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ICU-400 improve tests for u_strchr(), u_strstr(), u_strchr32() (compare pointers, not contents)

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X-SVN-Rev: 1993
This commit is contained in:
Markus Scherer 2000-07-20 21:32:19 +00:00
parent 42fe74c7d2
commit 09bbdebbe0
1 changed files with 34 additions and 44 deletions
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78
icu4c/source/test/cintltst/cucdtst.c
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@ -723,61 +723,51 @@ void TestStringFunctions()
if(temp[3] != 0xFB) {
log_err("u_austrncpy wrote past it's bounds. Expected undisturbed byte at 3\n");
}
/*Testing u_strstr(), and u_strchr()*/
/*Testing u_strchr()*/
log_verbose("Testing u_strchr\n");
u_uastrcpy(temp, "");
u_uastrcpy(temp, "bc");
result=u_strchr(uchars, (UChar)0x62);
if(u_strcmp(temp, result) !=0){
log_err("There is an error in u_strchr() Expected %s Got %s\n", austrdup(temp), austrdup(result));
temp[0]=0x42;
temp[1]=0x62;
temp[2]=0x62;
temp[3]=0x63;
temp[4]=0xd841;
temp[5]=0xd841;
temp[6]=0xdc02;
temp[7]=0;
result=u_strchr(temp, (UChar)0x62);
if(result != temp+1){
log_err("There is an error in u_strchr() Expected match at position 1 Got %ld (pointer 0x%lx)\n", result-temp, result);
}
/*Testing u_strstr()*/
log_verbose("Testing u_strstr\n");
u_uastrcpy(subString, "");
u_uastrcpy(subString, "b");
u_uastrcpy(temp, "bc");
result=u_strstr(uchars, subString);
if(u_strcmp(result, temp) != 0){
log_err("There is an error in u_strstr() Expected %s Got %s\n", austrdup(temp), austrdup(result));
subString[0]=0x62;
subString[1]=0x63;
subString[2]=0;
result=u_strstr(temp, subString);
if(result != temp+2){
log_err("There is an error in u_strstr() Expected match at position 2 Got %ld (pointer 0x%lx)\n", result-temp, result);
}
u_uastrcpy(subString, "");
result=u_strstr(uchars, subString);
if(u_strcmp(result, uchars) != 0){
log_err("There is an error in u_strstr() Expected %s Got %s\n", austrdup(uchars), austrdup(result));
result=u_strstr(temp, subString+2); /* subString+2 is an empty string */
if(result != temp){
log_err("There is an error in u_strstr() Expected match at position 0 Got %ld (pointer 0x%lx)\n", result-temp, result);
}
u_uastrcpy(subString, "");
u_uastrcpy(subString, "ab");
u_strcpy(temp, subString);
result=u_strstr(uchars, subString);
if(u_strncmp(result, temp, 2) != 0){
log_err("There is an error in u_strstr() Expected %s Got %s\n", austrdup(temp), austrdup(result));
}
result=u_strstr(subString, uchars);
result=u_strstr(subString, temp);
if(result != NULL){
log_err("There is an error in u_strstr() Expected NULL Got %s\n", austrdup(result));
log_err("There is an error in u_strstr() Expected NULL \"not found\" Got non-NULL \"found\" result\n");
}
/*Testing u_strstr32*/
log_verbose("Testing u_strchr\n");
u_uastrcpy(temp, "");
u_uastrcpy(temp, "bc");
result=u_strchr32(uchars, (UChar32)0x0062);
if(u_strcmp(temp, result) !=0){
log_err("There is an error in u_strstr32() Expected %s Got %s\n", austrdup(temp), austrdup(result));
/*Testing u_strchr32*/
log_verbose("Testing u_strchr32\n");
result=u_strchr32(temp, (UChar32)0x62);
if(result != temp+1){
log_err("There is an error in u_strchr32() Expected match at position 1 Got %ld (pointer 0x%lx)\n", result-temp, result);
}
result=u_strchr32(uchars, (UChar32)0x00FB);
result=u_strchr32(temp, (UChar32)0xfb);
if(result != NULL){
log_err("There is an error in u_strstr32() Expected NULL Got %s\n", austrdup(result));
log_err("There is an error in u_strchr32() Expected NULL \"not found\" Got non-NULL \"found\" result\n");
}
u_uastrcpy(subString, "");
subString[0]=0xd841;
subString[1]=0xdc02;
subString[2]=0x0000;
u_strcpy(temp, subString);
result=u_strchr32(subString, (UChar32)0x20402);
if(u_strcmp(temp, result) !=0){
log_err("There is an error in u_strstr32() Expected %s Got %s\n", austrdup(temp), austrdup(result));
result=u_strchr32(temp, (UChar32)0x20402);
if(result != temp+5){
log_err("There is an error in u_strchr32() Expected match at position 5 Got %ld (pointer 0x%lx)\n", result-temp, result);
}
}