mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
699 lines
26 KiB
Bash
Executable File
699 lines
26 KiB
Bash
Executable File
#!/usr/bin/env bash
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#------------------------------------------------------------------------------
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# Bash script to run commandline Solidity tests.
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#
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# The documentation for solidity is hosted at:
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#
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# https://docs.soliditylang.org
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#
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# ------------------------------------------------------------------------------
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# This file is part of solidity.
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#
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# solidity is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# solidity is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with solidity. If not, see <http://www.gnu.org/licenses/>
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#
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# (c) 2016 solidity contributors.
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#------------------------------------------------------------------------------
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set -eo pipefail
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## GLOBAL VARIABLES
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REPO_ROOT=$(cd "$(dirname "$0")/.." && pwd)
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SOLIDITY_BUILD_DIR=${SOLIDITY_BUILD_DIR:-${REPO_ROOT}/build}
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# shellcheck source=scripts/common.sh
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source "${REPO_ROOT}/scripts/common.sh"
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# shellcheck source=scripts/common_cmdline.sh
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source "${REPO_ROOT}/scripts/common_cmdline.sh"
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pushd "${REPO_ROOT}/test/cmdlineTests" > /dev/null
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autoupdate=false
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no_smt=false
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declare -a selected_tests
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declare -a patterns_with_no_matches
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while [[ $# -gt 0 ]]
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do
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case "$1" in
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--update)
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autoupdate=true
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shift
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;;
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--no-smt)
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no_smt=true
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shift
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;;
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*)
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matching_tests=$(find . -mindepth 1 -maxdepth 1 -type d -name "$1" | cut -c 3- | sort)
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if [[ $matching_tests == "" ]]
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then
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patterns_with_no_matches+=("$1")
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printWarning "No tests matching pattern '$1' found."
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else
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# shellcheck disable=SC2206 # We do not support test names containing spaces.
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selected_tests+=($matching_tests)
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fi
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shift
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;;
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esac
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done
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if (( ${#selected_tests[@]} == 0 && ${#patterns_with_no_matches[@]} == 0 ))
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then
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selected_tests=(*)
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fi
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popd > /dev/null
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case "$OSTYPE" in
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msys)
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SOLC="${SOLIDITY_BUILD_DIR}/solc/Release/solc.exe"
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# prevents msys2 path translation for a remapping test
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export MSYS2_ARG_CONV_EXCL="="
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;;
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*)
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SOLC="${SOLIDITY_BUILD_DIR}/solc/solc"
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;;
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esac
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echo "Using solc binary at ${SOLC}"
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INTERACTIVE=true
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if ! tty -s || [ "$CI" ]
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then
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INTERACTIVE=false
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fi
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# extend stack size in case we run via ASAN
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if [[ -n "${CIRCLECI}" ]] || [[ -n "$CI" ]]
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then
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ulimit -s 16384
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ulimit -a
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fi
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## FUNCTIONS
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function update_expectation {
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local newExpectation="${1}"
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local expectationFile="${2}"
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if [[ $newExpectation == "" || $newExpectation -eq 0 && $expectationFile == */exit ]]
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then
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if [[ -f $expectationFile ]]
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then
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rm "$expectationFile"
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fi
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return
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fi
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echo "$newExpectation" > "$expectationFile"
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printLog "File $expectationFile updated to match the expectation."
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}
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function ask_expectation_update
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{
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if [[ $INTERACTIVE == true ]]
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then
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local newExpectation="${1}"
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local expectationFile="${2}"
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if [[ $autoupdate == true ]]
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then
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update_expectation "$newExpectation" "$expectationFile"
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else
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local editor="${FCEDIT:-${VISUAL:-${EDITOR:-vi}}}"
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while true
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do
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read -r -n 1 -p "(e)dit/(u)pdate expectations/(s)kip/(q)uit? "
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echo
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case $REPLY in
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e*) "$editor" "$expectationFile"; break;;
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u*) update_expectation "$newExpectation" "$expectationFile"; break;;
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s*) return;;
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q*) fail;;
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esac
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done
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fi
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else
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[[ $INTERACTIVE == false ]] || assertFail
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fail
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fi
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}
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# General helper function for testing SOLC behaviour, based on file name, compile opts, exit code, stdout and stderr.
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# An failure is expected.
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function test_solc_behaviour
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{
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local filename="${1}"
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local solc_args
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IFS=" " read -r -a solc_args <<< "${2}"
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local solc_stdin="${3}"
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[ -z "$solc_stdin" ] && solc_stdin="/dev/stdin"
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local stdout_expected="${4}"
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local exit_code_expected="${5}"
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local exit_code_expectation_file="${6}"
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local stderr_expected="${7}"
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local stdout_expectation_file="${8}" # the file to write to when user chooses to update stdout expectation
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local stderr_expectation_file="${9}" # the file to write to when user chooses to update stderr expectation
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local stdout_path; stdout_path=$(mktemp)
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local stderr_path; stderr_path=$(mktemp)
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# shellcheck disable=SC2064
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trap "rm -f $stdout_path $stderr_path" EXIT
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if [[ "$exit_code_expected" = "" ]]
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then
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exit_code_expected="0"
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fi
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[[ $filename == "" ]] || solc_args+=("$filename")
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local solc_command="$SOLC ${solc_args[*]} <$solc_stdin"
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set +e
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"$SOLC" "${solc_args[@]}" <"$solc_stdin" >"$stdout_path" 2>"$stderr_path"
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exitCode=$?
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set -e
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if [[ " ${solc_args[*]} " == *" --standard-json "* ]] && [[ -s $stdout_path ]]
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then
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python3 - <<EOF
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import re, sys
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json = open("$stdout_path", "r").read()
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json = re.sub(r"{[^{}]*Warning: This is a pre-release compiler version[^{}]*},?", "", json)
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json = re.sub(r"\"errors\":\s*\[\s*\],?","\n" if json[1] == " " else "",json) # Remove "errors" array if it's not empty
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json = re.sub("\n\\s*\n", "\n", json) # Remove trailing whitespace
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json = re.sub(r"},(\n{0,1})\n*(\s*(]|}))", r"}\1\2", json) # Remove trailing comma
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open("$stdout_path", "w").write(json)
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EOF
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sed -i.bak -E -e 's/ Consider adding \\"pragma solidity \^[0-9.]*;\\"//g' "$stdout_path"
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sed -i.bak -E -e 's/\"opcodes\":[[:space:]]*\"[^"]+\"/\"opcodes\":\"<OPCODES REMOVED>\"/g' "$stdout_path"
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sed -i.bak -E -e 's/\"sourceMap\":[[:space:]]*\"[0-9:;-]+\"/\"sourceMap\":\"<SOURCEMAP REMOVED>\"/g' "$stdout_path"
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# Remove bytecode (but not linker references).
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sed -i.bak -E -e 's/(\"object\":[[:space:]]*\")[0-9a-f]+([^"]*\")/\1<BYTECODE REMOVED>\2/g' "$stdout_path"
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# shellcheck disable=SC2016
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sed -i.bak -E -e 's/(\"object\":[[:space:]]*\"[^"]+\$__)[0-9a-f]+(\")/\1<BYTECODE REMOVED>\2/g' "$stdout_path"
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# shellcheck disable=SC2016
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sed -i.bak -E -e 's/([0-9a-f]{34}\$__)[0-9a-f]+(__\$[0-9a-f]{17})/\1<BYTECODE REMOVED>\2/g' "$stdout_path"
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# Remove metadata in assembly output (see below about the magic numbers)
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sed -i.bak -E -e 's/"[0-9a-f]+64697066735822[0-9a-f]+64736f6c63[0-9a-f]+/"<BYTECODE REMOVED>/g' "$stdout_path"
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# Replace escaped newlines by actual newlines for readability
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# shellcheck disable=SC1003
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sed -i.bak -E -e 's/\\n/\'$'\n/g' "$stdout_path"
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sed -i.bak -e 's/\(^[ ]*auxdata:[[:space:]]\)0x[0-9a-f]*$/\1<AUXDATA REMOVED>/' "$stdout_path"
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rm "$stdout_path.bak"
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else
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sed -i.bak -e '/^Warning: This is a pre-release compiler version, please do not use it in production./d' "$stderr_path"
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sed -i.bak -e '/^Compiler run successful, no output requested\.$/d' "$stderr_path"
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sed -i.bak -e '/^Warning (3805): This is a pre-release compiler version, please do not use it in production./d' "$stderr_path"
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sed -i.bak -e 's/\(^[ ]*auxdata: \)0x[0-9a-f]*$/\1<AUXDATA REMOVED>/' "$stdout_path"
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sed -i.bak -e 's/ Consider adding "pragma .*$//' "$stderr_path"
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sed -i.bak -e 's/\(Unimplemented feature error.* in \).*$/\1<FILENAME REMOVED>/' "$stderr_path"
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sed -i.bak -e 's/"version":[ ]*"[^"]*"/"version": "<VERSION REMOVED>"/' "$stdout_path"
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if [[ $stdout_expectation_file != "" && $stderr_expectation_file != "" ]]
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then
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sed -i.bak -e '/^Compiler run successful\. No contracts to compile\.$/d' "$stdout_path"
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sed -i.bak -e '/^Compiler run successful\. No output generated\.$/d' "$stdout_path"
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fi
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# Remove bytecode (but not linker references). Since non-JSON output is unstructured,
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# use metadata markers for detection to have some confidence that it's actually bytecode
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# and not some random word.
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# 64697066735822 = hex encoding of 0x64 'i' 'p' 'f' 's' 0x58 0x22
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# 64736f6c63 = hex encoding of 0x64 's' 'o' 'l' 'c'
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sed -i.bak -E -e 's/[0-9a-f]*64697066735822[0-9a-f]+64736f6c63[0-9a-f]+/<BYTECODE REMOVED>/g' "$stdout_path"
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# shellcheck disable=SC2016
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sed -i.bak -E -e 's/([0-9a-f]{17}\$__)[0-9a-f]+(__\$[0-9a-f]{17})/\1<BYTECODE REMOVED>\2/g' "$stdout_path"
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# shellcheck disable=SC2016
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sed -i.bak -E -e 's/[0-9a-f]+((__\$[0-9a-f]{34}\$__)*<BYTECODE REMOVED>)/<BYTECODE REMOVED>\1/g' "$stdout_path"
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# Remove trailing empty lines. Needs a line break to make OSX sed happy.
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sed -i.bak -e '1{/^$/d
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}' "$stderr_path"
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rm "$stderr_path.bak" "$stdout_path.bak"
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fi
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# Remove path to cpp file
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sed -i.bak -e 's/^\(Exception while assembling:\).*/\1/' "$stderr_path"
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# Remove exception class name.
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sed -i.bak -e 's/^\(Dynamic exception type:\).*/\1/' "$stderr_path"
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rm "$stderr_path.bak"
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if [[ $exitCode -ne "$exit_code_expected" ]]
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then
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printError "Incorrect exit code. Expected $exit_code_expected but got $exitCode."
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[[ $exit_code_expectation_file != "" ]] && ask_expectation_update "$exitCode" "$exit_code_expectation_file"
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[[ $exit_code_expectation_file == "" ]] && fail
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fi
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if [[ "$(cat "$stdout_path")" != "${stdout_expected}" ]]
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then
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printError "Incorrect output on stdout received. Expected:"
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echo -e "${stdout_expected}"
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printError "But got:"
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echo -e "$(cat "$stdout_path")"
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printError "When running $solc_command"
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[[ $stdout_expectation_file != "" ]] && ask_expectation_update "$(cat "$stdout_path")" "$stdout_expectation_file"
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[[ $stdout_expectation_file == "" ]] && fail
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fi
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if [[ "$(cat "$stderr_path")" != "${stderr_expected}" ]]
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then
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printError "Incorrect output on stderr received. Expected:"
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echo -e "${stderr_expected}"
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printError "But got:"
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echo -e "$(cat "$stderr_path")"
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printError "When running $solc_command"
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[[ $stderr_expectation_file != "" ]] && ask_expectation_update "$(cat "$stderr_path")" "$stderr_expectation_file"
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[[ $stderr_expectation_file == "" ]] && fail
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fi
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rm "$stdout_path" "$stderr_path"
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}
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function test_solc_assembly_output
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{
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local input="${1}"
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local expected="${2}"
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IFS=" " read -r -a solc_args <<< "${3}"
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local expected_object="object \"object\" { code ${expected} }"
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output=$(echo "${input}" | msg_on_error --no-stderr "$SOLC" - "${solc_args[@]}")
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empty=$(echo "$output" | tr '\n' ' ' | tr -s ' ' | sed -ne "/${expected_object}/p")
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if [ -z "$empty" ]
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then
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printError "Incorrect assembly output. Expected: "
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>&2 echo -e "${expected}"
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printError "with arguments ${solc_args[*]}, but got:"
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>&2 echo "${output}"
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fail
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fi
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}
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function test_via_ir_equivalence()
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{
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SOLTMPDIR=$(mktemp -d)
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pushd "$SOLTMPDIR" > /dev/null
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(( $# <= 2 )) || fail "This function accepts at most two arguments."
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local solidity_file="$1"
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local optimize_flag="$2"
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[[ $optimize_flag == --optimize || $optimize_flag == "" ]] || assertFail "The second argument must be --optimize if present."
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local output_file_prefix
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output_file_prefix=$(basename "$1" .sol)
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local optimizer_flags=()
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[[ $optimize_flag == "" ]] || optimizer_flags+=("$optimize_flag")
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[[ $optimize_flag == "" ]] || output_file_prefix+="_optimize"
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msg_on_error --no-stderr "$SOLC" --ir-optimized --debug-info location "${optimizer_flags[@]}" "$solidity_file" |
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sed '/^Optimized IR:$/d' |
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split_on_empty_lines_into_numbered_files "$output_file_prefix" ".yul"
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local asm_output_two_stage asm_output_via_ir
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for yul_file in $(find . -name "${output_file_prefix}*.yul" | sort -V); do
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asm_output_two_stage+=$(
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msg_on_error --no-stderr "$SOLC" --strict-assembly --asm "${optimizer_flags[@]}" "$yul_file" |
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sed '/^Text representation:$/d' |
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sed '/^=======/d'
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)
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done
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asm_output_via_ir=$(
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msg_on_error --no-stderr "$SOLC" --via-ir --asm --debug-info location "${optimizer_flags[@]}" "$solidity_file" |
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sed '/^EVM assembly:$/d' |
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sed '/^=======/d'
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)
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diff_values "$asm_output_two_stage" "$asm_output_via_ir" --ignore-space-change --ignore-blank-lines
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local bin_output_two_stage bin_output_via_ir
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for yul_file in $(find . -name "${output_file_prefix}*.yul" | sort -V); do
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bin_output_two_stage+=$(
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msg_on_error --no-stderr "$SOLC" --strict-assembly --bin "${optimizer_flags[@]}" "$yul_file" |
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sed '/^Binary representation:$/d' |
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sed '/^=======/d'
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)
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done
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bin_output_via_ir=$(
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msg_on_error --no-stderr "$SOLC" --via-ir --bin "${optimizer_flags[@]}" "$solidity_file" |
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sed '/^Binary:$/d' |
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sed '/^=======/d'
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)
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diff_values "$bin_output_two_stage" "$bin_output_via_ir" --ignore-space-change --ignore-blank-lines
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popd > /dev/null
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rm -r "$SOLTMPDIR"
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}
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## RUN
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SOLTMPDIR=$(mktemp -d)
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printTask "Checking that the bug list is up to date..."
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cp "${REPO_ROOT}/docs/bugs_by_version.json" "${SOLTMPDIR}/original_bugs_by_version.json"
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"${REPO_ROOT}/scripts/update_bugs_by_version.py"
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diff --unified "${SOLTMPDIR}/original_bugs_by_version.json" "${REPO_ROOT}/docs/bugs_by_version.json" || \
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fail "The bug list in bugs_by_version.json was out of date and has been updated. Please investigate and submit a bugfix if necessary."
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rm -r "$SOLTMPDIR"
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printTask "Testing unknown options..."
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(
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set +e
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output=$("$SOLC" --allow=test 2>&1)
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failed=$?
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set -e
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if [ "$output" == "unrecognised option '--allow=test'" ] && [ $failed -ne 0 ]
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then
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echo "Passed"
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else
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fail "Incorrect response to unknown options: $output"
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fi
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)
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printTask "Testing passing files that are not found..."
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test_solc_behaviour "file_not_found.sol" "" "" "" 1 "" "\"file_not_found.sol\" is not found." "" ""
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printTask "Testing passing files that are not files..."
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test_solc_behaviour "." "" "" "" 1 "" "\".\" is not a valid file." "" ""
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printTask "Testing passing empty remappings..."
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test_solc_behaviour "${0}" "=/some/remapping/target" "" "" 1 "" "Invalid remapping: \"=/some/remapping/target\"." "" ""
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test_solc_behaviour "${0}" "ctx:=/some/remapping/target" "" "" 1 "" "Invalid remapping: \"ctx:=/some/remapping/target\"." "" ""
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printTask "Running general commandline tests..."
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(
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cd "$REPO_ROOT"/test/cmdlineTests/
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for tdir in "${selected_tests[@]}"
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do
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if ! [[ -d $tdir ]]
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then
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fail "Test directory not found: $tdir"
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fi
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printTask " - ${tdir}"
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if [[ $(ls -A "$tdir") == "" ]]
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then
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printWarning " ---> skipped (test dir empty)"
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continue
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fi
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# Strip trailing slash from $tdir.
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tdir=$(basename "${tdir}")
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if [[ $no_smt == true ]]
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then
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if [[ $tdir =~ .*model_checker_.* ]]
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then
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printWarning " ---> skipped (SMT test)"
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continue
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fi
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fi
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inputFiles="$(ls -1 "${tdir}/input."* 2> /dev/null || true)"
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inputCount="$(echo "${inputFiles}" | wc -w)"
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if (( inputCount > 1 ))
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then
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printError "Ambiguous input. Found input files in multiple formats:"
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echo -e "${inputFiles}"
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fail
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fi
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# Use printf to get rid of the trailing newline
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|
inputFile=$(printf "%s" "${inputFiles}")
|
|
|
|
if [ "${inputFile}" = "${tdir}/input.json" ]
|
|
then
|
|
! [ -e "${tdir}/stdin" ] || fail "Found a file called 'stdin' but redirecting standard input in JSON mode is not allowed."
|
|
|
|
stdin="${inputFile}"
|
|
inputFile=""
|
|
stdout="$(cat "${tdir}/output.json" 2>/dev/null || true)"
|
|
stdoutExpectationFile="${tdir}/output.json"
|
|
prettyPrintFlags=""
|
|
if [[ ! -f "${tdir}/no-pretty-print" ]]
|
|
then
|
|
prettyPrintFlags="--pretty-json --json-indent 4"
|
|
fi
|
|
|
|
command_args="--standard-json ${prettyPrintFlags} "$(cat "${tdir}/args" 2>/dev/null || true)
|
|
else
|
|
if [ -e "${tdir}/stdin" ]
|
|
then
|
|
stdin="${tdir}/stdin"
|
|
[ -f "${tdir}/stdin" ] || fail "'stdin' is not a regular file."
|
|
else
|
|
stdin=""
|
|
fi
|
|
|
|
stdout="$(cat "${tdir}/output" 2>/dev/null || true)"
|
|
stdoutExpectationFile="${tdir}/output"
|
|
command_args=$(cat "${tdir}/args" 2>/dev/null || true)
|
|
fi
|
|
exitCodeExpectationFile="${tdir}/exit"
|
|
exitCode=$(cat "$exitCodeExpectationFile" 2>/dev/null || true)
|
|
err="$(cat "${tdir}/err" 2>/dev/null || true)"
|
|
stderrExpectationFile="${tdir}/err"
|
|
test_solc_behaviour "$inputFile" \
|
|
"$command_args" \
|
|
"$stdin" \
|
|
"$stdout" \
|
|
"$exitCode" \
|
|
"$exitCodeExpectationFile" \
|
|
"$err" \
|
|
"$stdoutExpectationFile" \
|
|
"$stderrExpectationFile"
|
|
done
|
|
)
|
|
|
|
printTask "Compiling various other contracts and libraries..."
|
|
(
|
|
cd "$REPO_ROOT"/test/compilationTests/
|
|
for dir in */
|
|
do
|
|
echo " - $dir"
|
|
cd "$dir"
|
|
# shellcheck disable=SC2046 # These file names are not supposed to contain spaces.
|
|
compileFull --expect-warnings $(find . -name '*.sol')
|
|
cd ..
|
|
done
|
|
)
|
|
|
|
printTask "Compiling all examples from the documentation..."
|
|
SOLTMPDIR=$(mktemp -d)
|
|
(
|
|
set -e
|
|
cd "$SOLTMPDIR"
|
|
"$REPO_ROOT"/scripts/isolate_tests.py "$REPO_ROOT"/docs/
|
|
developmentVersion=$("$REPO_ROOT/scripts/get_version.sh")
|
|
|
|
for f in *.yul *.sol
|
|
do
|
|
# The contributors guide uses syntax tests, but we cannot
|
|
# really handle them here.
|
|
if grep -E 'DeclarationError:|// ----' "$f" >/dev/null
|
|
then
|
|
continue
|
|
fi
|
|
echo "$f"
|
|
|
|
opts=()
|
|
# We expect errors if explicitly stated, or if imports
|
|
# are used (in the style guide)
|
|
if grep -E "// This will not compile" "$f" >/dev/null ||
|
|
sed -e 's|//.*||g' "$f" | grep -E "import \"" >/dev/null
|
|
then
|
|
opts=(--expect-errors)
|
|
fi
|
|
if grep "// This will report a warning" "$f" >/dev/null
|
|
then
|
|
opts+=(--expect-warnings)
|
|
fi
|
|
if grep "// This may report a warning" "$f" >/dev/null
|
|
then
|
|
opts+=(--ignore-warnings)
|
|
fi
|
|
|
|
# Disable the version pragma in code snippets that only work with the current development version.
|
|
# It's necessary because x.y.z won't match `^x.y.z` or `>=x.y.z` pragmas until it's officially released.
|
|
sed -i.bak -E -e 's/pragma[[:space:]]+solidity[[:space:]]*(\^|>=)[[:space:]]*'"$developmentVersion"'/pragma solidity >0.0.1/' "$f"
|
|
compileFull "${opts[@]}" "$SOLTMPDIR/$f"
|
|
done
|
|
)
|
|
rm -r "$SOLTMPDIR"
|
|
echo "Done."
|
|
|
|
printTask "Testing library checksum..."
|
|
echo '' | msg_on_error --no-stdout "$SOLC" - --link --libraries a=0x90f20564390eAe531E810af625A22f51385Cd222
|
|
echo '' | "$SOLC" - --link --libraries a=0x80f20564390eAe531E810af625A22f51385Cd222 &>/dev/null && \
|
|
fail "solc --link did not reject a library address with an invalid checksum."
|
|
|
|
printTask "Testing long library names..."
|
|
echo '' | msg_on_error --no-stdout "$SOLC" - --link --libraries aveeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeerylonglibraryname=0x90f20564390eAe531E810af625A22f51385Cd222
|
|
|
|
printTask "Testing linking itself..."
|
|
SOLTMPDIR=$(mktemp -d)
|
|
(
|
|
cd "$SOLTMPDIR"
|
|
echo 'library L { function f() public pure {} } contract C { function f() public pure { L.f(); } }' > x.sol
|
|
msg_on_error --no-stderr "$SOLC" --bin -o . x.sol
|
|
# Explanation and placeholder should be there
|
|
grep -q '//' C.bin && grep -q '__' C.bin
|
|
# But not in library file.
|
|
grep -q -v '[/_]' L.bin
|
|
# Now link
|
|
msg_on_error "$SOLC" --link --libraries x.sol:L=0x90f20564390eAe531E810af625A22f51385Cd222 C.bin
|
|
# Now the placeholder and explanation should be gone.
|
|
grep -q -v '[/_]' C.bin
|
|
)
|
|
rm -r "$SOLTMPDIR"
|
|
|
|
printTask "Testing overwriting files..."
|
|
SOLTMPDIR=$(mktemp -d)
|
|
(
|
|
# First time it works
|
|
echo 'contract C {}' | msg_on_error --no-stderr "$SOLC" - --bin -o "$SOLTMPDIR/non-existing-stuff-to-create"
|
|
# Second time it fails
|
|
echo 'contract C {}' | "$SOLC" - --bin -o "$SOLTMPDIR/non-existing-stuff-to-create" 2>/dev/null && \
|
|
fail "solc did not refuse to overwrite $SOLTMPDIR/non-existing-stuff-to-create."
|
|
# Unless we force
|
|
echo 'contract C {}' | msg_on_error --no-stderr "$SOLC" - --overwrite --bin -o "$SOLTMPDIR/non-existing-stuff-to-create"
|
|
)
|
|
rm -r "$SOLTMPDIR"
|
|
|
|
printTask "Testing assemble, yul, strict-assembly and optimize..."
|
|
(
|
|
echo '{}' | msg_on_error --silent "$SOLC" - --assemble
|
|
echo '{}' | msg_on_error --silent "$SOLC" - --yul
|
|
echo '{}' | msg_on_error --silent "$SOLC" - --strict-assembly
|
|
|
|
# Test options above in conjunction with --optimize.
|
|
# Using both, --assemble and --optimize should fail.
|
|
echo '{}' | "$SOLC" - --assemble --optimize &>/dev/null && fail "solc --assemble --optimize did not fail as expected."
|
|
echo '{}' | "$SOLC" - --yul --optimize &>/dev/null && fail "solc --yul --optimize did not fail as expected."
|
|
|
|
# Test yul and strict assembly output
|
|
# Non-empty code results in non-empty binary representation with optimizations turned off,
|
|
# while it results in empty binary representation with optimizations turned on.
|
|
test_solc_assembly_output "{ let x:u256 := 0:u256 }" "{ let x := 0 }" "--yul"
|
|
test_solc_assembly_output "{ let x:u256 := bitnot(7:u256) }" "{ let x := bitnot(7) }" "--yul"
|
|
test_solc_assembly_output "{ let t:bool := not(true) }" "{ let t:bool := not(true) }" "--yul"
|
|
test_solc_assembly_output "{ let x := 0 }" "{ let x := 0 }" "--strict-assembly"
|
|
test_solc_assembly_output "{ let x := 0 }" "{ { } }" "--strict-assembly --optimize"
|
|
)
|
|
|
|
printTask "Testing the eqivalence of --via-ir and a two-stage compilation..."
|
|
(
|
|
externalContracts=(
|
|
externalTests/solc-js/DAO/TokenCreation.sol
|
|
libsolidity/semanticTests/externalContracts/_prbmath/PRBMathSD59x18.sol
|
|
libsolidity/semanticTests/externalContracts/_prbmath/PRBMathUD60x18.sol
|
|
libsolidity/semanticTests/externalContracts/_stringutils/stringutils.sol
|
|
libsolidity/semanticTests/externalContracts/deposit_contract.sol
|
|
libsolidity/semanticTests/externalContracts/FixedFeeRegistrar.sol
|
|
libsolidity/semanticTests/externalContracts/snark.sol
|
|
)
|
|
|
|
requiresOptimizer=(
|
|
externalTests/solc-js/DAO/TokenCreation.sol
|
|
libsolidity/semanticTests/externalContracts/deposit_contract.sol
|
|
libsolidity/semanticTests/externalContracts/FixedFeeRegistrar.sol
|
|
libsolidity/semanticTests/externalContracts/snark.sol
|
|
)
|
|
|
|
for contractFile in "${externalContracts[@]}"
|
|
do
|
|
if ! [[ "${requiresOptimizer[*]}" =~ $contractFile ]]
|
|
then
|
|
printTask " - ${contractFile}"
|
|
test_via_ir_equivalence "${REPO_ROOT}/test/${contractFile}"
|
|
fi
|
|
|
|
printTask " - ${contractFile} (optimized)"
|
|
test_via_ir_equivalence "${REPO_ROOT}/test/${contractFile}" --optimize
|
|
done
|
|
)
|
|
|
|
printTask "Testing standard input..."
|
|
SOLTMPDIR=$(mktemp -d)
|
|
(
|
|
set +e
|
|
output=$("$SOLC" --bin 2>&1)
|
|
result=$?
|
|
set -e
|
|
|
|
# This should fail
|
|
if [[ ! ("$output" =~ "No input files given") || ($result == 0) ]]
|
|
then
|
|
fail "Incorrect response to empty input arg list: $output"
|
|
fi
|
|
|
|
# The contract should be compiled
|
|
if ! echo 'contract C {}' | msg_on_error --no-stderr "$SOLC" - --bin | grep -q "<stdin>:C"
|
|
then
|
|
fail "Failed to compile a simple contract from standard input"
|
|
fi
|
|
|
|
# This should not fail
|
|
echo '' | msg_on_error --silent --msg "Incorrect response to --ast-compact-json option with empty stdin" \
|
|
"$SOLC" --ast-compact-json -
|
|
)
|
|
rm -r "$SOLTMPDIR"
|
|
|
|
printTask "Testing AST import/export..."
|
|
SOLTMPDIR=$(mktemp -d)
|
|
(
|
|
cd "$SOLTMPDIR"
|
|
if ! "$REPO_ROOT/scripts/ASTImportTest.sh" ast
|
|
then
|
|
rm -r "$SOLTMPDIR"
|
|
fail
|
|
fi
|
|
)
|
|
rm -r "$SOLTMPDIR"
|
|
|
|
printTask "Testing AST export with stop-after=parsing..."
|
|
"$REPO_ROOT/test/stopAfterParseTests.sh"
|
|
|
|
printTask "Testing soljson via the fuzzer..."
|
|
SOLTMPDIR=$(mktemp -d)
|
|
(
|
|
set -e
|
|
cd "$SOLTMPDIR"
|
|
"$REPO_ROOT"/scripts/isolate_tests.py "$REPO_ROOT"/test/
|
|
"$REPO_ROOT"/scripts/isolate_tests.py "$REPO_ROOT"/docs/
|
|
|
|
echo ./*.sol | xargs -P 4 -n 50 "${SOLIDITY_BUILD_DIR}/test/tools/solfuzzer" --quiet --input-files
|
|
echo ./*.sol | xargs -P 4 -n 50 "${SOLIDITY_BUILD_DIR}/test/tools/solfuzzer" --without-optimizer --quiet --input-files
|
|
)
|
|
rm -r "$SOLTMPDIR"
|
|
|
|
echo "Commandline tests successful."
|