[ARM/CI] Add ARM testing using Docker

Signed-off-by: Hyung-Kyu Choi <hk0110.choi@samsung.com>

netci.groovy

@@ -2164,9 +2164,10 @@ def static calculateBuildCommands(def newJob, def scenario, def branch, def isPR
  buildCommands += "unzip -q -o ./bin/tests/tests.zip -d ./bin/tests/Windows_NT.x64.${configuration} || exit 0"
 
  // Unpack the corefx binaries
- buildCommands += "tar -xf ./bin/build.tar.gz"
+ buildCommands += "mkdir ./bin/CoreFxBinDir"
+ buildCommands += "tar -xf ./bin/build.tar.gz -C ./bin/CoreFxBinDir"
 
- // Call the ARM emulator build script to cross build and test using the ARM emulator rootfs
+ // Call the ARM CI script to cross build and test using Docker or ARM emulator
  buildCommands += """./tests/scripts/arm32_ci_script.sh \\
  --armel \\
  --linuxCodeName=tizen \\

tests/scripts/arm32_ci_script.sh

@@ -355,6 +355,39 @@ function run_tests {
 EOF
 }
 
+function run_tests_using_docker {
+
+ # Configure docker
+ if [ "$__buildArch" == "arm" ]; then
+ case $__linuxCodeName in
+ trusty)
+ __dockerImage=" chcosta/dotnetcore:ubuntu1404_cross_prereqs_v1"
+ ;;
+ xenial)
+ __dockerImage=" chcosta/dotnetcore:ubuntu1604_cross_prereqs_v1"
+ ;;
+ *)
+ exit_with_error "ERROR: $__linuxCodeName is not a supported linux name for $__buildArch" false
+ ;;
+ esac
+ elif [ "$__buildArch" == "armel" ]; then
+ case $__linuxCodeName in
+ tizen)
+ __dockerImage=" t2wish/dotnetcore:ubuntu1404_cross_prereqs_v2"
+ ;;
+ *)
+ exit_with_error "ERROR: $__linuxCodeName is not a supported linux name for $__buildArch" false
+ ;;
+ esac
+ else
+ exit_with_error "ERROR: unknown buildArch $__buildArch" false
+ fi
+ __dockerCmd="sudo docker run --privileged -i --rm -v $__currentWorkingDirectory:/opt/code -w /opt/code $__dockerImage"
+ __testCmd="./tests/scripts/arm32_ci_test.sh --abi=${__buildARch} --buildConfig=${__buildConfig}"
+
+ $__dockerCmd $__testCmd
+}
+
 #Define script variables
 __ciMode="docker"
 __ARMEmulRootfs=/mnt/arm-emulator-rootfs
@@ -370,7 +403,7 @@ __coreFxBinDir=
 __testDirFile=
 __verboseFlag=
 __buildOS="Linux"
-__buildArch="armel"
+__buildArch="arm"
 __linuxCodeName="tizen"
 __skipRootFS=0
 __buildDirName=
@@ -535,32 +568,24 @@ if [ $__skipTests == 1 ]; then
  exit 0
 fi
 
+## Begin CoreCLR test
 if [ "$__ciMode" == "docker" ]; then
- # Prepare emulator for test
-
- #Mount the emulator
- (set +x; echo 'Mounting emulator...')
- mount_emulator
-
- #Clean the emulator
- (set +x; echo 'Cleaning emulator...')
- clean_emulator
-fi
-
-## Tests are going to be performed in an emulated environment
-
-#Copy the needed files to the emulator before entering the emulated environment
-(set +x; echo 'Setting up emulator to run tests...')
-copy_to_emulator
+ run_tests_using_docker 
+else
+ ## Tests are going to be performed in an emulated environment
 
-#Enter the emulated mode and run the tests
-(set +x; echo 'Running tests...')
-run_tests
+ #Copy the needed files to the emulator before entering the emulated environment
+ (set +x; echo 'Setting up emulator to run tests...')
+ copy_to_emulator
 
+ #Enter the emulated mode and run the tests
+ (set +x; echo 'Running tests...')
+ run_tests
 
-#Clean the environment
-(set +x; echo 'Cleaning environment...')
-clean_env
 
+ #Clean the environment
+ (set +x; echo 'Cleaning environment...')
+ clean_env
+fi
 
 (set +x; echo 'Build and test complete')

tests/scripts/arm32_ci_test.sh

@@ -0,0 +1,96 @@
+#!/bin/bash
+
+
+function usage {
+ echo 'ARM Test Script'
+ echo '$ ./tests/scripts/arm32_ci_test.sh'
+ echo ' --abi=arm'
+ echo ' --buildConfig=Release'
+ echo 'Required Arguments:'
+ echo ' --abi=<abi> : arm (default) or armel'
+ echo ' --buildConfig=<config> : Release (default) or Debug'
+}
+
+# Display error message and exit
+function exit_with_error {
+ set +x
+
+ local errorMessage="$1"
+ local printUsage=$2
+
+ echo "ERROR: $errorMessage"
+ if [ "$printUsage" == "true" ]; then
+ echo ''
+ usage
+ fi
+ exit 1
+}
+
+# Exit if the input path does not exist
+function exit_if_path_absent {
+ local path="$1"
+ local errorMessage="$2"
+ local printUsage=$3
+
+ if [ ! -f "$path" -a ! -d "$path" ]; then
+ exit_with_error "$errorMessage" $printUsage
+ fi
+}
+
+__abi="arm"
+__buildConfig="Release"
+# Parse command line arguments
+for arg in "$@"
+do
+ case $arg in
+ --abi=*)
+ __abi=${arg#*=}
+ if [[ "$__abi" != "arm" && "$__abi" != "armel" ]]; then
+ exit_with_error "--abit can be either arm or armel" true
+ fi
+ ;;
+ --buildConfig=*)
+ __buildConfig=${arg#*=}
+ if [[ "$__buildConfig" != "Debug" && "$__buildConfig" != "Release" ]]; then
+ exit_with_error "--buildConfig can be either Debug or Release" true
+ fi
+ ;;
+ -v|--verbose)
+ __verboseFlag="verbose"
+ ;;
+ -h|--help)
+ usage
+ exit 0
+ ;;
+ *)
+ exit_with_error "$arg not a recognized argument" true
+ ;;
+ esac
+done
+__buildDirName="Linux.${__abi}.${__buildConfig}"
+
+CORECLR_DIR=/opt/code
+DOCKER_HOME_DIR=/home/coreclr
+__ROOTFS_DIR=${CORECLR_DIR}/cross/rootfs/${__abi}
+
+
+# Mount
+mkdir -p ${__ROOTFS_DIR}${DOCKER_HOME_DIR}
+mount -t proc /proc ${__ROOTFS_DIR}/proc
+mount -o bind /dev ${__ROOTFS_DIR}/dev
+mount -o bind /dev/pts ${__ROOTFS_DIR}/dev/pts
+mount -o bind /sys ${__ROOTFS_DIR}/sys
+mount -o bind ${CORECLR_DIR} ${__ROOTFS_DIR}${DOCKER_HOME_DIR}
+
+chroot ${__ROOTFS_DIR} /bin/bash -x <<EOF
+ cd ${DOCKER_HOME_DIR}
+ ./tests/runtest.sh --sequential\
+ --coreClrBinDir=${DOCKER_HOME_DIR}/bin/Product/${__buildDirName} \
+ --mscorlibDir=${DOCKER_HOME_DIR}/bin/Product/${__buildDirName} \
+ --testNativeBinDir=${DOCKER_HOME_DIR}/bin/obj/${__buildDirName}/tests \
+ --coreFxBinDir=${DOCKER_HOME_DIR}/bin/CoreFxBinDir \
+ --testRootDir=${DOCKER_HOME_DIR}/bin/tests/Windows_NT.x64.Release \
+ --testDirFile=${DOCKER_HOME_DIR}/tests/testsRunningInsideARM.txt
+EOF
+
+echo "Done!"