rostests/apitests/ntdll/RtlGenerate8dot3Name.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPLv2+ - See COPYING in the top level directory
   4  * PURPOSE:         Test for RtlGenerate8dot3Name
   5  * PROGRAMMER:      Pierre Schweitzer <pierre@reactos.org>
   6  */
   7
   8 #include <apitest.h>
   9
  10 #define WIN32_NO_STATUS
  11 #include <ndk/rtlfuncs.h>
  12
  13 NTSYSAPI
  14 VOID
  15 NTAPI
  16 RtlGenerate8dot3Name(
  17   _In_ PCUNICODE_STRING Name,
  18   _In_ BOOLEAN AllowExtendedCharacters,
  19   _Inout_ PGENERATE_NAME_CONTEXT Context,
  20   _Inout_ PUNICODE_STRING Name8dot3);
  21
  22 PWSTR Names[] = { L"Menu Démarrer", L"Sélecteur de configuration clavier.lnk", L"éèàùç.txt", L"çùàèé.txt", L"éèàù.txt", L"çùàè.txt", L"éèàùçeeauc.txt", L"éeèéçcùu.txt", L"test.éxè", L"t£$t¤.txt", L"Long file name.txt", L"Long file name", L"Longfilename.txt", L"Longfilename" };
  23 PWSTR ShortNames1[] = { L"MENUDM~1", L"SLECTE~1.LNK", L"5C2D~1.TXT", L"423C~1.TXT", L"925E~1.TXT", L"7E4C~1.TXT", L"EEAUC~1.TXT", L"ECU~1.TXT", L"TEST~1.X", L"T$T~1.TXT", L"LONGFI~1.TXT", L"LONGFI~1", L"LONGFI~1.TXT", L"LONGFI~1" };
  24 PWSTR ShortNames2[] = { L"MENUDM~2", L"SLECTE~2.LNK", L"5C2D~2.TXT", L"423C~2.TXT", L"925E~2.TXT", L"7E4C~2.TXT", L"EEAUC~2.TXT", L"ECU~2.TXT", L"TEST~2.X", L"T$T~2.TXT", L"LONGFI~2.TXT", L"LONGFI~2", L"LONGFI~2.TXT", L"LONGFI~2" };
  25 PWSTR ExShortNames1[] = { L"MENUDÉ~1", L"SÉLECT~1.LNK", L"ÉÈÀÙÇ~1.TXT", L"ÇÙÀÈÉ~1.TXT", L"ÉÈÀÙ~1.TXT", L"ÇÙÀÈ~1.TXT", L"ÉÈÀÙÇE~1.TXT", L"ÉEÈÉÇC~1.TXT", L"TEST~1.ÉXÈ", L"T£$T¤~1.TXT", L"LONGFI~1.TXT", L"LONGFI~1", L"LONGFI~1.TXT", L"LONGFI~1" };
  26 PWSTR ExShortNames2[] = { L"MENUDÉ~2", L"SÉLECT~2.LNK", L"ÉÈÀÙÇ~2.TXT", L"ÇÙÀÈÉ~2.TXT", L"ÉÈÀÙ~2.TXT", L"ÇÙÀÈ~2.TXT", L"ÉÈÀÙÇE~2.TXT", L"ÉEÈÉÇC~2.TXT", L"TEST~2.ÉXÈ", L"T£$T¤~2.TXT", L"LONGFI~2.TXT", L"LONGFI~2", L"LONGFI~2.TXT", L"LONGFI~2" };
  27
  28 START_TEST(RtlGenerate8dot3Name)
  29 {
  30     USHORT i;
  31
  32     for (i = 0; i < 14; ++i)
  33     {
  34         WCHAR Buffer[12];
  35         GENERATE_NAME_CONTEXT Context;
  36         UNICODE_STRING LongName, ShortName, Expected;
  37
  38         RtlZeroMemory(&Context, sizeof(GENERATE_NAME_CONTEXT));
  39         RtlInitUnicodeString(&LongName, Names[i]);
  40         ShortName.Buffer = Buffer;
  41         ShortName.Length = 0;
  42         ShortName.MaximumLength = sizeof(Buffer);
  43
  44         RtlGenerate8dot3Name(&LongName, FALSE, &Context, &ShortName);
  45         RtlInitUnicodeString(&Expected, ShortNames1[i]);
  46         ok(RtlEqualUnicodeString(&Expected, &ShortName, FALSE), "Generated: %.*S. Expected: %.*S\n", ShortName.Length / sizeof(WCHAR), ShortName.Buffer, Expected.Length / sizeof(WCHAR), Expected.Buffer);
  47
  48         ShortName.Length = 0;
  49         RtlGenerate8dot3Name(&LongName, FALSE, &Context, &ShortName);
  50         RtlInitUnicodeString(&Expected, ShortNames2[i]);
  51         ok(RtlEqualUnicodeString(&Expected, &ShortName, FALSE), "Generated: %.*S. Expected: %.*S\n", ShortName.Length / sizeof(WCHAR), ShortName.Buffer, Expected.Length / sizeof(WCHAR), Expected.Buffer);
  52
  53         RtlZeroMemory(&Context, sizeof(GENERATE_NAME_CONTEXT));
  54         ShortName.Length = 0;
  55         RtlGenerate8dot3Name(&LongName, TRUE, &Context, &ShortName);
  56         RtlInitUnicodeString(&Expected, ExShortNames1[i]);
  57         ok(RtlEqualUnicodeString(&Expected, &ShortName, FALSE), "Generated: %.*S. Expected: %.*S\n", ShortName.Length / sizeof(WCHAR), ShortName.Buffer, Expected.Length / sizeof(WCHAR), Expected.Buffer);
  58
  59         ShortName.Length = 0;
  60         RtlGenerate8dot3Name(&LongName, TRUE, &Context, &ShortName);
  61         RtlInitUnicodeString(&Expected, ExShortNames2[i]);
  62         ok(RtlEqualUnicodeString(&Expected, &ShortName, FALSE), "Generated: %.*S. Expected: %.*S\n", ShortName.Length / sizeof(WCHAR), ShortName.Buffer, Expected.Length / sizeof(WCHAR), Expected.Buffer);
  63     }
  64 }