| #!/bin/bash |
| set -e |
| |
| : ${PARALLEL_JOBS:=$(nproc 2>/dev/null || echo 1)} # if nproc fails (usually because we don't have it), let's not parallelize by default |
| |
| RED=$'\033[31m' |
| GREEN=$'\033[32m' |
| TEXTRESET=$'\033[0m' # reset the foreground colour |
| |
| # Run Docker's test suite, including sub-packages, and store their output as a bundle |
| # If $TESTFLAGS is set in the environment, it is passed as extra arguments to 'go test'. |
| # You can use this to select certain tests to run, eg. |
| # |
| # TESTFLAGS='-test.run ^TestBuild$' ./hack/make.sh test-unit |
| # |
| bundle_test_unit() { |
| { |
| date |
| |
| # Run all the tests if no TESTDIRS were specified. |
| if [ -z "$TESTDIRS" ]; then |
| TESTDIRS=$(find_dirs '*_test.go') |
| fi |
| ( |
| export LDFLAGS |
| export TESTFLAGS |
| export HAVE_GO_TEST_COVER |
| |
| # some hack to export array variables |
| export BUILDFLAGS_FILE="$DEST/buildflags-file" |
| ( IFS=$'\n'; echo "${BUILDFLAGS[*]}" ) > "$BUILDFLAGS_FILE" |
| |
| if command -v parallel &> /dev/null; then |
| # accomodate parallel to be able to access variables |
| export SHELL="$BASH" |
| export HOME="$(mktemp -d)" |
| mkdir -p "$HOME/.parallel" |
| touch "$HOME/.parallel/ignored_vars" |
| |
| echo "$TESTDIRS" | parallel --jobs "$PARALLEL_JOBS" --env _ "${MAKEDIR}/.go-compile-test-dir" |
| rm -rf "$HOME" |
| else |
| # aww, no "parallel" available - fall back to boring |
| for test_dir in $TESTDIRS; do |
| "${MAKEDIR}/.go-compile-test-dir" "$test_dir" || true |
| # don't let one directory that fails to build tank _all_ our tests! |
| done |
| fi |
| rm -f "$BUILDFLAGS_FILE" |
| ) |
| echo "$TESTDIRS" | go_run_test_dir |
| } |
| } |
| |
| go_run_test_dir() { |
| TESTS_FAILED=() |
| while read dir; do |
| echo |
| echo '+ go test' $TESTFLAGS "${DOCKER_PKG}${dir#.}" |
| precompiled="$ABS_DEST/precompiled/$dir.test$(binary_extension)" |
| if ! ( cd "$dir" && test_env "$precompiled" $TESTFLAGS ); then |
| TESTS_FAILED+=("$dir") |
| echo |
| echo "${RED}Tests failed: $dir${TEXTRESET}" |
| sleep 1 # give it a second, so observers watching can take note |
| fi |
| done |
| |
| echo |
| echo |
| echo |
| |
| # if some tests fail, we want the bundlescript to fail, but we want to |
| # try running ALL the tests first, hence TESTS_FAILED |
| if [ "${#TESTS_FAILED[@]}" -gt 0 ]; then |
| echo "${RED}Test failures in: ${TESTS_FAILED[@]}${TEXTRESET}" |
| echo |
| false |
| else |
| echo "${GREEN}Test success${TEXTRESET}" |
| echo |
| true |
| fi |
| } |
| |
| bundle_test_unit 2>&1 | tee -a "$DEST/test.log" |