[5/6] msvcr80/tests: qsort_s tests (try 2)
Vincas Miliūnas
vincas.miliunas at gmail.com
Wed Nov 3 06:49:18 CDT 2010
qsort_s and _itow_s implementation and tests for bug #24925.
Because of Thunderbird's default text formatting, the patch got broken; a good resource on solving this is http://kerneltrap.org/Linux/Email_Clients_and_Patches
---
dlls/msvcr80/tests/msvcr80.c | 104 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 104 insertions(+), 0 deletions(-)
diff --git a/dlls/msvcr80/tests/msvcr80.c b/dlls/msvcr80/tests/msvcr80.c
index 225a770..89037f7 100644
--- a/dlls/msvcr80/tests/msvcr80.c
+++ b/dlls/msvcr80/tests/msvcr80.c
@@ -25,6 +25,107 @@
#include <errno.h>
#include "wine/test.h"
+typedef int (CDECL *_QSORT_S_COMPARE_FN)(void *, const void *, const void *);
+
+static void (__cdecl *p_qsort_s)(void *, size_t, size_t, _QSORT_S_COMPARE_FN, void *);
+
+static int g_context_counter;
+
+/* ########## */
+/* Borrowed from 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 };
+ char carr[5] = { 42, 23, 4, 8, 16 };
+ const char *strarr[7] = {
+ "Hello",
+ "Wine",
+ "World",
+ "!",
+ "Hopefully",
+ "Sorted",
+ "."
+ };
+
+ g_context_counter = 0;
+ p_qsort_s ((void*)arr, 0, sizeof(int), intcomparefunc, &g_context_counter);
+ ok(g_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_context_counter = 0;
+ p_qsort_s ((void*)arr, 1, sizeof(int), intcomparefunc, &g_context_counter);
+ ok(g_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]);
+
+ g_context_counter = 0;
+ p_qsort_s ((void*)arr, 5, 0, intcomparefunc, &g_context_counter);
+ ok(g_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]);
+
+ g_context_counter = 0;
+ p_qsort_s ((void*)arr, 5, sizeof(int), intcomparefunc, &g_context_counter);
+ ok(g_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_context_counter = 0;
+ p_qsort_s ((void*)carr, 5, sizeof(char), charcomparefunc, &g_context_counter);
+ ok(g_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_context_counter = 0;
+ p_qsort_s ((void*)strarr, 7, sizeof(char*), strcomparefunc, &g_context_counter);
+ ok(g_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(msvcr80)
@@ -38,5 +139,8 @@ START_TEST(msvcr80)
return;
}
+ p_qsort_s = (void *) GetProcAddress(hcrt, "qsort_s");
+
+ test_qsort_s();
}
--
1.7.2.3
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