git.sur5r.net Git - cc65/blob - test/val/lib_common_strcspn.c

   1 #include <string.h>
   2 #include "unittest.h"
   3
   4 #define EstimatedStringSize 384                         // test correct page passing (>256)
   5
   6 static char EstimatedString[EstimatedStringSize+1];     // +1 room for terminating null
   7 static char* EmptyTestChars="";                         // strlen equivalent...
   8 static char* TestChars="1234567890";                    // we like to find numbers
   9
  10
  11 TEST
  12 {
  13     unsigned i;
  14
  15     for (i=0; i < EstimatedStringSize; ++i)
  16       EstimatedString[i] = (i%26)+'A';                 // put ABCD... into the string to be estimated
  17
  18     ASSERT_AreEqual(strlen(EstimatedString), strcspn(EstimatedString, TestChars), "%u", "Unxpected position returned for non-participant case!");
  19
  20     EstimatedString[EstimatedStringSize/2] = TestChars[strlen(TestChars-1)];
  21     ASSERT_AreEqual(EstimatedStringSize/2, strcspn(EstimatedString, TestChars), "%u", "Unxpected position returned for participant case!");
  22
  23     ASSERT_AreEqual(strlen(EstimatedString), strcspn(EstimatedString, EmptyTestChars), "%u", "Unxpected position returned for empty test case!");
  24 }
  25 ENDTEST