diff packages/language/c/libc/time/current/tests/asctime.c @ 115:6ed91473a1cd ecos-sw-2000-08-21

Merge from eCos master repository on 2000-08-21-22:40:54-BST
author jlarmour
date Fri, 25 Aug 2000 17:32:38 +0000
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+//=================================================================
+//
+//        asctime.c
+//
+//        Testcase for C library asctime() function
+//
+//=================================================================
+//####COPYRIGHTBEGIN####
+//                                                                          
+// -------------------------------------------                              
+// The contents of this file are subject to the Red Hat eCos Public License 
+// Version 1.1 (the "License"); you may not use this file except in         
+// compliance with the License.  You may obtain a copy of the License at    
+// http://www.redhat.com/                                                   
+//                                                                          
+// Software distributed under the License is distributed on an "AS IS"      
+// basis, WITHOUT WARRANTY OF ANY KIND, either express or implied.  See the 
+// License for the specific language governing rights and limitations under 
+// the License.                                                             
+//                                                                          
+// The Original Code is eCos - Embedded Configurable Operating System,      
+// released September 30, 1998.                                             
+//                                                                          
+// The Initial Developer of the Original Code is Red Hat.                   
+// Portions created by Red Hat are                                          
+// Copyright (C) 1998, 1999, 2000 Red Hat, Inc.                             
+// All Rights Reserved.                                                     
+// -------------------------------------------                              
+//                                                                          
+//####COPYRIGHTEND####
+//=================================================================
+//#####DESCRIPTIONBEGIN####
+//
+// Author(s):     jlarmour
+// Contributors:  
+// Date:          1999-03-05
+// Description:   Contains testcode for C library asctime() function
+//
+//
+//####DESCRIPTIONEND####
+
+// CONFIGURATION
+
+#include <pkgconf/libc_time.h>          // C library configuration
+
+// INCLUDES
+
+#include <time.h>
+#include <cyg/infra/testcase.h>
+
+// HOW TO START TESTS
+
+# define START_TEST( test ) test(0)
+
+// FUNCTIONS
+
+
+static int my_strcmp(const char *s1, const char *s2)
+{
+    for ( ; *s1 == *s2 ; s1++,s2++ )
+    {
+        if ( *s1 == '\0' )
+            break;
+    } // for
+
+    return (*s1 - *s2);
+} // my_strcmp()
+
+
+static void
+test( CYG_ADDRWORD data )
+{
+    struct tm tm1;
+    char *ret;
+    
+    tm1.tm_sec = 4;
+    tm1.tm_min = 23;
+    tm1.tm_hour = 20;
+    tm1.tm_mday = 21;
+    tm1.tm_mon = 1;
+    tm1.tm_year = 74;
+    tm1.tm_wday = 4;
+    tm1.tm_yday = 51;
+    tm1.tm_isdst = 0;
+
+    ret = asctime(&tm1);
+
+    CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Thu Feb 21 20:23:04 1974\n"),
+                       "asctime test #1");
+    tm1.tm_sec = 3;
+    tm1.tm_min = 51;
+    tm1.tm_hour = 5;
+    tm1.tm_mday = 2;
+    tm1.tm_mon = 11;
+    tm1.tm_year = 68;
+    tm1.tm_wday = 1;
+    tm1.tm_yday = 336;
+    tm1.tm_isdst = 0;
+
+    ret = asctime(&tm1);
+
+    CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Mon Dec 02 05:51:03 1968\n"),
+                       "asctime test #2");
+
+    // make this predictable - independent of the user option
+    cyg_libc_time_setzoneoffsets(0, 3600);
+
+    tm1.tm_sec = 3;
+    tm1.tm_min = 51;
+    tm1.tm_hour = 5;
+    tm1.tm_mday = 2;
+    tm1.tm_mon = 6;
+    tm1.tm_year = 68;
+    tm1.tm_wday = 2;
+    tm1.tm_yday = 183;
+    tm1.tm_isdst = 1;
+
+    ret = asctime(&tm1);
+
+    CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Tue Jul 02 05:51:03 1968\n"),
+                       "asctime test #3");
+
+    tm1.tm_sec = 0;
+    tm1.tm_min = 0;
+    tm1.tm_hour = 0;
+    tm1.tm_mday = 1;
+    tm1.tm_mon = 0;
+    tm1.tm_year = 0;
+    tm1.tm_wday = 1;
+    tm1.tm_yday = 0;
+    tm1.tm_isdst = 0;
+
+    ret = asctime(&tm1);
+
+    CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Mon Jan 01 00:00:00 1900\n"),
+                       "asctime test #4");
+
+    tm1.tm_sec = 0;
+    tm1.tm_min = 0;
+    tm1.tm_hour = 0;
+    tm1.tm_mday = 1;
+    tm1.tm_mon = 0;
+    tm1.tm_year = 100;
+    tm1.tm_wday = 6;
+    tm1.tm_yday = 0;
+    tm1.tm_isdst = 0;
+
+    ret = asctime(&tm1);
+
+    CYG_TEST_PASS_FAIL(!my_strcmp(ret, "Sat Jan 01 00:00:00 2000\n"),
+                       "asctime Y2K test #5");
+
+#ifdef CYGFUN_LIBC_TIME_POSIX
+    {
+        char ret2[100];
+        
+        tm1.tm_sec = 3;
+        tm1.tm_min = 51;
+        tm1.tm_hour = 5;
+        tm1.tm_mday = 2;
+        tm1.tm_mon = 11;
+        tm1.tm_year = 68;
+        tm1.tm_wday = 1;
+        tm1.tm_yday = 336;
+        tm1.tm_isdst = 0;
+        
+        ret = asctime_r(&tm1, ret2);
+        
+        CYG_TEST_PASS_FAIL((ret==ret2) &&
+                           !my_strcmp(ret, "Mon Dec 02 05:51:03 1968\n"),
+                           "asctime_r test #1");
+
+    }
+#endif
+
+
+    CYG_TEST_FINISH("Finished tests from testcase " __FILE__ " for C library "
+                    "asctime() function");
+} // test()
+
+
+int
+main(int argc, char *argv[])
+{
+    CYG_TEST_INIT();
+
+    CYG_TEST_INFO("Starting tests from testcase " __FILE__ " for C library "
+                  "asctime() function");
+
+    START_TEST( test );
+
+    CYG_TEST_NA("Testing is not applicable to this configuration");
+
+} // main()
+
+// EOF asctime.c