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authorStephen Kitt <skitt@debian.org>2016-05-27 10:11:04 +0200
committerManuel A. Fernandez Montecelo <manuel.montezelo@gmail.com>2016-05-27 14:28:33 +0100
commit752fd7247bc223bcea35bd89cf56d1c08ead9ba6 (patch)
treeb4a428f847a963738faaf24c8eff070fdb03a3a5 /tests/unistr/test-chr.h
parent9f7d4fa477ff2a51d7c932b13d57ac22dc033105 (diff)
parenta9a31b1de5776a3b08a82101a4fa711294f0dd1d (diff)
Imported Debian patch 0.9.6+really0.9.3-0.1debian/0.9.6+really0.9.3-0.1
Diffstat (limited to 'tests/unistr/test-chr.h')
-rw-r--r--tests/unistr/test-chr.h72
1 files changed, 19 insertions, 53 deletions
diff --git a/tests/unistr/test-chr.h b/tests/unistr/test-chr.h
index cd5a45e6..5a021c2d 100644
--- a/tests/unistr/test-chr.h
+++ b/tests/unistr/test-chr.h
@@ -1,5 +1,5 @@
/* Test of uN_chr() functions.
- Copyright (C) 2008-2015 Free Software Foundation, Inc.
+ Copyright (C) 2008-2010 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -19,65 +19,32 @@
int
main (void)
{
- size_t size = 0x100000;
- size_t i;
- size_t length;
- UNIT *input;
- uint32_t *input32 = (uint32_t *) malloc (size * sizeof (uint32_t));
- ASSERT (input32);
-
- input32[0] = 'a';
- input32[1] = 'b';
- u32_set (input32 + 2, 'c', 1024);
- for (i = 1026; i < size - 2; i += 63)
- {
- size_t last = i + 63 < size - 2 ? i + 63 : size - 2;
- ucs4_t uc = 'd' | (i - 1026);
- if (uc >= 0xd800 && uc <= 0xdfff)
- uc |= 0x100000;
- u32_set (input32 + i, uc, last - i);
- }
-
- input32[size - 2] = 'e';
- input32[size - 1] = 'a';
-
- input = U32_TO_U (input32, size, NULL, &length);
+ size_t n = 0x100000;
+ UNIT *input = (UNIT *) malloc (n * sizeof (UNIT));
ASSERT (input);
+ input[0] = 'a';
+ input[1] = 'b';
+ U_SET (input + 2, 'c', 1024);
+ U_SET (input + 1026, 'd', n - 1028);
+ input[n - 2] = 'e';
+ input[n - 1] = 'a';
+
/* Basic behavior tests. */
- ASSERT (U_CHR (input, length, 'a') == input);
+ ASSERT (U_CHR (input, n, 'a') == input);
ASSERT (U_CHR (input, 0, 'a') == NULL);
ASSERT (U_CHR (zerosize_ptr (), 0, 'a') == NULL);
- ASSERT (U_CHR (input, length, 'b') == input + 1);
- ASSERT (U_CHR (input, length, 'c') == input + 2);
- ASSERT (U_CHR (input, length, 'd') == input + 1026);
-
- {
- UNIT *exp = input + 1026;
- UNIT *prev = input + 1;
- for (i = 1026; i < size - 2; i += 63)
- {
- UNIT c[6];
- size_t n;
- ucs4_t uc = 'd' | (i - 1026);
- if (uc >= 0xd800 && uc <= 0xdfff)
- uc |= 0x100000;
- n = U_UCTOMB (c, uc, 6);
- ASSERT (exp < input + length - 1);
- ASSERT (U_CHR (prev, (length - 1) - (prev - input), uc) == exp);
- ASSERT (memcmp (exp, c, n * sizeof (UNIT)) == 0);
- prev = exp;
- exp += n * 63;
- }
- }
+ ASSERT (U_CHR (input, n, 'b') == input + 1);
+ ASSERT (U_CHR (input, n, 'c') == input + 2);
+ ASSERT (U_CHR (input, n, 'd') == input + 1026);
- ASSERT (U_CHR (input + 1, length - 1, 'a') == input + length - 1);
- ASSERT (U_CHR (input + 1, length - 1, 'e') == input + length - 2);
+ ASSERT (U_CHR (input + 1, n - 1, 'a') == input + n - 1);
+ ASSERT (U_CHR (input + 1, n - 1, 'e') == input + n - 2);
- ASSERT (U_CHR (input, length, 'f') == NULL);
- ASSERT (U_CHR (input, length, '\0') == NULL);
+ ASSERT (U_CHR (input, n, 'f') == NULL);
+ ASSERT (U_CHR (input, n, '\0') == NULL);
/* Check that a very long haystack is handled quickly if the byte is
found near the beginning. */
@@ -85,7 +52,7 @@ main (void)
size_t repeat = 10000;
for (; repeat > 0; repeat--)
{
- ASSERT (U_CHR (input, length, 'c') == input + 2);
+ ASSERT (U_CHR (input, n, 'c') == input + 2);
}
}
@@ -107,7 +74,6 @@ main (void)
byte being searched. */
{
char *page_boundary = (char *) zerosize_ptr ();
- size_t n;
if (page_boundary != NULL)
{