This source file includes following definitions.
- write_to_accumulator
- check
- main
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19 #include <config.h>
20
21 #include "uninorm.h"
22
23 #include <stdlib.h>
24
25 #include "unistr.h"
26 #include "macros.h"
27
28
29
30 struct accumulator
31 {
32 uint32_t *result;
33 size_t length;
34 size_t allocated;
35 };
36
37 static int
38 write_to_accumulator (void *stream_data, ucs4_t uc)
39 {
40 struct accumulator *accu = (struct accumulator *) stream_data;
41
42 if (accu->length == accu->allocated)
43 {
44 accu->allocated = 2 * accu->allocated + 1;
45 accu->result = (uint32_t *) realloc (accu->result, accu->allocated * sizeof (uint32_t));
46 }
47 accu->result[accu->length] = uc;
48 accu->length++;
49 return 0;
50 }
51
52 static int
53 check (const uint32_t *input, size_t input_length,
54 const uint32_t *expected, size_t expected_length)
55 {
56 struct accumulator accu;
57 struct uninorm_filter *filter;
58 size_t i;
59
60 accu.result = NULL;
61 accu.length = 0;
62 accu.allocated = 0;
63
64 filter = uninorm_filter_create (UNINORM_NFC, write_to_accumulator, &accu);
65 ASSERT (filter != NULL);
66
67 for (i = 0; i < input_length; i++)
68 ASSERT (uninorm_filter_write (filter, input[i]) == 0);
69
70 ASSERT (uninorm_filter_free (filter) == 0);
71
72 if (!(accu.result != NULL))
73 return 1;
74 if (!(accu.length == expected_length))
75 return 2;
76 if (!(u32_cmp (accu.result, expected, expected_length) == 0))
77 return 3;
78 free (accu.result);
79
80 return 0;
81 }
82
83 int
84 main ()
85 {
86 {
87 static const uint32_t input[] =
88 { 'G', 'r', 0x00FC, 0x00DF, ' ', 'G', 'o', 't', 't', '.', ' ',
89 0x0417, 0x0434, 0x0440, 0x0430, 0x0432, 0x0441, 0x0442, 0x0432, 0x0443,
90 0x0439, 0x0442, 0x0435, '!', ' ',
91 'x', '=', '(', '-', 'b', 0x00B1, 's', 'q', 'r', 't', '(', 'b', 0x00B2,
92 '-', '4', 'a', 'c', ')', ')', '/', '(', '2', 'a', ')', ' ', ' ',
93 0x65E5, 0x672C, 0x8A9E, ',', 0x4E2D, 0x6587, ',', 0xD55C, 0xAE00, '\n'
94 };
95 static const uint32_t decomposed[] =
96 { 'G', 'r', 0x0075, 0x0308, 0x00DF, ' ', 'G', 'o', 't', 't', '.', ' ',
97 0x0417, 0x0434, 0x0440, 0x0430, 0x0432, 0x0441, 0x0442, 0x0432, 0x0443,
98 0x0438, 0x0306, 0x0442, 0x0435, '!', ' ',
99 'x', '=', '(', '-', 'b', 0x00B1, 's', 'q', 'r', 't', '(', 'b', 0x00B2,
100 '-', '4', 'a', 'c', ')', ')', '/', '(', '2', 'a', ')', ' ', ' ',
101 0x65E5, 0x672C, 0x8A9E, ',', 0x4E2D, 0x6587, ',',
102 0x1112, 0x1161, 0x11AB, 0x1100, 0x1173, 0x11AF, '\n'
103 };
104 ASSERT (check (input, SIZEOF (input), input, SIZEOF (input)) == 0);
105 ASSERT (check (decomposed, SIZEOF (decomposed), input, SIZEOF (input)) == 0);
106 }
107
108 return 0;
109 }