move_tests.sh

#!/bin/bash
# Copyright (c) Walrus Foundation
# SPDX-License-Identifier: Apache-2.0

shopt -s nullglob

MIN_COVERAGE=${1:-70}
RED='\033[0;31m'
GREEN='\033[0;32m'
BOLD='\033[1m'
NORMAL='\033[0m'
COVERAGE=false
COVERAGE_ARG=""
ROOT_DIR="contracts"

while getopts "cd:" arg; do
    case "${arg}" in
        c)
            COVERAGE=true
            COVERAGE_ARG="--coverage"
            ;;
        d)
            ROOT_DIR="$OPTARG"
            ;;
        *)
            exit 1
    esac
done


# 1) Run tests and record coverage
error=0
for dir in $ROOT_DIR/*/; do
    if [ -f "$dir/Move.toml" ]; then
      echo -e "\nTesting $dir..."
      cd $dir
      sui move build --allow-dirty -e testnet
      sui move test $COVERAGE_ARG --allow-dirty -e testnet -i 1000000000
      [ $? -ne 0 ] && error=1
      cd -
    fi
done

if [ $error -ne 0 ]; then
    echo -e ${RED}ERROR${NORMAL}: Some Move tests failed.
    exit $error
fi

if ! $COVERAGE; then
    exit 0
fi

# 2) Check coverage and print summaries
error=0
for dir in $ROOT_DIR/*; do
    if [ -f "$dir/Move.toml" ]; then
      cd $dir
      coverage_summary=$(sui move coverage summary)
      echo -e "\n${BOLD}Coverage summary for $dir:${NORMAL}\n$coverage_summary"
      coverage_percentage=$(echo "$coverage_summary" | awk '/Move Coverage:/ {print $5}')
      if [[ ${coverage_percentage%.*} -lt $MIN_COVERAGE ]]; then
          echo -e ${RED}ERROR${NORMAL}: \
              Contract $dir has a coverage of ${RED}$coverage_percentage%${NORMAL}, \
              which is below the minimal acceptable coverage of $MIN_COVERAGE%.
          echo '       Run "sui move coverage source --module $module"' to find uncovered lines.
          error=2
      else
          echo -e ${GREEN}SUCCESS${NORMAL}: \
              Contract $dir has a coverage of ${GREEN}$coverage_percentage%${NORMAL}, \
              which is above the minimal acceptable coverage of $MIN_COVERAGE%.
      fi
      cd -
    fi
done

if [ $error -ne 0 ]; then
    echo -e ${RED}ERROR${NORMAL}: Some Move contracts had insufficient test coverage.
    exit $error
fi

exit 0