Module: wine Branch: master Commit: 5083f0d20c77aa1732e9c3c8d0c98def44577cd4 URL: http://source.winehq.org/git/wine.git/?a=commit;h=5083f0d20c77aa1732e9c3c8d0...
Author: Vincas Miliūnas vincas.miliunas@gmail.com Date: Wed Nov 17 18:07:58 2010 +0200
msvcr90/tests: Added qsort_s tests.
---
dlls/msvcr90/tests/msvcr90.c | 134 ++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 134 insertions(+), 0 deletions(-)
diff --git a/dlls/msvcr90/tests/msvcr90.c b/dlls/msvcr90/tests/msvcr90.c index 1a94182..874f98d 100644 --- a/dlls/msvcr90/tests/msvcr90.c +++ b/dlls/msvcr90/tests/msvcr90.c @@ -65,10 +65,12 @@ static __int64 (__cdecl *p_strtoi64)(const char *, char **, int); static unsigned __int64 (__cdecl *p_strtoui64)(const char *, char **, int); static errno_t (__cdecl *p_itoa_s)(int,char*,size_t,int); static int (__cdecl *p_wcsncat_s)(wchar_t *dst, size_t elem, const wchar_t *src, size_t count); +static void (__cdecl *p_qsort_s)(void *, size_t, size_t, int (__cdecl *)(void *, const void *, const void *), void *);
static void* (WINAPI *pEncodePointer)(void *);
static int cb_called[4]; +static int g_qsort_s_context_counter;
/* ########## */
@@ -442,6 +444,136 @@ static void test_wcsncat_s(void) CHECK_CALLED(invalid_parameter_handler); }
+/* Based on dlls/ntdll/tests/string.c */ +static __cdecl int intcomparefunc(void *context, const void *a, const void*b) +{ + ok (a != b, "must never get the same pointer\n"); + ++*(int *) context; + return (*(int*)a) - (*(int*)b); +} + +static __cdecl int charcomparefunc(void *context, const void *a, const void*b) +{ + ok (a != b, "must never get the same pointer\n"); + ++*(int *) context; + return (*(char*)a) - (*(char*)b); +} + +static __cdecl int strcomparefunc(void *context, const void *a, const void*b) +{ + ok (a != b, "must never get the same pointer\n"); + ++*(int *) context; + return lstrcmpA(*(char**)a,*(char**)b); +} + +static void test_qsort_s(void) +{ + int arr[5] = { 23, 42, 8, 4, 16 }; + int arr2[5] = { 23, 42, 8, 4, 16 }; + char carr[5] = { 42, 23, 4, 8, 16 }; + const char *strarr[7] = { + "Hello", + "Wine", + "World", + "!", + "Hopefully", + "Sorted", + "." + }; + + if(!p_qsort_s) { + win_skip("qsort_s not found\n"); + return; + } + + SET_EXPECT(invalid_parameter_handler); + p_qsort_s(NULL, 0, 0, NULL, NULL); + CHECK_CALLED(invalid_parameter_handler); + + SET_EXPECT(invalid_parameter_handler); + p_qsort_s(NULL, 0, 0, intcomparefunc, NULL); + CHECK_CALLED(invalid_parameter_handler); + + SET_EXPECT(invalid_parameter_handler); + p_qsort_s(NULL, 0, sizeof(int), NULL, NULL); + CHECK_CALLED(invalid_parameter_handler); + + SET_EXPECT(invalid_parameter_handler); + p_qsort_s(NULL, 1, sizeof(int), intcomparefunc, NULL); + CHECK_CALLED(invalid_parameter_handler); + + g_qsort_s_context_counter = 0; + p_qsort_s(NULL, 0, sizeof(int), intcomparefunc, NULL); + ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); + + /* overflow without side effects, other overflow values crash */ + g_qsort_s_context_counter = 0; + p_qsort_s((void*)arr2, (1 << (8*sizeof(size_t) - 1)) + 1, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); + ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); + ok(arr2[0] == 23, "should remain unsorted, arr2[0] is %d\n", arr2[0]); + ok(arr2[1] == 42, "should remain unsorted, arr2[1] is %d\n", arr2[1]); + ok(arr2[2] == 8, "should remain unsorted, arr2[2] is %d\n", arr2[2]); + ok(arr2[3] == 4, "should remain unsorted, arr2[3] is %d\n", arr2[3]); + + g_qsort_s_context_counter = 0; + p_qsort_s((void*)arr, 0, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); + ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); + ok(arr[0] == 23, "badly sorted, nmemb=0, arr[0] is %d\n", arr[0]); + ok(arr[1] == 42, "badly sorted, nmemb=0, arr[1] is %d\n", arr[1]); + ok(arr[2] == 8, "badly sorted, nmemb=0, arr[2] is %d\n", arr[2]); + ok(arr[3] == 4, "badly sorted, nmemb=0, arr[3] is %d\n", arr[3]); + ok(arr[4] == 16, "badly sorted, nmemb=0, arr[4] is %d\n", arr[4]); + + g_qsort_s_context_counter = 0; + p_qsort_s((void*)arr, 1, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); + ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); + ok(arr[0] == 23, "badly sorted, nmemb=1, arr[0] is %d\n", arr[0]); + ok(arr[1] == 42, "badly sorted, nmemb=1, arr[1] is %d\n", arr[1]); + ok(arr[2] == 8, "badly sorted, nmemb=1, arr[2] is %d\n", arr[2]); + ok(arr[3] == 4, "badly sorted, nmemb=1, arr[3] is %d\n", arr[3]); + ok(arr[4] == 16, "badly sorted, nmemb=1, arr[4] is %d\n", arr[4]); + + SET_EXPECT(invalid_parameter_handler); + g_qsort_s_context_counter = 0; + p_qsort_s((void*)arr, 5, 0, intcomparefunc, &g_qsort_s_context_counter); + ok(g_qsort_s_context_counter == 0, "callback shouldn't have been called\n"); + ok(arr[0] == 23, "badly sorted, size=0, arr[0] is %d\n", arr[0]); + ok(arr[1] == 42, "badly sorted, size=0, arr[1] is %d\n", arr[1]); + ok(arr[2] == 8, "badly sorted, size=0, arr[2] is %d\n", arr[2]); + ok(arr[3] == 4, "badly sorted, size=0, arr[3] is %d\n", arr[3]); + ok(arr[4] == 16, "badly sorted, size=0, arr[4] is %d\n", arr[4]); + CHECK_CALLED(invalid_parameter_handler); + + g_qsort_s_context_counter = 0; + p_qsort_s((void*)arr, 5, sizeof(int), intcomparefunc, &g_qsort_s_context_counter); + ok(g_qsort_s_context_counter > 0, "callback wasn't called\n"); + ok(arr[0] == 4, "badly sorted, arr[0] is %d\n", arr[0]); + ok(arr[1] == 8, "badly sorted, arr[1] is %d\n", arr[1]); + ok(arr[2] == 16, "badly sorted, arr[2] is %d\n", arr[2]); + ok(arr[3] == 23, "badly sorted, arr[3] is %d\n", arr[3]); + ok(arr[4] == 42, "badly sorted, arr[4] is %d\n", arr[4]); + + g_qsort_s_context_counter = 0; + p_qsort_s((void*)carr, 5, sizeof(char), charcomparefunc, &g_qsort_s_context_counter); + ok(g_qsort_s_context_counter > 0, "callback wasn't called\n"); + ok(carr[0] == 4, "badly sorted, carr[0] is %d\n", carr[0]); + ok(carr[1] == 8, "badly sorted, carr[1] is %d\n", carr[1]); + ok(carr[2] == 16, "badly sorted, carr[2] is %d\n", carr[2]); + ok(carr[3] == 23, "badly sorted, carr[3] is %d\n", carr[3]); + ok(carr[4] == 42, "badly sorted, carr[4] is %d\n", carr[4]); + + g_qsort_s_context_counter = 0; + p_qsort_s((void*)strarr, 7, sizeof(char*), strcomparefunc, &g_qsort_s_context_counter); + ok(g_qsort_s_context_counter > 0, "callback wasn't called\n"); + ok(!strcmp(strarr[0],"!"), "badly sorted, strarr[0] is %s\n", strarr[0]); + ok(!strcmp(strarr[1],"."), "badly sorted, strarr[1] is %s\n", strarr[1]); + ok(!strcmp(strarr[2],"Hello"), "badly sorted, strarr[2] is %s\n", strarr[2]); + ok(!strcmp(strarr[3],"Hopefully"), "badly sorted, strarr[3] is %s\n", strarr[3]); + ok(!strcmp(strarr[4],"Sorted"), "badly sorted, strarr[4] is %s\n", strarr[4]); + ok(!strcmp(strarr[5],"Wine"), "badly sorted, strarr[5] is %s\n", strarr[5]); + ok(!strcmp(strarr[6],"World"), "badly sorted, strarr[6] is %s\n", strarr[6]); +} + /* ########## */
START_TEST(msvcr90) @@ -473,6 +605,7 @@ START_TEST(msvcr90) p_strtoui64 = (void *) GetProcAddress(hcrt, "_strtoui64"); p_itoa_s = (void *)GetProcAddress(hcrt, "_itoa_s"); p_wcsncat_s = (void *)GetProcAddress( hcrt,"wcsncat_s" ); + p_qsort_s = (void *) GetProcAddress(hcrt, "qsort_s");
hkernel32 = GetModuleHandleA("kernel32.dll"); pEncodePointer = (void *) GetProcAddress(hkernel32, "EncodePointer"); @@ -483,4 +616,5 @@ START_TEST(msvcr90) test__strtoi64(); test__itoa_s(); test_wcsncat_s(); + test_qsort_s(); }