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[reactos.git] / modules / rostests / winetests / propsys / propsys.c
1 /*
2 * Unit tests for Windows property system
3 *
4 * Copyright 2006 Paul Vriens
5 * Copyright 2010 Andrew Nguyen
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 #define COBJMACROS
23
24 #include <stdarg.h>
25 #include <stdio.h>
26
27 #define NONAMELESSUNION
28
29 #include "windef.h"
30 #include "winbase.h"
31 #include "objbase.h"
32 #include "initguid.h"
33 #include "propsys.h"
34 #include "propvarutil.h"
35 #include "wine/test.h"
36
37 DEFINE_GUID(GUID_NULL,0,0,0,0,0,0,0,0,0,0,0);
38 DEFINE_GUID(dummy_guid, 0xdeadbeef, 0xdead, 0xbeef, 0xde, 0xad, 0xbe, 0xef, 0xca, 0xfe, 0xba, 0xbe);
39 DEFINE_GUID(expect_guid, 0x12345678, 0x1234, 0x1234, 0x12, 0x34, 0x12, 0x34, 0x56, 0x78, 0x90, 0x12);
40
41 #define GUID_MEMBERS(g) {(g).Data1, (g).Data2, (g).Data3, {(g).Data4[0], (g).Data4[1], (g).Data4[2], (g).Data4[3], (g).Data4[4], (g).Data4[5], (g).Data4[6], (g).Data4[7]}}
42
43 static const char topic[] = "wine topic";
44 static const WCHAR topicW[] = {'w','i','n','e',' ','t','o','p','i','c',0};
45 static const WCHAR emptyW[] = {0};
46
47 static int strcmp_wa(LPCWSTR strw, const char *stra)
48 {
49 CHAR buf[512];
50 WideCharToMultiByte(CP_ACP, 0, strw, -1, buf, sizeof(buf), NULL, NULL);
51 return lstrcmpA(stra, buf);
52 }
53
54 static void test_PSStringFromPropertyKey(void)
55 {
56 static const WCHAR fillerW[] = {'X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X',
57 'X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X',
58 'X','X','X','X','X','X','X','X','X','X'};
59 static const WCHAR zero_fillerW[] = {'\0','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X',
60 'X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X','X',
61 'X','X','X','X','X','X','X','X','X','X','X','X','X','X'};
62 static const WCHAR zero_truncatedW[] = {'\0','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0',
63 '0','0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0',
64 '0','0','0','}',' ','\0','9','X','X','X','X','X','X','X','X','X'};
65 static const WCHAR zero_truncated2W[] = {'\0','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0',
66 '0','0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0',
67 '0','0','0','}',' ','\0','9','2','7','6','9','4','9','2','X','X'};
68 static const WCHAR zero_truncated3W[] = {'\0','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0',
69 '0','0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0',
70 '0','0','0','}',' ','\0','9','2','7','6','9','4','9','2','4','X'};
71 static const WCHAR zero_truncated4W[] = {'\0','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0',
72 '0','0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0',
73 '0','0','0','}',' ','\0','7','X','X','X','X','X','X','X','X','X'};
74 static const WCHAR truncatedW[] = {'{','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0','0',
75 '0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0','0','0',
76 '0','}',' ','\0','9','X','X','X','X','X','X','X','X','X'};
77 static const WCHAR truncated2W[] = {'{','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0','0',
78 '0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0','0','0',
79 '0','}',' ','\0','9','2','7','6','9','4','9','2','X','X'};
80 static const WCHAR truncated3W[] = {'{','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0','0',
81 '0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0','0','0',
82 '0','}',' ','\0','9','2','7','6','9','4','9','2','4','X'};
83 static const WCHAR truncated4W[] = {'{','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0','0',
84 '0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0','0','0',
85 '0','}',' ','\0','7','X','X','X','X','X','X','X','X','X'};
86 static const WCHAR expectedW[] = {'{','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0','0',
87 '0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0','0','0',
88 '0','}',' ','4','2','9','4','9','6','7','2','9','5',0};
89 static const WCHAR expected2W[] = {'{','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0','0',
90 '0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0','0','0',
91 '0','}',' ','1','3','5','7','9','\0','X','X','X','X','X'};
92 static const WCHAR expected3W[] = {'{','0','0','0','0','0','0','0','0','-','0','0','0','0','-','0','0','0',
93 '0','-','0','0','0','0','-','0','0','0','0','0','0','0','0','0','0','0',
94 '0','}',' ','0','\0','X','X','X','X','X','X','X','X','X'};
95 PROPERTYKEY prop = {GUID_MEMBERS(GUID_NULL), ~0U};
96 PROPERTYKEY prop2 = {GUID_MEMBERS(GUID_NULL), 13579};
97 PROPERTYKEY prop3 = {GUID_MEMBERS(GUID_NULL), 0};
98 WCHAR out[PKEYSTR_MAX];
99 HRESULT ret;
100
101 const struct
102 {
103 REFPROPERTYKEY pkey;
104 LPWSTR psz;
105 UINT cch;
106 HRESULT hr_expect;
107 const WCHAR *buf_expect;
108 BOOL hr_broken;
109 HRESULT hr2;
110 BOOL buf_broken;
111 const WCHAR *buf2;
112 } testcases[] =
113 {
114 {NULL, NULL, 0, E_POINTER},
115 {&prop, NULL, 0, E_POINTER},
116 {&prop, NULL, PKEYSTR_MAX, E_POINTER},
117 {NULL, out, 0, E_NOT_SUFFICIENT_BUFFER, fillerW},
118 {NULL, out, PKEYSTR_MAX, E_NOT_SUFFICIENT_BUFFER, zero_fillerW, FALSE, 0, TRUE, fillerW},
119 {&prop, out, 0, E_NOT_SUFFICIENT_BUFFER, fillerW},
120 {&prop, out, GUIDSTRING_MAX, E_NOT_SUFFICIENT_BUFFER, fillerW},
121 {&prop, out, GUIDSTRING_MAX + 1, E_NOT_SUFFICIENT_BUFFER, fillerW},
122 {&prop, out, GUIDSTRING_MAX + 2, E_NOT_SUFFICIENT_BUFFER, zero_truncatedW, TRUE, S_OK, TRUE, truncatedW},
123 {&prop, out, PKEYSTR_MAX - 2, E_NOT_SUFFICIENT_BUFFER, zero_truncated2W, TRUE, S_OK, TRUE, truncated2W},
124 {&prop, out, PKEYSTR_MAX - 1, E_NOT_SUFFICIENT_BUFFER, zero_truncated3W, TRUE, S_OK, TRUE, truncated3W},
125 {&prop, out, PKEYSTR_MAX, S_OK, expectedW},
126 {&prop2, out, GUIDSTRING_MAX + 2, E_NOT_SUFFICIENT_BUFFER, zero_truncated4W, TRUE, S_OK, TRUE, truncated4W},
127 {&prop2, out, GUIDSTRING_MAX + 6, S_OK, expected2W},
128 {&prop2, out, PKEYSTR_MAX, S_OK, expected2W},
129 {&prop3, out, GUIDSTRING_MAX + 1, E_NOT_SUFFICIENT_BUFFER, fillerW},
130 {&prop3, out, GUIDSTRING_MAX + 2, S_OK, expected3W},
131 {&prop3, out, PKEYSTR_MAX, S_OK, expected3W},
132 };
133
134 int i;
135
136 for (i = 0; i < sizeof(testcases)/sizeof(testcases[0]); i++)
137 {
138 if (testcases[i].psz)
139 memcpy(testcases[i].psz, fillerW, PKEYSTR_MAX * sizeof(WCHAR));
140
141 ret = PSStringFromPropertyKey(testcases[i].pkey,
142 testcases[i].psz,
143 testcases[i].cch);
144 ok(ret == testcases[i].hr_expect ||
145 broken(testcases[i].hr_broken && ret == testcases[i].hr2), /* Vista/Win2k8 */
146 "[%d] Expected PSStringFromPropertyKey to return 0x%08x, got 0x%08x\n",
147 i, testcases[i].hr_expect, ret);
148
149 if (testcases[i].psz)
150 ok(!memcmp(testcases[i].psz, testcases[i].buf_expect, PKEYSTR_MAX * sizeof(WCHAR)) ||
151 broken(testcases[i].buf_broken &&
152 !memcmp(testcases[i].psz, testcases[i].buf2, PKEYSTR_MAX * sizeof(WCHAR))), /* Vista/Win2k8 */
153 "[%d] Unexpected output contents\n", i);
154 }
155 }
156
157 static void test_PSPropertyKeyFromString(void)
158 {
159 static const WCHAR fmtid_clsidW[] = {'S','t','d','F','o','n','t',' ','1',0};
160 static const WCHAR fmtid_truncatedW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
161 '1','2','3','4','-',0};
162 static const WCHAR fmtid_nobracketsW[] = {'1','2','3','4','5','6','7','8','-','1','2','3','4','-',
163 '1','2','3','4','-','1','2','3','4','-',
164 '1','2','3','4','5','6','7','8','9','0','1','2',0};
165 static const WCHAR fmtid_badbracketW[] = {'X','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
166 '1','2','3','4','-','1','2','3','4','-',
167 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
168 static const WCHAR fmtid_badcharW[] = {'{','X','2','3','4','5','6','7','8','-','1','2','3','4','-',
169 '1','2','3','4','-','1','2','3','4','-',
170 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
171 static const WCHAR fmtid_badchar2W[] = {'{','1','2','3','4','5','6','7','X','-','1','2','3','4','-',
172 '1','2','3','4','-','1','2','3','4','-',
173 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
174 static const WCHAR fmtid_baddashW[] = {'{','1','2','3','4','5','6','7','8','X','1','2','3','4','-',
175 '1','2','3','4','-','1','2','3','4','-',
176 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
177 static const WCHAR fmtid_badchar3W[] = {'{','1','2','3','4','5','6','7','8','-','X','2','3','4','-',
178 '1','2','3','4','-','1','2','3','4','-',
179 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
180 static const WCHAR fmtid_badchar4W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','X','-',
181 '1','2','3','4','-','1','2','3','4','-',
182 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
183 static const WCHAR fmtid_baddash2W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','X',
184 '1','2','3','4','-','1','2','3','4','-',
185 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
186 static const WCHAR fmtid_badchar5W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
187 'X','2','3','4','-','1','2','3','4','-',
188 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
189 static const WCHAR fmtid_badchar6W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
190 '1','2','3','X','-','1','2','3','4','-',
191 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
192 static const WCHAR fmtid_baddash3W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
193 '1','2','3','4','X','1','2','3','4','-',
194 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
195 static const WCHAR fmtid_badchar7W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
196 '1','2','3','4','-','X','2','3','4','-',
197 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
198 static const WCHAR fmtid_badchar8W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
199 '1','2','3','4','-','1','2','3','X','-',
200 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
201 static const WCHAR fmtid_baddash4W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
202 '1','2','3','4','-','1','2','3','4','X',
203 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
204 static const WCHAR fmtid_badchar9W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
205 '1','2','3','4','-','1','2','3','4','-',
206 'X','2','3','4','5','6','7','8','9','0','1','2','}',0};
207 static const WCHAR fmtid_badchar9_adjW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
208 '1','2','3','4','-','1','2','3','4','-',
209 '1','X','3','4','5','6','7','8','9','0','1','2','}',0};
210 static const WCHAR fmtid_badchar10W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
211 '1','2','3','4','-','1','2','3','4','-',
212 '1','2','X','4','5','6','7','8','9','0','1','2','}',0};
213 static const WCHAR fmtid_badchar11W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
214 '1','2','3','4','-','1','2','3','4','-',
215 '1','2','3','4','X','6','7','8','9','0','1','2','}',0};
216 static const WCHAR fmtid_badchar12W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
217 '1','2','3','4','-','1','2','3','4','-',
218 '1','2','3','4','5','6','X','8','9','0','1','2','}',0};
219 static const WCHAR fmtid_badchar13W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
220 '1','2','3','4','-','1','2','3','4','-',
221 '1','2','3','4','5','6','7','8','X','0','1','2','}',0};
222 static const WCHAR fmtid_badchar14W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
223 '1','2','3','4','-','1','2','3','4','-',
224 '1','2','3','4','5','6','7','8','9','0','X','2','}',0};
225 static const WCHAR fmtid_badbracket2W[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
226 '1','2','3','4','-','1','2','3','4','-',
227 '1','2','3','4','5','6','7','8','9','0','1','2','X',0};
228 static const WCHAR fmtid_spaceW[] = {' ','{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
229 '1','2','3','4','-','1','2','3','4','-',
230 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
231 static const WCHAR fmtid_spaceendW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
232 '1','2','3','4','-','1','2','3','4','-',
233 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',0};
234 static const WCHAR fmtid_spacesendW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
235 '1','2','3','4','-','1','2','3','4','-',
236 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',' ',' ',0};
237 static const WCHAR fmtid_nopidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
238 '1','2','3','4','-','1','2','3','4','-',
239 '1','2','3','4','5','6','7','8','9','0','1','2','}',0};
240 static const WCHAR fmtid_badpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
241 '1','2','3','4','-','1','2','3','4','-',
242 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','D','E','A','D',0};
243 static const WCHAR fmtid_adjpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
244 '1','2','3','4','-','1','2','3','4','-',
245 '1','2','3','4','5','6','7','8','9','0','1','2','}','1','3','5','7','9',0};
246 static const WCHAR fmtid_spacespidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
247 '1','2','3','4','-','1','2','3','4','-',
248 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',' ',' ','1','3','5','7','9',0};
249 static const WCHAR fmtid_negpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
250 '1','2','3','4','-','1','2','3','4','-',
251 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','-','1','3','5','7','9',0};
252 static const WCHAR fmtid_negnegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
253 '1','2','3','4','-','1','2','3','4','-',
254 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','-','-','1','3','5','7','9',0};
255 static const WCHAR fmtid_negnegnegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
256 '1','2','3','4','-','1','2','3','4','-',
257 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','-','-','-','1','3','5','7','9',0};
258 static const WCHAR fmtid_negspacepidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
259 '1','2','3','4','-','1','2','3','4','-',
260 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','-',' ','1','3','5','7','9',0};
261 static const WCHAR fmtid_negspacenegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
262 '1','2','3','4','-','1','2','3','4','-',
263 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','-',' ','-','1','3','5','7','9',0};
264 static const WCHAR fmtid_negspacespidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
265 '1','2','3','4','-','1','2','3','4','-',
266 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','-',' ','-',' ','-','1','3','5','7','9',0};
267 static const WCHAR fmtid_pospidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
268 '1','2','3','4','-','1','2','3','4','-',
269 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','+','1','3','5','7','9',0};
270 static const WCHAR fmtid_posnegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
271 '1','2','3','4','-','1','2','3','4','-',
272 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','+','-','+','-','1','3','5','7','9',0};
273 static const WCHAR fmtid_symbolpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
274 '1','2','3','4','-','1','2','3','4','-',
275 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','+','/','$','-','1','3','5','7','9',0};
276 static const WCHAR fmtid_letterpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
277 '1','2','3','4','-','1','2','3','4','-',
278 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','A','B','C','D','1','3','5','7','9',0};
279 static const WCHAR fmtid_spacepadpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
280 '1','2','3','4','-','1','2','3','4','-',
281 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','1','3','5','7','9',' ',' ',' ',0};
282 static const WCHAR fmtid_spacemixpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
283 '1','2','3','4','-','1','2','3','4','-',
284 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','1',' ','3',' ','5','7','9',' ',' ',' ',0};
285 static const WCHAR fmtid_tabpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
286 '1','2','3','4','-','1','2','3','4','-',
287 '1','2','3','4','5','6','7','8','9','0','1','2','}','\t','1','3','5','7','9',0};
288 static const WCHAR fmtid_hexpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
289 '1','2','3','4','-','1','2','3','4','-',
290 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','0','x','D','E','A','D',0};
291 static const WCHAR fmtid_mixedpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
292 '1','2','3','4','-','1','2','3','4','-',
293 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','A','9','B','5','C','3','D','1',0};
294 static const WCHAR fmtid_overflowpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
295 '1','2','3','4','-','1','2','3','4','-',
296 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','1','2','3','4','5','6','7','8','9','0','1',0};
297 static const WCHAR fmtid_commapidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
298 '1','2','3','4','-','1','2','3','4','-',
299 '1','2','3','4','5','6','7','8','9','0','1','2','}',',','1','3','5','7','9',0};
300 static const WCHAR fmtid_commaspidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
301 '1','2','3','4','-','1','2','3','4','-',
302 '1','2','3','4','5','6','7','8','9','0','1','2','}',',',',',',','1','3','5','7','9',0};
303 static const WCHAR fmtid_commaspacepidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
304 '1','2','3','4','-','1','2','3','4','-',
305 '1','2','3','4','5','6','7','8','9','0','1','2','}',',',' ','1','3','5','7','9',0};
306 static const WCHAR fmtid_spacecommapidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
307 '1','2','3','4','-','1','2','3','4','-',
308 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',',','1','3','5','7','9',0};
309 static const WCHAR fmtid_spccommaspcpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
310 '1','2','3','4','-','1','2','3','4','-',
311 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',',',' ','1','3','5','7','9',0};
312 static const WCHAR fmtid_spacescommaspidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
313 '1','2','3','4','-','1','2','3','4','-',
314 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',',',' ',',','1','3','5','7','9',0};
315 static const WCHAR fmtid_commanegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
316 '1','2','3','4','-','1','2','3','4','-',
317 '1','2','3','4','5','6','7','8','9','0','1','2','}',',','-','1','3','5','7','9',0};
318 static const WCHAR fmtid_spccommanegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
319 '1','2','3','4','-','1','2','3','4','-',
320 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',',','-','1','3','5','7','9',0};
321 static const WCHAR fmtid_commaspcnegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
322 '1','2','3','4','-','1','2','3','4','-',
323 '1','2','3','4','5','6','7','8','9','0','1','2','}',',',' ','-','1','3','5','7','9',0};
324 static const WCHAR fmtid_spccommaspcnegpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
325 '1','2','3','4','-','1','2','3','4','-',
326 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ',',',' ','-','1','3','5','7','9',0};
327 static const WCHAR fmtid_commanegspcpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
328 '1','2','3','4','-','1','2','3','4','-',
329 '1','2','3','4','5','6','7','8','9','0','1','2','}',',','-',' ','1','3','5','7','9',0};
330 static const WCHAR fmtid_negcommapidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
331 '1','2','3','4','-','1','2','3','4','-',
332 '1','2','3','4','5','6','7','8','9','0','1','2','}','-',',','1','3','5','7','9',0};
333 static const WCHAR fmtid_normalpidW[] = {'{','1','2','3','4','5','6','7','8','-','1','2','3','4','-',
334 '1','2','3','4','-','1','2','3','4','-',
335 '1','2','3','4','5','6','7','8','9','0','1','2','}',' ','1','3','5','7','9',0};
336 PROPERTYKEY out_init = {GUID_MEMBERS(dummy_guid), 0xdeadbeef};
337 PROPERTYKEY out;
338 HRESULT ret;
339
340 const struct
341 {
342 LPCWSTR pwzString;
343 PROPERTYKEY *pkey;
344 HRESULT hr_expect;
345 PROPERTYKEY pkey_expect;
346 } testcases[] =
347 {
348 {NULL, NULL, E_POINTER},
349 {NULL, &out, E_POINTER, {GUID_MEMBERS(out_init.fmtid), out_init.pid}},
350 {emptyW, NULL, E_POINTER},
351 {emptyW, &out, E_INVALIDARG, {GUID_MEMBERS(GUID_NULL), 0}},
352 {fmtid_clsidW, &out, E_INVALIDARG, {GUID_MEMBERS(GUID_NULL), 0}},
353 {fmtid_truncatedW, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0,0,0,0,0,0,0,0}}, 0}},
354 {fmtid_nobracketsW, &out, E_INVALIDARG, {GUID_MEMBERS(GUID_NULL), 0}},
355 {fmtid_badbracketW, &out, E_INVALIDARG, {GUID_MEMBERS(GUID_NULL), 0}},
356 {fmtid_badcharW, &out, E_INVALIDARG, {GUID_MEMBERS(GUID_NULL), 0}},
357 {fmtid_badchar2W, &out, E_INVALIDARG, {GUID_MEMBERS(GUID_NULL), 0}},
358 {fmtid_baddashW, &out, E_INVALIDARG, { {0x12345678,0,0,{0,0,0,0,0,0,0,0}}, 0}},
359 {fmtid_badchar3W, &out, E_INVALIDARG, { {0x12345678,0,0,{0,0,0,0,0,0,0,0}}, 0}},
360 {fmtid_badchar4W, &out, E_INVALIDARG, { {0x12345678,0,0,{0,0,0,0,0,0,0,0}}, 0}},
361 {fmtid_baddash2W, &out, E_INVALIDARG, { {0x12345678,0,0,{0,0,0,0,0,0,0,0}}, 0}},
362 {fmtid_badchar5W, &out, E_INVALIDARG, { {0x12345678,0x1234,0,{0,0,0,0,0,0,0,0}}, 0}},
363 {fmtid_badchar6W, &out, E_INVALIDARG, { {0x12345678,0x1234,0,{0,0,0,0,0,0,0,0}}, 0}},
364 {fmtid_baddash3W, &out, E_INVALIDARG, { {0x12345678,0x1234,0,{0,0,0,0,0,0,0,0}}, 0}},
365 {fmtid_badchar7W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0,0,0,0,0,0,0,0}}, 0}},
366 {fmtid_badchar8W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0,0,0,0,0,0,0}}, 0}},
367 {fmtid_baddash4W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0,0,0,0,0,0,0}}, 0}},
368 {fmtid_badchar9W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0,0,0,0,0,0}}, 0}},
369 {fmtid_badchar9_adjW, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0,0,0,0,0,0}}, 0}},
370 {fmtid_badchar10W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0x12,0,0,0,0,0}}, 0}},
371 {fmtid_badchar11W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0x12,0x34,0,0,0,0}}, 0}},
372 {fmtid_badchar12W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0x12,0x34,0x56,0,0,0}}, 0}},
373 {fmtid_badchar13W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0x12,0x34,0x56,0x78,0,0}}, 0}},
374 {fmtid_badchar14W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0x12,0x34,0x56,0x78,0x90,0}}, 0}},
375 {fmtid_badbracket2W, &out, E_INVALIDARG, { {0x12345678,0x1234,0x1234,{0x12,0x34,0x12,0x34,0x56,0x78,0x90,0x00}}, 0 }},
376 {fmtid_spaceW, &out, E_INVALIDARG, {GUID_MEMBERS(GUID_NULL), 0 }},
377 {fmtid_spaceendW, &out, E_INVALIDARG, {GUID_MEMBERS(expect_guid), 0}},
378 {fmtid_spacesendW, &out, E_INVALIDARG, {GUID_MEMBERS(expect_guid), 0}},
379 {fmtid_nopidW, &out, E_INVALIDARG, {GUID_MEMBERS(expect_guid), 0}},
380 {fmtid_badpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
381 {fmtid_adjpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
382 {fmtid_spacespidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
383 {fmtid_negpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
384 {fmtid_negnegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 4294953717U}},
385 {fmtid_negnegnegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
386 {fmtid_negspacepidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
387 {fmtid_negspacenegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 4294953717U}},
388 {fmtid_negspacespidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
389 {fmtid_pospidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
390 {fmtid_posnegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
391 {fmtid_symbolpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
392 {fmtid_letterpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
393 {fmtid_spacepadpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
394 {fmtid_spacemixpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 1}},
395 {fmtid_tabpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
396 {fmtid_hexpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
397 {fmtid_mixedpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
398 {fmtid_overflowpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 3755744309U}},
399 {fmtid_commapidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
400 {fmtid_commaspidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
401 {fmtid_commaspacepidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
402 {fmtid_spacecommapidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
403 {fmtid_spccommaspcpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
404 {fmtid_spacescommaspidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
405 {fmtid_commanegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 4294953717U}},
406 {fmtid_spccommanegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 4294953717U}},
407 {fmtid_commaspcnegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 4294953717U}},
408 {fmtid_spccommaspcnegpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 4294953717U}},
409 {fmtid_commanegspcpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0U}},
410 {fmtid_negcommapidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 0}},
411 {fmtid_normalpidW, &out, S_OK, {GUID_MEMBERS(expect_guid), 13579}},
412 };
413
414 int i;
415
416 for (i = 0; i < sizeof(testcases)/sizeof(testcases[0]); i++)
417 {
418 if (testcases[i].pkey)
419 *testcases[i].pkey = out_init;
420
421 ret = PSPropertyKeyFromString(testcases[i].pwzString, testcases[i].pkey);
422 ok(ret == testcases[i].hr_expect,
423 "[%d] Expected PSPropertyKeyFromString to return 0x%08x, got 0x%08x\n",
424 i, testcases[i].hr_expect, ret);
425
426 if (testcases[i].pkey)
427 {
428 ok(IsEqualGUID(&testcases[i].pkey->fmtid, &testcases[i].pkey_expect.fmtid),
429 "[%d] Expected GUID %s, got %s\n",
430 i, wine_dbgstr_guid(&testcases[i].pkey_expect.fmtid), wine_dbgstr_guid(&testcases[i].pkey->fmtid));
431 ok(testcases[i].pkey->pid == testcases[i].pkey_expect.pid,
432 "[%d] Expected property ID %u, got %u\n",
433 i, testcases[i].pkey_expect.pid, testcases[i].pkey->pid);
434 }
435 }
436 }
437
438 static void test_PSRefreshPropertySchema(void)
439 {
440 HRESULT ret;
441
442 ret = PSRefreshPropertySchema();
443 todo_wine
444 ok(ret == CO_E_NOTINITIALIZED,
445 "Expected PSRefreshPropertySchema to return CO_E_NOTINITIALIZED, got 0x%08x\n", ret);
446
447 CoInitialize(NULL);
448
449 ret = PSRefreshPropertySchema();
450 ok(ret == S_OK,
451 "Expected PSRefreshPropertySchema to return S_OK, got 0x%08x\n", ret);
452
453 CoUninitialize();
454 }
455
456 static void test_InitPropVariantFromGUIDAsString(void)
457 {
458 PROPVARIANT propvar;
459 VARIANT var;
460 HRESULT hres;
461 int i;
462
463 const struct {
464 REFGUID guid;
465 const char *str;
466 } testcases[] = {
467 {&IID_NULL, "{00000000-0000-0000-0000-000000000000}" },
468 {&dummy_guid, "{DEADBEEF-DEAD-BEEF-DEAD-BEEFCAFEBABE}" },
469 };
470
471 hres = InitPropVariantFromGUIDAsString(NULL, &propvar);
472 ok(hres == E_FAIL, "InitPropVariantFromGUIDAsString returned %x\n", hres);
473
474 if(0) {
475 /* Returns strange data on Win7, crashes on older systems */
476 InitVariantFromGUIDAsString(NULL, &var);
477
478 /* Crashes on windows */
479 InitPropVariantFromGUIDAsString(&IID_NULL, NULL);
480 InitVariantFromGUIDAsString(&IID_NULL, NULL);
481 }
482
483 for(i=0; i<sizeof(testcases)/sizeof(testcases[0]); i++) {
484 memset(&propvar, 0, sizeof(PROPVARIANT));
485 hres = InitPropVariantFromGUIDAsString(testcases[i].guid, &propvar);
486 ok(hres == S_OK, "%d) InitPropVariantFromGUIDAsString returned %x\n", i, hres);
487 ok(propvar.vt == VT_LPWSTR, "%d) propvar.vt = %d\n", i, propvar.vt);
488 ok(!strcmp_wa(propvar.u.pwszVal, testcases[i].str), "%d) propvar.u.pwszVal = %s\n",
489 i, wine_dbgstr_w(propvar.u.pwszVal));
490 CoTaskMemFree(propvar.u.pwszVal);
491
492 memset(&var, 0, sizeof(VARIANT));
493 hres = InitVariantFromGUIDAsString(testcases[i].guid, &var);
494 ok(hres == S_OK, "%d) InitVariantFromGUIDAsString returned %x\n", i, hres);
495 ok(V_VT(&var) == VT_BSTR, "%d) V_VT(&var) = %d\n", i, V_VT(&var));
496 ok(SysStringLen(V_BSTR(&var)) == 38, "SysStringLen returned %d\n",
497 SysStringLen(V_BSTR(&var)));
498 ok(!strcmp_wa(V_BSTR(&var), testcases[i].str), "%d) V_BSTR(&var) = %s\n",
499 i, wine_dbgstr_w(V_BSTR(&var)));
500 VariantClear(&var);
501 }
502 }
503
504 static void test_InitPropVariantFromBuffer(void)
505 {
506 static const char data_in[] = "test";
507 PROPVARIANT propvar;
508 VARIANT var;
509 HRESULT hres;
510 void *data_out;
511 LONG size;
512
513 hres = InitPropVariantFromBuffer(NULL, 0, &propvar);
514 ok(hres == S_OK, "InitPropVariantFromBuffer returned %x\n", hres);
515 ok(propvar.vt == (VT_VECTOR|VT_UI1), "propvar.vt = %d\n", propvar.vt);
516 ok(propvar.u.caub.cElems == 0, "cElems = %d\n", propvar.u.caub.cElems == 0);
517 PropVariantClear(&propvar);
518
519 hres = InitPropVariantFromBuffer(data_in, 4, &propvar);
520 ok(hres == S_OK, "InitPropVariantFromBuffer returned %x\n", hres);
521 ok(propvar.vt == (VT_VECTOR|VT_UI1), "propvar.vt = %d\n", propvar.vt);
522 ok(propvar.u.caub.cElems == 4, "cElems = %d\n", propvar.u.caub.cElems == 0);
523 ok(!memcmp(propvar.u.caub.pElems, data_in, 4), "Data inside array is incorrect\n");
524 PropVariantClear(&propvar);
525
526 hres = InitVariantFromBuffer(NULL, 0, &var);
527 ok(hres == S_OK, "InitVariantFromBuffer returned %x\n", hres);
528 ok(V_VT(&var) == (VT_ARRAY|VT_UI1), "V_VT(&var) = %d\n", V_VT(&var));
529 size = SafeArrayGetDim(V_ARRAY(&var));
530 ok(size == 1, "SafeArrayGetDim returned %d\n", size);
531 hres = SafeArrayGetLBound(V_ARRAY(&var), 1, &size);
532 ok(hres == S_OK, "SafeArrayGetLBound returned %x\n", hres);
533 ok(size == 0, "LBound = %d\n", size);
534 hres = SafeArrayGetUBound(V_ARRAY(&var), 1, &size);
535 ok(hres == S_OK, "SafeArrayGetUBound returned %x\n", hres);
536 ok(size == -1, "UBound = %d\n", size);
537 VariantClear(&var);
538
539 hres = InitVariantFromBuffer(data_in, 4, &var);
540 ok(hres == S_OK, "InitVariantFromBuffer returned %x\n", hres);
541 ok(V_VT(&var) == (VT_ARRAY|VT_UI1), "V_VT(&var) = %d\n", V_VT(&var));
542 size = SafeArrayGetDim(V_ARRAY(&var));
543 ok(size == 1, "SafeArrayGetDim returned %d\n", size);
544 hres = SafeArrayGetLBound(V_ARRAY(&var), 1, &size);
545 ok(hres == S_OK, "SafeArrayGetLBound returned %x\n", hres);
546 ok(size == 0, "LBound = %d\n", size);
547 hres = SafeArrayGetUBound(V_ARRAY(&var), 1, &size);
548 ok(hres == S_OK, "SafeArrayGetUBound returned %x\n", hres);
549 ok(size == 3, "UBound = %d\n", size);
550 hres = SafeArrayAccessData(V_ARRAY(&var), &data_out);
551 ok(hres == S_OK, "SafeArrayAccessData failed %x\n", hres);
552 ok(!memcmp(data_in, data_out, 4), "Data inside safe array is incorrect\n");
553 hres = SafeArrayUnaccessData(V_ARRAY(&var));
554 ok(hres == S_OK, "SafeArrayUnaccessData failed %x\n", hres);
555 VariantClear(&var);
556 }
557
558 static void test_PropVariantToGUID(void)
559 {
560 PROPVARIANT propvar;
561 VARIANT var;
562 GUID guid;
563 HRESULT hres;
564
565 hres = InitPropVariantFromGUIDAsString(&IID_NULL, &propvar);
566 ok(hres == S_OK, "InitPropVariantFromGUIDAsString failed %x\n", hres);
567
568 hres = PropVariantToGUID(&propvar, &guid);
569 ok(hres == S_OK, "PropVariantToGUID failed %x\n", hres);
570 ok(!memcmp(&IID_NULL, &guid, sizeof(GUID)), "incorrect GUID created: %s\n", wine_dbgstr_guid(&guid));
571 PropVariantClear(&propvar);
572
573 hres = InitPropVariantFromGUIDAsString(&dummy_guid, &propvar);
574 ok(hres == S_OK, "InitPropVariantFromGUIDAsString failed %x\n", hres);
575
576 hres = PropVariantToGUID(&propvar, &guid);
577 ok(hres == S_OK, "PropVariantToGUID failed %x\n", hres);
578 ok(!memcmp(&dummy_guid, &guid, sizeof(GUID)), "incorrect GUID created: %s\n", wine_dbgstr_guid(&guid));
579
580 ok(propvar.vt == VT_LPWSTR, "incorrect PROPVARIANT type: %d\n", propvar.vt);
581 propvar.u.pwszVal[1] = 'd';
582 propvar.u.pwszVal[2] = 'E';
583 propvar.u.pwszVal[3] = 'a';
584 hres = PropVariantToGUID(&propvar, &guid);
585 ok(hres == S_OK, "PropVariantToGUID failed %x\n", hres);
586 ok(!memcmp(&dummy_guid, &guid, sizeof(GUID)), "incorrect GUID created: %s\n", wine_dbgstr_guid(&guid));
587
588 propvar.u.pwszVal[1] = 'z';
589 hres = PropVariantToGUID(&propvar, &guid);
590 ok(hres == E_INVALIDARG, "PropVariantToGUID returned %x\n", hres);
591 PropVariantClear(&propvar);
592
593
594 hres = InitVariantFromGUIDAsString(&IID_NULL, &var);
595 ok(hres == S_OK, "InitVariantFromGUIDAsString failed %x\n", hres);
596
597 hres = VariantToGUID(&var, &guid);
598 ok(hres == S_OK, "VariantToGUID failed %x\n", hres);
599 ok(!memcmp(&IID_NULL, &guid, sizeof(GUID)), "incorrect GUID created: %s\n", wine_dbgstr_guid(&guid));
600 VariantClear(&var);
601
602 hres = InitVariantFromGUIDAsString(&dummy_guid, &var);
603 ok(hres == S_OK, "InitVariantFromGUIDAsString failed %x\n", hres);
604
605 hres = VariantToGUID(&var, &guid);
606 ok(hres == S_OK, "VariantToGUID failed %x\n", hres);
607 ok(!memcmp(&dummy_guid, &guid, sizeof(GUID)), "incorrect GUID created: %s\n", wine_dbgstr_guid(&guid));
608
609 ok(V_VT(&var) == VT_BSTR, "incorrect VARIANT type: %d\n", V_VT(&var));
610 V_BSTR(&var)[1] = 'z';
611 hres = VariantToGUID(&var, &guid);
612 ok(hres == E_FAIL, "VariantToGUID returned %x\n", hres);
613
614 V_BSTR(&var)[1] = 'd';
615 propvar.vt = V_VT(&var);
616 propvar.u.bstrVal = V_BSTR(&var);
617 V_VT(&var) = VT_EMPTY;
618 hres = PropVariantToGUID(&propvar, &guid);
619 ok(hres == S_OK, "PropVariantToGUID failed %x\n", hres);
620 ok(!memcmp(&dummy_guid, &guid, sizeof(GUID)), "incorrect GUID created: %s\n", wine_dbgstr_guid(&guid));
621 PropVariantClear(&propvar);
622 }
623
624 static void test_PropVariantToStringAlloc(void)
625 {
626 PROPVARIANT prop;
627 WCHAR *str;
628 HRESULT hres;
629
630 prop.vt = VT_NULL;
631 hres = PropVariantToStringAlloc(&prop, &str);
632 ok(hres == S_OK, "returned %x\n", hres);
633 ok(!lstrcmpW(str, emptyW), "got %s\n", wine_dbgstr_w(str));
634 CoTaskMemFree(str);
635
636 prop.vt = VT_LPSTR;
637 prop.u.pszVal = CoTaskMemAlloc(strlen(topic)+1);
638 strcpy(prop.u.pszVal, topic);
639 hres = PropVariantToStringAlloc(&prop, &str);
640 ok(hres == S_OK, "returned %x\n", hres);
641 ok(!lstrcmpW(str, topicW), "got %s\n", wine_dbgstr_w(str));
642 CoTaskMemFree(str);
643 PropVariantClear(&prop);
644 }
645
646 static void test_PropVariantCompare(void)
647 {
648 PROPVARIANT empty, null, emptyarray, i2_0, i2_2, i4_large, i4_largeneg, i4_2, str_2, str_02, str_b;
649 INT res;
650 static const WCHAR str_2W[] = {'2', 0};
651 static const WCHAR str_02W[] = {'0', '2', 0};
652 static const WCHAR str_bW[] = {'b', 0};
653 SAFEARRAY emptysafearray;
654
655 PropVariantInit(&empty);
656 PropVariantInit(&null);
657 PropVariantInit(&emptyarray);
658 PropVariantInit(&i2_0);
659 PropVariantInit(&i2_2);
660 PropVariantInit(&i4_large);
661 PropVariantInit(&i4_largeneg);
662 PropVariantInit(&i4_2);
663 PropVariantInit(&str_2);
664 PropVariantInit(&str_b);
665
666 empty.vt = VT_EMPTY;
667 null.vt = VT_NULL;
668 emptyarray.vt = VT_ARRAY | VT_I4;
669 emptyarray.u.parray = &emptysafearray;
670 emptysafearray.cDims = 1;
671 emptysafearray.fFeatures = FADF_FIXEDSIZE;
672 emptysafearray.cbElements = 4;
673 emptysafearray.cLocks = 0;
674 emptysafearray.pvData = NULL;
675 emptysafearray.rgsabound[0].cElements = 0;
676 emptysafearray.rgsabound[0].lLbound = 0;
677 i2_0.vt = VT_I2;
678 i2_0.u.iVal = 0;
679 i2_2.vt = VT_I2;
680 i2_2.u.iVal = 2;
681 i4_large.vt = VT_I4;
682 i4_large.u.lVal = 65536;
683 i4_largeneg.vt = VT_I4;
684 i4_largeneg.u.lVal = -65536;
685 i4_2.vt = VT_I4;
686 i4_2.u.lVal = 2;
687 str_2.vt = VT_BSTR;
688 str_2.u.bstrVal = SysAllocString(str_2W);
689 str_02.vt = VT_BSTR;
690 str_02.u.bstrVal = SysAllocString(str_02W);
691 str_b.vt = VT_BSTR;
692 str_b.u.bstrVal = SysAllocString(str_bW);
693
694 res = PropVariantCompareEx(&empty, &empty, 0, 0);
695 ok(res == 0, "res=%i\n", res);
696
697 res = PropVariantCompareEx(&empty, &null, 0, 0);
698 ok(res == 0, "res=%i\n", res);
699
700 res = PropVariantCompareEx(&null, &emptyarray, 0, 0);
701 ok(res == 0, "res=%i\n", res);
702
703 res = PropVariantCompareEx(&null, &i2_0, 0, 0);
704 ok(res == -1, "res=%i\n", res);
705
706 res = PropVariantCompareEx(&i2_0, &null, 0, 0);
707 ok(res == 1, "res=%i\n", res);
708
709 res = PropVariantCompareEx(&null, &i2_0, 0, PVCF_TREATEMPTYASGREATERTHAN);
710 ok(res == 1, "res=%i\n", res);
711
712 res = PropVariantCompareEx(&i2_0, &null, 0, PVCF_TREATEMPTYASGREATERTHAN);
713 ok(res == -1, "res=%i\n", res);
714
715 res = PropVariantCompareEx(&i2_2, &i2_0, 0, 0);
716 ok(res == 1, "res=%i\n", res);
717
718 res = PropVariantCompareEx(&i2_0, &i2_2, 0, 0);
719 ok(res == -1, "res=%i\n", res);
720
721 /* Always return -1 if second value cannot be converted to first type */
722 res = PropVariantCompareEx(&i2_0, &i4_large, 0, 0);
723 ok(res == -1, "res=%i\n", res);
724
725 res = PropVariantCompareEx(&i2_0, &i4_largeneg, 0, 0);
726 ok(res == -1, "res=%i\n", res);
727
728 res = PropVariantCompareEx(&i4_large, &i2_0, 0, 0);
729 ok(res == 1, "res=%i\n", res);
730
731 res = PropVariantCompareEx(&i4_largeneg, &i2_0, 0, 0);
732 ok(res == -1, "res=%i\n", res);
733
734 res = PropVariantCompareEx(&i2_2, &i4_2, 0, 0);
735 ok(res == 0, "res=%i\n", res);
736
737 res = PropVariantCompareEx(&i2_2, &str_2, 0, 0);
738 ok(res == 0, "res=%i\n", res);
739
740 res = PropVariantCompareEx(&i2_2, &str_02, 0, 0);
741 ok(res == 0, "res=%i\n", res);
742
743 res = PropVariantCompareEx(&str_2, &i2_2, 0, 0);
744 todo_wine ok(res == 0, "res=%i\n", res);
745
746 res = PropVariantCompareEx(&str_02, &i2_2, 0, 0);
747 ok(res == -1, "res=%i\n", res);
748
749 res = PropVariantCompareEx(&str_02, &str_2, 0, 0);
750 ok(res == -1, "res=%i\n", res);
751
752 res = PropVariantCompareEx(&str_02, &str_b, 0, 0);
753 ok(res == -1, "res=%i\n", res);
754
755 res = PropVariantCompareEx(&str_2, &str_02, 0, 0);
756 ok(res == 1, "res=%i\n", res);
757
758 res = PropVariantCompareEx(&i4_large, &str_b, 0, 0);
759 todo_wine ok(res == -5 /* ??? */, "res=%i\n", res);
760
761 SysFreeString(str_2.u.bstrVal);
762 SysFreeString(str_02.u.bstrVal);
763 SysFreeString(str_b.u.bstrVal);
764 }
765
766 static void test_intconversions(void)
767 {
768 PROPVARIANT propvar;
769 SHORT sval;
770 USHORT usval;
771 LONG lval;
772 ULONG ulval;
773 LONGLONG llval;
774 ULONGLONG ullval;
775 HRESULT hr;
776
777 propvar.vt = 0xdead;
778 hr = PropVariantClear(&propvar);
779 ok (FAILED(hr), "PropVariantClear fails on invalid vt.\n");
780
781 propvar.vt = VT_I8;
782 PropVariantClear(&propvar);
783
784 propvar.vt = VT_I8;
785 propvar.u.hVal.QuadPart = (ULONGLONG)1 << 63;
786
787 hr = PropVariantToInt64(&propvar, &llval);
788 ok(hr == S_OK, "hr=%x\n", hr);
789 ok(llval == (ULONGLONG)1 << 63, "got wrong value %s\n", wine_dbgstr_longlong(llval));
790
791 hr = PropVariantToUInt64(&propvar, &ullval);
792 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
793
794 hr = PropVariantToInt32(&propvar, &lval);
795 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
796
797 hr = PropVariantToUInt32(&propvar, &ulval);
798 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
799
800 hr = PropVariantToInt16(&propvar, &sval);
801 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
802
803 hr = PropVariantToUInt16(&propvar, &usval);
804 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
805
806 propvar.vt = VT_UI8;
807 propvar.u.uhVal.QuadPart = 5;
808
809 hr = PropVariantToInt64(&propvar, &llval);
810 ok(hr == S_OK, "hr=%x\n", hr);
811 ok(llval == 5, "got wrong value %s\n", wine_dbgstr_longlong(llval));
812
813 hr = PropVariantToUInt64(&propvar, &ullval);
814 ok(hr == S_OK, "hr=%x\n", hr);
815 ok(ullval == 5, "got wrong value %s\n", wine_dbgstr_longlong(ullval));
816
817 hr = PropVariantToInt32(&propvar, &lval);
818 ok(hr == S_OK, "hr=%x\n", hr);
819 ok(lval == 5, "got wrong value %d\n", lval);
820
821 hr = PropVariantToUInt32(&propvar, &ulval);
822 ok(hr == S_OK, "hr=%x\n", hr);
823 ok(ulval == 5, "got wrong value %d\n", ulval);
824
825 hr = PropVariantToInt16(&propvar, &sval);
826 ok(hr == S_OK, "hr=%x\n", hr);
827 ok(sval == 5, "got wrong value %d\n", sval);
828
829 hr = PropVariantToUInt16(&propvar, &usval);
830 ok(hr == S_OK, "hr=%x\n", hr);
831 ok(usval == 5, "got wrong value %d\n", usval);
832
833 propvar.vt = VT_I8;
834 propvar.u.hVal.QuadPart = -5;
835
836 hr = PropVariantToInt64(&propvar, &llval);
837 ok(hr == S_OK, "hr=%x\n", hr);
838 ok(llval == -5, "got wrong value %s\n", wine_dbgstr_longlong(llval));
839
840 hr = PropVariantToUInt64(&propvar, &ullval);
841 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
842
843 hr = PropVariantToInt32(&propvar, &lval);
844 ok(hr == S_OK, "hr=%x\n", hr);
845 ok(lval == -5, "got wrong value %d\n", lval);
846
847 hr = PropVariantToUInt32(&propvar, &ulval);
848 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
849
850 hr = PropVariantToInt16(&propvar, &sval);
851 ok(hr == S_OK, "hr=%x\n", hr);
852 ok(sval == -5, "got wrong value %d\n", sval);
853
854 hr = PropVariantToUInt16(&propvar, &usval);
855 ok(hr == HRESULT_FROM_WIN32(ERROR_ARITHMETIC_OVERFLOW), "hr=%x\n", hr);
856
857 propvar.vt = VT_UI4;
858 propvar.u.ulVal = 6;
859
860 hr = PropVariantToInt64(&propvar, &llval);
861 ok(hr == S_OK, "hr=%x\n", hr);
862 ok(llval == 6, "got wrong value %s\n", wine_dbgstr_longlong(llval));
863
864 propvar.vt = VT_I4;
865 propvar.u.lVal = -6;
866
867 hr = PropVariantToInt64(&propvar, &llval);
868 ok(hr == S_OK, "hr=%x\n", hr);
869 ok(llval == -6, "got wrong value %s\n", wine_dbgstr_longlong(llval));
870
871 propvar.vt = VT_UI2;
872 propvar.u.uiVal = 7;
873
874 hr = PropVariantToInt64(&propvar, &llval);
875 ok(hr == S_OK, "hr=%x\n", hr);
876 ok(llval == 7, "got wrong value %s\n", wine_dbgstr_longlong(llval));
877
878 propvar.vt = VT_I2;
879 propvar.u.iVal = -7;
880
881 hr = PropVariantToInt64(&propvar, &llval);
882 ok(hr == S_OK, "hr=%x\n", hr);
883 ok(llval == -7, "got wrong value %s\n", wine_dbgstr_longlong(llval));
884 }
885
886 static void test_PropVariantToBoolean(void)
887 {
888 static WCHAR str_0[] = {'0',0};
889 static WCHAR str_1[] = {'1',0};
890 static WCHAR str_7[] = {'7',0};
891 static WCHAR str_n7[] = {'-','7',0};
892 static WCHAR str_true[] = {'t','r','u','e',0};
893 static WCHAR str_true2[] = {'#','T','R','U','E','#',0};
894 static WCHAR str_true_case[] = {'t','R','U','e',0};
895 static WCHAR str_false[] = {'f','a','l','s','e',0};
896 static WCHAR str_false2[] = {'#','F','A','L','S','E','#',0};
897 static WCHAR str_true_space[] = {'t','r','u','e',' ',0};
898 static WCHAR str_yes[] = {'y','e','s',0};
899 PROPVARIANT propvar;
900 HRESULT hr;
901 BOOL val;
902
903 /* VT_BOOL */
904 propvar.vt = VT_BOOL;
905 propvar.u.boolVal = VARIANT_FALSE;
906 val = TRUE;
907 hr = PropVariantToBoolean(&propvar, &val);
908 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
909 ok(val == FALSE, "Unexpected value %d\n", val);
910
911 propvar.vt = VT_BOOL;
912 propvar.u.boolVal = 1;
913 val = TRUE;
914 hr = PropVariantToBoolean(&propvar, &val);
915 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
916 ok(val == FALSE, "Unexpected value %d\n", val);
917
918 propvar.vt = VT_BOOL;
919 propvar.u.boolVal = VARIANT_TRUE;
920 val = FALSE;
921 hr = PropVariantToBoolean(&propvar, &val);
922 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
923 ok(val == TRUE, "Unexpected value %d\n", val);
924
925 /* VT_EMPTY */
926 propvar.vt = VT_EMPTY;
927 propvar.u.boolVal = VARIANT_TRUE;
928 val = TRUE;
929 hr = PropVariantToBoolean(&propvar, &val);
930 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
931 ok(val == FALSE, "Unexpected value %d\n", val);
932
933 /* test integer conversion */
934 propvar.vt = VT_I4;
935 propvar.u.lVal = 0;
936 val = TRUE;
937 hr = PropVariantToBoolean(&propvar, &val);
938 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
939 ok(val == FALSE, "Unexpected value %d\n", val);
940
941 propvar.vt = VT_I4;
942 propvar.u.lVal = 1;
943 val = FALSE;
944 hr = PropVariantToBoolean(&propvar, &val);
945 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
946 ok(val == TRUE, "Unexpected value %d\n", val);
947
948 propvar.vt = VT_I4;
949 propvar.u.lVal = 67;
950 val = FALSE;
951 hr = PropVariantToBoolean(&propvar, &val);
952 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
953 ok(val == TRUE, "Unexpected value %d\n", val);
954
955 propvar.vt = VT_I4;
956 propvar.u.lVal = -67;
957 val = FALSE;
958 hr = PropVariantToBoolean(&propvar, &val);
959 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
960 ok(val == TRUE, "Unexpected value %d\n", val);
961
962 /* test string conversion */
963 propvar.vt = VT_LPWSTR;
964 propvar.u.pwszVal = str_0;
965 val = TRUE;
966 hr = PropVariantToBoolean(&propvar, &val);
967 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
968 ok(val == FALSE, "Unexpected value %d\n", val);
969
970 propvar.vt = VT_LPWSTR;
971 propvar.u.pwszVal = str_1;
972 val = FALSE;
973 hr = PropVariantToBoolean(&propvar, &val);
974 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
975 ok(val == TRUE, "Unexpected value %d\n", val);
976
977 propvar.vt = VT_LPWSTR;
978 propvar.u.pwszVal = str_7;
979 val = FALSE;
980 hr = PropVariantToBoolean(&propvar, &val);
981 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
982 ok(val == TRUE, "Unexpected value %d\n", val);
983
984 propvar.vt = VT_LPWSTR;
985 propvar.u.pwszVal = str_n7;
986 val = FALSE;
987 hr = PropVariantToBoolean(&propvar, &val);
988 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
989 ok(val == TRUE, "Unexpected value %d\n", val);
990
991 propvar.vt = VT_LPWSTR;
992 propvar.u.pwszVal = str_true;
993 val = FALSE;
994 hr = PropVariantToBoolean(&propvar, &val);
995 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
996 ok(val == TRUE, "Unexpected value %d\n", val);
997
998 propvar.vt = VT_LPWSTR;
999 propvar.u.pwszVal = str_true_case;
1000 val = FALSE;
1001 hr = PropVariantToBoolean(&propvar, &val);
1002 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1003 ok(val == TRUE, "Unexpected value %d\n", val);
1004
1005 propvar.vt = VT_LPWSTR;
1006 propvar.u.pwszVal = str_true2;
1007 val = FALSE;
1008 hr = PropVariantToBoolean(&propvar, &val);
1009 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1010 ok(val == TRUE, "Unexpected value %d\n", val);
1011
1012 propvar.vt = VT_LPWSTR;
1013 propvar.u.pwszVal = str_false;
1014 val = TRUE;
1015 hr = PropVariantToBoolean(&propvar, &val);
1016 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1017 ok(val == FALSE, "Unexpected value %d\n", val);
1018
1019 propvar.vt = VT_LPWSTR;
1020 propvar.u.pwszVal = str_false2;
1021 val = TRUE;
1022 hr = PropVariantToBoolean(&propvar, &val);
1023 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1024 ok(val == FALSE, "Unexpected value %d\n", val);
1025
1026 propvar.vt = VT_LPWSTR;
1027 propvar.u.pwszVal = str_true_space;
1028 val = TRUE;
1029 hr = PropVariantToBoolean(&propvar, &val);
1030 ok(hr == DISP_E_TYPEMISMATCH, "Unexpected hr %#x.\n", hr);
1031 ok(val == FALSE, "Unexpected value %d\n", val);
1032
1033 propvar.vt = VT_LPWSTR;
1034 propvar.u.pwszVal = str_yes;
1035 val = TRUE;
1036 hr = PropVariantToBoolean(&propvar, &val);
1037 ok(hr == DISP_E_TYPEMISMATCH, "Unexpected hr %#x.\n", hr);
1038 ok(val == FALSE, "Unexpected value %d\n", val);
1039
1040 propvar.vt = VT_LPWSTR;
1041 propvar.u.pwszVal = NULL;
1042 val = TRUE;
1043 hr = PropVariantToBoolean(&propvar, &val);
1044 ok(hr == DISP_E_TYPEMISMATCH, "Unexpected hr %#x.\n", hr);
1045 ok(val == FALSE, "Unexpected value %d\n", val);
1046
1047 /* VT_LPSTR */
1048 propvar.vt = VT_LPSTR;
1049 propvar.u.pszVal = (char *)"#TruE#";
1050 val = TRUE;
1051 hr = PropVariantToBoolean(&propvar, &val);
1052 ok(hr == DISP_E_TYPEMISMATCH, "Unexpected hr %#x.\n", hr);
1053 ok(val == FALSE, "Unexpected value %d\n", val);
1054
1055 propvar.vt = VT_LPSTR;
1056 propvar.u.pszVal = (char *)"#TRUE#";
1057 val = FALSE;
1058 hr = PropVariantToBoolean(&propvar, &val);
1059 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1060 ok(val == TRUE, "Unexpected value %d\n", val);
1061
1062 propvar.vt = VT_LPSTR;
1063 propvar.u.pszVal = (char *)"tRUe";
1064 val = FALSE;
1065 hr = PropVariantToBoolean(&propvar, &val);
1066 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1067 ok(val == TRUE, "Unexpected value %d\n", val);
1068
1069 propvar.vt = VT_LPSTR;
1070 propvar.u.pszVal = (char *)"#FALSE#";
1071 val = TRUE;
1072 hr = PropVariantToBoolean(&propvar, &val);
1073 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1074 ok(val == FALSE, "Unexpected value %d\n", val);
1075
1076 propvar.vt = VT_LPSTR;
1077 propvar.u.pszVal = (char *)"fALSe";
1078 val = TRUE;
1079 hr = PropVariantToBoolean(&propvar, &val);
1080 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1081 ok(val == FALSE, "Unexpected value %d\n", val);
1082
1083 propvar.vt = VT_LPSTR;
1084 propvar.u.pszVal = (char *)"1";
1085 val = FALSE;
1086 hr = PropVariantToBoolean(&propvar, &val);
1087 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1088 ok(val == TRUE, "Unexpected value %d\n", val);
1089
1090 propvar.vt = VT_LPSTR;
1091 propvar.u.pszVal = (char *)"-1";
1092 hr = PropVariantToBoolean(&propvar, &val);
1093 ok(hr == S_OK, "Unexpected hr %#x.\n", hr);
1094 ok(val == TRUE, "Unexpected value %d\n", val);
1095 }
1096
1097 static void test_PropVariantToStringWithDefault(void)
1098 {
1099 PROPVARIANT propvar;
1100 static WCHAR default_value[] = {'t', 'e', 's', 't', 0};
1101 static WCHAR wstr_test2[] = {'t', 'e', 's', 't', '2', 0};
1102 static WCHAR wstr_empty[] = {0};
1103 static WCHAR wstr_space[] = {' ', 0};
1104 static CHAR str_test2[] = "test2";
1105 static CHAR str_empty[] = "";
1106 static CHAR str_space[] = " ";
1107 LPCWSTR result;
1108
1109 propvar.vt = VT_EMPTY;
1110 result = PropVariantToStringWithDefault(&propvar, default_value);
1111 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1112
1113 propvar.vt = VT_NULL;
1114 result = PropVariantToStringWithDefault(&propvar, default_value);
1115 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1116
1117 propvar.vt = VT_BOOL;
1118 propvar.u.boolVal = VARIANT_TRUE;
1119 result = PropVariantToStringWithDefault(&propvar, default_value);
1120 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1121
1122 propvar.vt = VT_I4;
1123 propvar.u.lVal = 15;
1124 result = PropVariantToStringWithDefault(&propvar, default_value);
1125 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1126
1127 /* VT_LPWSTR */
1128
1129 propvar.vt = VT_LPWSTR;
1130 propvar.u.pwszVal = NULL;
1131 result = PropVariantToStringWithDefault(&propvar, default_value);
1132 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1133
1134 propvar.vt = VT_LPWSTR;
1135 propvar.u.pwszVal = wstr_empty;
1136 result = PropVariantToStringWithDefault(&propvar, default_value);
1137 ok(result == wstr_empty, "Unexpected value %s\n", wine_dbgstr_w(result));
1138
1139 propvar.vt = VT_LPWSTR;
1140 propvar.u.pwszVal = wstr_space;
1141 result = PropVariantToStringWithDefault(&propvar, default_value);
1142 ok(result == wstr_space, "Unexpected value %s\n", wine_dbgstr_w(result));
1143
1144 propvar.vt = VT_LPWSTR;
1145 propvar.u.pwszVal = wstr_test2;
1146 result = PropVariantToStringWithDefault(&propvar, default_value);
1147 ok(result == wstr_test2, "Unexpected value %s\n", wine_dbgstr_w(result));
1148
1149 /* VT_LPSTR */
1150
1151 propvar.vt = VT_LPSTR;
1152 propvar.u.pszVal = NULL;
1153 result = PropVariantToStringWithDefault(&propvar, default_value);
1154 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1155
1156 propvar.vt = VT_LPSTR;
1157 propvar.u.pszVal = str_empty;
1158 result = PropVariantToStringWithDefault(&propvar, default_value);
1159 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1160
1161 propvar.vt = VT_LPSTR;
1162 propvar.u.pszVal = str_space;
1163 result = PropVariantToStringWithDefault(&propvar, default_value);
1164 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1165
1166 propvar.vt = VT_LPSTR;
1167 propvar.u.pszVal = str_test2;
1168 result = PropVariantToStringWithDefault(&propvar, default_value);
1169 ok(result == default_value, "Unexpected value %s\n", wine_dbgstr_w(result));
1170
1171 /* VT_BSTR */
1172
1173 propvar.vt = VT_BSTR;
1174 propvar.u.bstrVal = NULL;
1175 result = PropVariantToStringWithDefault(&propvar, default_value);
1176 ok(!lstrcmpW(result, wstr_empty), "Unexpected value %s\n", wine_dbgstr_w(result));
1177
1178 propvar.vt = VT_BSTR;
1179 propvar.u.bstrVal = SysAllocString(wstr_empty);
1180 result = PropVariantToStringWithDefault(&propvar, default_value);
1181 ok(!lstrcmpW(result, wstr_empty), "Unexpected value %s\n", wine_dbgstr_w(result));
1182 SysFreeString(propvar.u.bstrVal);
1183
1184 propvar.vt = VT_BSTR;
1185 propvar.u.bstrVal = SysAllocString(wstr_space);
1186 result = PropVariantToStringWithDefault(&propvar, default_value);
1187 ok(!lstrcmpW(result, wstr_space), "Unexpected value %s\n", wine_dbgstr_w(result));
1188 SysFreeString(propvar.u.bstrVal);
1189
1190 propvar.vt = VT_BSTR;
1191 propvar.u.bstrVal = SysAllocString(wstr_test2);
1192 result = PropVariantToStringWithDefault(&propvar, default_value);
1193 ok(!lstrcmpW(result, wstr_test2), "Unexpected value %s\n", wine_dbgstr_w(result));
1194 SysFreeString(propvar.u.bstrVal);
1195 }
1196
1197 static void test_PropVariantChangeType_LPWSTR(void)
1198 {
1199 PROPVARIANT dest, src;
1200 HRESULT hr;
1201
1202 PropVariantInit(&dest);
1203
1204 src.vt = VT_NULL;
1205 hr = PropVariantChangeType(&dest, &src, 0, VT_LPWSTR);
1206 ok(hr == S_OK, "hr=%x\n", hr);
1207 ok(dest.vt == VT_LPWSTR, "got %d\n", dest.vt);
1208 ok(!lstrcmpW(dest.u.pwszVal, emptyW), "got %s\n", wine_dbgstr_w(dest.u.pwszVal));
1209 PropVariantClear(&dest);
1210 PropVariantClear(&src);
1211
1212 src.vt = VT_LPSTR;
1213 src.u.pszVal = CoTaskMemAlloc(strlen(topic)+1);
1214 strcpy(src.u.pszVal, topic);
1215 hr = PropVariantChangeType(&dest, &src, 0, VT_LPWSTR);
1216 ok(hr == S_OK, "hr=%x\n", hr);
1217 ok(dest.vt == VT_LPWSTR, "got %d\n", dest.vt);
1218 ok(!lstrcmpW(dest.u.pwszVal, topicW), "got %s\n", wine_dbgstr_w(dest.u.pwszVal));
1219 PropVariantClear(&dest);
1220 PropVariantClear(&src);
1221
1222 src.vt = VT_LPWSTR;
1223 src.u.pwszVal = CoTaskMemAlloc( (lstrlenW(topicW)+1) * sizeof(WCHAR));
1224 lstrcpyW(src.u.pwszVal, topicW);
1225 hr = PropVariantChangeType(&dest, &src, 0, VT_LPWSTR);
1226 ok(hr == S_OK, "hr=%x\n", hr);
1227 ok(dest.vt == VT_LPWSTR, "got %d\n", dest.vt);
1228 ok(!lstrcmpW(dest.u.pwszVal, topicW), "got %s\n", wine_dbgstr_w(dest.u.pwszVal));
1229 PropVariantClear(&dest);
1230 PropVariantClear(&src);
1231 }
1232
1233 START_TEST(propsys)
1234 {
1235 test_PSStringFromPropertyKey();
1236 test_PSPropertyKeyFromString();
1237 test_PSRefreshPropertySchema();
1238 test_InitPropVariantFromGUIDAsString();
1239 test_InitPropVariantFromBuffer();
1240 test_PropVariantToGUID();
1241 test_PropVariantToStringAlloc();
1242 test_PropVariantCompare();
1243 test_intconversions();
1244 test_PropVariantChangeType_LPWSTR();
1245 test_PropVariantToBoolean();
1246 test_PropVariantToStringWithDefault();
1247 }
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