41 lines
2.3 KiB
C
41 lines
2.3 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 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/alg/reverse.h"
|
|
#include "libc/dce.h"
|
|
#include "libc/macros.h"
|
|
#include "libc/testlib/testlib.h"
|
|
|
|
TEST(reverse, test) {
|
|
/* this test gets DCE'd :) */
|
|
int A[3] = {1, 2, 3};
|
|
reverse(A, ARRAYLEN(A));
|
|
EXPECT_EQ(3, A[0]);
|
|
EXPECT_EQ(2, A[1]);
|
|
EXPECT_EQ(1, A[2]);
|
|
}
|
|
|
|
TEST(reverse, testEmpty) {
|
|
int A[3] = {1, 2, 3};
|
|
reverse(A, 0);
|
|
EXPECT_EQ(1, A[0]);
|
|
EXPECT_EQ(2, A[1]);
|
|
EXPECT_EQ(3, A[2]);
|
|
}
|