Line data Source code
1 : /*
2 : Unix SMB/CIFS implementation.
3 : test suite for the charcnv functions
4 :
5 : Copyright (C) Jelmer Vernooij 2007
6 :
7 : This program is free software; you can redistribute it and/or modify
8 : it under the terms of the GNU General Public License as published by
9 : the Free Software Foundation; either version 3 of the License, or
10 : (at your option) any later version.
11 :
12 : This program 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
15 : GNU General Public License for more details.
16 :
17 : You should have received a copy of the GNU General Public License
18 : along with this program. If not, see <http://www.gnu.org/licenses/>.
19 : */
20 :
21 : #include "includes.h"
22 : #include "torture/torture.h"
23 :
24 : #undef strcasecmp
25 : #undef strncasecmp
26 :
27 : struct torture_suite *torture_local_charset(TALLOC_CTX *mem_ctx);
28 :
29 1 : static bool test_toupper_m(struct torture_context *tctx)
30 : {
31 1 : torture_assert_int_equal(tctx, toupper_m('c'), 'C', "c");
32 1 : torture_assert_int_equal(tctx, toupper_m('Z'), 'Z', "z");
33 1 : torture_assert_int_equal(tctx, toupper_m(0xFFFF4565), 0xFFFF4565, "0xFFFF4565");
34 0 : return true;
35 : }
36 :
37 1 : static bool test_tolower_m(struct torture_context *tctx)
38 : {
39 1 : torture_assert_int_equal(tctx, tolower_m('C'), 'c', "c");
40 1 : torture_assert_int_equal(tctx, tolower_m('z'), 'z', "z");
41 1 : torture_assert_int_equal(tctx, tolower_m(0xFFFF4565), 0xFFFF4565, "0xFFFF4565");
42 0 : return true;
43 : }
44 :
45 1 : static bool test_codepoint_cmpi(struct torture_context *tctx)
46 : {
47 1 : torture_assert_int_equal(tctx, codepoint_cmpi('a', 'a'), 0, "same char");
48 1 : torture_assert_int_equal(tctx, codepoint_cmpi('A', 'a'), 0, "upcase version");
49 1 : torture_assert_int_equal(tctx, codepoint_cmpi('b', 'a'), 1, "right diff");
50 1 : torture_assert_int_equal(tctx, codepoint_cmpi('a', 'b'), -1, "right diff");
51 0 : return true;
52 : }
53 :
54 1 : static bool test_strcasecmp(struct torture_context *tctx)
55 : {
56 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "bar"), 4, "different strings both lower");
57 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "Bar"), 4, "different strings lower/upper");
58 1 : torture_assert_int_equal(tctx, strcasecmp("Foo", "bar"), 4, "different strings upper/lower");
59 1 : torture_assert_int_equal(tctx, strcasecmp("AFoo", "_bar"), 2, "different strings upper/lower");
60 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "foo"), 0, "same case strings");
61 1 : torture_assert_int_equal(tctx, strcasecmp("foo", "Foo"), 0, "different case strings");
62 :
63 : /*
64 : * Note that strcasecmp() doesn't allow NULL arguments
65 : */
66 0 : return true;
67 : }
68 :
69 1 : static bool test_strcasecmp_m(struct torture_context *tctx)
70 : {
71 : /* file.{accented e} in iso8859-1 */
72 1 : const char file_iso8859_1[7] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xe9, 0 };
73 : /* file.{accented e} in utf8 */
74 1 : const char file_utf8[8] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xc3, 0xa9, 0 };
75 1 : torture_assert_int_greater(tctx, strcasecmp_m("foo", "bar"), 0, "different strings both lower");
76 1 : torture_assert_int_less(tctx, strcasecmp_m("bar", "foo"), 0, "different strings both lower");
77 1 : torture_assert_int_greater(tctx, strcasecmp_m("foo", "Bar"), 0, "different strings lower/upper");
78 1 : torture_assert_int_greater(tctx, strcasecmp_m("Foo", "bar"), 0, "different strings upper/lower");
79 1 : torture_assert_int_greater(tctx, strcasecmp_m("AFoo", "_bar"), 0, "different strings upper/lower");
80 1 : torture_assert_int_equal(tctx, strcasecmp_m("foo", "foo"), 0, "same case strings");
81 1 : torture_assert_int_equal(tctx, strcasecmp_m("foo", "Foo"), 0, "different case strings");
82 1 : torture_assert_int_greater(tctx, strcasecmp_m("food", "Foo"), 0, "strings differ towards the end");
83 1 : torture_assert_int_less(tctx, strcasecmp_m("food", "Fool"), 0, "strings differ towards the end");
84 1 : torture_assert_int_less(tctx, strcasecmp_m(NULL, "Foo"), 0, "one NULL");
85 1 : torture_assert_int_greater(tctx, strcasecmp_m("foo", NULL), 0, "other NULL");
86 1 : torture_assert_int_equal(tctx, strcasecmp_m(NULL, NULL), 0, "both NULL");
87 1 : torture_assert_int_greater(tctx, strcasecmp_m(file_iso8859_1, file_utf8), 0,
88 : "file.{accented e} should differ");
89 0 : return true;
90 : }
91 :
92 :
93 1 : static bool test_strequal_m(struct torture_context *tctx)
94 : {
95 1 : torture_assert(tctx, !strequal_m("foo", "bar"), "different strings");
96 1 : torture_assert(tctx, strequal_m("foo", "foo"), "same case strings");
97 1 : torture_assert(tctx, strequal_m("foo", "Foo"), "different case strings");
98 1 : torture_assert(tctx, !strequal_m(NULL, "Foo"), "one NULL");
99 1 : torture_assert(tctx, !strequal_m("foo", NULL), "other NULL");
100 1 : torture_assert(tctx, strequal_m(NULL, NULL), "both NULL");
101 0 : return true;
102 : }
103 :
104 1 : static bool test_strcsequal(struct torture_context *tctx)
105 : {
106 1 : torture_assert(tctx, !strcsequal("foo", "bar"), "different strings");
107 1 : torture_assert(tctx, strcsequal("foo", "foo"), "same case strings");
108 1 : torture_assert(tctx, !strcsequal("foo", "Foo"), "different case strings");
109 1 : torture_assert(tctx, !strcsequal(NULL, "Foo"), "one NULL");
110 1 : torture_assert(tctx, !strcsequal("foo", NULL), "other NULL");
111 1 : torture_assert(tctx, strcsequal(NULL, NULL), "both NULL");
112 0 : return true;
113 : }
114 :
115 1 : static bool test_string_replace_m(struct torture_context *tctx)
116 : {
117 1 : char data[6] = "bla";
118 1 : string_replace_m(data, 'b', 'c');
119 1 : torture_assert_str_equal(tctx, data, "cla", "first char replaced");
120 1 : memcpy(data, "bab", 4);
121 1 : string_replace_m(data, 'b', 'c');
122 1 : torture_assert_str_equal(tctx, data, "cac", "other chars replaced");
123 1 : memcpy(data, "bba", 4);
124 1 : string_replace_m(data, 'b', 'c');
125 1 : torture_assert_str_equal(tctx, data, "cca", "other chars replaced");
126 1 : memcpy(data, "blala", 6);
127 1 : string_replace_m(data, 'o', 'c');
128 1 : torture_assert_str_equal(tctx, data, "blala", "no chars replaced");
129 1 : string_replace_m(NULL, 'b', 'c');
130 1 : return true;
131 : }
132 :
133 1 : static bool test_strncasecmp(struct torture_context *tctx)
134 : {
135 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "bar", 3), 4, "different strings both lower");
136 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "Bar", 3), 4, "different strings lower/upper");
137 1 : torture_assert_int_equal(tctx, strncasecmp("Foo", "bar", 3), 4, "different strings upper/lower");
138 1 : torture_assert_int_equal(tctx, strncasecmp("AFoo", "_bar", 4), 2, "different strings upper/lower");
139 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "foo", 3), 0, "same case strings");
140 1 : torture_assert_int_equal(tctx, strncasecmp("foo", "Foo", 3), 0, "different case strings");
141 1 : torture_assert_int_equal(tctx, strncasecmp("fool", "Foo", 3),0, "different case strings");
142 1 : torture_assert_int_equal(tctx, strncasecmp("fool", "Fool", 40), 0, "over size");
143 0 : torture_assert_int_equal(tctx, strncasecmp("BLA", "Fool", 0),0, "empty");
144 :
145 : /*
146 : * Note that strncasecmp() doesn't allow NULL arguments
147 : */
148 0 : return true;
149 : }
150 :
151 1 : static bool test_strncasecmp_m(struct torture_context *tctx)
152 : {
153 : /* file.{accented e} in iso8859-1 */
154 1 : const char file_iso8859_1[7] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xe9, 0 };
155 : /* file.{accented e} in utf8 */
156 1 : const char file_utf8[8] = { 0x66, 0x69, 0x6c, 0x65, 0x2d, 0xc3, 0xa9, 0 };
157 1 : torture_assert_int_greater(tctx, strncasecmp_m("foo", "bar", 3), 0, "different strings both lower");
158 1 : torture_assert_int_greater(tctx, strncasecmp_m("foo", "Bar", 3), 0, "different strings lower/upper");
159 1 : torture_assert_int_greater(tctx, strncasecmp_m("Foo", "bar", 3), 0, "different strings upper/lower");
160 1 : torture_assert_int_greater(tctx, strncasecmp_m("AFoo", "_bar", 4), 0, "different strings upper/lower");
161 1 : torture_assert_int_equal(tctx, strncasecmp_m("foo", "foo", 3), 0, "same case strings");
162 1 : torture_assert_int_equal(tctx, strncasecmp_m("foo", "Foo", 3), 0, "different case strings");
163 1 : torture_assert_int_equal(tctx, strncasecmp_m("fool", "Foo", 3),0, "different case strings");
164 1 : torture_assert_int_equal(tctx, strncasecmp_m("fool", "Fool", 40), 0, "over size");
165 1 : torture_assert_int_equal(tctx, strncasecmp_m("BLA", "Fool", 0),0, "empty");
166 1 : torture_assert_int_less(tctx, strncasecmp_m(NULL, "Foo", 3), 0, "one NULL");
167 1 : torture_assert_int_greater(tctx, strncasecmp_m("foo", NULL, 3), 0, "other NULL");
168 1 : torture_assert_int_equal(tctx, strncasecmp_m(NULL, NULL, 3), 0, "both NULL");
169 1 : torture_assert_int_greater(tctx, strncasecmp_m(file_iso8859_1, file_utf8, 6), 0,
170 : "file.{accented e} should differ");
171 0 : return true;
172 : }
173 :
174 1 : static bool test_next_token_null(struct torture_context *tctx)
175 : {
176 1 : char buf[20];
177 1 : torture_assert(tctx, !next_token(NULL, buf, " ", 20), "null ptr works");
178 0 : return true;
179 : }
180 :
181 1 : static bool test_next_token(struct torture_context *tctx)
182 : {
183 1 : const char *teststr = "foo bar bla";
184 1 : char buf[20];
185 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
186 1 : torture_assert_str_equal(tctx, buf, "foo", "token matches");
187 1 : torture_assert_str_equal(tctx, teststr, "bar bla", "ptr modified correctly");
188 :
189 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
190 1 : torture_assert_str_equal(tctx, buf, "bar", "token matches");
191 1 : torture_assert_str_equal(tctx, teststr, "bla", "ptr modified correctly");
192 :
193 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
194 1 : torture_assert_str_equal(tctx, buf, "bla", "token matches");
195 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
196 :
197 1 : torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work");
198 0 : return true;
199 : }
200 :
201 1 : static bool test_next_token_implicit_sep(struct torture_context *tctx)
202 : {
203 1 : const char *teststr = "foo\tbar\n bla";
204 1 : char buf[20];
205 1 : torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works");
206 1 : torture_assert_str_equal(tctx, buf, "foo", "token matches");
207 1 : torture_assert_str_equal(tctx, teststr, "bar\n bla", "ptr modified correctly");
208 :
209 1 : torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works");
210 1 : torture_assert_str_equal(tctx, buf, "bar", "token matches");
211 1 : torture_assert_str_equal(tctx, teststr, " bla", "ptr modified correctly");
212 :
213 1 : torture_assert(tctx, next_token(&teststr, buf, NULL, 20), "finding token works");
214 1 : torture_assert_str_equal(tctx, buf, "bla", "token matches");
215 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
216 :
217 1 : torture_assert(tctx, !next_token(&teststr, buf, NULL, 20), "finding token doesn't work");
218 0 : return true;
219 : }
220 :
221 1 : static bool test_next_token_seps(struct torture_context *tctx)
222 : {
223 1 : const char *teststr = ",foo bla";
224 1 : char buf[20];
225 1 : torture_assert(tctx, next_token(&teststr, buf, ",", 20), "finding token works");
226 1 : torture_assert_str_equal(tctx, buf, "foo bla", "token matches");
227 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
228 :
229 1 : torture_assert(tctx, !next_token(&teststr, buf, ",", 20), "finding token doesn't work");
230 0 : return true;
231 : }
232 :
233 1 : static bool test_next_token_quotes(struct torture_context *tctx)
234 : {
235 1 : const char *teststr = "\"foo bar\" bla";
236 1 : char buf[20];
237 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
238 1 : torture_assert_str_equal(tctx, buf, "foo bar", "token matches");
239 1 : torture_assert_str_equal(tctx, teststr, "bla", "ptr modified correctly");
240 :
241 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
242 1 : torture_assert_str_equal(tctx, buf, "bla", "token matches");
243 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
244 :
245 1 : torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work");
246 0 : return true;
247 : }
248 :
249 1 : static bool test_next_token_quote_wrong(struct torture_context *tctx)
250 : {
251 1 : const char *teststr = "\"foo bar bla";
252 1 : char buf[20];
253 1 : torture_assert(tctx, next_token(&teststr, buf, " ", 20), "finding token works");
254 1 : torture_assert_str_equal(tctx, buf, "foo bar bla", "token matches");
255 1 : torture_assert_str_equal(tctx, teststr, "", "ptr modified correctly");
256 :
257 1 : torture_assert(tctx, !next_token(&teststr, buf, " ", 20), "finding token doesn't work");
258 0 : return true;
259 : }
260 :
261 1 : static bool test_strlen_m(struct torture_context *tctx)
262 : {
263 1 : torture_assert_int_equal(tctx, strlen_m("foo"), 3, "simple len");
264 1 : torture_assert_int_equal(tctx, strlen_m("foo\x83l"), 6, "extended len");
265 1 : torture_assert_int_equal(tctx, strlen_m(""), 0, "empty");
266 1 : torture_assert_int_equal(tctx, strlen_m(NULL), 0, "NULL");
267 0 : return true;
268 : }
269 :
270 1 : static bool test_strlen_m_term(struct torture_context *tctx)
271 : {
272 1 : torture_assert_int_equal(tctx, strlen_m_term("foo"), 4, "simple len");
273 1 : torture_assert_int_equal(tctx, strlen_m_term("foo\x83l"), 7, "extended len");
274 1 : torture_assert_int_equal(tctx, strlen_m_term(""), 1, "empty");
275 1 : torture_assert_int_equal(tctx, strlen_m_term(NULL), 0, "NULL");
276 0 : return true;
277 : }
278 :
279 1 : static bool test_strlen_m_term_null(struct torture_context *tctx)
280 : {
281 1 : torture_assert_int_equal(tctx, strlen_m_term_null("foo"), 4, "simple len");
282 1 : torture_assert_int_equal(tctx, strlen_m_term_null("foo\x83l"), 7, "extended len");
283 1 : torture_assert_int_equal(tctx, strlen_m_term_null(""), 0, "empty");
284 1 : torture_assert_int_equal(tctx, strlen_m_term_null(NULL), 0, "NULL");
285 0 : return true;
286 : }
287 :
288 1 : static bool test_strhaslower(struct torture_context *tctx)
289 : {
290 1 : torture_assert(tctx, strhaslower("a"), "one low char");
291 1 : torture_assert(tctx, strhaslower("aB"), "one low, one up char");
292 1 : torture_assert(tctx, !strhaslower("B"), "one up char");
293 1 : torture_assert(tctx, !strhaslower(""), "empty string");
294 1 : torture_assert(tctx, !strhaslower("3"), "one digit");
295 0 : return true;
296 : }
297 :
298 1 : static bool test_strhasupper(struct torture_context *tctx)
299 : {
300 1 : torture_assert(tctx, strhasupper("B"), "one up char");
301 1 : torture_assert(tctx, strhasupper("aB"), "one low, one up char");
302 1 : torture_assert(tctx, !strhasupper("a"), "one low char");
303 1 : torture_assert(tctx, !strhasupper(""), "empty string");
304 1 : torture_assert(tctx, !strhasupper("3"), "one digit");
305 0 : return true;
306 : }
307 :
308 1 : static bool test_count_chars_m(struct torture_context *tctx)
309 : {
310 1 : torture_assert_int_equal(tctx, count_chars_m("foo", 'o'), 2, "simple");
311 1 : torture_assert_int_equal(tctx, count_chars_m("", 'o'), 0, "empty");
312 1 : torture_assert_int_equal(tctx, count_chars_m("bla", 'o'), 0, "none");
313 1 : torture_assert_int_equal(tctx, count_chars_m("bla", '\0'), 0, "null");
314 0 : return true;
315 : }
316 :
317 2354 : struct torture_suite *torture_local_charset(TALLOC_CTX *mem_ctx)
318 : {
319 2354 : struct torture_suite *suite = torture_suite_create(mem_ctx, "charset");
320 :
321 2354 : torture_suite_add_simple_test(suite, "toupper_m", test_toupper_m);
322 2354 : torture_suite_add_simple_test(suite, "tolower_m", test_tolower_m);
323 2354 : torture_suite_add_simple_test(suite, "codepoint_cmpi", test_codepoint_cmpi);
324 2354 : torture_suite_add_simple_test(suite, "strcasecmp", test_strcasecmp);
325 2354 : torture_suite_add_simple_test(suite, "strcasecmp_m", test_strcasecmp_m);
326 2354 : torture_suite_add_simple_test(suite, "strequal_m", test_strequal_m);
327 2354 : torture_suite_add_simple_test(suite, "strcsequal", test_strcsequal);
328 2354 : torture_suite_add_simple_test(suite, "string_replace_m", test_string_replace_m);
329 2354 : torture_suite_add_simple_test(suite, "strncasecmp", test_strncasecmp);
330 2354 : torture_suite_add_simple_test(suite, "strncasecmp_m", test_strncasecmp_m);
331 2354 : torture_suite_add_simple_test(suite, "next_token", test_next_token);
332 2354 : torture_suite_add_simple_test(suite, "next_token_null", test_next_token_null);
333 2354 : torture_suite_add_simple_test(suite, "next_token_implicit_sep", test_next_token_implicit_sep);
334 2354 : torture_suite_add_simple_test(suite, "next_token_quotes", test_next_token_quotes);
335 2354 : torture_suite_add_simple_test(suite, "next_token_seps", test_next_token_seps);
336 2354 : torture_suite_add_simple_test(suite, "next_token_quote_wrong", test_next_token_quote_wrong);
337 2354 : torture_suite_add_simple_test(suite, "strlen_m", test_strlen_m);
338 2354 : torture_suite_add_simple_test(suite, "strlen_m_term", test_strlen_m_term);
339 2354 : torture_suite_add_simple_test(suite, "strlen_m_term_null", test_strlen_m_term_null);
340 2354 : torture_suite_add_simple_test(suite, "strhaslower", test_strhaslower);
341 2354 : torture_suite_add_simple_test(suite, "strhasupper", test_strhasupper);
342 2354 : torture_suite_add_simple_test(suite, "count_chars_m", test_count_chars_m);
343 :
344 2354 : return suite;
345 : }
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