36 lines
1.4 KiB
Plaintext
36 lines
1.4 KiB
Plaintext
libcgroup tools test suite
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==========================
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These files should test libcgroup tools, not the libcgroup library itself! All
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the tools use the library so it gets pretty well tested, but that's just a side
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effect, not an intention.
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Usage
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-----
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There are few requirements to run this test:
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- !!! YOU MUST RUN THE TESTS AS ROOT !!! - the tests need to mount/unmount
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stuff. The tests should not destroy anything important, but use a virtual
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machine if possible, just to be sure.
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- You must have no cgroup mounted (i.e. run cgclear before starting the test
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suite).
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- The tests require various tools to be present in $PATH or at the specified
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location, among others:
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diff, awk, su, /bin/bash, /bin/sleep
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- The tests require that user and group named 'nobody' exists, some processes
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with be started with its UID/GID.
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- The tests mounts/unmounts cpu, cpuacct, freezer and net_cls controllers.
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Make sure your kernel supports them.
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If you have met all above prerequisites just run 'make check' in this directory
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as root.
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Design
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------
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There is very simple testenv.sh script, which contains common functions for all
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tests. It includes also simple example how to write a test.
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The tests themselves are just simple shell scripts, which either end with exit
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status 0 (=success) or nonzero (=error). The tests should clean after themselves
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(incl. unmounting all groups and removing all temp. files).
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