Added several tests for locale support (8 bit and multibyte UTF-8)

Basically all tests have been taken from glibc. For testing multibyte encoding
EUC_JP parts have been commented out and added new section for UTF-8
that is the only multibyte  codeset currently supported on uCLibc.

Some tests are still failing due to unsupported/missing features, other have been
fixed.

Signed-off-by: Filippo Arcidiacono <filippo.arcidiacono@st.com>
Signed-off-by: Carmelo Amoroso <carmelo.amoroso@st.com>

1 files changed, 42 insertions, 0 deletions

diff --git a/test/locale/tst-strfmon1.c b/test/locale/tst-strfmon1.c
new file mode 100644
index 000000000..e30aa1b20
--- /dev/null
+++ b/test/locale/tst-strfmon1.c
@@ -0,0 +1,42 @@
+#include <monetary.h>
+#include <locale.h>
+#include <stdio.h>
+#include <string.h>
+
+static const struct
+{
+  const char *locale;
+  const char *expected;
+} tests[] =
+  {
+    { "de_DE.ISO-8859-1", "|-12,34 EUR|-12,34|" },
+    { "da_DK.ISO-8859-1", "|kr -12,34|-12,34|" },
+    { "zh_TW.EUC-TW", "|-NT$12.34|-12.34|" },
+    { "sv_SE.ISO-8859-1", "|-12,34 kr|-12,34|" }
+  };
+#define ntests (sizeof (tests) / sizeof (tests[0]))
+
+
+static int
+do_test (void)
+{
+  int res = 0;
+  for (int i = 0; i < ntests; ++i)
+    {
+      char buf[500];
+      if (setlocale (LC_ALL, tests[i].locale) == NULL)
+	{
+	  printf ("failed to set locale %s\n", tests[i].locale);
+	  res = 1;
+	  continue;
+	}
+      strfmon (buf, sizeof (buf), "|%n|%!n|", -12.34, -12.34);
+      int fail = strcmp (buf, tests[i].expected) != 0;
+      printf ("%s%s\n", buf, fail ? " *** FAIL ***" : "");
+      res |= fail;
+    }
+  return res;
+}
+
+#define TEST_FUNCTION do_test ()
+#include "../test-skeleton.c"