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COMMAND=sort ./sort.tests So we can compare against non-busybox versions, and possibly our testsuite will be useful to somebody like the Linux Test Project someday. Redid testing.sh to add new command, "optional", to skip tests that require certain features. (use: `optional FEATURE_SORT_BIG`, or `optional ""` to stop skipping.) Note that optional is a NOP if the environment variable "OPTIONFLAGS" is blank, so although we're marking up the tests with busybox specific knowledge, it doesn't interfere with running the tests without busybox. Moved setting the "OPTIONFLAGS" environment variable to runtest. Philosophy: busybox-specific stuff belongs in runtest; both testing.sh and the tests themselves should be as busybox-agnostic as possible. Moved detecting that a command isn't in busybox at all (hence skipping the entire command.tests file) to runtests. Rationale: optional can't currently test for more than one feature at a time, so if we clear anything with optional "" we might perform tests we don't want to. Marked up busybox.tests to know which tests need CAT enabled. Fixed up other tests to be happy with new notation. I suspect egrep should be appended to grep. It's a sub-feature, really...
49 lines
1.2 KiB
Bash
Executable File
49 lines
1.2 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 [ ${#COMMAND} -eq 0 ]; then COMMAND=busybox; fi
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. testing.sh
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HELPDUMP=`$COMMAND`
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# We need to test under calling the binary under other names.
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ln -s `which "$COMMAND"` busybox-suffix
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ln -s `which "$COMMAND"` unknown
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testing "busybox --help busybox" "--help busybox" "$HELPDUMP\n\n" "" ""
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for i in busybox busybox-suffix
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do
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# The gratuitous "\n"s are due to a shell idiosyncrasy:
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# environment variables seem to strip trailing whitespace.
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testing "$i" "" "$HELPDUMP\n\n" "" ""
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testing "$i 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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optional CAT
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testing "$i cat" "cat" "moo" "" "moo"
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testing "$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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optional ""
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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 $FAILCOUNT
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