k3s/pkg/cloudprovider/fake_cloud.go

69 lines
1.6 KiB
Go

/*
Copyright 2014 Google Inc. 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.
*/
package cloudprovider
import (
"net"
)
type FakeCloud struct {
Exists bool
Err error
Calls []string
IP net.IP
}
func (f *FakeCloud) addCall(desc string) {
f.Calls = append(f.Calls, desc)
}
func (f *FakeCloud) ClearCalls() {
f.Calls = []string{}
}
func (f *FakeCloud) TCPLoadBalancer() (TCPLoadBalancer, bool) {
return f, true
}
func (f *FakeCloud) Instances() (Instances, bool) {
return f, true
}
func (f *FakeCloud) TCPLoadBalancerExists(name, region string) (bool, error) {
return f.Exists, f.Err
}
func (f *FakeCloud) CreateTCPLoadBalancer(name, region string, port int, hosts []string) error {
f.addCall("create")
return f.Err
}
func (f *FakeCloud) UpdateTCPLoadBalancer(name, region string, hosts []string) error {
f.addCall("update")
return f.Err
}
func (f *FakeCloud) DeleteTCPLoadBalancer(name, region string) error {
f.addCall("delete")
return f.Err
}
func (f *FakeCloud) IPAddress(instance string) (net.IP, error) {
f.addCall("ip-address")
return f.IP, f.Err
}