Fri, 12 Oct 2012 12:46:54 +0200
made the code work with g++ and without warnings
1 /*
2 *
3 */
5 #include "string_tests.h"
7 UCX_TEST_IMPLEMENT(test_sstr) {
8 sstr_t s1 = sstr((char*)"1234");
9 sstr_t s2 = sstrn((char*)"ab", 2);
11 UCX_TEST_BEGIN
13 UCX_TEST_ASSERT(s1.length == 4, "s1 length must be 4");
14 UCX_TEST_ASSERT(s2.length == 2, "s2 length must be 2");
16 UCX_TEST_END
17 }
19 UCX_TEST_IMPLEMENT(test_sstr_len_cat) {
20 sstr_t s1 = S("1234");
21 sstr_t s2 = S(".:.:.");
22 sstr_t s3 = S("X");
24 sstr_t cat;
26 size_t len = sstrnlen(3, s1, s2, s3);
28 UCX_TEST_BEGIN
30 UCX_TEST_ASSERT(len == s1.length + s2.length + s3.length,
31 "sstrnlen returned wrong size");
33 len = s1.length + s2.length + s3.length;
35 cat.ptr = (char*) malloc(len + 1);
36 cat.ptr[len] = 0;
37 cat.length = len;
39 sstrncat(3, cat, s1, s2, s3);
41 UCX_TEST_ASSERT(cat.ptr[0] == '1', "sstrncat, wrong content");
42 UCX_TEST_ASSERT(cat.ptr[1] == '2', "sstrncat, wrong content");
43 UCX_TEST_ASSERT(cat.ptr[2] == '3', "sstrncat, wrong content");
44 UCX_TEST_ASSERT(cat.ptr[3] == '4', "sstrncat, wrong content");
45 UCX_TEST_ASSERT(cat.ptr[4] == '.', "sstrncat, wrong content");
46 UCX_TEST_ASSERT(cat.ptr[8] == '.', "sstrncat, wrong content");
47 UCX_TEST_ASSERT(cat.ptr[9] == 'X', "sstrncat, wrong content");
49 UCX_TEST_END
51 free(cat.ptr);
52 }
54 UCX_TEST_IMPLEMENT(test_sstrsplit) {
56 const char *original = "this,is,a,csv,string";
57 sstr_t test = S("this,is,a,csv,string"); /* use copy of original here */
58 size_t n;
59 sstr_t *list;
61 UCX_TEST_BEGIN
63 /* Nullpointer check */
64 n = 0;
65 UCX_TEST_ASSERT(sstrsplit(test, ST(""), &n) == NULL,
66 "empty delimiter must return NULL");
68 /* no delimiter occurence (ndo) */
69 n = 0;
70 list = sstrsplit(test, ST("z"), &n);
71 UCX_TEST_ASSERT(n == 1, "ndo, list length must be 1");
72 UCX_TEST_ASSERT(strcmp(list[0].ptr, original) == 0, "ndo, "
73 "original string shall be returned as single list element");
74 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
75 "ndo, original has been modified");
76 free(list);
78 /* partially matching delimiter (pmd) */
79 n = 0;
80 list = sstrsplit(test, ST("stringbuilder"), &n);
81 UCX_TEST_ASSERT(n == 1, "pmd, list length must be 1");
82 UCX_TEST_ASSERT(strcmp(list[0].ptr, original) == 0, "pmd, "
83 "original string shall be returned as single list element");
84 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
85 "pmd, original has been modified");
86 free(list);
88 /* matching single-char delimiter (mscd) */
89 n = 0;
90 list = sstrsplit(test, ST(","), &n);
91 UCX_TEST_ASSERT(n == 5, "mscd, list length must be 5");
92 UCX_TEST_ASSERT(strcmp(list[0].ptr, "this") == 0, "mscd, item 0 mismatch");
93 UCX_TEST_ASSERT(strcmp(list[1].ptr, "is") == 0, "mscd, item 1 mismatch");
94 UCX_TEST_ASSERT(strcmp(list[2].ptr, "a") == 0, "mscd, item 2 mismatch");
95 UCX_TEST_ASSERT(strcmp(list[3].ptr, "csv") == 0, "mscd, item 3 mismatch");
96 UCX_TEST_ASSERT(strcmp(list[4].ptr, "string")==0, "mscd, item 4 mismatch");
97 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
98 "mscd, original has been modified");
99 free(list);
101 /* matching multi-char delimiter (mmcd) */
102 n = 0;
103 list = sstrsplit(test, ST("is"), &n);
104 UCX_TEST_ASSERT(n == 3, "mscd, list length must be 3");
105 UCX_TEST_ASSERT(strcmp(list[0].ptr, "th") == 0, "mmcd, item 0 mismatch");
106 UCX_TEST_ASSERT(strcmp(list[1].ptr, ",") == 0, "mmcd, item 1 mismatch");
107 UCX_TEST_ASSERT(strcmp(list[2].ptr, ",a,csv,string") == 0,
108 "mmcd, item 2 mismatch");
109 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
110 "mmcd, original has been modified");
111 free(list);
113 /* bounded list using single-char delimiter (blsc) */
114 n = 3;
115 list = sstrsplit(test, ST(","), &n);
116 UCX_TEST_ASSERT(n == 3, "blsc, list length must be 3");
117 UCX_TEST_ASSERT(strcmp(list[0].ptr, "this") == 0, "blsc, item 0 mismatch");
118 UCX_TEST_ASSERT(strcmp(list[1].ptr, "is") == 0, "blsc, item 1 mismatch");
119 UCX_TEST_ASSERT(strcmp(list[2].ptr, "a,csv,string") == 0,
120 "blsc, item 2 mismatch");
121 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
122 "blsc, original has been modified");
123 free(list);
125 /* bounded list using multi-char delimiter (blmc) */
126 n = 2;
127 list = sstrsplit(test, ST("is"), &n);
128 UCX_TEST_ASSERT(n == 2, "blmc, list length must be 2");
129 UCX_TEST_ASSERT(strcmp(list[0].ptr, "th") == 0, "blmc, item 0 mismatch");
130 UCX_TEST_ASSERT(strcmp(list[1].ptr, ",is,a,csv,string") == 0,
131 "blmc, item 1 mismatch");
132 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
133 "blmc, original has been modified");
134 free(list);
136 /* start with delimiter (swd) */
137 n = 0;
138 list = sstrsplit(test, ST("this"), &n);
139 UCX_TEST_ASSERT(n == 2, "swd, list length must be 2");
140 UCX_TEST_ASSERT(list[0].length == 0, "swd, first item must be empty");
141 UCX_TEST_ASSERT(strcmp(list[1].ptr, ",is,a,csv,string") == 0,
142 "swd, second item corrupt");
143 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
144 "swd, original has been modified");
145 free(list);
147 /* end with delimiter (ewd) */
148 n = 0;
149 list = sstrsplit(test, ST("string"), &n);
150 UCX_TEST_ASSERT(n == 2, "ewd, list length must be 2");
151 UCX_TEST_ASSERT(strcmp(list[0].ptr, "this,is,a,csv,") == 0,
152 "swd, first item corrupt");
153 UCX_TEST_ASSERT(list[1].length == 0, "ewd, second item must be empty");
154 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
155 "ewd, original has been modified");
156 free(list);
158 /* exact match (exm) */
159 n = 0;
160 list = sstrsplit(test, ST("this,is,a,csv,string"), &n);
161 UCX_TEST_ASSERT(n == 0, "exm, list length must be 0");
162 UCX_TEST_ASSERT(list == NULL, "exm, list must be NULL");
163 free(list);
165 /* substring (subs) */
166 n = 0;
167 list = sstrsplit(test, ST("this,is,a,csv,string,with,extension"), &n);
168 UCX_TEST_ASSERT(n == 1, "subs, list length must be 1");
169 UCX_TEST_ASSERT(strcmp(list[0].ptr, original) == 0,
170 "subs, single item must be the original string");
171 UCX_TEST_ASSERT(strcmp(test.ptr, original) == 0,
172 "subs, original has been modified");
173 free(list);
175 UCX_TEST_END
176 }