echo_test.sh revision 321830 
1#
2# Copyright 2017 Shivansh Rai
3# All rights reserved.
4#
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6# modification, are permitted provided that the following conditions
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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
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12#    documentation and/or other materials provided with the distribution.
13#
14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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26# $FreeBSD: stable/10/bin/echo/tests/echo_test.sh 321830 2017-07-31 23:03:10Z asomers $
27#
28
29atf_test_case n_output
30n_output_head()
31{
32	atf_set "descr" "Verify that echo(1) does not print the trailing " \
33			"newline character with option '-n'"
34}
35
36n_output_body()
37{
38	atf_check -s ignore -o inline:"Hello world" \
39		/bin/echo -n "Hello world"
40}
41
42atf_test_case append_c_output
43append_c_output_head()
44{
45	atf_set "descr" "Verify that echo(1) does not print the trailing newline " \
46			"character when '\c' is appended to the end of the string"
47}
48
49append_c_output_body()
50{
51	atf_check -s ignore -o inline:"Hello world" \
52		/bin/echo "Hello world\c"
53}
54
55atf_init_test_cases()
56{
57	atf_add_test_case n_output
58	atf_add_test_case append_c_output
59}
60