diff options
Diffstat (limited to 'auto_tests')
-rw-r--r-- | auto_tests/Makefile.inc | 11 | ||||
-rw-r--r-- | auto_tests/tox_strncasecmp_test.c | 193 |
2 files changed, 202 insertions, 2 deletions
diff --git a/auto_tests/Makefile.inc b/auto_tests/Makefile.inc index dc1dc9f7..698064c4 100644 --- a/auto_tests/Makefile.inc +++ b/auto_tests/Makefile.inc | |||
@@ -1,7 +1,7 @@ | |||
1 | if BUILD_TESTS | 1 | if BUILD_TESTS |
2 | 2 | ||
3 | TESTS = encryptsave_test messenger_autotest crypto_test network_test onion_test TCP_test tox_test dht_autotest | 3 | TESTS = encryptsave_test messenger_autotest crypto_test network_test onion_test TCP_test tox_test dht_autotest tox_strncasecmp_test |
4 | check_PROGRAMS = encryptsave_test messenger_autotest crypto_test network_test onion_test TCP_test tox_test dht_autotest | 4 | check_PROGRAMS = encryptsave_test messenger_autotest crypto_test network_test onion_test TCP_test tox_test dht_autotest tox_strncasecmp_test |
5 | 5 | ||
6 | AUTOTEST_CFLAGS = \ | 6 | AUTOTEST_CFLAGS = \ |
7 | $(LIBSODIUM_CFLAGS) \ | 7 | $(LIBSODIUM_CFLAGS) \ |
@@ -100,4 +100,11 @@ encryptsave_test_CFLAGS = $(AUTOTEST_CFLAGS) | |||
100 | encryptsave_test_LDADD = $(AUTOTEST_LDADD) | 100 | encryptsave_test_LDADD = $(AUTOTEST_LDADD) |
101 | 101 | ||
102 | 102 | ||
103 | tox_strncasecmp_test_SOURCES = ../auto_tests/tox_strncasecmp_test.c | ||
104 | |||
105 | tox_strncasecmp_test_CFLAGS = $(AUTOTEST_CFLAGS) | ||
106 | |||
107 | tox_strncasecmp_test_LDADD = $(AUTOTEST_LDADD) | ||
108 | |||
109 | |||
103 | EXTRA_DIST += $(top_srcdir)/auto_tests/helpers.h | 110 | EXTRA_DIST += $(top_srcdir)/auto_tests/helpers.h |
diff --git a/auto_tests/tox_strncasecmp_test.c b/auto_tests/tox_strncasecmp_test.c new file mode 100644 index 00000000..0acc85fe --- /dev/null +++ b/auto_tests/tox_strncasecmp_test.c | |||
@@ -0,0 +1,193 @@ | |||
1 | #ifdef HAVE_CONFIG_H | ||
2 | #include "config.h" | ||
3 | #endif | ||
4 | |||
5 | #include <check.h> | ||
6 | #include <stdint.h> | ||
7 | #include <stdlib.h> | ||
8 | #include <string.h> | ||
9 | #include <sys/types.h> | ||
10 | #include <time.h> | ||
11 | |||
12 | #include "helpers.h" | ||
13 | |||
14 | #include "../testing/misc_tools.c" | ||
15 | |||
16 | typedef enum { | ||
17 | NEGATIVE, | ||
18 | ZERO, | ||
19 | POSITIVE | ||
20 | } Comparison; | ||
21 | |||
22 | static const char *Comparison_Str[] = { "NEGATIVE", "ZERO", "POSITIVE" }; | ||
23 | |||
24 | void verify(const char *s1, const char *s2, size_t n, Comparison expected) | ||
25 | { | ||
26 | int r = tox_strncasecmp(s1, s2, n); | ||
27 | Comparison actual = r < 0 ? NEGATIVE : r == 0 ? ZERO : POSITIVE; | ||
28 | |||
29 | ck_assert_msg(actual == expected, | ||
30 | "tox_strncasecmp(\"%s\", \"%s\", %u) == %s, but expected %s.", | ||
31 | s1, s2, n, Comparison_Str[actual], Comparison_Str[expected]); | ||
32 | } | ||
33 | |||
34 | START_TEST(test_general) | ||
35 | { | ||
36 | // empty strings are equal | ||
37 | verify("", "", 100, ZERO); | ||
38 | verify("", "", -1, ZERO); | ||
39 | |||
40 | // ====== Same Case Test Cases ====== | ||
41 | |||
42 | // equal strings with n=0 are equal | ||
43 | verify("", "", 0, ZERO); | ||
44 | verify("AAA", "AAA", 0, ZERO); | ||
45 | |||
46 | // unequal strings with n=0 are equal | ||
47 | verify("A", "B", 0, ZERO); | ||
48 | verify("AAA", "BBB", 0, ZERO); | ||
49 | verify("AAA", "BBBBBB", 0 , ZERO); | ||
50 | verify("AAAAAA", "BBB", 0, ZERO); | ||
51 | |||
52 | // equal strings are equal | ||
53 | verify("AAA", "AAA", 0, ZERO); | ||
54 | verify("AAA", "AAA", 1, ZERO); | ||
55 | verify("AAA", "AAA", 2, ZERO); | ||
56 | verify("AAA", "AAA", 3, ZERO); | ||
57 | verify("AAA", "AAA", 4, ZERO); | ||
58 | verify("AAA", "AAA", 5, ZERO); | ||
59 | verify("AAA", "AAA", -1, ZERO); | ||
60 | |||
61 | verify("AAA", "AAAAAA", 0, ZERO); | ||
62 | verify("AAA", "AAAAAA", 1, ZERO); | ||
63 | verify("AAA", "AAAAAA", 2, ZERO); | ||
64 | verify("AAA", "AAAAAA", 3, ZERO); | ||
65 | verify("AAA", "AAAAAA", 4, NEGATIVE); | ||
66 | verify("AAA", "AAAAAA", 5, NEGATIVE); | ||
67 | verify("AAA", "AAAAAA", -1, NEGATIVE); | ||
68 | |||
69 | verify("AAAAAA", "AAA", 0, ZERO); | ||
70 | verify("AAAAAA", "AAA", 1, ZERO); | ||
71 | verify("AAAAAA", "AAA", 2, ZERO); | ||
72 | verify("AAAAAA", "AAA", 3, ZERO); | ||
73 | verify("AAAAAA", "AAA", 4, POSITIVE); | ||
74 | verify("AAAAAA", "AAA", 5, POSITIVE); | ||
75 | verify("AAAAAA", "AAA", -1, POSITIVE); | ||
76 | |||
77 | verify("I'm eating wafers and drinking tea.", "I'm eating wafers and drinking tea.", -1, ZERO); | ||
78 | |||
79 | // unequal strings are equal only up to n | ||
80 | verify("AAAB", "AAAA", 0, ZERO); | ||
81 | verify("AAAB", "AAAA", 1, ZERO); | ||
82 | verify("AAAB", "AAAA", 2, ZERO); | ||
83 | verify("AAAB", "AAAA", 3, ZERO); | ||
84 | verify("AAAB", "AAAA", 4, POSITIVE); | ||
85 | verify("AAAB", "AAAA", 5, POSITIVE); | ||
86 | verify("AAAB", "AAAA", -1, POSITIVE); | ||
87 | |||
88 | verify("AAAA", "AAAB", 0, ZERO); | ||
89 | verify("AAAA", "AAAB", 1, ZERO); | ||
90 | verify("AAAA", "AAAB", 2, ZERO); | ||
91 | verify("AAAA", "AAAB", 3, ZERO); | ||
92 | verify("AAAA", "AAAB", 4, NEGATIVE); | ||
93 | verify("AAAA", "AAAB", 5, NEGATIVE); | ||
94 | verify("AAAA", "AAAB", -1, NEGATIVE); | ||
95 | |||
96 | verify("The wafers are salty.", "The wafers are sweet.", 16, ZERO); | ||
97 | verify("The wafers are salty.", "The wafers are sweet.", 17, NEGATIVE); | ||
98 | verify("The wafers are salty.", "The wafers are sweet.", -1, NEGATIVE); | ||
99 | |||
100 | // the comparison should stop at first mismatch | ||
101 | verify("AAABA", "AAAAB", -1, POSITIVE); | ||
102 | verify("AAAAB", "AAABA", -1, NEGATIVE); | ||
103 | |||
104 | // ====== Different Case Test Cases ====== | ||
105 | |||
106 | // equal strings with n=0 are equal | ||
107 | verify("", "", 0, ZERO); | ||
108 | verify("aaa", "AAA", 0, ZERO); | ||
109 | |||
110 | // unequal strings with n=0 are equal | ||
111 | verify("a", "B", 0, ZERO); | ||
112 | verify("aaa", "BBB", 0, ZERO); | ||
113 | verify("aaa", "BBBBBB", 0 , ZERO); | ||
114 | verify("aaaaaa", "BBB", 0, ZERO); | ||
115 | |||
116 | // equal strings are equal | ||
117 | verify("aaa", "AAA", 0, ZERO); | ||
118 | verify("AAA", "aaa", 1, ZERO); | ||
119 | verify("aaa", "AAA", 2, ZERO); | ||
120 | verify("aaa", "AAA", 3, ZERO); | ||
121 | verify("AAA", "aaa", 4, ZERO); | ||
122 | verify("AAA", "aaa", 5, ZERO); | ||
123 | verify("AAA", "aaa", -1, ZERO); | ||
124 | |||
125 | verify("aaa", "AAAAAA", 0, ZERO); | ||
126 | verify("AAA", "AAAaaa", 1, ZERO); | ||
127 | verify("aaA", "aaaAAA", 2, ZERO); | ||
128 | verify("AaA", "aAAAAA", 3, ZERO); | ||
129 | verify("AAA", "AAAAAA", 4, NEGATIVE); | ||
130 | verify("Aaa", "AAaaAA", 5, NEGATIVE); | ||
131 | verify("AAA", "AAAAAa", -1, NEGATIVE); | ||
132 | |||
133 | verify("AAAAAA", "aaa", 0, ZERO); | ||
134 | verify("AAAaaa", "AAA", 1, ZERO); | ||
135 | verify("aaaAAA", "aaA", 2, ZERO); | ||
136 | verify("aAAAAA", "AaA", 3, ZERO); | ||
137 | verify("AAAAAA", "AAA", 4, POSITIVE); | ||
138 | verify("AAaaAA", "Aaa", 5, POSITIVE); | ||
139 | verify("AAAAAa", "AAA", -1, POSITIVE); | ||
140 | |||
141 | verify("I'm Eating Wafers And Drinking Tea.", "I'm eating wafers and drinking tea.", -1, ZERO); | ||
142 | |||
143 | // unequal strings are equal only up to n | ||
144 | verify("aaaB", "AAAA", 0, ZERO); | ||
145 | verify("AaAB", "aAAA", 1, ZERO); | ||
146 | verify("aAAB", "AaAA", 2, ZERO); | ||
147 | verify("AAAB", "AAaA", 3, ZERO); | ||
148 | verify("AAAB", "AAAA", 4, POSITIVE); | ||
149 | verify("AAAb", "AAAA", 5, POSITIVE); | ||
150 | verify("AAAB", "AAAa", -1, POSITIVE); | ||
151 | |||
152 | verify("AAAA", "aaaB", 0, ZERO); | ||
153 | verify("aAAA", "AaAB", 1, ZERO); | ||
154 | verify("AaAA", "aAAB", 2, ZERO); | ||
155 | verify("AAaA", "AAAB", 3, ZERO); | ||
156 | verify("AAAA", "AAAB", 4, NEGATIVE); | ||
157 | verify("AAAA", "AAAb", 5, NEGATIVE); | ||
158 | verify("AAAa", "AAAB", -1, NEGATIVE); | ||
159 | |||
160 | verify("The Wafers Are Salty.", "The wafers are sweet.", 16, ZERO); | ||
161 | verify("The Wafers Are Salty.", "The wafers are sweet.", 17, NEGATIVE); | ||
162 | verify("The Wafers Are Salty.", "The wafers are sweet.", -1, NEGATIVE); | ||
163 | |||
164 | // the comparison should stop at first mismatch | ||
165 | verify("aAaBA", "AAAAb", -1, POSITIVE); | ||
166 | verify("AAAAb", "aAaBA", -1, NEGATIVE); | ||
167 | } | ||
168 | END_TEST | ||
169 | |||
170 | static Suite *tox_strncasecmp_suite(void) | ||
171 | { | ||
172 | Suite *s = suite_create("tox_strncasecmp"); | ||
173 | |||
174 | DEFTESTCASE(general); | ||
175 | |||
176 | return s; | ||
177 | } | ||
178 | |||
179 | int main(int argc, char *argv[]) | ||
180 | { | ||
181 | srand((unsigned int) time(NULL)); | ||
182 | |||
183 | Suite *s = tox_strncasecmp_suite(); | ||
184 | SRunner *test_runner = srunner_create(s); | ||
185 | |||
186 | int number_failed = 0; | ||
187 | srunner_run_all(test_runner, CK_NORMAL); | ||
188 | number_failed = srunner_ntests_failed(test_runner); | ||
189 | |||
190 | srunner_free(test_runner); | ||
191 | |||
192 | return number_failed; | ||
193 | } | ||