busybox/testsuite/sum.tests

#!/bin/sh

# unit test for sum.
# Copyright 2007 by Bernhard Reutner-Fischer
# Licensed under GPL v2 or later, see file LICENSE for details.

# AUDIT: Unit tests for sum

. testing.sh

# testing "test name" "options" "expected result" "file input" "stdin"
#   file input will be file called "input"
#   test can create a file "actual" instead of writing to stdout

testing "sum -r file doesn't print file's name" \
        "sum -r $0 | grep -c $0 && echo wrongly_printed_filename || echo yes" \
	"0\nyes\n" "" ""
testing "sum -r file file does print both names" \
        "sum -r $0 $0 | grep -c $0 && echo yes || echo wrongly_omitted_filename" \
	"2\nyes\n" "" ""
testing "sum -s file does print file's name" \
        "sum -s $0 | grep -c $0 && echo yes || echo wrongly_omitted_filename" \
	"1\nyes\n" "" ""
exit $FAILCOUNT
1	niro	532	#!/bin/sh
2
3			# unit test for sum.
4	niro	816	# Copyright 2007 by Bernhard Reutner-Fischer
5	niro	532	# Licensed under GPL v2 or later, see file LICENSE for details.
6
7			# AUDIT: Unit tests for sum
8
9			. testing.sh
10
11			# testing "test name" "options" "expected result" "file input" "stdin"
12			# file input will be file called "input"
13			# test can create a file "actual" instead of writing to stdout
14
15			testing "sum -r file doesn't print file's name" \
16			"sum -r $0 \| grep -c $0 && echo wrongly_printed_filename \|\| echo yes" \
17			"0\nyes\n" "" ""
18			testing "sum -r file file does print both names" \
19			"sum -r $0 $0 \| grep -c $0 && echo yes \|\| echo wrongly_omitted_filename" \
20			"2\nyes\n" "" ""
21			testing "sum -s file does print file's name" \
22			"sum -s $0 \| grep -c $0 && echo yes \|\| echo wrongly_omitted_filename" \
23			"1\nyes\n" "" ""
24			exit $FAILCOUNT