From bb9231c8402e9ae99f98a868429e73c6340da304 Mon Sep 17 00:00:00 2001
From: Carmelo Amoroso <carmelo.amoroso@st.com>
Date: Thu, 10 Jul 2008 10:30:28 +0000
Subject: Added missing tests for locale with multibyte encoding

---
 test/locale-mbwc/dat_mblen.c | 137 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 137 insertions(+)
 create mode 100644 test/locale-mbwc/dat_mblen.c

(limited to 'test/locale-mbwc/dat_mblen.c')

diff --git a/test/locale-mbwc/dat_mblen.c b/test/locale-mbwc/dat_mblen.c
new file mode 100644
index 000000000..8da038c75
--- /dev/null
+++ b/test/locale-mbwc/dat_mblen.c
@@ -0,0 +1,137 @@
+/*
+ *  TEST SUITE FOR MB/WC FUNCTIONS IN C LIBRARY
+ *
+ *	 FILE:	dat_mblen.c
+ *
+ *	 MBLEN:	 int mblen (char *s, size_t n);
+ */
+
+
+/*
+ *  NOTE:
+ *	  int  mblen (char *s, size_t n);
+ *
+ *	  where	     n: a maximum number of bytes
+ *
+ *	  return - the number of bytes
+ *
+ *  CAUTION:
+ *
+ *	 o When you feed a null pointer for a string (s) to the function,
+ *	   set s_flg=0 instead of putting just a 'NULL' there.
+ *	   Even if you set a 'NULL', it doens't mean a NULL pointer.
+ *
+ *	 o When s is a null pointer, the function checks state dependency.
+ *
+ *	       state-dependent encoding	     - return  NON-zero
+ *	       state-independent encoding    - return  0
+ *
+ *	   If state-dependent encoding is expected, set
+ *
+ *	       s_flg = 0,  ret_flg = 0,	 ret_val = +1
+ *
+ *	   If state-independent encoding is expected, set
+ *
+ *	       s_flg = 0,  ret_flg = 0,	 ret_val = 0
+ *
+ *
+ *	   When you set ret_flg=1, the test program simply compares an
+ *	   actual return value with an expected value. You can check
+ *	   state-independent case (return value is 0) in that way, but
+ *	   you can not check state-dependent case. So when you check
+ *	   state- dependency in this test function: tst_mblen(), set
+ *	   ret_flg=0 always. It's a special case, and the test
+ *	   function takes care of it.
+ *
+ *	       s_flg=0		 ret_flg=0
+ *	       |		 |
+ *	     { 0, 0 },	 { 0, 0, 0,  x }
+ *		  |		     |
+ *		  not used	     ret_val: 0/+1
+ *				     (expected val) */
+
+
+TST_MBLEN tst_mblen_loc [] = {
+  {
+    { Tmblen, TST_LOC_de },
+    {
+      /* 01: a character.  */
+      {	 { 1, "\300",	   USE_MBCURMAX }, { 0,	1,  1 }	 },
+      /* 02: a character.  */
+      {	 { 1, "\309",	   USE_MBCURMAX }, { 0,	1,  1 }	 },
+      /* 03: a character + an invalid byte.  */
+      {	 { 1, "Z\204",	   USE_MBCURMAX }, { 0,	1, +1 }	 },
+      /* 04: control/invalid characters.  */
+      {	 { 1, "\177\000",  USE_MBCURMAX }, { 0,	1, +1 }	 },
+      /* 05: a null string.  */
+      {	 { 1, "",	   USE_MBCURMAX }, { 0,	1,  0 }	 },
+      /* 06: a null pointer.  */
+      {	 { 0, "",	   USE_MBCURMAX }, { 0,	0,  0 }	 },
+      /* Last element.	*/
+      {	 .is_last = 1 }
+    }
+  },
+  {
+    { Tmblen, TST_LOC_enUS },
+    {
+      /* 01: a character.  */
+      {	 { 1, "A",	   USE_MBCURMAX }, { 0,	1,  1 }	 },
+      /* 02: a character.  */
+      {	 { 1, "a",	   USE_MBCURMAX }, { 0,	1,  1 }	 },
+      /* 03: a character + an invalid byte.  */
+      {	 { 1, "Z\204",	   USE_MBCURMAX }, { 0,	1, +1 }	 },
+      /* 04: control/invalid characters.  */
+      {	 { 1, "\177\000",  USE_MBCURMAX }, { 0,	1, +1 }	 },
+      /* 05: a null string.  */
+      {	 { 1, "",	   USE_MBCURMAX }, { 0,	1,  0 }	 },
+      /* 06: a null pointer.  */
+      {	 { 0, "",	   USE_MBCURMAX }, { 0,	0,  0 }	 },
+      /* Last element.	*/
+      {	 .is_last = 1 }
+    }
+  },
+#if 0
+  {
+    { Tmblen, TST_LOC_eucJP },
+    {
+      /* 01: a character.  */
+      {	 { 1, "\264\301",	   USE_MBCURMAX }, { 0, 1,  2 }	 },
+      /* 02: a character.  */
+      {	 { 1, "\216\261",	   USE_MBCURMAX }, { 0, 1,  2 }  },
+      /* 03: a character + an invalid byte.  */
+      {	 { 1, "\260\241\200",	   USE_MBCURMAX }, { 0, 1,  2 }	 },
+      /* 04: control/invalid characters.  */
+      {	 { 1, "\377\202",  USE_MBCURMAX }, { EILSEQ, 1, -1 }	 },
+      /* 05: a null string.  */
+      {	 { 1, "",	   USE_MBCURMAX }, { 0,	1,  0 }	 },
+      /* 06: a null pointer.  */
+      {	 { 0, "",	   USE_MBCURMAX }, { 0,	0,  0 }	 },
+      /* Last element.	*/
+      {	 .is_last = 1 }
+    }
+  },
+#else
+  {
+    { Tmblen, TST_LOC_ja_UTF8 },
+    {
+      /* 01: a character.  */
+      {	 { 1, "\346\274\242",	   USE_MBCURMAX }, { 0, 1,  3 }	 },
+      /* 02: a character.  */
+      {	 { 1, "\357\275\261",	   USE_MBCURMAX }, { 0, 1,  3 }  },
+      /* 03: a character + an invalid byte.  */
+      {	 { 1, "\345\272\234\200",	   USE_MBCURMAX }, { 0, 1,  3 }	 },
+      /* 04: control/invalid characters.  */
+      {	 { 1, "\377\202",  USE_MBCURMAX }, { EILSEQ, 1, -1 }	 },
+      /* 05: a null string.  */
+      {	 { 1, "",	   USE_MBCURMAX }, { 0,	1,  0 }	 },
+      /* 06: a null pointer.  */
+      {	 { 0, "",	   USE_MBCURMAX }, { 0,	0,  0 }	 },
+      /* Last element.	*/
+      {	 .is_last = 1 }
+    }
+  },
+#endif
+  {
+    { Tmblen, TST_LOC_end}
+  }
+};
-- 
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