tendermint/tests/test_cli/test.sh

#! /bin/bash
set -e

# Get the root directory.
SOURCE="${BASH_SOURCE[0]}"
while [ -h "$SOURCE" ] ; do SOURCE="$(readlink "$SOURCE")"; done
DIR="$( cd -P "$( dirname "$SOURCE" )/../.." && pwd )"

# Change into that dir because we expect that.
cd "$DIR" || exit

function testExample() {
    N=$1
    INPUT=$2
    APP="$3 $4"

    echo "Example $N: $APP"
    $APP &> /dev/null &
    sleep 2
    abci-cli --log_level=error --verbose batch < "$INPUT" > "${INPUT}.out.new"
    killall "$3"

    pre=$(shasum < "${INPUT}.out")
    post=$(shasum < "${INPUT}.out.new")

    if [[ "$pre" != "$post" ]]; then
        echo "You broke the tutorial"
        echo "Got:"
        cat "${INPUT}.out.new"
        echo "Expected:"
        cat "${INPUT}.out"
        exit 1
    fi

    rm "${INPUT}".out.new
}

testExample 1 tests/test_cli/ex1.abci abci-cli dummy
testExample 2 tests/test_cli/ex2.abci abci-cli counter

echo ""
echo "PASS"