airshipctl/pkg/clusterctl/client/client_test.go
Kostiantyn Kalynovskyi b57c1a2d15 Add clusterctl interface and factory functions
Client interface currently has only one Init method.
Also add a constructor for the Client which is based on resource
defined in clusterctl/api package and a filesystem root to construct
bundle for repository interface. Root is expected to be derived
from the airshipctl settings document manifest.target-path

Factory functions allow to insert custom repository interface
into clusterctl client

Relates-To: #170

Change-Id: Ib27e73043b4776001f405d2d4e96016735c6f46e
2020-04-30 16:19:15 -05:00

136 lines
3.7 KiB
Go

/*
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
https://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 client
import (
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
clusterctlv1 "sigs.k8s.io/cluster-api/cmd/clusterctl/api/v1alpha3"
"sigs.k8s.io/yaml"
airshipv1 "opendev.org/airship/airshipctl/pkg/clusterctl/api/v1alpha1"
)
var (
testConfig = `apiVersion: airshipit.org/v1alpha1
kind: Clusterctl
metadata:
labels:
airshipit.org/deploy-k8s: "false"
name: clusterctl-v1
init-options: {}
providers:
- name: "aws"
type: "InfrastructureProvider"
url: "/manifests/capi/infra/aws/v0.3.0"
clusterctl-repository: true
- name: "custom-infra"
type: "InfrastructureProvider"
url: "/manifests/capi/custom-infra/aws/v0.3.0"
clusterctl-repository: true
- name: "custom-airship-infra"
type: "InfrastructureProvider"
versions:
v0.3.1: functions/capi/infrastructure/v0.3.1
v0.3.2: functions/capi/infrastructure/v0.3.2`
)
func TestNewConfig(t *testing.T) {
tests := []struct {
name string
conf *airshipv1.Clusterctl
presentProvider string
presentType string
expectedURL string
}{
{
name: "clusterctl single repo",
presentProvider: "kubeadm",
presentType: "BootstrapProvider",
expectedURL: "/home/providers/kubeadm/v0.3.5/components.yaml",
conf: &airshipv1.Clusterctl{
Providers: []*airshipv1.Provider{
{
Name: "kubeadm",
URL: "/home/providers/kubeadm/v0.3.5/components.yaml",
Type: "BootstrapProvider",
IsClusterctlRepository: true,
},
},
},
},
{
name: "multiple repos with airship",
presentProvider: "airship-repo",
presentType: "InfrastructureProvider",
expectedURL: dummyComponentPath,
conf: &airshipv1.Clusterctl{
Providers: []*airshipv1.Provider{
{
Name: "airship-repo",
URL: "/home/providers/my-repo/v0.3.5/components.yaml",
Type: "InfrastructureProvider",
IsClusterctlRepository: false,
Versions: map[string]string{
"v0.3.1": "some-path",
},
},
{
Name: "kubeadm",
URL: "/home/providers/kubeadm/v0.3.5/components.yaml",
Type: "BootstrapProvider",
IsClusterctlRepository: true,
},
},
},
},
}
for _, tt := range tests {
conf := tt.conf
url := tt.expectedURL
provName := tt.presentProvider
provType := tt.presentType
t.Run(tt.name, func(t *testing.T) {
got, err := newConfig(conf)
require.NoError(t, err)
providerClient := got.Providers()
provider, err := providerClient.Get(provName, clusterctlv1.ProviderType(provType))
require.NoError(t, err)
assert.Equal(t, url, provider.URL())
})
}
}
func TestNewClientEmptyOptions(t *testing.T) {
c := &airshipv1.Clusterctl{}
client, err := NewClient("", true, c)
require.NoError(t, err)
require.NotNil(t, client)
}
func TestNewClient(t *testing.T) {
c := &airshipv1.Clusterctl{}
err := yaml.Unmarshal([]byte(testConfig), c)
require.NoError(t, err)
client, err := NewClient("", true, c)
require.NoError(t, err)
require.NotNil(t, client)
}