mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
104 lines
4.1 KiB
Bash
Executable File
104 lines
4.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Bash script to test the asm-json-import input mode of the compiler by
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# first exporting a .sol file to JSON that containing assembly json, deploy & runtime bytecode, opcodes and source mappings,
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# then the compiler is invoked in assembly json import mode `--import-asm-json` and uses the previously
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# generated assembly. This output will be stored.
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# Finally, the originally generated outputs (bin, bin-runtime, opcodes, asm, srcmap and srcmap-runtime)
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# will be compared with the outputs that where generated by using the assembly json file as input.
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set -eo pipefail
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READLINK=readlink
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if [[ "$OSTYPE" == "darwin"* ]]; then
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READLINK=greadlink
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fi
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REPO_ROOT=$(${READLINK} -f "$(dirname "$0")"/..)
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# shellcheck source=scripts/common_import.sh
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source "${REPO_ROOT}/scripts/common_import.sh"
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SEMANTICTESTS_DIR="${REPO_ROOT}/test/libsolidity/semanticTests"
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NSOURCES="$(find "$SEMANTICTESTS_DIR" -type f | wc -l)"
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init_import_tests
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# function tests whether importing an assembly json file creates identical bytecode.
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# Results are recorded by adding to FAILED or UNCOMPILABLE.
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# Also, in case of a mismatch a diff and the respective ASTs are printed
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# Expected parameters:
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# $1 name of the file to be exported and imported
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# $2 any files needed to do so that might be in parent directories
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function testImportExportEquivalence {
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local nth_input_file="$1"
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IFS=" " read -r -a all_input_files <<< "$2"
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if $SOLC "$nth_input_file" "${all_input_files[@]}" --combined-json asm,bin > /dev/null 2>&1
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then
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local types=( "bin" "bin-runtime" "opcodes" "asm" "srcmap" "srcmap-runtime" )
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# save exported json as expected result (silently)
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$SOLC --combined-json asm,opcodes,bin,srcmap,srcmap-runtime,bin-runtime --pretty-json "$nth_input_file" "${all_input_files[@]}" > expected.json 2> /dev/null
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for contract in $(jq '.contracts | keys | .[]' expected.json 2> /dev/null)
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do
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for type in "${types[@]}"
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do
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jq --raw-output ".contracts.${contract}.\"${type}\"" expected.json > "expected.${type}"
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done
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expected_bin=$(cat expected.bin)
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if [[ $expected_bin == "" ]]
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then
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continue
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fi
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if ! "$SOLC" --import-asm-json expected.asm --combined-json asm,opcodes,bin,srcmap,srcmap-runtime,bin-runtime > imported.json 2> /dev/null
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then
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# For investigating, use exit 1 here so the script stops at the
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# first failing test
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# exit 1
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echo ""
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echo "Failed with contract ${contract}!?"
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echo ""
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FAILED=$((FAILED + 1))
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return 1
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fi
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for type in "${types[@]}"
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do
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jq --raw-output ".contracts.\"expected.asm\".\"${type}\"" imported.json > "imported.${type}"
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if ! diff "expected.${type}" "imported.${type}"
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then
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echo ""
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echo "Failed with contract ${contract} (${type})."
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echo ""
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if [ "$DIFFVIEW" == "" ]
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then
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echo "Expected:"
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cat "./expected.${type}"
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echo "Obtained:"
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cat "./imported.${type}"
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else
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# Use user supplied diff view mismatched output
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$DIFFVIEW "expected.${type}" "imported.${type}"
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fi
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FAILED=$((FAILED + 1))
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return 2
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fi
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done
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done
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TESTED=$((TESTED + 1))
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rm -f expected.json
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rm -f imported.json
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for type in "${types[@]}"
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do
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rm -f "expected.${type}"
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rm -f "imported.${type}"
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done
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else
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# echo "contract $solfile could not be compiled "
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UNCOMPILABLE=$((UNCOMPILABLE + 1))
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fi
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}
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echo "Looking at $NSOURCES .sol files..."
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TEST_FILES=$(find "$SEMANTICTESTS_DIR" -name "*.sol")
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run_import_tests "$TEST_FILES" "$SPLITSOURCES" "$NSOURCES" "$PWD"
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