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msvcrt/tests: Add some tests for strtok().

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This commit is contained in:
Rein Klazes 2009-04-22 07:04:20 +02:00 committed by Alexandre Julliard
parent eac4791741
commit b12c46be4a
1 changed files with 45 additions and 1 deletions
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46
dlls/msvcrt/tests/string.c
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@ -619,6 +619,50 @@ static void test_mbcjisjms(void)
} while(jisjms[i++][0] != 0);
}
static const struct {
const char* string;
const char* delimiter;
int exp_offsetret1; /* returned offset from string after first call to strtok()
-1 means NULL */
int exp_offsetret2; /* returned offset from string after second call to strtok()
-1 means NULL */
int exp_offsetret3; /* returned offset from string after third call to strtok()
-1 means NULL */
} testcases_strtok[] = {
{ "red cabernet", " ", 0, 4, -1 },
{ "sparkling white riesling", " ", 0, 10, 16 },
{ " pale cream sherry", "e ", 1, 6, 9 },
/* end mark */
{ 0}
};
static void test_strtok(void)
{
int i;
char *strret;
char teststr[100];
for( i = 0; testcases_strtok[i].string; i++){
strcpy( teststr, testcases_strtok[i].string);
strret = strtok( teststr, testcases_strtok[i].delimiter);
ok( (int)(strret - teststr) == testcases_strtok[i].exp_offsetret1 ||
(!strret && testcases_strtok[i].exp_offsetret1 == -1),
"string (%p) \'%s\' return %p\n",
teststr, testcases_strtok[i].string, strret);
if( !strret) continue;
strret = strtok( NULL, testcases_strtok[i].delimiter);
ok( (int)(strret - teststr) == testcases_strtok[i].exp_offsetret2 ||
(!strret && testcases_strtok[i].exp_offsetret2 == -1),
"second call string (%p) \'%s\' return %p\n",
teststr, testcases_strtok[i].string, strret);
if( !strret) continue;
strret = strtok( NULL, testcases_strtok[i].delimiter);
ok( (int)(strret - teststr) == testcases_strtok[i].exp_offsetret3 ||
(!strret && testcases_strtok[i].exp_offsetret3 == -1),
"third call string (%p) \'%s\' return %p\n",
teststr, testcases_strtok[i].string, strret);
}
}
START_TEST(string)
{
char mem[100];
@ -660,6 +704,6 @@ START_TEST(string)
test_strcat_s();
test__mbsnbcpy_s();
test_mbcjisjms();
test_strtok();
test_wcscpy_s();
}