1 # SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 # Copyright (c) 2017 Alan Somers
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions
8 # 1. Redistributions of source code must retain the above copyright
9 # notice, this list of conditions and the following disclaimer.
10 # 2. Redistributions in binary form must reproduce the above copyright
11 # notice, this list of conditions and the following disclaimer in the
12 # documentation and/or other materials provided with the distribution.
14 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
15 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
17 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
18 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
19 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
20 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
21 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
22 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
23 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 atf_test_case base16_input
31 atf_set "descr" "Input hexadecimal numbers"
36 4k # set scale to 4 decimal places
37 16i # switch to base 16
41 1. p # The '.' should have no effect
42 1.0 p # Unlike with decimal, should not change the result's scale
43 .8 p # Can input fractions
44 # Check that we can input fractions that need more scale in base 10 than in 16
47 .10 p # Result should be .0625, with scale=4
48 .01 p # Result should be truncated to scale=4
49 8k # Increase scale to 8 places
50 .01 p # Result should be exact again
51 0.1 p # Leading zeros are ignored
52 00.1 p # Leading zeros are ignored
54 dc input.dc > output.txt
55 cat > expect.txt << EOF
69 atf_check cmp expect.txt output.txt
72 atf_test_case base3_input
75 atf_set "descr" "Input ternary numbers"
80 4k # 4 digits of precision
85 .1 p # Repeating fractions get truncated
87 dc input.dc > output.txt
88 cat > expect.txt << EOF
94 atf_check cmp expect.txt output.txt
99 atf_add_test_case base16_input
100 atf_add_test_case base3_input