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[KMTESTS/RTL]

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- Add a test for RtlFindCharInUnicodeString

svn path=/trunk/; revision=54090
This commit is contained in:
Thomas Faber 2011-10-12 11:25:34 +00:00
parent bab9f940a1
commit b2d43ccd3c
5 changed files with 189 additions and 1 deletions
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3
rostests/kmtests/CMakeLists.txt
View file

@ -11,7 +11,8 @@ list(APPEND COMMON_SOURCE
example/GuardedMemory.c
rtl/RtlAvlTree.c
rtl/RtlMemory.c
rtl/RtlSplayTree.c)
rtl/RtlSplayTree.c
rtl/RtlUnicodeString.c)
#
# kmtest_drv.sys driver

1
rostests/kmtests/kmtest.rbuild
View file

@ -21,5 +21,6 @@
<file>RtlAvlTree.c</file>
<file>RtlMemory.c</file>
<file>RtlSplayTree.c</file>
<file>RtlUnicodeString.c</file>
</directory>
</module>

2
rostests/kmtests/kmtest/testlist.c
View file

@ -12,6 +12,7 @@ KMT_TESTFUNC Test_IoDeviceObject;
KMT_TESTFUNC Test_RtlAvlTree;
KMT_TESTFUNC Test_RtlMemory;
KMT_TESTFUNC Test_RtlSplayTree;
KMT_TESTFUNC Test_RtlUnicodeString;
/* tests with a leading '-' will not be listed */
const KMT_TEST TestList[] =
@ -21,5 +22,6 @@ const KMT_TEST TestList[] =
{ "RtlAvlTree", Test_RtlAvlTree },
{ "RtlMemory", Test_RtlMemory },
{ "RtlSplayTree", Test_RtlSplayTree },
{ "RtlUnicodeString", Test_RtlUnicodeString },
{ NULL, NULL },
};

1
rostests/kmtests/kmtest_drv.rbuild
View file

@ -56,6 +56,7 @@
<file>RtlAvlTree.c</file>
<file>RtlMemory.c</file>
<file>RtlSplayTree.c</file>
<file>RtlUnicodeString.c</file>
</directory>
</module>
<module name="kmtest_printf" type="staticlibrary">

183
rostests/kmtests/rtl/RtlUnicodeString.c Normal file
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@ -0,0 +1,183 @@
/*
* PROJECT: ReactOS kernel-mode tests
* LICENSE: GPLv2+ - See COPYING in the top level directory
* PURPOSE: Kernel-Mode Test Suite Runtime library unicode string functions test
* PROGRAMMER: Thomas Faber <thfabba@gmx.de>
*/
#define KMT_EMULATE_KERNEL
#include <kmt_test.h>
#define StartSeh() ExceptionStatus = STATUS_SUCCESS; _SEH2_TRY {
#define EndSeh(ExpectedStatus) } _SEH2_EXCEPT(EXCEPTION_EXECUTE_HANDLER) { ExceptionStatus = _SEH2_GetExceptionCode(); } _SEH2_END; ok_eq_hex(ExceptionStatus, ExpectedStatus)
static
VOID
TestFindCharInUnicodeString(VOID)
{
#ifdef KMT_USER_MODE
NTSTATUS ExceptionStatus;
NTSTATUS Status;
UNICODE_STRING String = RTL_CONSTANT_STRING(L"I am a string");
UNICODE_STRING Chars = RTL_CONSTANT_STRING(L"a");
UNICODE_STRING Chars2 = RTL_CONSTANT_STRING(L"A");
UNICODE_STRING Chars3 = RTL_CONSTANT_STRING(L"i");
UNICODE_STRING Chars4 = RTL_CONSTANT_STRING(L"G");
UNICODE_STRING ZeroLengthString;
USHORT Position;
ULONG LongPosition;
RtlInitUnicodeString(&ZeroLengthString, NULL);
/* Basic checks. Covered by Winetests */
Position = 123;
Status = RtlFindCharInUnicodeString(0, &String, &Chars, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 6);
Position = 123;
Status = RtlFindCharInUnicodeString(1, &String, &Chars, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 10);
Position = 123;
Status = RtlFindCharInUnicodeString(2, &String, &Chars, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 2);
Position = 123;
Status = RtlFindCharInUnicodeString(3, &String, &Chars, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 24);
/* Show that checks are case sensitive by default */
Position = 123;
Status = RtlFindCharInUnicodeString(0, &String, &Chars2, &Position);
ok_eq_hex(Status, STATUS_NOT_FOUND);
ok_eq_uint(Position, 0);
Position = 123;
Status = RtlFindCharInUnicodeString(1, &String, &Chars2, &Position);
ok_eq_hex(Status, STATUS_NOT_FOUND);
ok_eq_uint(Position, 0);
Position = 123;
Status = RtlFindCharInUnicodeString(2, &String, &Chars3, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 2);
Position = 123;
Status = RtlFindCharInUnicodeString(3, &String, &Chars4, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 24);
/* Show that 4 means case insensitive */
Position = 123;
Status = RtlFindCharInUnicodeString(4, &String, &Chars2, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 6);
Position = 123;
Status = RtlFindCharInUnicodeString(5, &String, &Chars2, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 10);
Position = 123;
Status = RtlFindCharInUnicodeString(6, &String, &Chars3, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 4);
Position = 123;
Status = RtlFindCharInUnicodeString(7, &String, &Chars4, &Position);
ok_eq_hex(Status, STATUS_SUCCESS);
ok_eq_uint(Position, 22);
/* Show that Position is USHORT */
LongPosition = 0x55555555;
Status = RtlFindCharInUnicodeString(8, &String, &String, (PUSHORT)&LongPosition);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
ok_eq_ulong(LongPosition, 0x55550000UL);
/* Invalid flags */
Position = 123;
Status = RtlFindCharInUnicodeString(8, &String, &String, &Position);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
ok_eq_uint(Position, 0);
Position = 123;
Status = RtlFindCharInUnicodeString(0xFFFFFFF8, &String, &String, &Position);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
ok_eq_uint(Position, 0);
Position = 123;
Status = RtlFindCharInUnicodeString(0xFFFFFFFF, &String, &String, &Position);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
ok_eq_uint(Position, 0);
/* NULL for SearchString */
Position = 123;
StartSeh()
Status = RtlFindCharInUnicodeString(0, NULL, &String, &Position);
EndSeh(STATUS_ACCESS_VIOLATION);
ok_eq_uint(Position, 0);
/* NULL for SearchString and invalid flags */
Position = 123;
StartSeh()
Status = RtlFindCharInUnicodeString(8, NULL, &String, &Position);
EndSeh(STATUS_SUCCESS);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
ok_eq_uint(Position, 0);
ok_eq_uint(Position, 0);
/* NULL for SearchString with zero-length MatchString */
Position = 123;
StartSeh()
Status = RtlFindCharInUnicodeString(0, NULL, &ZeroLengthString, &Position);
EndSeh(STATUS_ACCESS_VIOLATION);
ok_eq_uint(Position, 0);
/* NULL for MatchString */
Position = 123;
StartSeh()
Status = RtlFindCharInUnicodeString(0, &String, NULL, &Position);
EndSeh(STATUS_ACCESS_VIOLATION);
ok_eq_uint(Position, 0);
/* This crashes in Windows, but not in ROS. I see no reason to add
* additional code or redesign the function to replicate that */
#if 0
/* NULL for MatchString with zero-length SearchString */
Position = 123;
StartSeh()
Status = RtlFindCharInUnicodeString(0, &ZeroLengthString, NULL, &Position);
EndSeh(STATUS_ACCESS_VIOLATION);
ok_eq_uint(Position, 0);
#endif
/* NULL for MatchString and invalid flags */
Position = 123;
StartSeh()
Status = RtlFindCharInUnicodeString(8, &String, NULL, &Position);
EndSeh(STATUS_SUCCESS);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
ok_eq_uint(Position, 0);
/* NULL for Position */
StartSeh()
Status = RtlFindCharInUnicodeString(0, &String, &String, NULL);
EndSeh(STATUS_SUCCESS);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
/* NULL for all three */
StartSeh()
Status = RtlFindCharInUnicodeString(0, NULL, NULL, NULL);
EndSeh(STATUS_SUCCESS);
ok_eq_hex(Status, STATUS_INVALID_PARAMETER);
#endif
}
START_TEST(RtlUnicodeString)
{
TestFindCharInUnicodeString();
}