MaxScale/test/run_npm_test.sh
Markus Mäkelä 2f7251a769 Reuse same MariaDB cluster for testing
The test created a cluster for each test. Reusing the same servers allows
faster testing by reusing the already running servers.
2017-08-09 11:39:24 +03:00

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#!/bin/bash
# This script builds and installs MaxScale, starts a MariaDB cluster and runs any
# tests that define a `npm test` target
#
# This is definitely not the most efficient way to test the binaries but it's a
# guaranteed method of creating a consistent and "safe" testing environment.
if [ $# -lt 3 ]
then
echo "USAGE: $0 <MaxScale sources> <test sources> <test directory>"
exit 1
fi
srcdir=$1
testsrc=$2
testdir=$3
maxscaledir=$PWD/maxscale_test/
# Create the test directories
mkdir -p $maxscaledir $testdir
# Copy the common test files (start/stop scripts etc.)
cp -t $testdir -r $srcdir/test/*
# Copy test sources to test workspace
cp -t $testdir -r $testsrc/*
# Copy required docker-compose files to the MaxScale directory and bring MariaDB
# servers up. This is an asynchronous process.
cd $maxscaledir
cp -t $maxscaledir -r $srcdir/test/*
docker-compose up -d || exit 1
# Install dependencies
cd $testdir
npm install
# Configure and install MaxScale
cd $maxscaledir
cmake $srcdir -DCMAKE_BUILD_TYPE=Debug \
-DCMAKE_INSTALL_PREFIX=$maxscaledir \
-DBUILD_TESTS=Y \
-DMAXSCALE_VARDIR=$maxscaledir \
-DCMAKE_BUILD_TYPE=Debug \
-DWITH_SCRIPTS=N \
-DWITH_MAXSCALE_CNF=N \
-DBUILD_CDC=Y \
-DTARGET_COMPONENT=all \
-DDEFAULT_MODULE_CONFIGDIR=$maxscaledir \
-DDEFAULT_ADMIN_USER=`whoami`
make install
# Create required directories (we could run the postinst script but it's a bit too invasive)
mkdir -p $maxscaledir/lib64/maxscale
mkdir -p $maxscaledir/bin
mkdir -p $maxscaledir/share/maxscale
mkdir -p $maxscaledir/share/doc/MaxScale/maxscale
mkdir -p $maxscaledir/log/maxscale
mkdir -p $maxscaledir/lib/maxscale
mkdir -p $maxscaledir/cache/maxscale
mkdir -p $maxscaledir/run/maxscale
chmod 0755 $maxscaledir/log/maxscale
chmod 0755 $maxscaledir/lib/maxscale
chmod 0755 $maxscaledir/cache/maxscale
chmod 0755 $maxscaledir/run/maxscale
# This variable is used to start and stop MaxScale before each test
export MAXSCALE_DIR=$maxscaledir
# Wait until the servers are up
cd $maxscaledir
for node in server1 server2 server3 server4
do
printf "Waiting for $node to start... "
for ((i=0; i<60; i++))
do
docker-compose exec $node mysql -umaxuser -pmaxpwd -e "select 1" >& /dev/null && break
sleep 1
done
echo "Done!"
done
# Go to the test directory
cd $testdir
# Make sure no stale processes of files are left from an earlier run
./stop_maxscale.sh
# Run tests
npm test
rval=$?
# Stop MariaDB servers
if [ -z "$SKIP_SHUTDOWN" ]
then
cd $maxscaledir
docker-compose down -v
fi
exit $rval