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Do some string library work

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Justine Tunney 2022-08-20 21:36:07 -07:00
parent 83d41e4588
commit 35203c0551
42 changed files with 1381 additions and 136 deletions
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test/libc/x/utf8to16_test.c Normal file
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/*-*- 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 2021 Justine Alexandra Roberts Tunney │
│ │
│ Permission to use, copy, modify, and/or distribute this software for │
│ any purpose with or without fee is hereby granted, provided that the │
│ above copyright notice and this permission notice appear in all copies. │
│ │
│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/mem/mem.h"
#include "libc/runtime/gc.internal.h"
#include "libc/testlib/ezbench.h"
#include "libc/testlib/hyperion.h"
#include "libc/testlib/testlib.h"
#include "libc/x/x.h"
TEST(utf8to16, test) {
EXPECT_STREQ(u"hello☻♥", gc(utf8to16("hello☻♥", -1, 0)));
EXPECT_STREQ(u"hello☻♥hello☻♥h", gc(utf8to16("hello☻♥hello☻♥h", -1, 0)));
EXPECT_STREQ(u"hello☻♥hello☻♥hi", gc(utf8to16("hello☻♥hello☻♥hi", -1, 0)));
EXPECT_STREQ(u"hello☻♥hello☻♥hello☻♥hello☻♥hello☻♥",
gc(utf8to16("hello☻♥hello☻♥hello☻♥hello☻♥hello☻♥", -1, 0)));
EXPECT_STREQ(u"hello--hello--h", gc(utf8to16("hello--hello--h", -1, 0)));
EXPECT_STREQ(u"hello--hello--hi", gc(utf8to16("hello--hello--hi", -1, 0)));
EXPECT_STREQ(u"hello--hello--hello--hello--hello--",
gc(utf8to16("hello--hello--hello--hello--hello--", -1, 0)));
}
BENCH(utf8to16, bench) {
EZBENCH2("utf8to16", donothing, free(utf8to16(kHyperion, kHyperionSize, 0)));
}