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kernel32: Added some tests about CON special file treatment in CreateFile.

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Eric Pouech 2011-05-10 22:02:26 +02:00 committed by Alexandre Julliard
parent 26dd1ed0e9
commit fa8d5d166c
1 changed files with 50 additions and 0 deletions
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50
dlls/kernel32/tests/console.c
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@ -992,6 +992,55 @@ static void test_GetConsoleProcessList(void)
HeapFree(GetProcessHeap(), 0, list);
}
static void test_OpenCON(void)
{
static const WCHAR conW[] = {'C','O','N',0};
static const DWORD accesses[] = {CREATE_NEW, CREATE_ALWAYS, OPEN_EXISTING,
OPEN_ALWAYS, TRUNCATE_EXISTING};
unsigned i;
HANDLE h;
for (i = 0; i < sizeof(accesses) / sizeof(accesses[0]); i++)
{
if (accesses[i] != OPEN_EXISTING) todo_wine {
h = CreateFileW(conW, GENERIC_WRITE, 0, NULL, accesses[i], 0, NULL);
ok(h != INVALID_HANDLE_VALUE, "Expected to open the CON device on write (%x)\n", accesses[i]);
CloseHandle(h);
h = CreateFileW(conW, GENERIC_READ, 0, NULL, accesses[i], 0, NULL);
/* Windows versions differ here:
* MSDN states in CreateFile that TRUNCATE_EXISTING requires GENERIC_WRITE
* NT, XP, Vista comply, but Win7 doesn't and allows to open CON with TRUNCATE_EXISTING
* So don't test when disposition is TRUNCATE_EXISTING
*/
if (accesses[i] != TRUNCATE_EXISTING)
{
ok(h != INVALID_HANDLE_VALUE, "Expected to open the CON device on read (%x)\n", accesses[i]);
}
CloseHandle(h);
} else {
h = CreateFileW(conW, GENERIC_WRITE, 0, NULL, accesses[i], 0, NULL);
ok(h != INVALID_HANDLE_VALUE, "Expected to open the CON device on write (%x)\n", accesses[i]);
CloseHandle(h);
h = CreateFileW(conW, GENERIC_READ, 0, NULL, accesses[i], 0, NULL);
/* Windows versions differ here:
* MSDN states in CreateFile that TRUNCATE_EXISTING requires GENERIC_WRITE
* NT, XP, Vista comply, but Win7 doesn't and allows to open CON with TRUNCATE_EXISTING
* So don't test when disposition is TRUNCATE_EXISTING
*/
if (accesses[i] != TRUNCATE_EXISTING)
{
ok(h != INVALID_HANDLE_VALUE, "Expected to open the CON device on read (%x)\n", accesses[i]);
}
CloseHandle(h);
}
h = CreateFileW(conW, GENERIC_READ|GENERIC_WRITE, 0, NULL, accesses[i], 0, NULL);
ok(h == INVALID_HANDLE_VALUE, "Expected not to open the CON device on read-write (%x)\n", accesses[i]);
ok(GetLastError() == ERROR_FILE_NOT_FOUND, "Unexpected error %x\n", GetLastError());
}
}
static void test_OpenConsoleW(void)
{
static const WCHAR coninW[] = {'C','O','N','I','N','$',0};
@ -2515,6 +2564,7 @@ START_TEST(console)
test_GetConsoleProcessList();
test_OpenConsoleW();
test_OpenCON();
test_VerifyConsoleIoHandle(hConOut);
test_GetSetStdHandle();
test_GetNumberOfConsoleInputEvents(hConIn);