mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-02-01 03:53:33 +00:00
94 lines
3.7 KiB
C
94 lines
3.7 KiB
C
/*-*- 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/calls/calls.h"
|
|
#include "libc/mem/mem.h"
|
|
#include "libc/runtime/gc.internal.h"
|
|
#include "libc/stdio/stdio.h"
|
|
#include "libc/str/str.h"
|
|
#include "libc/testlib/ezbench.h"
|
|
#include "libc/testlib/hyperion.h"
|
|
#include "libc/testlib/testlib.h"
|
|
#include "net/http/escape.h"
|
|
|
|
char *o;
|
|
size_t y;
|
|
|
|
void TearDownOnce(void) {
|
|
free(o);
|
|
o = 0;
|
|
y = 0;
|
|
}
|
|
|
|
char *escapejs(const char *s) {
|
|
char *p;
|
|
size_t n;
|
|
p = EscapeJsStringLiteral(&o, &y, s, strlen(s), &n);
|
|
ASSERT_EQ(strlen(p), n);
|
|
return p;
|
|
}
|
|
|
|
TEST(EscapeJsStringLiteral, test) {
|
|
EXPECT_STREQ("", escapejs(""));
|
|
EXPECT_STREQ("\\u00ff", escapejs("\377"));
|
|
EXPECT_STREQ("\\u00ff\\u0080\\u0080\\u0080\\u0080",
|
|
escapejs("\377\200\200\200\200"));
|
|
EXPECT_STREQ("\\u0001\\u0002\\u0003 \\u0026\\u003d\\u003c\\u003e\\/",
|
|
escapejs("\1\2\3 &=<>/"));
|
|
}
|
|
|
|
TEST(EscapeJsStringLiteral, testUcs2) {
|
|
EXPECT_STREQ("\\u00d0\\u263b", escapejs("Ð☻"));
|
|
}
|
|
|
|
TEST(EscapeJsStringLiteral, testAstralPlanes) {
|
|
EXPECT_STREQ("\\ud800\\udf30\\ud800\\udf30", escapejs("𐌰𐌰"));
|
|
}
|
|
|
|
TEST(EscapeJsStringLiteral, testBrokenUnicode_sparesInnocentCharacters) {
|
|
EXPECT_STREQ("\\u00e1YO", escapejs("\xE1YO"));
|
|
}
|
|
|
|
void makefile1(void) {
|
|
FILE *f;
|
|
char *p;
|
|
size_t n;
|
|
p = EscapeJsStringLiteral(&o, &y, kHyperion, kHyperionSize, &n);
|
|
f = fopen("/tmp/a", "wb");
|
|
fwrite(p, n, 1, f);
|
|
fclose(f);
|
|
}
|
|
|
|
void makefile2(void) {
|
|
int fd;
|
|
char *p;
|
|
size_t n;
|
|
p = EscapeJsStringLiteral(&o, &y, kHyperion, kHyperionSize, &n);
|
|
fd = creat("/tmp/a", 0644);
|
|
write(fd, p, n);
|
|
close(fd);
|
|
}
|
|
|
|
BENCH(EscapeJsStringLiteral, bench) {
|
|
EZBENCH2("escapejs tiny", donothing,
|
|
EscapeJsStringLiteral(&o, &y, "hello", 5, 0));
|
|
EZBENCH2("escapejs book", donothing,
|
|
EscapeJsStringLiteral(&o, &y, kHyperion, kHyperionSize, 0));
|
|
EZBENCH2("makefile1", donothing, makefile1());
|
|
EZBENCH2("makefile2", donothing, makefile2());
|
|
}
|