Rocket/scripts/test.sh

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#!/usr/bin/env bash
set -e
# Brings in _ROOT, _DIR, _DIRS globals.
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
source "${SCRIPT_DIR}/config.sh"
# Add Cargo to PATH.
export PATH=${HOME}/.cargo/bin:${PATH}
export CARGO_INCREMENTAL=0
CARGO="cargo"
# We set a `cfg` so that a missing `secret_key` doesn't abort tests.
export RUSTFLAGS="--cfg rocket_unsafe_secret_key"
# Checks that the versions for Cargo projects $@ all match
function check_versions_match() {
local last_version=""
for dir in "${@}"; do
local cargo_toml="${dir}/Cargo.toml"
if ! [ -f "${cargo_toml}" ]; then
echo "Cargo configuration file '${cargo_toml}' does not exist."
exit 1
fi
local version=$(grep version "${cargo_toml}" | head -n 1 | cut -d' ' -f3)
if [ -z "${last_version}" ]; then
last_version="${version}"
elif ! [ "${version}" = "${last_version}" ]; then
echo "Versions differ in '${cargo_toml}'. ${version} != ${last_version}"
exit 1
fi
done
}
# Ensures there are no tabs in any file.
function ensure_tab_free() {
local tab=$(printf '\t')
local matches=$(git grep -E -I "${tab}" "${PROJECT_ROOT}" | grep -v 'LICENSE')
if ! [ -z "${matches}" ]; then
echo "Tab characters were found in the following:"
echo "${matches}"
exit 1
fi
}
# Ensures there are no files with trailing whitespace.
function ensure_trailing_whitespace_free() {
local matches=$(git grep -E -I "\s+$" "${PROJECT_ROOT}" | grep -v -F '.stderr:')
if ! [ -z "${matches}" ]; then
echo "Trailing whitespace was found in the following:"
echo "${matches}"
exit 1
fi
}
if [[ $1 == +* ]]; then
CARGO="$CARGO $1"
shift
fi
# The kind of test we'll be running.
TEST_KIND="all"
if [[ "$1" == "--contrib" ]] || [[ "$1" == "--core" ]]; then
TEST_KIND=${1#"--"}
shift
fi
echo ":: Preparing. Environment is..."
print_environment
echo " CARGO: $CARGO"
echo " RUSTFLAGS: $RUSTFLAGS"
echo " EXTRA FLAGS: $@"
echo ":: Ensuring all crate versions match..."
check_versions_match "${ALL_PROJECT_DIRS[@]}"
echo ":: Checking for tabs..."
ensure_tab_free
echo ":: Checking for trailing whitespace..."
ensure_trailing_whitespace_free
echo ":: Updating dependencies..."
if ! $CARGO update ; then
echo " WARNING: Update failed! Proceeding with possibly outdated deps..."
fi
if [ $TEST_KIND = "contrib" ]; then
FEATURES=(
json
msgpack
tera_templates
handlebars_templates
serve
helmet
diesel_postgres_pool
diesel_sqlite_pool
diesel_mysql_pool
postgres_pool
mysql_pool
sqlite_pool
memcache_pool
brotli_compression
gzip_compression
)
pushd "${CONTRIB_LIB_ROOT}" > /dev/null 2>&1
echo ":: Building and testing contrib [default]..."
$CARGO test $@
for feature in "${FEATURES[@]}"; do
echo ":: Building and testing contrib [${feature}]..."
$CARGO test --no-default-features --features "${feature}" $@
done
popd > /dev/null 2>&1
elif [ $TEST_KIND = "core" ]; then
FEATURES=(
secrets
tls
)
pushd "${CORE_LIB_ROOT}" > /dev/null 2>&1
echo ":: Building and testing core [no features]..."
$CARGO test --no-default-features $@
for feature in "${FEATURES[@]}"; do
echo ":: Building and testing core [${feature}]..."
$CARGO test --no-default-features --features "${feature}" $@
done
popd > /dev/null 2>&1
else
echo ":: Building and testing libraries..."
$CARGO test --all-features --all $@
fi