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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
/*============================================================================
**
** Source: test1.c
**
** Purpose:
** Test to ensure all three possible return values are given under the
** appropriate circumstance. Also, uses different sizes, to only compare
** portions of strings, checking to make sure these return the correct value.
**
**
**==========================================================================*/
#include <palsuite.h>
typedef struct
{
int result;
char string1[50];
char string2[50];
int number;
} testCase;
testCase testCases[]=
{
{0,"Hello","Hello",5},
{1,"hello","Hello",3},
{-1,"Hello","hello",5},
{0,"heLLo","heLLo",5},
{1,"hello","heLlo",5},
{-1,"heLlo","hello",5},
{0,"0Test","0Test",5},
{0,"***???","***???",6},
{0,"Testing the string for string comparison","Testing the string for "
"string comparison",40},
{-1,"Testing the string for string comparison","Testing the string for "
"string comparsioa",40},
{1,"Testing the string for string comparison","Testing the string for "
"comparison",34},
{0,"aaaabbbbb","aabcdefeccg",2},
{0,"abcd","abcd",10}
};
int __cdecl main(int argc, char *argv[])
{
int i=0;
int iresult=0;
/*
* Initialize the PAL
*/
if (0 != PAL_Initialize(argc, argv))
{
return FAIL;
}
for (i=0; i< sizeof(testCases)/sizeof(testCase); i++)
{
iresult = strncmp(testCases[i].string1,testCases[i].string2,
testCases[i].number);
if( ((iresult == 0) && (testCases[i].result !=0)) ||
((iresult <0) && (testCases[i].result !=-1)) ||
((iresult >0) && (testCases[i].result !=1)) )
{
Fail("ERROR: strncmp returned %d instead of %d\n",
iresult, testCases[i].result);
}
}
PAL_Terminate();
return PASS;
}
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