shell: add testsuite for "wait $pid" waiting for other tasks
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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2
shell/ash_test/ash-misc/wait7.right
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shell/ash_test/ash-misc/wait7.right
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Background1
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Ok:0
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shell/ash_test/ash-misc/wait7.tests
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shell/ash_test/ash-misc/wait7.tests
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sleep 1 && echo "Background1" &
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pid=$!
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sleep 3 && echo "Background2: BUG!" &
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# Shouldn't wait for 2nd bkgd:
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wait $pid
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kill $!
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echo Ok:$?
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shell/hush_test/hush-misc/wait7.right
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shell/hush_test/hush-misc/wait7.right
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Background1
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Ok:0
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shell/hush_test/hush-misc/wait7.tests
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shell/hush_test/hush-misc/wait7.tests
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sleep 1 && echo "Background1" &
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pid=$!
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sleep 3 && echo "Background2: BUG!" &
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# Shouldn't wait for 2nd bkgd:
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wait $pid
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kill $!
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echo Ok:$?
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