2011-07-29 Pawel Zagorski <pzagor@agh.edu.pl>

PR 1865/tests
	* stringto01/Makefile.am, stringto01/init.c, stringto01/stringto01.doc,
	stringto01/stringto01.scn, stringto01/stringto_test_template.h:
	Improve coverage of string conversion routines.

testsuites/libtests/ChangeLog

@@ -1,3 +1,10 @@
+2011-07-29	Pawel Zagorski <pzagor@agh.edu.pl>
+
+	PR 1865/tests
+	* stringto01/Makefile.am, stringto01/init.c, stringto01/stringto01.doc,
+	stringto01/stringto01.scn, stringto01/stringto_test_template.h:
+	Improve coverage of string conversion routines.
+
 2011-07-29	Ralf Corsépius <ralf.corsepius@rtems.org>
 
 	* POSIX/iconv.c, POSIX/iconv_open.c, POSIX/iconv_close.c: New.

testsuites/libtests/stringto01/Makefile.am

@@ -14,7 +14,6 @@ include $(RTEMS_ROOT)/make/custom/@RTEMS_BSP@.cfg
 include $(top_srcdir)/../automake/compile.am
 include $(top_srcdir)/../automake/leaf.am
 
-stringto01_LDADD = $(MANAGERS_NOT_WANTED:%=$(PROJECT_LIB)/no-%.rel)
 
 AM_CPPFLAGS += -I$(top_srcdir)/../support/include
 

testsuites/libtests/stringto01/init.c

@@ -45,7 +45,8 @@
 #define TEST_STRING_TO_NAME          test_rtems_string_to_unsigned_char
 #define STRING_TO_NAME_METHOD        rtems_string_to_unsigned_char
 #define STRING_TO_NAME_METHOD_STRING "rtems_string_to_unsigned_char"
-/* #define TEST_TOO_LARGE_STRING        "987654321123456789123456789" */
+#define TEST_TOO_LARGE_STRING        "987654321123456789123456789"
+#define TEST_TOO_LARGE_FOR_UCHAR     "256" 
 #define STRING_TO_INTEGER
 #include "stringto_test_template.h"
 
@@ -57,6 +58,7 @@
 #define STRING_TO_NAME_METHOD        rtems_string_to_int
 #define STRING_TO_NAME_METHOD_STRING "rtems_string_to_int"
 #define TEST_TOO_LARGE_STRING        "987654321123456789123456789"
+#define TEST_TOO_SMALL_STRING        "-98765432198765432123456789"
 #define STRING_TO_INTEGER
 #include "stringto_test_template.h"
 
@@ -117,6 +119,7 @@
 #define STRING_TO_NAME_METHOD        rtems_string_to_float
 #define STRING_TO_NAME_METHOD_STRING "rtems_string_to_float"
 #define TEST_TOO_LARGE_STRING        "9.87654321123456789123456789E10240"
+#define TEST_TOO_SMALL_STRING        "-9.87654321123456789123456789E10240"
 #define STRING_TO_FLOAT
 #include "stringto_test_template.h"
 
@@ -126,6 +129,7 @@
 #define STRING_TO_NAME_METHOD        rtems_string_to_double
 #define STRING_TO_NAME_METHOD_STRING "rtems_string_to_double"
 #define TEST_TOO_LARGE_STRING        "9.87654321123456789123456789E10240"
+#define TEST_TOO_SMALL_STRING        "-9.87654321123456789123456789E10240"
 #define STRING_TO_FLOAT
 #include "stringto_test_template.h"
 

testsuites/libtests/stringto01/stringto01.doc

@@ -28,4 +28,4 @@ Directives:
 
 Concepts:
 
-+ Exhaustively test strong to number conversion helpers.
++ Exhaustively test string to number conversion helpers.

testsuites/libtests/stringto01/stringto01.scn

@@ -1,3 +1,5 @@
+
+
 *** STRING TO CONVERSION TEST ***
 
 Testing rtems_string_to_pointer
@@ -13,6 +15,8 @@ rtems_string_to_unsigned_char - 123 NULL endptr return value - RTEMS_SUCCESSFUL
 rtems_string_to_unsigned_char - 123 w/endptr return value - RTEMS_SUCCESSFUL
 rtems_string_to_unsigned_char - YYY w/endptr return value - RTEMS_NOT_DEFINED
 rtems_string_to_unsigned_char - empty string - w/endptr return value - RTEMS_NOT_DEFINED
+rtems_string_to_unsigned_char - overflow - RTEMS_INVALID_NUMBER
+rtems_string_to_unsigned_char - overflow - RTEMS_INVALID_NUMBER
 
 Testing rtems_string_to_int
 rtems_string_to_int - NULL return value - RTEMS_INVALID_ADDRESS
@@ -22,6 +26,7 @@ rtems_string_to_int - 123 w/endptr return value - RTEMS_SUCCESSFUL
 rtems_string_to_int - YYY w/endptr return value - RTEMS_NOT_DEFINED
 rtems_string_to_int - empty string - w/endptr return value - RTEMS_NOT_DEFINED
 rtems_string_to_int - overflow - RTEMS_INVALID_NUMBER
+rtems_string_to_int- RTEMS_INVALID_NUMBER
 
 Testing rtems_string_to_unsigned_int
 rtems_string_to_unsigned_int - NULL return value - RTEMS_INVALID_ADDRESS
@@ -74,6 +79,7 @@ rtems_string_to_float - 1.23 w/endptr return value - RTEMS_SUCCESSFUL
 rtems_string_to_float - zzz w/endptr return value - RTEMS_NOT_DEFINED
 rtems_string_to_float - empty string - w/endptr return value - RTEMS_NOT_DEFINED
 rtems_string_to_float - overflow - RTEMS_INVALID_NUMBER
+rtems_string_to_float- RTEMS_INVALID_NUMBER
 
 Testing rtems_string_to_double
 rtems_string_to_double - NULL return value - RTEMS_INVALID_ADDRESS
@@ -82,4 +88,5 @@ rtems_string_to_double - 1.23 w/endptr return value - RTEMS_SUCCESSFUL
 rtems_string_to_double - zzz w/endptr return value - RTEMS_NOT_DEFINED
 rtems_string_to_double - empty string - w/endptr return value - RTEMS_NOT_DEFINED
 rtems_string_to_double - overflow - RTEMS_INVALID_NUMBER
+rtems_string_to_double- RTEMS_INVALID_NUMBER
 *** END OF STRING TO CONVERSION TEST ***

testsuites/libtests/stringto01/stringto_test_template.h

@@ -139,6 +139,23 @@ void TEST_STRING_TO_NAME(void)
     rtems_test_assert( endptr );
   #endif
 
+
+  /* Conversion of number that is too large for unsigned char */
+  #if defined(TEST_TOO_LARGE_FOR_UCHAR)
+    endptr = NULL;
+    value = 0;
+    puts(
+    STRING_TO_NAME_METHOD_STRING " - overflow - RTEMS_INVALID_NUMBER" );
+    #if defined(STRING_TO_INTEGER)
+      status = STRING_TO_NAME_METHOD(
+                 TEST_TOO_LARGE_FOR_UCHAR, &value, &endptr, 10 );
+    #endif
+    if ( status != RTEMS_INVALID_NUMBER )
+      printf( "ERROR = %s\n", rtems_status_text(status) );
+    rtems_test_assert( status == RTEMS_INVALID_NUMBER );
+    rtems_test_assert( endptr );
+  #endif
+
   /* Conversion of number that is too small */
   #if defined(TEST_TOO_SMALL_STRING)
     endptr = NULL;
@@ -170,3 +187,4 @@ void TEST_STRING_TO_NAME(void)
 #undef BAD_VALUE_STRING
 #undef TEST_TOO_LARGE_STRING
 #undef TEST_TOO_SMALL_STRING
+#undef TEST_TOO_LARGE_FOR_UCHAR