[MAPI32_WINETEST]
[reactos.git] / rostests / winetests / mapi32 / util.c
1 /*
2 * Unit test suite for MAPI utility functions
3 *
4 * Copyright 2004 Jon Griffiths
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #include "wine/test.h"
22 #include "windef.h"
23 #include "winbase.h"
24 #include "winuser.h"
25 #include "winerror.h"
26 #include "winnt.h"
27 #include "mapiutil.h"
28 #include "mapitags.h"
29 #include "mapi32_test.h"
30
31 static HMODULE hMapi32 = 0;
32
33 static SCODE (WINAPI *pScInitMapiUtil)(ULONG);
34 static void (WINAPI *pDeinitMapiUtil)(void);
35 static void (WINAPI *pSwapPword)(PUSHORT,ULONG);
36 static void (WINAPI *pSwapPlong)(PULONG,ULONG);
37 static void (WINAPI *pHexFromBin)(LPBYTE,int,LPWSTR);
38 static BOOL (WINAPI *pFBinFromHex)(LPWSTR,LPBYTE);
39 static UINT (WINAPI *pUFromSz)(LPCSTR);
40 static ULONG (WINAPI *pUlFromSzHex)(LPCSTR);
41 static ULONG (WINAPI *pCbOfEncoded)(LPCSTR);
42 static BOOL (WINAPI *pIsBadBoundedStringPtr)(LPCSTR,ULONG);
43 static SCODE (WINAPI *pMAPIInitialize)(LPVOID);
44 static void (WINAPI *pMAPIUninitialize)(void);
45
46 static void init_function_pointers(void)
47 {
48 hMapi32 = LoadLibraryA("mapi32.dll");
49
50 pScInitMapiUtil = (void*)GetProcAddress(hMapi32, "ScInitMapiUtil@4");
51 pDeinitMapiUtil = (void*)GetProcAddress(hMapi32, "DeinitMapiUtil@0");
52 pSwapPword = (void*)GetProcAddress(hMapi32, "SwapPword@8");
53 pSwapPlong = (void*)GetProcAddress(hMapi32, "SwapPlong@8");
54 pHexFromBin = (void*)GetProcAddress(hMapi32, "HexFromBin@12");
55 pFBinFromHex = (void*)GetProcAddress(hMapi32, "FBinFromHex@8");
56 pUFromSz = (void*)GetProcAddress(hMapi32, "UFromSz@4");
57 pUlFromSzHex = (void*)GetProcAddress(hMapi32, "UlFromSzHex@4");
58 pCbOfEncoded = (void*)GetProcAddress(hMapi32, "CbOfEncoded@4");
59 pIsBadBoundedStringPtr = (void*)GetProcAddress(hMapi32, "IsBadBoundedStringPtr@8");
60 pMAPIInitialize = (void*)GetProcAddress(hMapi32, "MAPIInitialize");
61 pMAPIUninitialize = (void*)GetProcAddress(hMapi32, "MAPIUninitialize");
62 }
63
64 static void test_SwapPword(void)
65 {
66 USHORT shorts[3];
67
68 if (!pSwapPword)
69 {
70 win_skip("SwapPword is not available\n");
71 return;
72 }
73
74 shorts[0] = 0xff01;
75 shorts[1] = 0x10ff;
76 shorts[2] = 0x2001;
77 pSwapPword(shorts, 2);
78 ok((shorts[0] == 0x01ff && shorts[1] == 0xff10 && shorts[2] == 0x2001),
79 "Expected {0x01ff,0xff10,0x2001}, got {0x%04x,0x%04x,0x%04x}\n",
80 shorts[0], shorts[1], shorts[2]);
81 }
82
83 static void test_SwapPlong(void)
84 {
85 ULONG longs[3];
86
87 if (!pSwapPlong)
88 {
89 win_skip("SwapPlong is not available\n");
90 return;
91 }
92
93 longs[0] = 0xffff0001;
94 longs[1] = 0x1000ffff;
95 longs[2] = 0x20000001;
96 pSwapPlong(longs, 2);
97 ok((longs[0] == 0x0100ffff && longs[1] == 0xffff0010 && longs[2] == 0x20000001),
98 "Expected {0x0100ffff,0xffff0010,0x20000001}, got {0x%08x,0x%08x,0x%08x}\n",
99 longs[0], longs[1], longs[2]);
100 }
101
102 static void test_HexFromBin(void)
103 {
104 static char res[] = { "000102030405060708090A0B0C0D0E0F101112131415161"
105 "718191A1B1C1D1E1F202122232425262728292A2B2C2D2E2F303132333435363738393A3B"
106 "3C3D3E3F404142434445464748494A4B4C4D4E4F505152535455565758595A5B5C5D5E5F6"
107 "06162636465666768696A6B6C6D6E6F707172737475767778797A7B7C7D7E7F8081828384"
108 "85868788898A8B8C8D8E8F909192939495969798999A9B9C9D9E9FA0A1A2A3A4A5A6A7A8A"
109 "9AAABACADAEAFB0B1B2B3B4B5B6B7B8B9BABBBCBDBEBFC0C1C2C3C4C5C6C7C8C9CACBCCCD"
110 "CECFD0D1D2D3D4D5D6D7D8D9DADBDCDDDEDFE0E1E2E3E4E5E6E7E8E9EAEBECEDEEEFF0F1F"
111 "2F3F4F5F6F7F8F9FAFBFCFDFE\0X" };
112 BYTE data[255];
113 WCHAR strw[256];
114 BOOL bOk;
115 int i;
116
117 if (!pHexFromBin || !pFBinFromHex)
118 {
119 win_skip("Hexadecimal conversion functions are not available\n");
120 return;
121 }
122
123 for (i = 0; i < 255; i++)
124 data[i] = i;
125 memset(strw, 'X', sizeof(strw));
126 pHexFromBin(data, sizeof(data), strw);
127
128 ok(memcmp(strw, res, sizeof(res) - 1) == 0, "HexFromBin: Result differs\n");
129
130 memset(data, 0, sizeof(data));
131 pFBinFromHex((LPWSTR)res, data);
132 bOk = TRUE;
133 for (i = 0; i < 255; i++)
134 if (data[i] != i)
135 bOk = FALSE;
136 ok(bOk == TRUE, "FBinFromHex: Result differs\n");
137 }
138
139 static void test_UFromSz(void)
140 {
141 if (!pUFromSz)
142 {
143 win_skip("UFromSz is not available\n");
144 return;
145 }
146
147 ok(pUFromSz("105679") == 105679u,
148 "UFromSz: expected 105679, got %d\n", pUFromSz("105679"));
149
150 ok(pUFromSz(" 4") == 0, "UFromSz: exected 0. got %d\n",
151 pUFromSz(" 4"));
152 }
153
154 static void test_UlFromSzHex(void)
155 {
156 if (!pUlFromSzHex)
157 {
158 win_skip("UlFromSzHex is not available\n");
159 return;
160 }
161
162 ok(pUlFromSzHex("fF") == 0xffu,
163 "UlFromSzHex: expected 0xff, got 0x%x\n", pUlFromSzHex("fF"));
164
165 ok(pUlFromSzHex(" c") == 0, "UlFromSzHex: exected 0x0. got 0x%x\n",
166 pUlFromSzHex(" c"));
167 }
168
169 static void test_CbOfEncoded(void)
170 {
171 char buff[129];
172 unsigned int i;
173
174 if (!pCbOfEncoded)
175 {
176 win_skip("CbOfEncoded is not available\n");
177 return;
178 }
179
180 for (i = 0; i < sizeof(buff) - 1; i++)
181 {
182 ULONG ulRet, ulExpected = (((i | 3) >> 2) + 1) * 3;
183
184 memset(buff, '\0', sizeof(buff));
185 memset(buff, '?', i);
186 ulRet = pCbOfEncoded(buff);
187 ok(ulRet == ulExpected,
188 "CbOfEncoded(length %d): expected %d, got %d\n",
189 i, ulExpected, ulRet);
190 }
191 }
192
193 static void test_IsBadBoundedStringPtr(void)
194 {
195 if (!pIsBadBoundedStringPtr)
196 {
197 win_skip("IsBadBoundedStringPtr is not available\n");
198 return;
199 }
200
201 ok(pIsBadBoundedStringPtr(NULL, 0) == TRUE, "IsBadBoundedStringPtr: expected TRUE\n");
202 ok(pIsBadBoundedStringPtr("TEST", 4) == TRUE, "IsBadBoundedStringPtr: expected TRUE\n");
203 ok(pIsBadBoundedStringPtr("TEST", 5) == FALSE, "IsBadBoundedStringPtr: expected FALSE\n");
204 }
205
206 START_TEST(util)
207 {
208 SCODE ret;
209
210 if (!HaveDefaultMailClient())
211 {
212 win_skip("No default mail client installed\n");
213 return;
214 }
215
216 init_function_pointers();
217
218 if (!pScInitMapiUtil || !pDeinitMapiUtil)
219 {
220 win_skip("MAPI utility initialization functions are not available\n");
221 FreeLibrary(hMapi32);
222 return;
223 }
224
225 SetLastError(0xdeadbeef);
226 ret = pScInitMapiUtil(0);
227 if ((ret != S_OK) && (GetLastError() == ERROR_PROC_NOT_FOUND))
228 {
229 win_skip("ScInitMapiUtil is not implemented\n");
230 FreeLibrary(hMapi32);
231 return;
232 }
233 else if ((ret == E_FAIL) && (GetLastError() == ERROR_INVALID_HANDLE))
234 {
235 win_skip("ScInitMapiUtil doesn't work on some Win98 and WinME systems\n");
236 FreeLibrary(hMapi32);
237 return;
238 }
239
240 test_SwapPword();
241 test_SwapPlong();
242
243 /* We call MAPIInitialize here for the benefit of native extended MAPI
244 * providers which crash in the HexFromBin tests when MAPIInitialize has
245 * not been called. Since MAPIInitialize is irrelevant for HexFromBin on
246 * Wine, we do not care whether MAPIInitialize succeeds. */
247 if (pMAPIInitialize)
248 ret = pMAPIInitialize(NULL);
249 test_HexFromBin();
250 if (pMAPIUninitialize && ret == S_OK)
251 pMAPIUninitialize();
252
253 test_UFromSz();
254 test_UlFromSzHex();
255 test_CbOfEncoded();
256 test_IsBadBoundedStringPtr();
257
258 pDeinitMapiUtil();
259 FreeLibrary(hMapi32);
260 }