/*
File: TestMoreTextUtils.c
Contains: Program to test the MoreTextUtils module.
Written by: Quinn
Copyright: Copyright (c) 2000-2001 by Apple Computer, Inc., All Rights Reserved.
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Change History (most recent first):
$Log: TestMoreTextUtils.c,v $
Revision 1.3 2002/11/09 00:12:44
Convert MoreAssertQ to assert.
Revision 1.2 2001/11/07 15:58:42
Tidy up headers, add CVS logs, update copyright.
<1> 11/4/00 Quinn First checked in.
*/
/////////////////////////////////////////////////////////////////
// MIB Setup
#include "MoreSetup.h"
// Mac OS Interfaces
#include <MacTypes.h>
#include <PLStringFuncs.h>
#include <Resources.h>
// MIB interfaces
#include "MoreTextUtils.h"
#include "MoreResources.h"
#include "MoreMemory.h"
// Standard C interfaces
#include <stdio.h>
/////////////////////////////////////////////////////////////////
static void BasicTests(void)
{
OSStatus err;
Handle strList;
SInt16 count;
Str255 tmpStr;
// Some basics (MoreStrListNew, MoreStrListAppend, MoreStrListCount)
err = MoreStrListNew(&strList);
assert(err == noErr);
err = MoreStrListAppend(strList, "\pString 1 with length");
assert(err == noErr);
err = MoreStrListAppend(strList, "\pString 2 with random length extra");
assert(err == noErr);
err = MoreStrListAppend(strList, "\pString 3 with extra");
assert(err == noErr);
count = MoreStrListCount(strList);
if (count != 3) {
printf("*** Test failure -- count != 3\n");
}
// MoreStrListGetIndexed
err = MoreStrListGetIndexed(strList, 1, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pString 1 with length") != 0 ) {
printf("*** Test failure -- item 1 != "String 1 with length"\n");
}
err = MoreStrListGetIndexed(strList, 2, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pString 2 with random length extra") != 0 ) {
printf("*** Test failure -- item 2 != "String 2 with random length extra"\n");
}
err = MoreStrListGetIndexed(strList, 3, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pString 3 with extra") != 0 ) {
printf("*** Test failure -- item . != "String 3 with extra"\n");
}
// out of bounds should yield an error
if ( MoreStrListGetIndexed(strList, 0, tmpStr) != paramErr ) {
printf("*** Test failure -- MoreStrListGetIndexed bounds check (1)\n");
}
if ( MoreStrListGetIndexed(strList, -1, tmpStr) != paramErr ) {
printf("*** Test failure -- MoreStrListGetIndexed bounds check (2)\n");
}
if ( MoreStrListGetIndexed(strList, -32768, tmpStr) != paramErr ) {
printf("*** Test failure -- MoreStrListGetIndexed bounds check (3)\n");
}
if ( MoreStrListGetIndexed(strList, 4, tmpStr) != paramErr ) {
printf("*** Test failure -- MoreStrListGetIndexed bounds check (4)\n");
}
if ( MoreStrListGetIndexed(strList, 32767, tmpStr) != paramErr ) {
printf("*** Test failure -- MoreStrListGetIndexed bounds check (5)\n");
}
// MoreStrListSetIndexed
err = MoreStrListSetIndexed(strList, 3, "\pNew String 3 plus stuff");
assert(err == noErr);
err = MoreStrListSetIndexed(strList, 2, "\pNew String 2 plus");
assert(err == noErr);
err = MoreStrListSetIndexed(strList, 1, "\pNew String 1");
assert(err == noErr);
err = MoreStrListGetIndexed(strList, 2, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 2 plus") != 0 ) {
printf("*** Test failure -- item 1 != "New String 2 plus"\n");
}
err = MoreStrListGetIndexed(strList, 1, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 1") != 0 ) {
printf("*** Test failure -- item 2 != "New String 1"\n");
}
err = MoreStrListGetIndexed(strList, 3, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 3 plus stuff") != 0 ) {
printf("*** Test failure -- item . != "New String 3 plus stuff"\n");
}
// out of bounds should yield an error
if ( MoreStrListSetIndexed(strList, 0, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListSetIndexed bounds check (1)\n");
}
if ( MoreStrListSetIndexed(strList, -1, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListSetIndexed bounds check (2)\n");
}
if ( MoreStrListSetIndexed(strList, -32768, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListSetIndexed bounds check (3)\n");
}
if ( MoreStrListSetIndexed(strList, 4, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListSetIndexed bounds check (4)\n");
}
if ( MoreStrListSetIndexed(strList, 32767, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListSetIndexed bounds check (5)\n");
}
// MoreStrListDeleteIndexed
// out of bounds should yield an error
if ( MoreStrListDeleteIndexed(strList, 0) != paramErr ) {
printf("*** Test failure -- MoreStrListDeleteIndexed bounds check (1)\n");
}
if ( MoreStrListDeleteIndexed(strList, -1) != paramErr ) {
printf("*** Test failure -- MoreStrListDeleteIndexed bounds check (2)\n");
}
if ( MoreStrListDeleteIndexed(strList, -32768) != paramErr ) {
printf("*** Test failure -- MoreStrListDeleteIndexed bounds check (3)\n");
}
if ( MoreStrListDeleteIndexed(strList, 4) != paramErr ) {
printf("*** Test failure -- MoreStrListDeleteIndexed bounds check (4)\n");
}
if ( MoreStrListDeleteIndexed(strList, 32767) != paramErr ) {
printf("*** Test failure -- MoreStrListDeleteIndexed bounds check (5)\n");
}
// first
err = MoreStrListDeleteIndexed(strList, 1);
assert(err == noErr);
count = MoreStrListCount(strList);
if (count != 2) {
printf("*** Test failure -- count != 2\n");
}
err = MoreStrListGetIndexed(strList, 1, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 2 plus") != 0 ) {
printf("*** Test failure -- item 1 != "New String 2 plus"\n");
}
err = MoreStrListGetIndexed(strList, 2, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 3 plus stuff") != 0 ) {
printf("*** Test failure -- item . != "New String 3 plus stuff"\n");
}
// last
err = MoreStrListDeleteIndexed(strList, 2);
assert(err == noErr);
count = MoreStrListCount(strList);
if (count != 1) {
printf("*** Test failure -- count != 1\n");
}
err = MoreStrListGetIndexed(strList, 1, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 2 plus") != 0 ) {
printf("*** Test failure -- item 1 != "New String 2 plus"\n");
}
// last remaining
err = MoreStrListDeleteIndexed(strList, 1);
assert(err == noErr);
count = MoreStrListCount(strList);
if (count != 0) {
printf("*** Test failure -- count != 0\n");
}
// Reset the string.
err = MoreStrListAppend(strList, "\pString 1");
assert(err == noErr);
err = MoreStrListAppend(strList, "\pString 2 with random length extra");
assert(err == noErr);
err = MoreStrListAppend(strList, "\pString 3 with extra");
assert(err == noErr);
// MoreStrListInsertAtIndex
err = MoreStrListInsertAtIndex(strList, 1, "\pNew String 1");
assert(err == noErr);
err = MoreStrListInsertAtIndex(strList, 3, "\pNew String 3");
assert(err == noErr);
err = MoreStrListInsertAtIndex(strList, 5, "\pNew String 5");
assert(err == noErr);
err = MoreStrListInsertAtIndex(strList, 7, "\pNew String 7");
assert(err == noErr);
count = MoreStrListCount(strList);
if (count != 7) {
printf("*** Test failure -- count != 7\n");
}
err = MoreStrListGetIndexed(strList, 1, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 1") != 0 ) {
printf("*** Test failure -- item . != "New String 1"\n");
}
err = MoreStrListGetIndexed(strList, 2, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pString 1") != 0 ) {
printf("*** Test failure -- item . != "String 1"\n");
}
err = MoreStrListGetIndexed(strList, 3, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 3") != 0 ) {
printf("*** Test failure -- item . != "New String 3"\n");
}
err = MoreStrListGetIndexed(strList, 4, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pString 2 with random length extra") != 0 ) {
printf("*** Test failure -- item . != "String 2 with random length extra"\n");
}
err = MoreStrListGetIndexed(strList, 5, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 5") != 0 ) {
printf("*** Test failure -- item . != "New String 5"\n");
}
err = MoreStrListGetIndexed(strList, 6, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pString 3 with extra") != 0 ) {
printf("*** Test failure -- item . != "String 3 with extra"\n");
}
err = MoreStrListGetIndexed(strList, 7, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\pNew String 7") != 0 ) {
printf("*** Test failure -- item . != "New String 7"\n");
}
// out of bounds should yield an error
if ( MoreStrListInsertAtIndex(strList, 0, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListInsertAtIndex bounds check (1)\n");
}
if ( MoreStrListInsertAtIndex(strList, -1, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListInsertAtIndex bounds check (2)\n");
}
if ( MoreStrListInsertAtIndex(strList, -32768, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListInsertAtIndex bounds check (3)\n");
}
if ( MoreStrListInsertAtIndex(strList, 9, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListInsertAtIndex bounds check (4)\n");
}
if ( MoreStrListInsertAtIndex(strList, 32767, "\pFrog") != paramErr ) {
printf("*** Test failure -- MoreStrListInsertAtIndex bounds check (5)\n");
}
// MoreStrListEmpty
// emptying a valid string list
err = MoreStrListEmpty(strList);
assert(err == noErr);
count = MoreStrListCount(strList);
if (count != 0) {
printf("*** Test failure -- empty count != 0 (1)\n");
}
// emptying a bogus string list
SetHandleSize(strList, 666);
assert(MemError() == noErr);
err = MoreStrListEmpty(strList);
assert(err == noErr);
count = MoreStrListCount(strList);
if (count != 0) {
printf("*** Test failure -- empty count != 0 (2)\n");
}
if (strList != NULL) {
DisposeHandle(strList);
assert(MemError() == noErr);
}
}
static void PurgeableResourceTests(void)
{
OSStatus err;
Handle strList;
SInt16 count;
Str255 tmpStr;
strList = Get1Resource('STR#', 128);
err = MoreResError(strList);
assert(err == noErr);
EmptyHandle(strList);
assert(MemError() == noErr);
assert(*strList == NULL);
// Tests that the standard entry/exit code will actually load the resource.
count = MoreStrListCount(strList);
if (count != 3) {
printf("*** Test failure -- MoreStrListCount did not load resource\n");
}
if ( HGetState(strList) != (kHandlePurgeableMask | kHandleIsResourceMask) ) {
printf("*** Test failure -- count changed the flags\n");
}
// Do similar tests with MoreStrListInsertAtIndex, where index is
// count plus one. This is interesting because in that case it
// calls MoreStrListAppend, which means we go through the standard
// entry/exit twice.
err = MoreStrListInsertAtIndex(strList, 4, "\p!");
assert(err == noErr);
err = MoreStrListGetIndexed(strList, 4, tmpStr);
assert(err == noErr);
if ( PLstrcmp(tmpStr, "\p!") != 0 ) {
printf("*** Test failure -- MoreStrListGetIndexed\n");
}
if ( HGetState(strList) != (kHandlePurgeableMask | kHandleIsResourceMask) ) {
printf("*** Test failure -- MoreStrListInsertAtIndex changed the flags\n");
}
if (strList != NULL) {
// Not strictly necessary, but I want to avoid any possibility
// of the changed resource being written back.
ReleaseResource(strList);
assert(ResError() == noErr);
}
// Now try similar tests with a purged memory handle.
strList = NewHandle(0);
err = MoreMemError(strList);
assert(err == noErr);
HPurge(strList);
assert(MemError() == noErr);
EmptyHandle(strList);
assert(MemError() == noErr);
// This call actually drops into MacsBug with an assertion failure because
// the pre-condition check for strList being valid fails. That's annoying from
// a testing point of view, but fixing it is too much grief right now.
if ( MoreStrListGetIndexed(strList, 1, tmpStr) != resNotFound ) {
printf("*** Test failure -- wrong error when LoadResource on memory handle\n");
}
if (strList != NULL) {
DisposeHandle(strList);
assert(MemError() == noErr);
}
}
void main(void)
{
char commandStr[256];
printf("Hello Cruel World!\n");
printf("TestMoreTextUtils.c\n");
printf("a) basic tests\n");
printf("b) tests with purgeable resource\n");
printf("\n");
printf("Choose a test:\n");
gets(commandStr);
switch (commandStr[0]) {
case 'a':
BasicTests();
break;
case 'b':
PurgeableResourceTests();
break;
}
printf("Done. Press command-Q to Quit.\n");
}
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