#!/usr/bin/env bash
# shellcheck disable=SC2048,SC2086
set -x

# shellcheck source=/dev/null
source "$HOME"/.cargo/env
source "$(dirname "$0")"/test-util.sh

WORKLOADS_DIR="$HOME/workloads"
mkdir -p "$WORKLOADS_DIR"

process_common_args "$@"

# For now these values are default for kvm
test_features=""

if [ "$hypervisor" = "mshv" ]; then
    test_features="--features mshv"
fi

cp scripts/sha1sums-x86_64 "$WORKLOADS_DIR"

FOCAL_OS_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0.qcow2"
FOCAL_OS_IMAGE_URL="https://ch-images.azureedge.net/$FOCAL_OS_IMAGE_NAME"
FOCAL_OS_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_IMAGE_NAME"
if [ ! -f "$FOCAL_OS_IMAGE" ]; then
    pushd "$WORKLOADS_DIR" || exit
    time wget --quiet $FOCAL_OS_IMAGE_URL || exit 1
    popd || exit
fi

FOCAL_OS_RAW_IMAGE_NAME="focal-server-cloudimg-amd64-custom-20210609-0.raw"
FOCAL_OS_RAW_IMAGE="$WORKLOADS_DIR/$FOCAL_OS_RAW_IMAGE_NAME"
if [ ! -f "$FOCAL_OS_RAW_IMAGE" ]; then
    pushd "$WORKLOADS_DIR" || exit
    time qemu-img convert -p -f qcow2 -O raw $FOCAL_OS_IMAGE_NAME $FOCAL_OS_RAW_IMAGE_NAME || exit 1
    popd || exit
fi

pushd "$WORKLOADS_DIR" || exit
if ! grep focal sha1sums-x86_64 | sha1sum --check; then
    echo "sha1sum validation of images failed, remove invalid images to fix the issue."
    exit 1
fi
popd || exit

# Prepare linux image (build from source or download pre-built)
prepare_linux

CFLAGS=""
if [[ "${BUILD_TARGET}" == "x86_64-unknown-linux-musl" ]]; then
    # shellcheck disable=SC2034
    CFLAGS="-I /usr/include/x86_64-linux-musl/ -idirafter /usr/include/"
fi

cargo build --features mshv --all --release --target "$BUILD_TARGET"

export RUST_BACKTRACE=1
time cargo test $test_features "rate_limiter::$test_filter" -- --test-threads=1 ${test_binary_args[*]}
RES=$?

exit $RES