Rename test folder to tests

Signed-off-by: Carlos Eduardo Arango Gutierrez <eduardoa@nvidia.com>
Signed-off-by: Evan Lezar <elezar@nvidia.com>

tests/container/common.sh

@@ -0,0 +1,117 @@
+#! /bin/bash
+# Copyright (c) 2019-2021, NVIDIA CORPORATION.  All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+readonly CRIO_HOOKS_DIR="/usr/share/containers/oci/hooks.d"
+readonly CRIO_HOOK_FILENAME="oci-nvidia-hook.json"
+
+# shellcheck disable=SC2015
+[ -t 2 ] && readonly LOG_TTY=1 || readonly LOG_NO_TTY=1
+
+if [ "${LOG_TTY-0}" -eq 1 ] && [ "$(tput colors)" -ge 15 ]; then
+	readonly FMT_BOLD=$(tput bold)
+	readonly FMT_RED=$(tput setaf 1)
+	readonly FMT_YELLOW=$(tput setaf 3)
+	readonly FMT_BLUE=$(tput setaf 12)
+	readonly FMT_CLEAR=$(tput sgr0)
+fi
+
+log() {
+	local -r level="$1"; shift
+	local -r message="$*"
+
+	local fmt_on="${FMT_CLEAR-}"
+	local -r fmt_off="${FMT_CLEAR-}"
+
+	case "${level}" in
+		INFO)  fmt_on="${FMT_BLUE-}" ;;
+		WARN)  fmt_on="${FMT_YELLOW-}" ;;
+		ERROR) fmt_on="${FMT_RED-}" ;;
+	esac
+	printf "%s[%s]%s %b\n" "${fmt_on}" "${level}" "${fmt_off}" "${message}" >&2
+}
+
+with_retry() {
+	local max_attempts="$1"
+	local delay="$2"
+	local count=0
+	local rc
+	shift 2
+
+	while true; do
+		set +e
+		"$@"; rc="$?"
+		set -e
+
+		count="$((count+1))"
+
+		if [[ "${rc}" -eq 0 ]]; then
+			return 0
+		fi
+
+		if [[ "${max_attempts}" -le 0 ]] || [[ "${count}" -lt "${max_attempts}" ]]; then
+			sleep "${delay}"
+		else
+			break
+		fi
+	done
+
+	return 1
+}
+
+testing::setup() {
+	cp -Rp ${basedir}/shared ${shared_dir}
+	mkdir -p "${shared_dir}/etc/containerd"
+	mkdir -p "${shared_dir}/etc/docker"
+	mkdir -p "${shared_dir}/run/docker/containerd"
+	mkdir -p "${shared_dir}/run/nvidia"
+	mkdir -p "${shared_dir}/usr/local/nvidia"
+	mkdir -p "${shared_dir}${CRIO_HOOKS_DIR}"
+}
+
+testing::cleanup() {
+	if [[ "${CLEANUP}" == "false" ]]; then
+		echo "Skipping cleanup: CLEANUP=${CLEANUP}"
+		return 0
+	fi
+	if [[ -e "${shared_dir}" ]]; then
+		docker run --rm \
+			-v "${shared_dir}:/work" \
+			alpine sh -c 'rm -rf /work/*'
+		rmdir "${shared_dir}"
+	fi
+
+	if [[ "${test_cases:-""}" == "" ]]; then
+		echo "No test cases defined. Skipping test case cleanup"
+		return 0
+	fi
+
+	for tc in ${test_cases}; do
+		testing::${tc}::cleanup
+	done
+}
+
+testing::docker_run::toolkit::shell() {
+	docker run --rm --privileged \
+		--entrypoint sh \
+		-v "${shared_dir}/etc/containerd:/etc/containerd" \
+		-v "${shared_dir}/etc/docker:/etc/docker" \
+		-v "${shared_dir}/run/docker/containerd:/run/docker/containerd" \
+		-v "${shared_dir}/run/nvidia:/run/nvidia" \
+		-v "${shared_dir}/usr/local/nvidia:/usr/local/nvidia" \
+		-v "${shared_dir}${CRIO_HOOKS_DIR}:${CRIO_HOOKS_DIR}" \
+		"${toolkit_container_image}" "-c" "$*"
+}
+
+