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bcc-lua: Add test for standalone
bcc-lua
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#!/bin/bash | ||
# Copyright (c) GitHub, Inc. | ||
# Licensed under the Apache License, Version 2.0 (the "License") | ||
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set -xe | ||
cd "src/lua" | ||
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function fail { | ||
echo "test failed: $1" >&2 | ||
exit 1 | ||
} | ||
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if [[ ! -x bcc-lua ]]; then | ||
echo "bcc-lua not built --- skipping" | ||
exit 0 | ||
fi | ||
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if ldd bcc-lua | grep -q luajit; then | ||
fail "bcc-lua depends on libluajit" | ||
fi | ||
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rm -f libbcc.so probe.lua | ||
echo "return function(BPF) print(\"Hello world\") end" > probe.lua | ||
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if ./bcc-lua "probe.lua"; then | ||
fail "bcc-lua runs without libbcc.so" | ||
fi | ||
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if ! env LIBBCC_SO_PATH=../cc/libbcc.so ./bcc-lua "probe.lua"; then | ||
fail "bcc-lua cannot load libbcc.so through the environment" | ||
fi | ||
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ln -s ../cc/libbcc.so | ||
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if ! ./bcc-lua "probe.lua"; then | ||
fail "bcc-lua cannot find local libbcc.so" | ||
fi | ||
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PROBE="../../../examples/lua/offcputime.lua" | ||
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if ! sudo ./bcc-lua "$PROBE" -d 1 >/dev/null 2>/dev/null; then | ||
fail "bcc-lua cannot run complex probes" | ||
fi | ||
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rm -f libbcc.so probe.lua |