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authorUlrich Drepper <drepper@redhat.com>1999-04-14 23:49:40 +0000
committerUlrich Drepper <drepper@redhat.com>1999-04-14 23:49:40 +0000
commitea48e2c4cc0b0a5e09e9407c9309d4a85926e8b7 (patch)
tree56f88f516b741d852200b86b6c2dc9ecb785dd6a /wctype
parent613ae2c8ee6e332a6963d9960518d36e8cc312c3 (diff)
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Update.
1999-04-14 Andreas Jaeger <aj@arthur.rhein-neckar.de> * wctype/test_wcfuncs.c: New file, tests towlower and towupper. * wctype/Makefile (tests): Add test_wcfuncs.
Diffstat (limited to 'wctype')
-rw-r--r--wctype/Makefile2
-rw-r--r--wctype/test_wcfuncs.c87
2 files changed, 88 insertions, 1 deletions
diff --git a/wctype/Makefile b/wctype/Makefile
index 3484ea5d68..fe00e58d2a 100644
--- a/wctype/Makefile
+++ b/wctype/Makefile
@@ -26,6 +26,6 @@ distribute := cname-lookup.h
routines := wcfuncs wctype iswctype wctrans towctrans wcextra \
wcfuncs_l iswctype_l towctrans_l wctype_l wcextra_l
-tests := test_wctype
+tests := test_wctype test_wcfuncs
include ../Rules
diff --git a/wctype/test_wcfuncs.c b/wctype/test_wcfuncs.c
new file mode 100644
index 0000000000..7ced68ba5d
--- /dev/null
+++ b/wctype/test_wcfuncs.c
@@ -0,0 +1,87 @@
+/* Copyright (C) 1999 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If not,
+ write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+#include <stdio.h>
+#include <wctype.h>
+
+int
+main (int argc, char *argv[])
+{
+ int result = 0;
+ wint_t ch;
+
+
+ for (ch = 0; ch < 128; ++ch)
+ {
+ if (iswlower (ch))
+ {
+ /* Get corresponding upper case character. */
+ wint_t up = towupper (ch);
+ /* This should have no effect. */
+ wint_t low = towlower (ch);
+
+ if ((ch != low) || (up == ch) || (up == low))
+ {
+ printf ("iswlower/towupper/towlower for character \\%x failed\n", ch);
+ result++;
+ }
+ }
+ if (iswupper (ch))
+ {
+ /* Get corresponding lower case character. */
+ wint_t low = towlower (ch);
+ /* This should have no effect. */
+ wint_t up = towupper (ch);
+
+ if ((ch != up) || (low == ch) || (up == low))
+ {
+ printf ("iswupper/towlower/towupper for character \\%x failed\n", ch);
+ result++;
+ }
+ }
+ }
+
+ /* Finally some specific tests. */
+ ch = L'A';
+ if (!iswupper (ch) || iswlower (ch))
+ {
+ printf ("!iswupper/iswlower (L'A') failed\n");
+ result++;
+
+ }
+ ch = L'a';
+ if (iswupper (ch) || !iswlower (ch))
+ {
+ printf ("iswupper/!iswlower (L'a') failed\n");
+ result++;
+ }
+ if (towlower (L'A') != L'a')
+ {
+ printf ("towlower(L'A') failed\n");
+ result++;
+ }
+ if (towupper (L'a') != L'A')
+ {
+ printf ("towupper(L'a') failed\n");
+ result++;
+ }
+
+ if (result == 0)
+ puts ("All test successful!");
+ exit (result);
+}