#!/usr/bin/env bash

set -e

#
# Run all tests (not including functional)
#   ./test-backend.sh
#   ./test-backend.sh -v
#
# Run tests for one package
#   PKG=./unit ./test-backend.sh
#   PKG=ssh ./test-backend.sh
#

export GOBIN=${PWD}/bin:${GOBIN}

# Invoke ./cover for HTML output
COVER=${COVER:-"-cover"}

TESTABLE="pkg/auth pkg/proxy pkg/server"
FORMATTABLE="${TESTABLE} cmd/bridge pkg/version"

# user has not provided PKG override
if [ -z "${PKG}" ]; then
	TEST=${TESTABLE}
	FMT=${FORMATTABLE}

# user has provided PKG override
else
	# strip out slashes and dots from PKG=./foo/
	TEST=${PKG//\//}
	TEST=${TEST//./}

	# only run gofmt on packages provided by user
	FMT="${TEST}"
fi

# split TEST into an array and prepend repo path to each local package
split=(${TEST// / })
TEST=${split[@]/#/github.com/openshift/console/}

echo "Running tests..."
go test ${COVER} $@ ${TEST}

echo "Checking gofmt..."
fmtRes=$(gofmt -l ${FMT})
if [ -n "${fmtRes}" ]; then
	echo -e "gofmt checking failed:\n${fmtRes}"
	exit 255
fi

echo "Checking govet..."
vetRes=$(go vet ${TEST})
if [ -n "${vetRes}" ]; then
        echo -e "govet checking failed:\n${vetRes}"
        exit 255
fi

echo "Success"
