Mon, 18 Dec 2023 14:25:10 +0100
update build instructions
universe@583 | 1 | /* |
universe@583 | 2 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
universe@583 | 3 | * |
universe@583 | 4 | * Copyright 2021 Mike Becker, Olaf Wintermann All rights reserved. |
universe@583 | 5 | * |
universe@583 | 6 | * Redistribution and use in source and binary forms, with or without |
universe@583 | 7 | * modification, are permitted provided that the following conditions are met: |
universe@583 | 8 | * |
universe@583 | 9 | * 1. Redistributions of source code must retain the above copyright |
universe@583 | 10 | * notice, this list of conditions and the following disclaimer. |
universe@583 | 11 | * |
universe@583 | 12 | * 2. Redistributions in binary form must reproduce the above copyright |
universe@583 | 13 | * notice, this list of conditions and the following disclaimer in the |
universe@583 | 14 | * documentation and/or other materials provided with the distribution. |
universe@583 | 15 | * |
universe@583 | 16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
universe@583 | 17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
universe@583 | 18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
universe@583 | 19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
universe@583 | 20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
universe@583 | 21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
universe@583 | 22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
universe@583 | 23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
universe@583 | 24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
universe@583 | 25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
universe@583 | 26 | * POSSIBILITY OF SUCH DAMAGE. |
universe@583 | 27 | */ |
universe@583 | 28 | |
universe@583 | 29 | #include "cx/string.h" |
universe@583 | 30 | #include "util_allocator.h" |
universe@583 | 31 | |
universe@583 | 32 | #include <gtest/gtest.h> |
universe@583 | 33 | |
universe@589 | 34 | #define EXPECT_ZERO_TERMINATED(str) EXPECT_EQ((str).ptr[(str).length], '\0') |
universe@589 | 35 | |
universe@583 | 36 | TEST(String, construct) { |
universe@684 | 37 | cxstring s1 = CX_STR("1234"); |
universe@583 | 38 | cxstring s2 = cx_strn("abcd", 2); |
universe@583 | 39 | cxmutstr s3 = cx_mutstr((char *) "1234"); |
universe@583 | 40 | cxmutstr s4 = cx_mutstrn((char *) "abcd", 2); |
universe@583 | 41 | |
universe@583 | 42 | EXPECT_EQ(s1.length, 4); |
universe@583 | 43 | EXPECT_EQ(s2.length, 2); |
universe@583 | 44 | EXPECT_EQ(s3.length, 4); |
universe@583 | 45 | EXPECT_EQ(s4.length, 2); |
universe@583 | 46 | } |
universe@583 | 47 | |
universe@583 | 48 | TEST(String, strfree) { |
universe@583 | 49 | CxTestingAllocator alloc; |
universe@583 | 50 | auto test = (char *) cxMalloc(&alloc, 16); |
universe@583 | 51 | cxmutstr str = cx_mutstrn(test, 16); |
universe@583 | 52 | ASSERT_EQ(str.ptr, test); |
universe@583 | 53 | EXPECT_EQ(str.length, 16); |
universe@583 | 54 | cx_strfree_a(&alloc, &str); |
universe@583 | 55 | EXPECT_EQ(str.ptr, nullptr); |
universe@583 | 56 | EXPECT_EQ(str.length, 0); |
universe@583 | 57 | EXPECT_TRUE(alloc.verify()); |
universe@583 | 58 | } |
universe@583 | 59 | |
universe@589 | 60 | TEST(String, strdup) { |
universe@589 | 61 | cxstring str = CX_STR("test"); |
universe@589 | 62 | cxmutstr dup = cx_strdup(str); |
universe@589 | 63 | ASSERT_EQ(dup.length, str.length); |
universe@589 | 64 | EXPECT_STREQ(dup.ptr, str.ptr); |
universe@589 | 65 | EXPECT_ZERO_TERMINATED(dup); |
universe@589 | 66 | cx_strfree(&dup); |
universe@589 | 67 | |
universe@589 | 68 | str.length = 2; |
universe@589 | 69 | dup = cx_strdup(str); |
universe@589 | 70 | ASSERT_EQ(dup.length, str.length); |
universe@589 | 71 | EXPECT_STREQ(dup.ptr, "te"); |
universe@589 | 72 | EXPECT_ZERO_TERMINATED(dup); |
universe@589 | 73 | cx_strfree(&dup); |
universe@589 | 74 | } |
universe@589 | 75 | |
universe@583 | 76 | TEST(String, strlen) { |
universe@583 | 77 | cxstring s1 = CX_STR("1234"); |
universe@583 | 78 | cxstring s2 = CX_STR(".:.:."); |
universe@583 | 79 | cxstring s3 = CX_STR("X"); |
universe@583 | 80 | |
universe@583 | 81 | size_t len0 = cx_strlen(0); |
universe@583 | 82 | size_t len1 = cx_strlen(1, s1); |
universe@583 | 83 | size_t len2 = cx_strlen(2, s1, s2); |
universe@583 | 84 | size_t len3 = cx_strlen(3, s1, s2, s3); |
universe@583 | 85 | |
universe@583 | 86 | EXPECT_EQ(len0, 0); |
universe@583 | 87 | EXPECT_EQ(len1, 4); |
universe@583 | 88 | EXPECT_EQ(len2, 9); |
universe@583 | 89 | EXPECT_EQ(len3, 10); |
universe@583 | 90 | } |
universe@583 | 91 | |
universe@585 | 92 | TEST(String, strsubs) { |
universe@585 | 93 | cxstring str = CX_STR("A test string"); |
universe@585 | 94 | |
universe@585 | 95 | cxstring sub = cx_strsubs(str, 0); |
universe@585 | 96 | EXPECT_EQ(cx_strcmp(sub, str), 0); |
universe@585 | 97 | |
universe@585 | 98 | sub = cx_strsubs(str, 2); |
universe@684 | 99 | EXPECT_EQ(cx_strcmp(sub, CX_STR("test string")), 0); |
universe@585 | 100 | |
universe@585 | 101 | sub = cx_strsubs(str, 7); |
universe@684 | 102 | EXPECT_EQ(cx_strcmp(sub, CX_STR("string")), 0); |
universe@585 | 103 | |
universe@585 | 104 | sub = cx_strsubs(str, 15); |
universe@684 | 105 | EXPECT_EQ(cx_strcmp(sub, CX_STR("")), 0); |
universe@585 | 106 | |
universe@585 | 107 | sub = cx_strsubsl(str, 2, 4); |
universe@684 | 108 | EXPECT_EQ(cx_strcmp(sub, CX_STR("test")), 0); |
universe@585 | 109 | |
universe@585 | 110 | sub = cx_strsubsl(str, 7, 3); |
universe@684 | 111 | EXPECT_EQ(cx_strcmp(sub, CX_STR("str")), 0); |
universe@585 | 112 | |
universe@585 | 113 | sub = cx_strsubsl(str, 7, 20); |
universe@684 | 114 | EXPECT_EQ(cx_strcmp(sub, CX_STR("string")), 0); |
universe@585 | 115 | |
universe@585 | 116 | // just for coverage, call the _m variant |
universe@585 | 117 | auto m = cx_strsubs_m(cx_mutstrn(nullptr, 0), 0); |
universe@684 | 118 | EXPECT_EQ(cx_strcmp(cx_strcast(m), CX_STR("")), 0); |
universe@585 | 119 | } |
universe@583 | 120 | |
universe@583 | 121 | TEST(String, strchr) { |
universe@583 | 122 | cxstring str = CX_STR("I will find you - and I will kill you"); |
universe@583 | 123 | |
universe@583 | 124 | cxstring notfound = cx_strchr(str, 'x'); |
universe@583 | 125 | EXPECT_EQ(notfound.length, 0); |
universe@583 | 126 | |
universe@583 | 127 | cxstring result = cx_strchr(str, 'w'); |
universe@583 | 128 | EXPECT_EQ(result.length, 35); |
universe@587 | 129 | EXPECT_STREQ(result.ptr, "will find you - and I will kill you"); |
universe@585 | 130 | |
universe@585 | 131 | // just for coverage, call the _m variant |
universe@585 | 132 | auto m = cx_strchr_m(cx_mutstrn(nullptr, 0), 'a'); |
universe@684 | 133 | EXPECT_EQ(cx_strcmp(cx_strcast(m), CX_STR("")), 0); |
universe@583 | 134 | } |
universe@583 | 135 | |
universe@583 | 136 | TEST(String, strrchr) { |
universe@583 | 137 | cxstring str = CX_STR("I will find you - and I will kill you"); |
universe@583 | 138 | |
universe@583 | 139 | cxstring notfound = cx_strrchr(str, 'x'); |
universe@583 | 140 | EXPECT_EQ(notfound.length, 0); |
universe@583 | 141 | |
universe@583 | 142 | cxstring result = cx_strrchr(str, 'w'); |
universe@583 | 143 | EXPECT_EQ(result.length, 13); |
universe@587 | 144 | EXPECT_STREQ(result.ptr, "will kill you"); |
universe@585 | 145 | |
universe@585 | 146 | // just for coverage, call the _m variant |
universe@585 | 147 | auto m = cx_strrchr_m(cx_mutstrn(nullptr, 0), 'a'); |
universe@684 | 148 | EXPECT_EQ(cx_strcmp(cx_strcast(m), CX_STR("")), 0); |
universe@583 | 149 | } |
universe@583 | 150 | |
universe@583 | 151 | TEST(String, strstr) { |
universe@583 | 152 | cxstring str = CX_STR("find the match in this string"); |
universe@583 | 153 | cxstring longstr = CX_STR( |
universe@583 | 154 | "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijkl" |
universe@583 | 155 | "mnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwx" |
universe@583 | 156 | "yzabcdeababababnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcdefghij" |
universe@583 | 157 | "klmnopqrstuvwxyzaababababababababrstuvwxyzabcdefghijklmnopqrstuv" |
universe@583 | 158 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 159 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 160 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 161 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 162 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 163 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 164 | "wxyz1234567890"); |
universe@583 | 165 | cxstring longstrpattern = CX_STR( |
universe@583 | 166 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 167 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 168 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 169 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 170 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 171 | ); |
universe@583 | 172 | cxstring longstrresult = CX_STR( |
universe@583 | 173 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 174 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 175 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 176 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 177 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 178 | "abababababababababababababababababababababababababababababababab" |
universe@583 | 179 | "wxyz1234567890" |
universe@583 | 180 | ); |
universe@583 | 181 | |
universe@684 | 182 | cxstring notfound = cx_strstr(str, CX_STR("no match")); |
universe@583 | 183 | EXPECT_EQ(notfound.length, 0); |
universe@583 | 184 | |
universe@684 | 185 | cxstring result = cx_strstr(str, CX_STR("match")); |
universe@583 | 186 | EXPECT_EQ(result.length, 20); |
universe@587 | 187 | EXPECT_STREQ(result.ptr, "match in this string"); |
universe@583 | 188 | |
universe@684 | 189 | result = cx_strstr(str, CX_STR("")); |
universe@583 | 190 | EXPECT_EQ(result.length, str.length); |
universe@587 | 191 | EXPECT_STREQ(result.ptr, str.ptr); |
universe@583 | 192 | |
universe@583 | 193 | result = cx_strstr(longstr, longstrpattern); |
universe@583 | 194 | EXPECT_EQ(result.length, longstrresult.length); |
universe@587 | 195 | EXPECT_STREQ(result.ptr, longstrresult.ptr); |
universe@585 | 196 | |
universe@585 | 197 | // just for coverage, call the _m variant |
universe@585 | 198 | auto mstr = cx_strdup(longstr); |
universe@585 | 199 | auto m = cx_strstr_m(mstr, longstrpattern); |
universe@585 | 200 | EXPECT_EQ(m.length, longstrresult.length); |
universe@587 | 201 | EXPECT_STREQ(m.ptr, longstrresult.ptr); |
universe@585 | 202 | cx_strfree(&mstr); |
universe@583 | 203 | } |
universe@583 | 204 | |
universe@583 | 205 | TEST(String, strcmp) { |
universe@583 | 206 | cxstring str = CX_STR("compare this"); |
universe@583 | 207 | |
universe@684 | 208 | EXPECT_EQ(cx_strcmp(CX_STR(""), CX_STR("")), 0); |
universe@684 | 209 | EXPECT_GT(cx_strcmp(str, CX_STR("")), 0); |
universe@684 | 210 | EXPECT_EQ(cx_strcmp(str, CX_STR("compare this")), 0); |
universe@684 | 211 | EXPECT_NE(cx_strcmp(str, CX_STR("Compare This")), 0); |
universe@684 | 212 | EXPECT_LT(cx_strcmp(str, CX_STR("compare tool")), 0); |
universe@684 | 213 | EXPECT_GT(cx_strcmp(str, CX_STR("compare shit")), 0); |
universe@684 | 214 | EXPECT_LT(cx_strcmp(str, CX_STR("compare this not")), 0); |
universe@684 | 215 | EXPECT_GT(cx_strcmp(str, CX_STR("compare")), 0); |
universe@671 | 216 | |
universe@684 | 217 | cxstring str2 = CX_STR("Compare This"); |
universe@671 | 218 | EXPECT_NE(cx_strcmp_p(&str, &str2), 0); |
universe@684 | 219 | str2 = CX_STR("compare this"); |
universe@671 | 220 | EXPECT_EQ(cx_strcmp_p(&str, &str2), 0); |
universe@583 | 221 | } |
universe@583 | 222 | |
universe@583 | 223 | TEST(String, strcasecmp) { |
universe@583 | 224 | cxstring str = CX_STR("compare this"); |
universe@583 | 225 | |
universe@684 | 226 | EXPECT_EQ(cx_strcasecmp(CX_STR(""), CX_STR("")), 0); |
universe@684 | 227 | EXPECT_GT(cx_strcasecmp(str, CX_STR("")), 0); |
universe@684 | 228 | EXPECT_EQ(cx_strcasecmp(str, CX_STR("compare this")), 0); |
universe@684 | 229 | EXPECT_EQ(cx_strcasecmp(str, CX_STR("Compare This")), 0); |
universe@684 | 230 | EXPECT_LT(cx_strcasecmp(str, CX_STR("compare tool")), 0); |
universe@684 | 231 | EXPECT_GT(cx_strcasecmp(str, CX_STR("compare shit")), 0); |
universe@684 | 232 | EXPECT_LT(cx_strcasecmp(str, CX_STR("compare this not")), 0); |
universe@684 | 233 | EXPECT_GT(cx_strcasecmp(str, CX_STR("compare")), 0); |
universe@671 | 234 | |
universe@684 | 235 | cxstring str2 = CX_STR("Compare This"); |
universe@671 | 236 | EXPECT_EQ(cx_strcasecmp_p(&str, &str2), 0); |
universe@684 | 237 | str2 = CX_STR("Compare Tool"); |
universe@671 | 238 | EXPECT_LT(cx_strcasecmp_p(&str, &str2), 0); |
universe@583 | 239 | } |
universe@583 | 240 | |
universe@583 | 241 | TEST(String, strcat) { |
universe@583 | 242 | cxstring s1 = CX_STR("12"); |
universe@583 | 243 | cxstring s2 = CX_STR("34"); |
universe@583 | 244 | cxstring s3 = CX_STR("56"); |
universe@583 | 245 | cxstring sn = {nullptr, 0}; |
universe@583 | 246 | |
universe@583 | 247 | CxTestingAllocator alloc; |
universe@583 | 248 | |
universe@583 | 249 | cxmutstr t1 = cx_strcat_a(&alloc, 2, s1, s2); |
universe@684 | 250 | EXPECT_EQ(cx_strcmp(cx_strcast(t1), CX_STR("1234")), 0); |
universe@589 | 251 | EXPECT_ZERO_TERMINATED(t1); |
universe@583 | 252 | cx_strfree_a(&alloc, &t1); |
universe@583 | 253 | |
universe@583 | 254 | cxmutstr t2 = cx_strcat_a(&alloc, 3, s1, s2, s3); |
universe@684 | 255 | EXPECT_EQ(cx_strcmp(cx_strcast(t2), CX_STR("123456")), 0); |
universe@589 | 256 | EXPECT_ZERO_TERMINATED(t2); |
universe@583 | 257 | cx_strfree_a(&alloc, &t2); |
universe@583 | 258 | |
universe@583 | 259 | cxmutstr t3 = cx_strcat_a(&alloc, 6, s1, sn, s2, sn, s3, sn); |
universe@684 | 260 | EXPECT_EQ(cx_strcmp(cx_strcast(t3), CX_STR("123456")), 0); |
universe@589 | 261 | EXPECT_ZERO_TERMINATED(t3); |
universe@583 | 262 | cx_strfree_a(&alloc, &t3); |
universe@583 | 263 | |
universe@583 | 264 | cxmutstr t4 = cx_strcat_a(&alloc, 2, sn, sn); |
universe@684 | 265 | EXPECT_EQ(cx_strcmp(cx_strcast(t4), CX_STR("")), 0); |
universe@589 | 266 | EXPECT_ZERO_TERMINATED(t4); |
universe@583 | 267 | cx_strfree_a(&alloc, &t4); |
universe@583 | 268 | |
universe@583 | 269 | EXPECT_TRUE(alloc.verify()); |
universe@597 | 270 | |
universe@597 | 271 | // use the macro |
universe@597 | 272 | cxmutstr t5 = cx_strcat(3, s3, s1, s2); |
universe@684 | 273 | EXPECT_EQ(cx_strcmp(cx_strcast(t5), CX_STR("561234")), 0); |
universe@597 | 274 | EXPECT_ZERO_TERMINATED(t5); |
universe@597 | 275 | cx_strfree(&t5); |
universe@697 | 276 | |
universe@697 | 277 | // use an initial string |
universe@697 | 278 | cxmutstr t6 = cx_strdup(CX_STR("Hello")); |
universe@697 | 279 | t6 = cx_strcat_m(t6, 2, CX_STR(", "), CX_STR("World!")); |
universe@697 | 280 | EXPECT_EQ(cx_strcmp(cx_strcast(t6), CX_STR("Hello, World!")), 0); |
universe@697 | 281 | EXPECT_ZERO_TERMINATED(t6); |
universe@697 | 282 | cx_strfree(&t6); |
universe@583 | 283 | } |
universe@583 | 284 | |
universe@583 | 285 | TEST(String, strsplit) { |
universe@583 | 286 | |
universe@684 | 287 | cxstring test = CX_STR("this,is,a,csv,string"); |
universe@583 | 288 | size_t capa = 8; |
universe@583 | 289 | cxstring list[8]; |
universe@583 | 290 | size_t n; |
universe@583 | 291 | |
universe@628 | 292 | // special case: empty string |
universe@684 | 293 | n = cx_strsplit(test, CX_STR(""), capa, list); |
universe@583 | 294 | ASSERT_EQ(n, 1); |
universe@583 | 295 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 296 | |
universe@628 | 297 | // no delimiter occurrence |
universe@684 | 298 | n = cx_strsplit(test, CX_STR("z"), capa, list); |
universe@583 | 299 | ASSERT_EQ(n, 1); |
universe@583 | 300 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 301 | |
universe@628 | 302 | // partially matching delimiter |
universe@684 | 303 | n = cx_strsplit(test, CX_STR("is,not"), capa, list); |
universe@583 | 304 | ASSERT_EQ(n, 1); |
universe@583 | 305 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 306 | |
universe@628 | 307 | // matching single-char delimiter |
universe@684 | 308 | n = cx_strsplit(test, CX_STR(","), capa, list); |
universe@583 | 309 | ASSERT_EQ(n, 5); |
universe@684 | 310 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("this")), 0); |
universe@684 | 311 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("is")), 0); |
universe@684 | 312 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("a")), 0); |
universe@684 | 313 | EXPECT_EQ(cx_strcmp(list[3], CX_STR("csv")), 0); |
universe@684 | 314 | EXPECT_EQ(cx_strcmp(list[4], CX_STR("string")), 0); |
universe@583 | 315 | |
universe@628 | 316 | // matching multi-char delimiter |
universe@684 | 317 | n = cx_strsplit(test, CX_STR("is"), capa, list); |
universe@583 | 318 | ASSERT_EQ(n, 3); |
universe@684 | 319 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("th")), 0); |
universe@684 | 320 | EXPECT_EQ(cx_strcmp(list[1], CX_STR(",")), 0); |
universe@684 | 321 | EXPECT_EQ(cx_strcmp(list[2], CX_STR(",a,csv,string")), 0); |
universe@583 | 322 | |
universe@628 | 323 | // bounded list using single-char delimiter |
universe@684 | 324 | n = cx_strsplit(test, CX_STR(","), 3, list); |
universe@583 | 325 | ASSERT_EQ(n, 3); |
universe@684 | 326 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("this")), 0); |
universe@684 | 327 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("is")), 0); |
universe@684 | 328 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("a,csv,string")), 0); |
universe@583 | 329 | |
universe@628 | 330 | // bounded list using multi-char delimiter |
universe@684 | 331 | n = cx_strsplit(test, CX_STR("is"), 2, list); |
universe@583 | 332 | ASSERT_EQ(n, 2); |
universe@684 | 333 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("th")), 0); |
universe@684 | 334 | EXPECT_EQ(cx_strcmp(list[1], CX_STR(",is,a,csv,string")), 0); |
universe@583 | 335 | |
universe@628 | 336 | // start with delimiter |
universe@684 | 337 | n = cx_strsplit(test, CX_STR("this"), capa, list); |
universe@583 | 338 | ASSERT_EQ(n, 2); |
universe@684 | 339 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("")), 0); |
universe@684 | 340 | EXPECT_EQ(cx_strcmp(list[1], CX_STR(",is,a,csv,string")), 0); |
universe@583 | 341 | |
universe@628 | 342 | // end with delimiter |
universe@684 | 343 | n = cx_strsplit(test, CX_STR("string"), capa, list); |
universe@583 | 344 | ASSERT_EQ(n, 2); |
universe@684 | 345 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("this,is,a,csv,")), 0); |
universe@684 | 346 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("")), 0); |
universe@583 | 347 | |
universe@583 | 348 | |
universe@628 | 349 | // end with delimiter exceed bound |
universe@684 | 350 | n = cx_strsplit(CX_STR("a,b,c,"), CX_STR(","), 3, list); |
universe@583 | 351 | ASSERT_EQ(n, 3); |
universe@684 | 352 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("a")), 0); |
universe@684 | 353 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("b")), 0); |
universe@684 | 354 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("c,")), 0); |
universe@583 | 355 | |
universe@628 | 356 | // exact match |
universe@684 | 357 | n = cx_strsplit(test, CX_STR("this,is,a,csv,string"), capa, list); |
universe@583 | 358 | ASSERT_EQ(n, 2); |
universe@684 | 359 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("")), 0); |
universe@684 | 360 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("")), 0); |
universe@583 | 361 | |
universe@628 | 362 | // string to be split is only substring |
universe@684 | 363 | n = cx_strsplit(test, CX_STR("this,is,a,csv,string,with,extension"), capa, list); |
universe@583 | 364 | ASSERT_EQ(n, 1); |
universe@583 | 365 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 366 | |
universe@628 | 367 | // subsequent encounter of delimiter (the string between is empty) |
universe@684 | 368 | n = cx_strsplit(test, CX_STR("is,"), capa, list); |
universe@583 | 369 | ASSERT_EQ(n, 3); |
universe@684 | 370 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("th")), 0); |
universe@684 | 371 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("")), 0); |
universe@684 | 372 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("a,csv,string")), 0); |
universe@585 | 373 | |
universe@628 | 374 | // call the _m variant just for coverage |
universe@585 | 375 | auto mtest = cx_strdup(test); |
universe@585 | 376 | cxmutstr mlist[4]; |
universe@684 | 377 | n = cx_strsplit_m(mtest, CX_STR("is,"), 4, mlist); |
universe@585 | 378 | ASSERT_EQ(n, 3); |
universe@684 | 379 | EXPECT_EQ(cx_strcmp(cx_strcast(mlist[0]), CX_STR("th")), 0); |
universe@684 | 380 | EXPECT_EQ(cx_strcmp(cx_strcast(mlist[1]), CX_STR("")), 0); |
universe@684 | 381 | EXPECT_EQ(cx_strcmp(cx_strcast(mlist[2]), CX_STR("a,csv,string")), 0); |
universe@585 | 382 | cx_strfree(&mtest); |
universe@583 | 383 | } |
universe@583 | 384 | |
universe@583 | 385 | TEST(String, strsplit_a) { |
universe@583 | 386 | CxTestingAllocator alloc; |
universe@583 | 387 | |
universe@684 | 388 | cxstring test = CX_STR("this,is,a,csv,string"); |
universe@583 | 389 | size_t capa = 8; |
universe@583 | 390 | cxstring *list; |
universe@583 | 391 | size_t n; |
universe@583 | 392 | |
universe@628 | 393 | // special case: empty string |
universe@684 | 394 | n = cx_strsplit_a(&alloc, test, CX_STR(""), capa, &list); |
universe@583 | 395 | ASSERT_EQ(n, 1); |
universe@583 | 396 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 397 | cxFree(&alloc, list); |
universe@583 | 398 | |
universe@628 | 399 | // no delimiter occurrence |
universe@684 | 400 | n = cx_strsplit_a(&alloc, test, CX_STR("z"), capa, &list); |
universe@583 | 401 | ASSERT_EQ(n, 1); |
universe@583 | 402 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 403 | cxFree(&alloc, list); |
universe@583 | 404 | |
universe@628 | 405 | // partially matching delimiter |
universe@684 | 406 | n = cx_strsplit_a(&alloc, test, CX_STR("is,not"), capa, &list); |
universe@583 | 407 | ASSERT_EQ(n, 1); |
universe@583 | 408 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 409 | cxFree(&alloc, list); |
universe@583 | 410 | |
universe@628 | 411 | // matching single-char delimiter |
universe@684 | 412 | n = cx_strsplit_a(&alloc, test, CX_STR(","), capa, &list); |
universe@583 | 413 | ASSERT_EQ(n, 5); |
universe@684 | 414 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("this")), 0); |
universe@684 | 415 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("is")), 0); |
universe@684 | 416 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("a")), 0); |
universe@684 | 417 | EXPECT_EQ(cx_strcmp(list[3], CX_STR("csv")), 0); |
universe@684 | 418 | EXPECT_EQ(cx_strcmp(list[4], CX_STR("string")), 0); |
universe@583 | 419 | cxFree(&alloc, list); |
universe@583 | 420 | |
universe@628 | 421 | // matching multi-char delimiter |
universe@684 | 422 | n = cx_strsplit_a(&alloc, test, CX_STR("is"), capa, &list); |
universe@583 | 423 | ASSERT_EQ(n, 3); |
universe@684 | 424 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("th")), 0); |
universe@684 | 425 | EXPECT_EQ(cx_strcmp(list[1], CX_STR(",")), 0); |
universe@684 | 426 | EXPECT_EQ(cx_strcmp(list[2], CX_STR(",a,csv,string")), 0); |
universe@583 | 427 | cxFree(&alloc, list); |
universe@583 | 428 | |
universe@628 | 429 | // bounded list using single-char delimiter |
universe@684 | 430 | n = cx_strsplit_a(&alloc, test, CX_STR(","), 3, &list); |
universe@583 | 431 | ASSERT_EQ(n, 3); |
universe@684 | 432 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("this")), 0); |
universe@684 | 433 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("is")), 0); |
universe@684 | 434 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("a,csv,string")), 0); |
universe@583 | 435 | cxFree(&alloc, list); |
universe@583 | 436 | |
universe@628 | 437 | // bounded list using multi-char delimiter |
universe@684 | 438 | n = cx_strsplit_a(&alloc, test, CX_STR("is"), 2, &list); |
universe@583 | 439 | ASSERT_EQ(n, 2); |
universe@684 | 440 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("th")), 0); |
universe@684 | 441 | EXPECT_EQ(cx_strcmp(list[1], CX_STR(",is,a,csv,string")), 0); |
universe@583 | 442 | cxFree(&alloc, list); |
universe@583 | 443 | |
universe@628 | 444 | // start with delimiter |
universe@684 | 445 | n = cx_strsplit_a(&alloc, test, CX_STR("this"), capa, &list); |
universe@583 | 446 | ASSERT_EQ(n, 2); |
universe@684 | 447 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("")), 0); |
universe@684 | 448 | EXPECT_EQ(cx_strcmp(list[1], CX_STR(",is,a,csv,string")), 0); |
universe@583 | 449 | cxFree(&alloc, list); |
universe@583 | 450 | |
universe@628 | 451 | // end with delimiter |
universe@684 | 452 | n = cx_strsplit_a(&alloc, test, CX_STR("string"), capa, &list); |
universe@583 | 453 | ASSERT_EQ(n, 2); |
universe@684 | 454 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("this,is,a,csv,")), 0); |
universe@684 | 455 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("")), 0); |
universe@583 | 456 | cxFree(&alloc, list); |
universe@583 | 457 | |
universe@628 | 458 | // end with delimiter exceed bound |
universe@684 | 459 | n = cx_strsplit_a(&alloc, CX_STR("a,b,c,"), CX_STR(","), 3, &list); |
universe@583 | 460 | ASSERT_EQ(n, 3); |
universe@684 | 461 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("a")), 0); |
universe@684 | 462 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("b")), 0); |
universe@684 | 463 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("c,")), 0); |
universe@583 | 464 | cxFree(&alloc, list); |
universe@583 | 465 | |
universe@628 | 466 | // exact match |
universe@684 | 467 | n = cx_strsplit_a(&alloc, test, CX_STR("this,is,a,csv,string"), capa, &list); |
universe@583 | 468 | ASSERT_EQ(n, 2); |
universe@684 | 469 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("")), 0); |
universe@684 | 470 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("")), 0); |
universe@583 | 471 | cxFree(&alloc, list); |
universe@583 | 472 | |
universe@628 | 473 | // string to be split is only substring |
universe@684 | 474 | n = cx_strsplit_a(&alloc, test, CX_STR("this,is,a,csv,string,with,extension"), capa, &list); |
universe@583 | 475 | ASSERT_EQ(n, 1); |
universe@583 | 476 | EXPECT_EQ(cx_strcmp(list[0], test), 0); |
universe@583 | 477 | cxFree(&alloc, list); |
universe@583 | 478 | |
universe@628 | 479 | // subsequent encounter of delimiter (the string between is empty) |
universe@684 | 480 | n = cx_strsplit_a(&alloc, test, CX_STR("is,"), capa, &list); |
universe@583 | 481 | ASSERT_EQ(n, 3); |
universe@684 | 482 | EXPECT_EQ(cx_strcmp(list[0], CX_STR("th")), 0); |
universe@684 | 483 | EXPECT_EQ(cx_strcmp(list[1], CX_STR("")), 0); |
universe@684 | 484 | EXPECT_EQ(cx_strcmp(list[2], CX_STR("a,csv,string")), 0); |
universe@583 | 485 | cxFree(&alloc, list); |
universe@583 | 486 | |
universe@628 | 487 | // call the _m variant just for coverage |
universe@585 | 488 | auto mtest = cx_strdup(test); |
universe@585 | 489 | cxmutstr *mlist; |
universe@684 | 490 | n = cx_strsplit_ma(&alloc, mtest, CX_STR("is,"), 4, &mlist); |
universe@585 | 491 | ASSERT_EQ(n, 3); |
universe@684 | 492 | EXPECT_EQ(cx_strcmp(cx_strcast(mlist[0]), CX_STR("th")), 0); |
universe@684 | 493 | EXPECT_EQ(cx_strcmp(cx_strcast(mlist[1]), CX_STR("")), 0); |
universe@684 | 494 | EXPECT_EQ(cx_strcmp(cx_strcast(mlist[2]), CX_STR("a,csv,string")), 0); |
universe@585 | 495 | cxFree(&alloc, mlist); |
universe@585 | 496 | cx_strfree(&mtest); |
universe@585 | 497 | |
universe@583 | 498 | EXPECT_TRUE(alloc.verify()); |
universe@583 | 499 | } |
universe@583 | 500 | |
universe@583 | 501 | TEST(String, strtrim) { |
universe@684 | 502 | cxstring t1 = cx_strtrim(CX_STR(" ein test \t ")); |
universe@684 | 503 | cxstring t2 = cx_strtrim(CX_STR("abc")); |
universe@684 | 504 | cxstring t3 = cx_strtrim(CX_STR(" 123")); |
universe@684 | 505 | cxstring t4 = cx_strtrim(CX_STR("xyz ")); |
universe@684 | 506 | cxstring t5 = cx_strtrim(CX_STR(" ")); |
universe@684 | 507 | cxstring empty = cx_strtrim(CX_STR("")); |
universe@583 | 508 | |
universe@684 | 509 | EXPECT_EQ(cx_strcmp(t1, CX_STR("ein test")), 0); |
universe@684 | 510 | EXPECT_EQ(cx_strcmp(t2, CX_STR("abc")), 0); |
universe@684 | 511 | EXPECT_EQ(cx_strcmp(t3, CX_STR("123")), 0); |
universe@684 | 512 | EXPECT_EQ(cx_strcmp(t4, CX_STR("xyz")), 0); |
universe@684 | 513 | EXPECT_EQ(cx_strcmp(t5, CX_STR("")), 0); |
universe@684 | 514 | EXPECT_EQ(cx_strcmp(empty, CX_STR("")), 0); |
universe@585 | 515 | |
universe@628 | 516 | // call the _m variant just for coverage |
universe@585 | 517 | cxmutstr m1 = cx_strtrim_m(cx_mutstr((char *) " ein test \t ")); |
universe@684 | 518 | EXPECT_EQ(cx_strcmp(cx_strcast(m1), CX_STR("ein test")), 0); |
universe@583 | 519 | } |
universe@583 | 520 | |
universe@583 | 521 | TEST(String, strprefix) { |
universe@583 | 522 | cxstring str = CX_STR("test my prefix and my suffix"); |
universe@583 | 523 | cxstring empty = CX_STR(""); |
universe@684 | 524 | EXPECT_FALSE(cx_strprefix(empty, CX_STR("pref"))); |
universe@583 | 525 | EXPECT_TRUE(cx_strprefix(str, empty)); |
universe@583 | 526 | EXPECT_TRUE(cx_strprefix(empty, empty)); |
universe@684 | 527 | EXPECT_TRUE(cx_strprefix(str, CX_STR("test "))); |
universe@684 | 528 | EXPECT_FALSE(cx_strprefix(str, CX_STR("8-) fsck "))); |
universe@583 | 529 | } |
universe@583 | 530 | |
universe@583 | 531 | TEST(String, strsuffix) { |
universe@583 | 532 | cxstring str = CX_STR("test my prefix and my suffix"); |
universe@583 | 533 | cxstring empty = CX_STR(""); |
universe@684 | 534 | EXPECT_FALSE(cx_strsuffix(empty, CX_STR("suf"))); |
universe@583 | 535 | EXPECT_TRUE(cx_strsuffix(str, empty)); |
universe@583 | 536 | EXPECT_TRUE(cx_strsuffix(empty, empty)); |
universe@684 | 537 | EXPECT_TRUE(cx_strsuffix(str, CX_STR("fix"))); |
universe@684 | 538 | EXPECT_FALSE(cx_strsuffix(str, CX_STR("fox"))); |
universe@583 | 539 | } |
universe@583 | 540 | |
universe@583 | 541 | TEST(String, strcaseprefix) { |
universe@583 | 542 | cxstring str = CX_STR("test my prefix and my suffix"); |
universe@583 | 543 | cxstring empty = CX_STR(""); |
universe@684 | 544 | EXPECT_FALSE(cx_strcaseprefix(empty, CX_STR("pREf"))); |
universe@583 | 545 | EXPECT_TRUE(cx_strcaseprefix(str, empty)); |
universe@583 | 546 | EXPECT_TRUE(cx_strcaseprefix(empty, empty)); |
universe@684 | 547 | EXPECT_TRUE(cx_strcaseprefix(str, CX_STR("TEST "))); |
universe@684 | 548 | EXPECT_FALSE(cx_strcaseprefix(str, CX_STR("8-) fsck "))); |
universe@583 | 549 | } |
universe@583 | 550 | |
universe@583 | 551 | TEST(String, strcasesuffix) { |
universe@583 | 552 | cxstring str = CX_STR("test my prefix and my suffix"); |
universe@583 | 553 | cxstring empty = CX_STR(""); |
universe@684 | 554 | EXPECT_FALSE(cx_strcasesuffix(empty, CX_STR("sUf"))); |
universe@583 | 555 | EXPECT_TRUE(cx_strcasesuffix(str, empty)); |
universe@583 | 556 | EXPECT_TRUE(cx_strcasesuffix(empty, empty)); |
universe@684 | 557 | EXPECT_TRUE(cx_strcasesuffix(str, CX_STR("FIX"))); |
universe@684 | 558 | EXPECT_FALSE(cx_strcasesuffix(str, CX_STR("fox"))); |
universe@583 | 559 | } |
universe@583 | 560 | |
universe@583 | 561 | TEST(String, strreplace) { |
universe@598 | 562 | CxTestingAllocator alloc; |
universe@583 | 563 | cxstring str = CX_STR("test ababab string aba"); |
universe@583 | 564 | cxstring longstr = CX_STR( |
universe@583 | 565 | "xyaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaacd"); |
universe@583 | 566 | cxstring notrail = CX_STR("test abab"); |
universe@583 | 567 | cxstring empty = CX_STR(""); |
universe@583 | 568 | cxstring astr = CX_STR("aaaaaaaaaa"); |
universe@583 | 569 | cxstring csstr = CX_STR("test AB ab TEST xyz"); |
universe@583 | 570 | |
universe@684 | 571 | cxmutstr repl = cx_strreplace(str, CX_STR("abab"), CX_STR("muchlonger")); |
universe@589 | 572 | auto expected = "test muchlongerab string aba"; |
universe@583 | 573 | |
universe@684 | 574 | cxmutstr repln = cx_strreplacen(str, CX_STR("ab"), CX_STR("c"), 2); |
universe@589 | 575 | auto expectedn = "test ccab string aba"; |
universe@583 | 576 | |
universe@684 | 577 | cxmutstr longrepl = cx_strreplace(longstr, CX_STR("a"), CX_STR("z")); |
universe@589 | 578 | auto longexpect = "xyzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzcd"; |
universe@583 | 579 | |
universe@684 | 580 | cxmutstr replnotrail = cx_strreplace(notrail, CX_STR("ab"), CX_STR("z")); |
universe@589 | 581 | auto notrailexpect = "test zz"; |
universe@583 | 582 | |
universe@684 | 583 | cxmutstr repleq = cx_strreplace(str, str, CX_STR("hello")); |
universe@589 | 584 | auto eqexpect = "hello"; |
universe@583 | 585 | |
universe@684 | 586 | cxmutstr replempty1 = cx_strreplace(empty, CX_STR("ab"), CX_STR("c")); // expect: empty |
universe@684 | 587 | cxmutstr replempty2 = cx_strreplace(str, CX_STR("abab"), empty); |
universe@589 | 588 | auto emptyexpect2 = "test ab string aba"; |
universe@583 | 589 | |
universe@684 | 590 | cxmutstr replpre = cx_strreplace(str, CX_STR("test "), CX_STR("TEST ")); |
universe@589 | 591 | auto preexpected = "TEST ababab string aba"; |
universe@583 | 592 | |
universe@684 | 593 | cxmutstr replan1 = cx_strreplacen(astr, CX_STR("a"), CX_STR("x"), 1); |
universe@589 | 594 | auto an1expected = "xaaaaaaaaa"; |
universe@583 | 595 | |
universe@684 | 596 | cxmutstr replan4 = cx_strreplacen(astr, CX_STR("a"), CX_STR("x"), 4); |
universe@589 | 597 | auto an4expected = "xxxxaaaaaa"; |
universe@583 | 598 | |
universe@684 | 599 | cxmutstr replan9 = cx_strreplacen(astr, CX_STR("a"), CX_STR("x"), 9); |
universe@589 | 600 | auto an9expected = "xxxxxxxxxa"; |
universe@583 | 601 | |
universe@684 | 602 | cxmutstr replan10 = cx_strreplacen(astr, CX_STR("a"), CX_STR("x"), 10); |
universe@589 | 603 | auto an10expected = "xxxxxxxxxx"; |
universe@583 | 604 | |
universe@684 | 605 | cxmutstr repl1_a = cx_strreplace_a(&alloc, csstr, CX_STR("AB"), CX_STR("*")); |
universe@598 | 606 | auto expeced1_a = "test * ab TEST xyz"; |
universe@583 | 607 | |
universe@684 | 608 | cxmutstr repl2_a = cx_strreplace_a(&alloc, csstr, CX_STR("test"), CX_STR("TEST")); |
universe@598 | 609 | auto expected2_a = "TEST AB ab TEST xyz"; |
universe@583 | 610 | |
universe@583 | 611 | |
universe@583 | 612 | EXPECT_NE(repl.ptr, str.ptr); |
universe@589 | 613 | EXPECT_ZERO_TERMINATED(repl); |
universe@589 | 614 | EXPECT_STREQ(repl.ptr, expected); |
universe@589 | 615 | EXPECT_ZERO_TERMINATED(repln); |
universe@589 | 616 | EXPECT_STREQ(repln.ptr, expectedn); |
universe@589 | 617 | EXPECT_ZERO_TERMINATED(longrepl); |
universe@589 | 618 | EXPECT_STREQ(longrepl.ptr, longexpect); |
universe@589 | 619 | EXPECT_ZERO_TERMINATED(replnotrail); |
universe@589 | 620 | EXPECT_STREQ(replnotrail.ptr, notrailexpect); |
universe@589 | 621 | EXPECT_ZERO_TERMINATED(repleq); |
universe@589 | 622 | EXPECT_STREQ(repleq.ptr, eqexpect); |
universe@589 | 623 | EXPECT_ZERO_TERMINATED(replempty1); |
universe@589 | 624 | EXPECT_STREQ(replempty1.ptr, ""); |
universe@589 | 625 | EXPECT_ZERO_TERMINATED(replempty2); |
universe@589 | 626 | EXPECT_STREQ(replempty2.ptr, emptyexpect2); |
universe@589 | 627 | EXPECT_ZERO_TERMINATED(replpre); |
universe@589 | 628 | EXPECT_STREQ(replpre.ptr, preexpected); |
universe@589 | 629 | EXPECT_ZERO_TERMINATED(replan1); |
universe@589 | 630 | EXPECT_STREQ(replan1.ptr, an1expected); |
universe@589 | 631 | EXPECT_ZERO_TERMINATED(replan4); |
universe@589 | 632 | EXPECT_STREQ(replan4.ptr, an4expected); |
universe@589 | 633 | EXPECT_ZERO_TERMINATED(replan9); |
universe@589 | 634 | EXPECT_STREQ(replan9.ptr, an9expected); |
universe@589 | 635 | EXPECT_ZERO_TERMINATED(replan10); |
universe@589 | 636 | EXPECT_STREQ(replan10.ptr, an10expected); |
universe@598 | 637 | EXPECT_ZERO_TERMINATED(repl1_a); |
universe@598 | 638 | EXPECT_STREQ(repl1_a.ptr, expeced1_a); |
universe@598 | 639 | EXPECT_ZERO_TERMINATED(repl2_a); |
universe@598 | 640 | EXPECT_STREQ(repl2_a.ptr, expected2_a); |
universe@583 | 641 | |
universe@583 | 642 | cx_strfree(&repl); |
universe@583 | 643 | cx_strfree(&repln); |
universe@583 | 644 | cx_strfree(&longrepl); |
universe@583 | 645 | cx_strfree(&replnotrail); |
universe@583 | 646 | cx_strfree(&repleq); |
universe@583 | 647 | cx_strfree(&replempty1); |
universe@583 | 648 | cx_strfree(&replempty2); |
universe@583 | 649 | cx_strfree(&replpre); |
universe@583 | 650 | cx_strfree(&replan1); |
universe@583 | 651 | cx_strfree(&replan4); |
universe@583 | 652 | cx_strfree(&replan9); |
universe@583 | 653 | cx_strfree(&replan10); |
universe@598 | 654 | |
universe@598 | 655 | cx_strfree_a(&alloc, &repl1_a); |
universe@598 | 656 | cx_strfree_a(&alloc, &repl2_a); |
universe@598 | 657 | EXPECT_TRUE(alloc.verify()); |
universe@583 | 658 | } |
universe@586 | 659 | |
universe@586 | 660 | TEST(String, strupper) { |
universe@684 | 661 | cxmutstr str = cx_strdup(CX_STR("thIs 1s @ Te$t")); |
universe@586 | 662 | cx_strupper(str); |
universe@586 | 663 | EXPECT_STREQ(str.ptr, "THIS 1S @ TE$T"); |
universe@586 | 664 | cx_strfree(&str); |
universe@586 | 665 | } |
universe@586 | 666 | |
universe@586 | 667 | TEST(String, strlower) { |
universe@684 | 668 | cxmutstr str = cx_strdup(CX_STR("thIs 1s @ Te$t")); |
universe@586 | 669 | cx_strlower(str); |
universe@586 | 670 | EXPECT_STREQ(str.ptr, "this 1s @ te$t"); |
universe@586 | 671 | cx_strfree(&str); |
universe@586 | 672 | } |
universe@645 | 673 | |
universe@645 | 674 | TEST(String, strtok) { |
universe@684 | 675 | cxstring str = CX_STR("a,comma,separated,string"); |
universe@684 | 676 | cxstring delim = CX_STR(","); |
universe@645 | 677 | CxStrtokCtx ctx = cx_strtok(str, delim, 3); |
universe@645 | 678 | EXPECT_EQ(ctx.str.ptr, str.ptr); |
universe@645 | 679 | EXPECT_EQ(ctx.str.length, str.length); |
universe@645 | 680 | EXPECT_EQ(ctx.delim.ptr, delim.ptr); |
universe@645 | 681 | EXPECT_EQ(ctx.delim.length, delim.length); |
universe@645 | 682 | EXPECT_EQ(ctx.limit, 3); |
universe@645 | 683 | EXPECT_EQ(ctx.found, 0); |
universe@645 | 684 | EXPECT_EQ(ctx.pos, 0); |
universe@645 | 685 | EXPECT_EQ(ctx.next_pos, 0); |
universe@645 | 686 | EXPECT_EQ(ctx.delim_more, nullptr); |
universe@645 | 687 | EXPECT_EQ(ctx.delim_more_count, 0); |
universe@645 | 688 | } |
universe@645 | 689 | |
universe@645 | 690 | TEST(String, strtok_m) { |
universe@684 | 691 | cxmutstr str = cx_strdup(CX_STR("a,comma,separated,string")); |
universe@684 | 692 | cxstring delim = CX_STR(","); |
universe@645 | 693 | CxStrtokCtx ctx = cx_strtok_m(str, delim, 3); |
universe@645 | 694 | EXPECT_EQ(ctx.str.ptr, str.ptr); |
universe@645 | 695 | EXPECT_EQ(ctx.str.length, str.length); |
universe@645 | 696 | EXPECT_EQ(ctx.delim.ptr, delim.ptr); |
universe@645 | 697 | EXPECT_EQ(ctx.delim.length, delim.length); |
universe@645 | 698 | EXPECT_EQ(ctx.limit, 3); |
universe@645 | 699 | EXPECT_EQ(ctx.found, 0); |
universe@645 | 700 | EXPECT_EQ(ctx.pos, 0); |
universe@645 | 701 | EXPECT_EQ(ctx.next_pos, 0); |
universe@645 | 702 | EXPECT_EQ(ctx.delim_more, nullptr); |
universe@645 | 703 | EXPECT_EQ(ctx.delim_more_count, 0); |
universe@645 | 704 | cx_strfree(&str); |
universe@645 | 705 | } |
universe@645 | 706 | |
universe@645 | 707 | TEST(String, strtok_delim) { |
universe@684 | 708 | cxstring str = CX_STR("an,arbitrarily|separated;string"); |
universe@684 | 709 | cxstring delim = CX_STR(","); |
universe@645 | 710 | cxstring delim_more[2] = {CX_STR("|"), CX_STR(";")}; |
universe@645 | 711 | CxStrtokCtx ctx = cx_strtok(str, delim, 3); |
universe@645 | 712 | cx_strtok_delim(&ctx, delim_more, 2); |
universe@645 | 713 | EXPECT_EQ(ctx.str.ptr, str.ptr); |
universe@645 | 714 | EXPECT_EQ(ctx.str.length, str.length); |
universe@645 | 715 | EXPECT_EQ(ctx.delim.ptr, delim.ptr); |
universe@645 | 716 | EXPECT_EQ(ctx.delim.length, delim.length); |
universe@645 | 717 | EXPECT_EQ(ctx.limit, 3); |
universe@645 | 718 | EXPECT_EQ(ctx.found, 0); |
universe@645 | 719 | EXPECT_EQ(ctx.pos, 0); |
universe@645 | 720 | EXPECT_EQ(ctx.next_pos, 0); |
universe@645 | 721 | EXPECT_EQ(ctx.delim_more, delim_more); |
universe@645 | 722 | EXPECT_EQ(ctx.delim_more_count, 2); |
universe@645 | 723 | } |
universe@645 | 724 | |
universe@645 | 725 | TEST(String, strtok_next_easy) { |
universe@684 | 726 | cxstring str = CX_STR("a,comma,separated,string"); |
universe@684 | 727 | cxstring delim = CX_STR(","); |
universe@645 | 728 | CxStrtokCtx ctx = cx_strtok(str, delim, 3); |
universe@645 | 729 | bool ret; |
universe@645 | 730 | cxstring tok; |
universe@645 | 731 | |
universe@645 | 732 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 733 | ASSERT_TRUE(ret); |
universe@684 | 734 | EXPECT_EQ(cx_strcmp(tok, CX_STR("a")), 0); |
universe@645 | 735 | EXPECT_EQ(ctx.pos, 0); |
universe@645 | 736 | EXPECT_EQ(ctx.next_pos, 2); |
universe@645 | 737 | EXPECT_EQ(ctx.delim_pos, 1); |
universe@645 | 738 | EXPECT_EQ(ctx.found, 1); |
universe@645 | 739 | |
universe@645 | 740 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 741 | ASSERT_TRUE(ret); |
universe@684 | 742 | EXPECT_EQ(cx_strcmp(tok, CX_STR("comma")), 0); |
universe@645 | 743 | EXPECT_EQ(ctx.pos, 2); |
universe@645 | 744 | EXPECT_EQ(ctx.next_pos, 8); |
universe@645 | 745 | EXPECT_EQ(ctx.delim_pos, 7); |
universe@645 | 746 | EXPECT_EQ(ctx.found, 2); |
universe@645 | 747 | |
universe@645 | 748 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 749 | ASSERT_TRUE(ret); |
universe@684 | 750 | EXPECT_EQ(cx_strcmp(tok, CX_STR("separated")), 0); |
universe@645 | 751 | EXPECT_EQ(ctx.pos, 8); |
universe@645 | 752 | EXPECT_EQ(ctx.next_pos, 18); |
universe@645 | 753 | EXPECT_EQ(ctx.delim_pos, 17); |
universe@645 | 754 | EXPECT_EQ(ctx.found, 3); |
universe@645 | 755 | |
universe@645 | 756 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 757 | ASSERT_FALSE(ret); |
universe@645 | 758 | EXPECT_EQ(ctx.pos, 8); |
universe@645 | 759 | EXPECT_EQ(ctx.next_pos, 18); |
universe@645 | 760 | EXPECT_EQ(ctx.delim_pos, 17); |
universe@645 | 761 | EXPECT_EQ(ctx.found, 3); |
universe@645 | 762 | } |
universe@645 | 763 | |
universe@645 | 764 | TEST(String, strtok_next_unlimited) { |
universe@684 | 765 | cxstring str = CX_STR("some;-;otherwise;-;separated;-;string;-;"); |
universe@684 | 766 | cxstring delim = CX_STR(";-;"); |
universe@645 | 767 | CxStrtokCtx ctx = cx_strtok(str, delim, SIZE_MAX); |
universe@645 | 768 | bool ret; |
universe@645 | 769 | cxstring tok; |
universe@645 | 770 | |
universe@645 | 771 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 772 | ASSERT_TRUE(ret); |
universe@684 | 773 | EXPECT_EQ(cx_strcmp(tok, CX_STR("some")), 0); |
universe@645 | 774 | EXPECT_EQ(ctx.pos, 0); |
universe@645 | 775 | EXPECT_EQ(ctx.next_pos, 7); |
universe@645 | 776 | EXPECT_EQ(ctx.delim_pos, 4); |
universe@645 | 777 | EXPECT_EQ(ctx.found, 1); |
universe@645 | 778 | |
universe@645 | 779 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 780 | ASSERT_TRUE(ret); |
universe@684 | 781 | EXPECT_EQ(cx_strcmp(tok, CX_STR("otherwise")), 0); |
universe@645 | 782 | EXPECT_EQ(ctx.pos, 7); |
universe@645 | 783 | EXPECT_EQ(ctx.next_pos, 19); |
universe@645 | 784 | EXPECT_EQ(ctx.delim_pos, 16); |
universe@645 | 785 | EXPECT_EQ(ctx.found, 2); |
universe@645 | 786 | |
universe@645 | 787 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 788 | ASSERT_TRUE(ret); |
universe@684 | 789 | EXPECT_EQ(cx_strcmp(tok, CX_STR("separated")), 0); |
universe@645 | 790 | EXPECT_EQ(ctx.pos, 19); |
universe@645 | 791 | EXPECT_EQ(ctx.next_pos, 31); |
universe@645 | 792 | EXPECT_EQ(ctx.delim_pos, 28); |
universe@645 | 793 | EXPECT_EQ(ctx.found, 3); |
universe@645 | 794 | |
universe@645 | 795 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 796 | ASSERT_TRUE(ret); |
universe@684 | 797 | EXPECT_EQ(cx_strcmp(tok, CX_STR("string")), 0); |
universe@645 | 798 | EXPECT_EQ(ctx.pos, 31); |
universe@645 | 799 | EXPECT_EQ(ctx.next_pos, 40); |
universe@645 | 800 | EXPECT_EQ(ctx.delim_pos, 37); |
universe@645 | 801 | EXPECT_EQ(ctx.found, 4); |
universe@645 | 802 | |
universe@645 | 803 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 804 | ASSERT_TRUE(ret); |
universe@684 | 805 | EXPECT_EQ(cx_strcmp(tok, CX_STR("")), 0); |
universe@645 | 806 | EXPECT_EQ(ctx.pos, 40); |
universe@645 | 807 | EXPECT_EQ(ctx.next_pos, 40); |
universe@645 | 808 | EXPECT_EQ(ctx.delim_pos, 40); |
universe@645 | 809 | EXPECT_EQ(ctx.found, 5); |
universe@645 | 810 | |
universe@645 | 811 | ret = cx_strtok_next(&ctx, &tok); |
universe@645 | 812 | ASSERT_FALSE(ret); |
universe@645 | 813 | EXPECT_EQ(ctx.pos, 40); |
universe@645 | 814 | EXPECT_EQ(ctx.delim_pos, 40); |
universe@645 | 815 | EXPECT_EQ(ctx.found, 5); |
universe@645 | 816 | } |
universe@645 | 817 | |
universe@645 | 818 | TEST(String, strtok_next_advanced) { |
universe@684 | 819 | cxmutstr str = cx_strdup(CX_STR("an,arbitrarily;||separated;string")); |
universe@684 | 820 | cxstring delim = CX_STR(","); |
universe@645 | 821 | cxstring delim_more[2] = {CX_STR("||"), CX_STR(";")}; |
universe@645 | 822 | CxStrtokCtx ctx = cx_strtok_m(str, delim, 10); |
universe@645 | 823 | cx_strtok_delim(&ctx, delim_more, 2); |
universe@645 | 824 | bool ret; |
universe@645 | 825 | cxmutstr tok; |
universe@645 | 826 | |
universe@645 | 827 | ret = cx_strtok_next_m(&ctx, &tok); |
universe@645 | 828 | ASSERT_TRUE(ret); |
universe@684 | 829 | EXPECT_EQ(cx_strcmp(cx_strcast(tok), CX_STR("an")), 0); |
universe@645 | 830 | EXPECT_EQ(ctx.pos, 0); |
universe@645 | 831 | EXPECT_EQ(ctx.next_pos, 3); |
universe@645 | 832 | EXPECT_EQ(ctx.delim_pos, 2); |
universe@645 | 833 | EXPECT_EQ(ctx.found, 1); |
universe@645 | 834 | cx_strupper(tok); |
universe@645 | 835 | |
universe@645 | 836 | ret = cx_strtok_next_m(&ctx, &tok); |
universe@645 | 837 | ASSERT_TRUE(ret); |
universe@684 | 838 | EXPECT_EQ(cx_strcmp(cx_strcast(tok), CX_STR("arbitrarily")), 0); |
universe@645 | 839 | EXPECT_EQ(ctx.pos, 3); |
universe@645 | 840 | EXPECT_EQ(ctx.next_pos, 15); |
universe@645 | 841 | EXPECT_EQ(ctx.delim_pos, 14); |
universe@645 | 842 | EXPECT_EQ(ctx.found, 2); |
universe@645 | 843 | cx_strupper(tok); |
universe@645 | 844 | |
universe@645 | 845 | ret = cx_strtok_next_m(&ctx, &tok); |
universe@645 | 846 | ASSERT_TRUE(ret); |
universe@684 | 847 | EXPECT_EQ(cx_strcmp(cx_strcast(tok), CX_STR("")), 0); |
universe@645 | 848 | EXPECT_EQ(ctx.pos, 15); |
universe@645 | 849 | EXPECT_EQ(ctx.next_pos, 17); |
universe@645 | 850 | EXPECT_EQ(ctx.delim_pos, 15); |
universe@645 | 851 | EXPECT_EQ(ctx.found, 3); |
universe@645 | 852 | cx_strupper(tok); |
universe@645 | 853 | |
universe@645 | 854 | ret = cx_strtok_next_m(&ctx, &tok); |
universe@645 | 855 | ASSERT_TRUE(ret); |
universe@684 | 856 | EXPECT_EQ(cx_strcmp(cx_strcast(tok), CX_STR("separated")), 0); |
universe@645 | 857 | EXPECT_EQ(ctx.pos, 17); |
universe@645 | 858 | EXPECT_EQ(ctx.next_pos, 27); |
universe@645 | 859 | EXPECT_EQ(ctx.delim_pos, 26); |
universe@645 | 860 | EXPECT_EQ(ctx.found, 4); |
universe@645 | 861 | cx_strupper(tok); |
universe@645 | 862 | |
universe@645 | 863 | ret = cx_strtok_next_m(&ctx, &tok); |
universe@645 | 864 | ASSERT_TRUE(ret); |
universe@684 | 865 | EXPECT_EQ(cx_strcmp(cx_strcast(tok), CX_STR("string")), 0); |
universe@645 | 866 | EXPECT_EQ(ctx.pos, 27); |
universe@645 | 867 | EXPECT_EQ(ctx.next_pos, 33); |
universe@645 | 868 | EXPECT_EQ(ctx.delim_pos, 33); |
universe@645 | 869 | EXPECT_EQ(ctx.found, 5); |
universe@645 | 870 | cx_strupper(tok); |
universe@645 | 871 | |
universe@645 | 872 | ret = cx_strtok_next_m(&ctx, &tok); |
universe@645 | 873 | ASSERT_FALSE(ret); |
universe@645 | 874 | EXPECT_EQ(ctx.pos, 27); |
universe@645 | 875 | EXPECT_EQ(ctx.next_pos, 33); |
universe@645 | 876 | EXPECT_EQ(ctx.delim_pos, 33); |
universe@645 | 877 | EXPECT_EQ(ctx.found, 5); |
universe@645 | 878 | |
universe@684 | 879 | EXPECT_EQ(cx_strcmp(cx_strcast(str), CX_STR("AN,ARBITRARILY;||SEPARATED;STRING")), 0); |
universe@645 | 880 | |
universe@645 | 881 | cx_strfree(&str); |
universe@645 | 882 | } |