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Add minor improvements and cleanup

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This commit is contained in:
Justine Tunney 2020-10-27 03:39:46 -07:00
parent 9e3e985ae5
commit feed0d2b0e
163 changed files with 2286 additions and 2245 deletions
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27
test/libc/unicode/strwidth_test.c Normal file
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@ -0,0 +1,27 @@
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │
│ 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 │
│ the Free Software Foundation; version 2 of the License. │
│ │
│ This program is distributed in the hope that it will be useful, but │
│ WITHOUT ANY WARRANTY; without even the implied warranty of │
│ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU │
│ General Public License for more details. │
│ │
│ You should have received a copy of the GNU General Public License │
│ along with this program; if not, write to the Free Software │
│ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │
│ 02110-1301 USA │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/testlib/testlib.h"
#include "libc/unicode/unicode.h"
TEST(strwidth, test) {
EXPECT_EQ(5, strwidth("hello"));
EXPECT_EQ(5, strwidth("\1he\e[0;0mllo\e#8"));
EXPECT_EQ(10, strwidth("ＨＥＬＬＯ"));
}

4
test/libc/unicode/wcwidth_test.c
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@ -62,10 +62,6 @@ TEST(wcwidth, testCjkWidesAndCombiningLowLines_widthIsNotLength) {
/*────────────────────────────────────────────────────┴─*/
}
TEST(strwidth, tab) {
EXPECT_EQ(32, strwidth("mov 0x0(%rip),%rcx \t"));
}
TEST(wcwidth, block) {
EXPECT_EQ(1, wcwidth(u'▄'));
}