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b90f122b RK |
1 | /* |
2 | * This file is part of DisOrder. | |
3 | * Copyright (C) 2005, 2007, 2008 Richard Kettlewell | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify | |
6 | * it under the terms of the GNU General Public License as published by | |
7 | * the Free Software Foundation; either version 2 of the License, or | |
8 | * (at your option) any later version. | |
9 | * | |
10 | * This program is distributed in the hope that it will be useful, but | |
11 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | * General Public License for more details. | |
14 | * | |
15 | * You should have received a copy of the GNU General Public License | |
16 | * along with this program; if not, write to the Free Software | |
17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 | |
18 | * USA | |
19 | */ | |
20 | #include "test.h" | |
21 | ||
22 | struct { | |
23 | const char *in; | |
24 | const char *expect[10]; | |
25 | } wtest[] = { | |
26 | /* Empty string */ | |
27 | { "", { 0 } }, | |
28 | /* Only whitespace and punctuation */ | |
29 | { " ", { 0 } }, | |
30 | { " ' ", { 0 } }, | |
31 | { " ! ", { 0 } }, | |
32 | { " \"\" ", { 0 } }, | |
33 | { " @ ", { 0 } }, | |
34 | /* Basics */ | |
35 | { "wibble", { "wibble", 0 } }, | |
36 | { " wibble", { "wibble", 0 } }, | |
37 | { " wibble ", { "wibble", 0 } }, | |
38 | { "wibble ", { "wibble", 0 } }, | |
39 | { "wibble spong", { "wibble", "spong", 0 } }, | |
40 | { " wibble spong", { "wibble", "spong", 0 } }, | |
41 | { " wibble spong ", { "wibble", "spong", 0 } }, | |
42 | { "wibble spong ", { "wibble", "spong", 0 } }, | |
43 | { "wibble spong splat foo zot ", { "wibble", "spong", "splat", "foo", "zot", 0 } }, | |
44 | /* Apostrophes */ | |
45 | { "wibble 'spong", { "wibble", "spong", 0 } }, | |
46 | { " wibble's", { "wibble's", 0 } }, | |
47 | { " wibblespong' ", { "wibblespong", 0 } }, | |
48 | { "wibble sp''ong ", { "wibble", "sp", "ong", 0 } }, | |
49 | }; | |
50 | #define NWTEST (sizeof wtest / sizeof *wtest) | |
51 | ||
c68d8eba | 52 | static void test_words(void) { |
b90f122b RK |
53 | size_t t, nexpect, ngot, i; |
54 | int right; | |
55 | ||
b90f122b RK |
56 | for(t = 0; t < NWTEST; ++t) { |
57 | char **got = utf8_word_split(wtest[t].in, strlen(wtest[t].in), &ngot, 0); | |
58 | ||
59 | for(nexpect = 0; wtest[t].expect[nexpect]; ++nexpect) | |
60 | ; | |
61 | if(nexpect == ngot) { | |
62 | for(i = 0; i < ngot; ++i) | |
63 | if(strcmp(wtest[t].expect[i], got[i])) | |
64 | break; | |
65 | right = i == ngot; | |
66 | } else | |
67 | right = 0; | |
68 | if(!right) { | |
69 | fprintf(stderr, "word split %zu failed\n", t); | |
70 | fprintf(stderr, "input: %s\n", wtest[t].in); | |
71 | fprintf(stderr, " | %-30s | %-30s\n", | |
72 | "expected", "got"); | |
73 | for(i = 0; i < nexpect || i < ngot; ++i) { | |
74 | const char *e = i < nexpect ? wtest[t].expect[i] : "<none>"; | |
75 | const char *g = i < ngot ? got[i] : "<none>"; | |
76 | fprintf(stderr, " %2zu | %-30s | %-30s\n", i, e, g); | |
77 | } | |
78 | count_error(); | |
79 | } | |
80 | ++tests; | |
81 | } | |
82 | } | |
83 | ||
c68d8eba RK |
84 | TEST(words); |
85 | ||
b90f122b RK |
86 | /* |
87 | Local Variables: | |
88 | c-basic-offset:2 | |
89 | comment-column:40 | |
90 | fill-column:79 | |
91 | indent-tabs-mode:nil | |
92 | End: | |
93 | */ |