b766c39456
(I.E. any argv[0] that starts with "busybox" winds up in busybox_main().) Added testing/busybox.tests which tests the following permutations: ./busybox ./busybox-suffix ./busybox cat ./busybox-suffix cat ./busybox --help ./busybox-suffix --help ./busybox --help cat ./busybox-suffix --help cat ./busybox --help unknown ./busybox-suffix --help unknown ./unknown Also repair the test suite so ./runtest calls the ".tests" scripts properly. Note: you can now go "busybox busybox busbox ls -l" and it'll take it. The new code is pretty generic. I can block that if anybody can come up with a good reason to...
124 lines
2.5 KiB
Bash
Executable File
124 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
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# Tests for busybox applet itself.
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# Copyright 2005 by Rob Landley <rob@landley.net>
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# Licensed under GPL v2, see file LICENSE for details.
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if [ ${#COMMAND} -eq 0 ]; then COMMAND=busybox; fi
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. testing.sh
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# We'll assume "cat" is built in, because we need some other command to test.
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HELPDUMP=`$COMMAND`
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# The gratuitous "\n"s are due to a shell idiosyncrasy: environment variables
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# seem to strip trailing whitespace, which makes cmp and diff unhappy.
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ln -s `which "$COMMAND"` busybox-suffix
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ln -s `which "$COMMAND"` unknown
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for i in busybox busybox-suffix
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do
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# The gratuitous "\n"s are due to a shell idiosyncrasy:
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# environment variables seem to strip trailing whitespace.
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testing "$i" "" "$HELPDUMP\n\n" "" ""
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testing "$i cat" "cat" "moo" "" "moo"
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testing "$i unknown" "unknown 2>&1" \
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"unknown: applet not found\n" "" ""
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testing "$i --help" "--help 2>&1" "$HELPDUMP\n\n" "" ""
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testing "$i --help cat" "--help cat 2>&1 | grep prints" \
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"Concatenates FILE(s) and prints them to stdout.\n" "" ""
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testing "$i --help unknown" "--help unknown 2>&1" \
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"unknown: applet not found\n" "" ""
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COMMAND=./busybox-suffix
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done
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COMMAND="./unknown"
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testing "busybox as unknown name" "2>&1" "unknown: applet not found\n" "" ""
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rm -f busybox-suffix unknown
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exit
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General cleanup of command line parsing to allow "busybox" to work as a prefix.
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(I.E. any argv[0] that starts with "busybox" winds up in busybox_main().)
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Tests:
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./busybox
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./busybox-walrus
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./busybox ls
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./busybox-walrus ls
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./busybox --help
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./busybox-walrus --help
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./busybox --help ls
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./busybox-walrus --help ls
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./busybox --help walrus
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./busybox-walrus --help walrus
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# These tests require the full option set.
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# Longish chunk of data re-used by the next few tests
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data="42 1 3 woot
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42 1 010 zoology
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egg 1 2 papyrus
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7 3 42 soup
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999 3 0 algebra
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"
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# Sorting with keys
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testing "sort one key" "-k4,4 input" \
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"999 3 0 algebra
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egg 1 2 papyrus
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7 3 42 soup
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42 1 3 woot
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42 1 010 zoology
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" "$data" ""
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testing "sort key range with numeric option" "-k2,3n input" \
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"42 1 010 zoology
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42 1 3 woot
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egg 1 2 papyrus
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7 3 42 soup
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999 3 0 algebra
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" "$data" ""
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# Busybox is definitely doing this one wrong just now...
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testing "sort key range with numeric option and global reverse" \
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"-k2,3n -r input" \
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"egg 1 2 papyrus
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42 1 3 woot
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42 1 010 zoology
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999 3 0 algebra
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7 3 42 soup
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" "$data" ""
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#
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testing "sort key range with multiple options" "-k2,3rn input" \
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"7 3 42 soup
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999 3 0 algebra
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42 1 010 zoology
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42 1 3 woot
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egg 1 2 papyrus
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" "$data" ""
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exit $FAILCOUNT
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