Add tests for atomix-controller, onos-topo, onos-config, and onos-ric…

… Helm charts (#46)

.gitignore

@@ -1 +1,2 @@
 .idea/
+build/_output

Makefile

@@ -0,0 +1,33 @@
+export CGO_ENABLED=0
+export GO111MODULE=on
+
+.PHONY: build
+
+ONOS_HELM_CHARTS_TESTS_VERSION := latest
+
+test: # @HELP run the unit tests and source code validation
+test: images
+	onit test --image onosproject/onos-helm-charts-tests:${ONOS_HELM_CHARTS_TESTS_VERSION}
+
+onos-helm-charts-tests-docker: # @HELP build onos-helm-charts-tests Docker image
+	GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -o build/_output/bin/onos-helm-charts-tests ./build/cmd
+	docker build . -f build/Dockerfile -t onosproject/onos-helm-charts-tests:${ONOS_HELM_CHARTS_TESTS_VERSION}
+
+images: # @HELP build all Docker images
+images: onos-helm-charts-tests-docker
+
+kind: # @HELP build Docker images and add them to the currently configured kind cluster
+kind: images
+	@if [ "`kind get clusters`" = '' ]; then echo "no kind cluster found" && exit 1; fi
+	kind load docker-image onosproject/onos-helm-charts-tests:${ONOS_HELM_CHARTS_TESTS_VERSION}
+
+clean: # @HELP remove all the build artifacts
+	rm -rf ./build/_output
+
+help:
+	@grep -E '^.*: *# *@HELP' $(MAKEFILE_LIST) \
+    | sort \
+    | awk ' \
+        BEGIN {FS = ": *# *@HELP"}; \
+        {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}; \
+    '

build/Dockerfile

@@ -0,0 +1,13 @@
+FROM alpine:3.8
+
+RUN apk upgrade --update --no-cache
+
+RUN addgroup -S test && adduser -S test -G test
+
+USER test
+
+ADD . /etc/onos-helm-charts
+
+ADD build/_output/bin/onos-helm-charts-tests /usr/local/bin/onos-helm-charts-tests
+
+ENTRYPOINT ["onos-helm-charts-tests"]

build/cmd/main.go

@@ -0,0 +1,30 @@
+// Copyright 2020-present Open Networking Foundation.
+//
+// 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.
+
+package main
+
+import (
+	"github.com/onosproject/onos-helm-charts/build/tests"
+	"github.com/onosproject/onos-test/pkg/registry"
+	"github.com/onosproject/onos-test/pkg/test"
+	_ "k8s.io/client-go/plugin/pkg/client/auth/gcp"
+)
+
+func main() {
+	registry.RegisterTestSuite("atomix-controller", &tests.AtomixControllerSuite{})
+	registry.RegisterTestSuite("onos-topo", &tests.ONOSTopoSuite{})
+	registry.RegisterTestSuite("onos-config", &tests.ONOSConfigSuite{})
+	registry.RegisterTestSuite("onos-ric", &tests.ONOSRICSuite{})
+	test.Main()
+}

build/tests/atomix-controller.go

@@ -0,0 +1,67 @@
+// Copyright 2020-present Open Networking Foundation.
+//
+// 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.
+
+package tests
+
+import (
+	"github.com/onosproject/onos-test/pkg/helm"
+	"github.com/onosproject/onos-test/pkg/test"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+// AtomixControllerSuite is the atomix-controller chart test suite
+type AtomixControllerSuite struct {
+	test.Suite
+}
+
+// TestInstallClusterScoped tests installing the atomix-controller chart at the cluster scope
+func (s *AtomixControllerSuite) TestInstallClusterScoped(t *testing.T) {
+	atomix := helm.Helm().
+		Chart("/etc/onos-helm-charts/atomix-controller").
+		Release("atomix-controller-cluster").
+		Set("scope", "Cluster")
+	assert.NoError(t, atomix.Install(true))
+
+	clusterRoles, err := atomix.RbacV1().ClusterRoles().List()
+	assert.NoError(t, err)
+	assert.Len(t, clusterRoles, 1)
+
+	clusterRoleBindings, err := atomix.RbacV1().ClusterRoleBindings().List()
+	assert.NoError(t, err)
+	assert.Len(t, clusterRoleBindings, 1)
+
+	err = atomix.Uninstall()
+	assert.NoError(t, err)
+}
+
+// TestInstallNamespaceScoped tests installing the atomix-controller chart at the namespace scope
+func (s *AtomixControllerSuite) TestInstallNamespaceScoped(t *testing.T) {
+	atomix := helm.Helm().
+		Chart("/etc/onos-helm-charts/atomix-controller").
+		Release("atomix-controller-namespace").
+		Set("scope", "Namespace")
+	assert.NoError(t, atomix.Install(true))
+
+	roles, err := atomix.RbacV1().Roles().List()
+	assert.NoError(t, err)
+	assert.Len(t, roles, 1)
+
+	roleBindings, err := atomix.RbacV1().RoleBindings().List()
+	assert.NoError(t, err)
+	assert.Len(t, roleBindings, 1)
+
+	err = atomix.Uninstall()
+	assert.NoError(t, err)
+}

build/tests/onos-config.go

@@ -0,0 +1,48 @@
+// Copyright 2020-present Open Networking Foundation.
+//
+// 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.
+
+package tests
+
+import (
+	"github.com/golangplus/testing/assert"
+	"github.com/onosproject/onos-test/pkg/helm"
+	"github.com/onosproject/onos-test/pkg/test"
+	"testing"
+)
+
+// ONOSConfigSuite is the onos-config chart test suite
+type ONOSConfigSuite struct {
+	test.Suite
+}
+
+// TestInstall tests installing the onos-config chart
+func (s *ONOSConfigSuite) TestInstall(t *testing.T) {
+	atomix := helm.Helm().
+		Chart("/etc/onos-helm-charts/atomix-controller").
+		Release("atomix-controller").
+		Set("scope", "Namespace")
+	assert.NoError(t, atomix.Install(true))
+
+	topo := helm.Helm().
+		Chart("/etc/onos-helm-charts/onos-topo").
+		Release("onos-topo").
+		Set("store.controller", "atomix-controller:5679")
+	assert.NoError(t, topo.Install(false))
+
+	config := helm.Helm().
+		Chart("/etc/onos-helm-charts/onos-config").
+		Release("onos-config").
+		Set("store.controller", "atomix-controller:5679")
+	assert.NoError(t, config.Install(true))
+}

build/tests/onos-ric.go

@@ -0,0 +1,48 @@
+// Copyright 2020-present Open Networking Foundation.
+//
+// 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.
+
+package tests
+
+import (
+	"github.com/onosproject/onos-test/pkg/helm"
+	"github.com/onosproject/onos-test/pkg/test"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+// ONOSRICSuite is the onos-ric chart test suite
+type ONOSRICSuite struct {
+	test.Suite
+}
+
+// TestInstall tests installing the onos-ric chart
+func (s *ONOSRICSuite) TestInstall(t *testing.T) {
+	atomix := helm.Helm().
+		Chart("/etc/onos-helm-charts/atomix-controller").
+		Release("atomix-controller").
+		Set("scope", "Namespace")
+	assert.NoError(t, atomix.Install(true))
+
+	topo := helm.Helm().
+		Chart("/etc/onos-helm-charts/onos-topo").
+		Release("onos-topo").
+		Set("store.controller", "atomix-controller:5679")
+	assert.NoError(t, topo.Install(false))
+
+	ric := helm.Helm().
+		Chart("/etc/onos-helm-charts/onos-ric").
+		Release("onos-ric").
+		Set("store.controller", "atomix-controller:5679")
+	assert.NoError(t, ric.Install(true))
+}

build/tests/onos-topo.go

@@ -0,0 +1,42 @@
+// Copyright 2020-present Open Networking Foundation.
+//
+// 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.
+
+package tests
+
+import (
+	"github.com/onosproject/onos-test/pkg/helm"
+	"github.com/onosproject/onos-test/pkg/test"
+	"github.com/stretchr/testify/assert"
+	"testing"
+)
+
+// ONOSTopoSuite is the onos-topo chart test suite
+type ONOSTopoSuite struct {
+	test.Suite
+}
+
+// TestInstall tests installing the onos-topo chart
+func (s *ONOSTopoSuite) TestInstall(t *testing.T) {
+	atomix := helm.Helm().
+		Chart("/etc/onos-helm-charts/atomix-controller").
+		Release("atomix-controller").
+		Set("scope", "Namespace")
+	assert.NoError(t, atomix.Install(true))
+
+	topo := helm.Helm().
+		Chart("/etc/onos-helm-charts/onos-topo").
+		Release("onos-topo").
+		Set("store.controller", "atomix-controller:5679")
+	assert.NoError(t, topo.Install(true))
+}

go.mod

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+module github.com/onosproject/onos-helm-charts
+
+go 1.13
+
+require (
+	github.com/golangplus/testing v0.0.0-20180327235837-af21d9c3145e
+	github.com/onosproject/onos-test v0.0.0-20200317230736-b84f700a69ff
+	github.com/stretchr/testify v1.5.1
+	k8s.io/client-go v0.17.3
+)
+
+replace github.com/docker/docker => github.com/docker/engine v1.4.2-0.20200229013735-71373c6105e3