49 lines
1.5 KiB
Bash
Executable File
49 lines
1.5 KiB
Bash
Executable File
#!/bin/bash -e
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if env | grep -q -e '^TRAVIS=true$' && [[ $(uname) == "Darwin" ]]; then
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# loadavg glibc calls don't seem to work properly on osx OS in travis
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echo "Travis and Jenkins give wonky results here, skipping test!"
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exit
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fi
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set -o errexit
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set -o pipefail
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# Expected load average values eg: load average: 1.64306640625, 1.8076171875, 1.82958984375
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# High precision results are preferred (more than the 2 digits in /proc/loadavg at least).
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# Precision varies (eg: 4, 9 or 11 digits). Hence no strict check for precision but
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# anything above 3 will do. It is assumed we will hardly ever get a precision lower than 3 digits
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# from the current implementations. Otherwise this test would need to be revised.
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regex="load average: [0-9]\,[0-9]{3,}, [0-9]\,[0-9]{3,}, [0-9]\,[0-9]{3,}"
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tmpdir="$($mktemp --tmpdir -d tmp.XXX)"
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# macOS workaround https://github.com/purpleidea/mgmt/issues/33
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touch "$tmpdir/loadavg"
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cat > "$tmpdir/load0.mcl" <<EOF
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\$theload = load()
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\$x1 = structlookup(\$theload, "x1")
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\$x5 = structlookup(\$theload, "x5")
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\$x15 = structlookup(\$theload, "x15")
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file "${tmpdir}/loadavg" {
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content => printf("load average: %f, %f, %f", \$x1, \$x5, \$x15),
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state => "exists",
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}
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EOF
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$timeout --kill-after=60s 55s ./mgmt run --tmp-prefix --converged-timeout=1 --lang "$tmpdir/load0.mcl" &
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pid=$!
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wait $pid # get exit status
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e=$?
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set +e
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egrep "$regex" "$tmpdir/loadavg" || fail_test "Could not match $tmpdir/loadavg to '$regex'."
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# cleanup if everything went well
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rm -r "$tmpdir"
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exit $e
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