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moby--moby/hack/make/test-unit
Tibor Vass 158e3068bd compile unit tests in parallel with GNU parallel
Docker-DCO-1.1-Signed-off-by: Tibor Vass <teabee89@gmail.com> (github: tiborvass)
2014-07-26 11:46:36 -04:00

81 lines
1.9 KiB
Bash

#!/bin/bash
set -e
DEST=$1
RED=$'\033[31m'
GREEN=$'\033[32m'
TEXTRESET=$'\033[0m' # reset the foreground colour
: ${PARALLEL_JOBS:=0}
# Run Docker's test suite, including sub-packages, and store their output as a bundle
# If $TESTFLAGS is set in the environment, it is passed as extra arguments to 'go test'.
# You can use this to select certain tests to run, eg.
#
# TESTFLAGS='-run ^TestBuild$' ./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
(
# accomodate parallel to be able to access variables
export SHELL=/bin/bash
export HOME=/tmp
mkdir -p "$HOME/.parallel"
touch "$HOME/.parallel/ignored_vars"
export -f go_compile_test_dir
export LDFLAGS="$LDFLAGS $LDFLAGS_STATIC_DOCKER"
export TESTFLAGS
export HAVE_GO_TEST_COVER
export DEST
# some hack to export array variables
export BUILDFLAGS_FILE="$HOME/buildflags_file"
( IFS=$'\n'; echo "${BUILDFLAGS[*]}" ) > "$BUILDFLAGS_FILE"
echo "$TESTDIRS" | parallel --jobs "$PARALLEL_JOBS" --env _ go_compile_test_dir | go_run_test_dir
)
}
}
go_run_test_dir() {
TESTS_FAILED=()
while read dir; do
echo
echo '+ go test' $TESTFLAGS "github.com/dotcloud/docker${dir#.}"
pushd "$dir" > /dev/null
t=$(basename "$dir").test
if ! ./$t; then
TESTS_FAILED+=("$dir")
echo
echo "${RED}Tests failed: $dir${TEXTRESET}"
sleep 1 # give it a second, so observers watching can take note
fi
rm ./$t || true
popd > /dev/null
done
echo
echo
echo
# if some tests fail, we want the bundlescript to fail, but we want to
# try running ALL the tests first, hence TESTS_FAILED
if [ "${#TESTS_FAILED[@]}" -gt 0 ]; then
echo "${RED}Test failures in: ${TESTS_FAILED[@]}${TEXTRESET}"
echo
false
else
echo "${GREEN}Test success${TEXTRESET}"
echo
true
fi
}
exec > >(tee -a $DEST/test.log) 2>&1
bundle_test_unit