97 lines
2.3 KiB
Bash
Executable file
97 lines
2.3 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -e
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function usage {
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cat <<-EOF
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USAGE
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$0 [-adDg] [-s SEED] [-l LANGUAGE] [-e EXAMPLE]
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OPTIONS
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-h Print this message
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-a Compile C code with the Clang address sanitizer
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-e Run only the corpus tests whose name contain the given string
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-i Run the given number of iterations of randomized tests (default 10)
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-s Set the seed used to control random behavior
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-d Print parsing log to stderr
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-D Generate an SVG graph of parsing logs
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-g Run the tests with a debugger
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EOF
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}
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export RUST_BACKTRACE=full
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mode=normal
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test_flags=""
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while getopts "adDghl:e:s:i:" option; do
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case ${option} in
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h)
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usage
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exit
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;;
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a)
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export CFLAGS="-fsanitize=undefined,address"
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# When the Tree-sitter C library is compiled with the address sanitizer, the address sanitizer
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# runtime library needs to be linked into the final test executable. When using Xcode clang,
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# the Rust linker doesn't know where to find that library, so we need to specify linker flags directly.
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runtime_dir=$(cc -print-runtime-dir)
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if [[ $runtime_dir == */Xcode.app/* ]]; then
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export RUSTFLAGS="-C link-arg=-L${runtime_dir} -C link-arg=-lclang_rt.asan_osx_dynamic -C link-arg=-Wl,-rpath,${runtime_dir}"
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fi
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# Specify a `--target` explicitly. This is required for address sanitizer support.
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toolchain=$(rustup show active-toolchain)
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toolchain_regex='(stable|beta|nightly)-([_a-z0-9-]+).*'
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if [[ $toolchain =~ $toolchain_regex ]]; then
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release=${BASH_REMATCH[1]}
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current_target=${BASH_REMATCH[2]}
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else
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echo "Failed to parse toolchain '${toolchain}'"
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fi
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test_flags+=" --target ${current_target}"
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;;
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e)
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export TREE_SITTER_EXAMPLE=${OPTARG}
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;;
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s)
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export TREE_SITTER_SEED=${OPTARG}
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;;
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i)
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export TREE_SITTER_ITERATIONS=${OPTARG}
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;;
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d)
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export TREE_SITTER_LOG=1
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;;
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D)
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export TREE_SITTER_LOG_GRAPHS=1
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;;
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g)
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mode=debug
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;;
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esac
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done
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shift $(expr $OPTIND - 1)
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if [[ "${mode}" == "debug" ]]; then
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test_binary=$(
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cargo test $test_flags --no-run --message-format=json 2> /dev/null |\
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jq -rs 'map(select(.target.name == "tree-sitter-cli" and .executable))[0].executable'
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)
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lldb "${test_binary}" -- $1
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else
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cargo test $test_flags $1 -- --nocapture
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fi
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