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Update experiment with tty audio

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Justine Tunney 2022-07-15 23:07:32 -07:00
parent aa34340f3d
commit 6c724c0f1a
7 changed files with 286 additions and 30 deletions
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40
test/libc/fmt/encodenf32_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 2022 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/fmt/fmt.h"
#include "libc/fmt/nf32.h"
#include "libc/rand/rand.h"
#include "libc/testlib/testlib.h"
TEST(EncodeNf32, test) {
char b[21];
EncodeNf32(b, 31337);
ASSERT_STREQ("-,--%", b);
}
TEST(EncodeNf32, roundTrip) {
int i;
char b[21];
uint32_t x, y;
for (i = 0; i < 1000; ++i) {
x = lemur64();
EncodeNf32(b, x);
y = DecodeNf32(b, 0);
ASSERT_EQ(x, y);
}
}