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localspl/tests: Add tests for XcvDataPort.

This commit is contained in:
Detlef Riekenberg 2006-12-15 15:52:39 +01:00 committed by Alexandre Julliard
parent 8f1d42eba4
commit 27caa4dc96
1 changed files with 92 additions and 0 deletions
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92
dlls/localspl/tests/localmon.c
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@ -58,6 +58,8 @@ static BOOL (WINAPI *pXcvOpenPort)(LPCWSTR, ACCESS_MASK, PHANDLE phXcv);
static DWORD (WINAPI *pXcvDataPort)(HANDLE, LPCWSTR, PBYTE, DWORD, PBYTE, DWORD, PDWORD);
static BOOL (WINAPI *pXcvClosePort)(HANDLE);
static WCHAR cmd_MonitorUIW[] = {'M','o','n','i','t','o','r','U','I',0};
static WCHAR cmd_MonitorUI_lcaseW[] = {'m','o','n','i','t','o','r','u','i',0};
static WCHAR does_not_existW[] = {'d','o','e','s','_','n','o','t','_','e','x','i','s','t',0};
static WCHAR emptyW[] = {0};
static WCHAR invalid_serverW[] = {'\\','\\','i','n','v','a','l','i','d','_','s','e','r','v','e','r',0};
@ -332,6 +334,95 @@ static void test_XcvClosePort(void)
/* ########################### */
static void test_XcvDataPort(void)
{
DWORD res;
HANDLE hXcv;
BYTE buffer[MAX_PATH + 2];
DWORD needed;
DWORD len;
if ((pXcvOpenPort == NULL) || (pXcvDataPort == NULL) || (pXcvClosePort == NULL)) return;
hXcv = (HANDLE) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvOpenPort(emptyW, SERVER_ACCESS_ADMINISTER, &hXcv);
ok(res, "returned %d with 0x%x and %p (expected '!= 0')\n", res, GetLastError(), hXcv);
if (!res) return;
/* ask for needed size */
needed = (DWORD) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvDataPort(hXcv, cmd_MonitorUIW, NULL, 0, NULL, 0, &needed);
ok( (res == ERROR_INSUFFICIENT_BUFFER) && (needed <= MAX_PATH),
"returned %d with 0x%x and 0x%x (expected 'ERROR_INSUFFICIENT_BUFFER' " \
" and '<= MAX_PATH')\n", res, GetLastError(), needed);
if (needed > MAX_PATH) goto xcv_cleanup;
len = needed;
/* the command is required */
needed = (DWORD) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvDataPort(hXcv, emptyW, NULL, 0, NULL, 0, &needed);
ok( res == ERROR_INVALID_PARAMETER, "returned %d with 0x%x and 0x%x " \
"(expected 'ERROR_INVALID_PARAMETER')\n", res, GetLastError(), needed);
if (0) {
/* crash with native localspl.dll (w2k+xp) */
res = pXcvDataPort(hXcv, NULL, NULL, 0, buffer, MAX_PATH, &needed);
res = pXcvDataPort(hXcv, cmd_MonitorUIW, NULL, 0, NULL, len, &needed);
res = pXcvDataPort(hXcv, cmd_MonitorUIW, NULL, 0, buffer, len, NULL);
}
/* hXcv is ignored for the command "MonitorUI" */
needed = (DWORD) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvDataPort(NULL, cmd_MonitorUIW, NULL, 0, buffer, len, &needed);
ok( res == ERROR_SUCCESS, "returned %d with 0x%x and 0x%x " \
"(expected 'ERROR_SUCCESS')\n", res, GetLastError(), needed);
/* pszDataName is case-sensitive */
memset(buffer, 0, len);
needed = (DWORD) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvDataPort(hXcv, cmd_MonitorUI_lcaseW, NULL, 0, buffer, len, &needed);
ok( res == ERROR_INVALID_PARAMETER, "returned %d with 0x%x and 0x%x " \
"(expected 'ERROR_INVALID_PARAMETER')\n", res, GetLastError(), needed);
/* off by one: larger */
needed = (DWORD) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvDataPort(hXcv, cmd_MonitorUIW, NULL, 0, buffer, len+1, &needed);
ok( res == ERROR_SUCCESS, "returned %d with 0x%x and 0x%x " \
"(expected 'ERROR_SUCCESS')\n", res, GetLastError(), needed);
/* off by one: smaller */
needed = (DWORD) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvDataPort(hXcv, cmd_MonitorUIW, NULL, 0, buffer, len-1, &needed);
ok( res == ERROR_INSUFFICIENT_BUFFER, "returned %d with 0x%x and 0x%x " \
"(expected 'ERROR_INSUFFICIENT_BUFFER')\n", res, GetLastError(), needed);
/* Normal use. The DLL-Name without a Path is returned */
memset(buffer, 0, len);
needed = (DWORD) 0xdeadbeef;
SetLastError(0xdeadbeef);
res = pXcvDataPort(hXcv, cmd_MonitorUIW, NULL, 0, buffer, len, &needed);
ok( res == ERROR_SUCCESS, "returned %d with 0x%x and 0x%x " \
"(expected 'ERROR_SUCCESS')\n", res, GetLastError(), needed);
xcv_cleanup:
pXcvClosePort(hXcv);
}
/* ########################### */
static void test_XcvOpenPort(void)
{
DWORD res;
@ -440,5 +531,6 @@ START_TEST(localmon)
test_DeletePort();
test_EnumPorts();
test_XcvClosePort();
test_XcvDataPort();
test_XcvOpenPort();
}