned int GLenum;
#define GL_NO_ERROR 0x0
#define GL_INVALID_OPERATION 0x502
GLenum WINAPI glGetError(void);
#define GL_COLOR_BUFFER_BIT 0x00004000
const unsigned char * WINAPI glGetString(unsigned int);
#define GL_VENDOR 0x1F00
@ -386,6 +390,8 @@ static void test_makecurrent(HDC winhdc)
ret = wglMakeCurrent( NULL, NULL );
ok( ret, "wglMakeCurrent failed\n" );
ok( wglGetCurrentContext() == NULL, "wrong context\n" );
SetLastError( 0xdeadbeef );
ret = wglMakeCurrent( NULL, NULL );
ok( !ret, "wglMakeCurrent succeeded\n" );
@ -880,6 +886,123 @@ static void test_minimized(void)
DestroyWindow(window);
}
static void test_destroy(HDC oldhdc)
{
PIXELFORMATDESCRIPTOR pf_desc =
{
sizeof(PIXELFORMATDESCRIPTOR),
1, /* version */
PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER,
PFD_TYPE_RGBA,
24, /* 24-bit color depth */
0, 0, 0, 0, 0, 0, /* color bits */
0, /* alpha buffer */
0, /* shift bit */
0, /* accumulation buffer */
0, 0, 0, 0, /* accum bits */
32, /* z-buffer */
0, /* stencil buffer */
0, /* auxiliary buffer */
PFD_MAIN_PLANE, /* main layer */
0, /* reserved */
0, 0, 0 /* layer masks */
};
int pixel_format;
HWND window;
HGLRC ctx;
BOOL ret;
HDC dc;
GLenum glerr;
DWORD err;
HGLRC oldctx = wglGetCurrentContext();
ok(!!oldctx, "Expected to find a valid current context.\n");
window = CreateWindowA("static", "opengl32_test",
WS_POPUP, 0, 0, 640, 480, 0, 0, 0, 0);
ok(!!window, "Failed to create window, last error %#x.\n", GetLastError());
dc = GetDC(window);
ok(!!dc, "Failed to get DC.\n");
pixel_format = ChoosePixelFormat(dc, &pf_desc);
if (!pixel_format)
{
win_skip("Failed to find pixel format.\n");
ReleaseDC(window, dc);
DestroyWindow(window);
return;
}
ret = SetPixelFormat(dc, pixel_format, &pf_desc);
ok(ret, "Failed to set pixel format, last error %#x.\n", GetLastError());
ctx = wglCreateContext(dc);
ok(!!ctx, "Failed to create GL context, last error %#x.\n", GetLastError());
ret = wglMakeCurrent(dc, ctx);
ok(ret, "Failed to make context current, last error %#x.\n", GetLastError());
glClear(GL_COLOR_BUFFER_BIT);
glFinish();
glerr = glGetError();
ok(glerr == GL_NO_ERROR, "Failed glClear, error %#x.\n", glerr);
ret = DestroyWindow(window);
ok(ret, "Failed to destroy window, last error %#x.\n", GetLastError());
ok(wglGetCurrentContext() == ctx, "Wrong current context.\n");
SetLastError(0xdeadbeef);
ret = wglMakeCurrent(dc, ctx);
err = GetLastError();
todo_wine ok(!ret && err == ERROR_INVALID_HANDLE,
"Unexpected behavior when making context current, ret %d, last error %#x.\n", ret, err);
ok(wglGetCurrentContext() == ctx, "Wrong current context.\n");
glClear(GL_COLOR_BUFFER_BIT);
glFinish();
glerr = glGetError();
ok(glerr == GL_NO_ERROR, "Failed glClear, error %#x.\n", glerr);
ret = wglMakeCurrent(NULL, NULL);
ok(ret, "Failed to clear current context, last error %#x.\n", GetLastError());
glClear(GL_COLOR_BUFFER_BIT);
glFinish();
glerr = glGetError();
todo_wine ok(glerr == GL_INVALID_OPERATION, "Failed glClear, error %#x.\n", glerr);
SetLastError(0xdeadbeef);
ret = wglMakeCurrent(dc, ctx);
err = GetLastError();
todo_wine ok(!ret && err == ERROR_INVALID_HANDLE,
"Unexpected behavior when making context current, ret %d, last error %#x.\n", ret, err);
ok(wglGetCurrentContext() == NULL, "Wrong current context.\n");
ret = wglMakeCurrent(oldhdc, oldctx);
ok(ret, "Failed to make context current, last error %#x.\n", GetLastError());
ok(wglGetCurrentContext() == oldctx, "Wrong current context.\n");
SetLastError(0xdeadbeef);
ret = wglMakeCurrent(dc, ctx);
err = GetLastError();
todo_wine ok(!ret && err == ERROR_INVALID_HANDLE,
"Unexpected behavior when making context current, ret %d, last error %#x.\n", ret, err);
ok(wglGetCurrentContext() == oldctx, "Wrong current context.\n");
ret = wglDeleteContext(ctx);
ok(ret, "Failed to delete GL context, last error %#x.\n", GetLastError());
ReleaseDC(window, dc);
ret = wglMakeCurrent(oldhdc, oldctx);
ok(ret, "Failed to make context current, last error %#x.\n", GetLastError());
}
START_TEST(opengl)
{
HWND hwnd;
@ -967,6 +1090,7 @@ START_TEST(opengl)
test_deletecontext(hdc);
test_makecurrent(hdc);
test_setpixelformat(hdc);
test_destroy(hdc);
test_sharelists(hdc);
test_colorbits(hdc);
test_gdi_dbuf(hdc);