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-rw-r--r--test/locale-mbwc/tst_wcsncat.c75
1 files changed, 75 insertions, 0 deletions
diff --git a/test/locale-mbwc/tst_wcsncat.c b/test/locale-mbwc/tst_wcsncat.c
new file mode 100644
index 000000000..a2f6ba020
--- /dev/null
+++ b/test/locale-mbwc/tst_wcsncat.c
@@ -0,0 +1,75 @@
+/*
+ WCSNCAT: wchar_t *wcsncat (wchar_t *ws1, const wchar_t *ws2, size_t n);
+*/
+
+#define TST_FUNCTION wcsncat
+
+#include "tsp_common.c"
+#include "dat_wcsncat.c"
+
+int
+tst_wcsncat (FILE * fp, int debug_flg)
+{
+ TST_DECL_VARS (wchar_t *);
+ wchar_t *ws1, *ws2, *ws_ex;
+ int n, i, err;
+
+ TST_DO_TEST (wcsncat)
+ {
+ TST_HEAD_LOCALE (wcsncat, S_WCSNCAT);
+ TST_DO_REC (wcsncat)
+ {
+ TST_GET_ERRET (wcsncat);
+ ws1 = TST_INPUT (wcsncat).ws1; /* external value: size WCSSIZE */
+ ws2 = TST_INPUT (wcsncat).ws2;
+ n = TST_INPUT (wcsncat).n;
+ ret = wcsncat (ws1, ws2, n);
+
+ TST_IF_RETURN (S_WCSNCAT)
+ {
+ if (ret == ws1)
+ {
+ Result (C_SUCCESS, S_WCSNCAT, CASE_3, MS_PASSED);
+ }
+ else
+ {
+ err_count++;
+ Result (C_FAILURE, S_WCSNCAT, CASE_3,
+ "the return address may not be correct");
+ }
+ }
+
+ if (ret == ws1)
+ {
+ ws_ex = TST_EXPECT (wcsncat).ws;
+
+ for (err = 0, i = 0;
+ (ws1[i] != 0L || ws_ex[i] != 0L) && i < WCSSIZE; i++)
+ {
+ if (debug_flg)
+ {
+ fprintf (stderr, "ws1[%d] = 0x%lx\n", i,
+ (unsigned long int) ws1[i]);
+ }
+
+ if (ws1[i] != ws_ex[i])
+ {
+ err++;
+ err_count++;
+ Result (C_FAILURE, S_WCSNCAT, CASE_4,
+ "the concatinated string has "
+ "different value from an expected string");
+ break;
+ }
+ }
+
+ if (!err)
+ {
+ Result (C_SUCCESS, S_WCSNCAT, CASE_4, MS_PASSED);
+ }
+ }
+ }
+ }
+
+ return err_count;
+}