mockec2: first step towards volume support

Just stubs DescribeVolumes call

cloudmock/aws/mockec2/api.go

@@ -32,6 +32,9 @@ type MockEC2 struct {
 	subnetNumber int
 	Subnets      []*ec2.Subnet
 
+	volumeNumber int
+	Volumes      []*ec2.Volume
+
 	Tags []*ec2.TagDescription
 
 	vpcNumber int

cloudmock/aws/mockec2/unimplemented.go

@@ -966,38 +966,6 @@ func (m *MockEC2) DescribeStaleSecurityGroups(*ec2.DescribeStaleSecurityGroupsIn
 	panic("Not implemented")
 	return nil, nil
 }
-func (m *MockEC2) DescribeVolumeAttributeRequest(*ec2.DescribeVolumeAttributeInput) (*request.Request, *ec2.DescribeVolumeAttributeOutput) {
-	panic("Not implemented")
-	return nil, nil
-}
-func (m *MockEC2) DescribeVolumeAttribute(*ec2.DescribeVolumeAttributeInput) (*ec2.DescribeVolumeAttributeOutput, error) {
-	panic("Not implemented")
-	return nil, nil
-}
-func (m *MockEC2) DescribeVolumeStatusRequest(*ec2.DescribeVolumeStatusInput) (*request.Request, *ec2.DescribeVolumeStatusOutput) {
-	panic("Not implemented")
-	return nil, nil
-}
-func (m *MockEC2) DescribeVolumeStatus(*ec2.DescribeVolumeStatusInput) (*ec2.DescribeVolumeStatusOutput, error) {
-	panic("Not implemented")
-	return nil, nil
-}
-func (m *MockEC2) DescribeVolumeStatusPages(*ec2.DescribeVolumeStatusInput, func(*ec2.DescribeVolumeStatusOutput, bool) bool) error {
-	panic("Not implemented")
-	return nil
-}
-func (m *MockEC2) DescribeVolumesRequest(*ec2.DescribeVolumesInput) (*request.Request, *ec2.DescribeVolumesOutput) {
-	panic("Not implemented")
-	return nil, nil
-}
-func (m *MockEC2) DescribeVolumes(*ec2.DescribeVolumesInput) (*ec2.DescribeVolumesOutput, error) {
-	panic("Not implemented")
-	return nil, nil
-}
-func (m *MockEC2) DescribeVolumesPages(*ec2.DescribeVolumesInput, func(*ec2.DescribeVolumesOutput, bool) bool) error {
-	panic("Not implemented")
-	return nil
-}
 func (m *MockEC2) DescribeVpcClassicLinkRequest(*ec2.DescribeVpcClassicLinkInput) (*request.Request, *ec2.DescribeVpcClassicLinkOutput) {
 	panic("Not implemented")
 	return nil, nil

cloudmock/aws/mockec2/volumes.go

@@ -0,0 +1,95 @@
+/*
+Copyright 2016 The Kubernetes Authors.
+
+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 mockec2
+
+import (
+	"fmt"
+	"github.com/aws/aws-sdk-go/aws/request"
+	"github.com/aws/aws-sdk-go/service/ec2"
+	"github.com/golang/glog"
+	"strings"
+)
+
+func (m *MockEC2) DescribeVolumeAttributeRequest(*ec2.DescribeVolumeAttributeInput) (*request.Request, *ec2.DescribeVolumeAttributeOutput) {
+	panic("MockEC2 DescribeVolumeAttributeRequest not implemented")
+	return nil, nil
+}
+func (m *MockEC2) DescribeVolumeAttribute(*ec2.DescribeVolumeAttributeInput) (*ec2.DescribeVolumeAttributeOutput, error) {
+	panic("MockEC2 DescribeVolumeAttribute not implemented")
+	return nil, nil
+}
+func (m *MockEC2) DescribeVolumeStatusRequest(*ec2.DescribeVolumeStatusInput) (*request.Request, *ec2.DescribeVolumeStatusOutput) {
+	panic("MockEC2 DescribeVolumeStatusRequest not implemented")
+	return nil, nil
+}
+func (m *MockEC2) DescribeVolumeStatus(*ec2.DescribeVolumeStatusInput) (*ec2.DescribeVolumeStatusOutput, error) {
+	panic("MockEC2 DescribeVolumeStatus not implemented")
+	return nil, nil
+}
+func (m *MockEC2) DescribeVolumeStatusPages(*ec2.DescribeVolumeStatusInput, func(*ec2.DescribeVolumeStatusOutput, bool) bool) error {
+	panic("MockEC2 DescribeVolumeStatusPages not implemented")
+	return nil
+}
+func (m *MockEC2) DescribeVolumesRequest(*ec2.DescribeVolumesInput) (*request.Request, *ec2.DescribeVolumesOutput) {
+	panic("MockEC2 DescribeVolumesRequest not implemented")
+	return nil, nil
+}
+func (m *MockEC2) DescribeVolumes(request *ec2.DescribeVolumesInput) (*ec2.DescribeVolumesOutput, error) {
+	glog.Infof("DescribeVolumes: %v", request)
+
+	var volumes []*ec2.Volume
+
+	for _, volume := range m.Volumes {
+		allFiltersMatch := true
+		for _, filter := range request.Filters {
+			match := false
+			switch *filter.Name {
+
+			default:
+				if strings.HasPrefix(*filter.Name, "tag:") {
+					match = m.hasTag(ec2.ResourceTypeVolume, *volume.VolumeId, filter)
+				} else {
+					return nil, fmt.Errorf("unknown filter name: %q", *filter.Name)
+				}
+			}
+
+			if !match {
+				allFiltersMatch = false
+				break
+			}
+		}
+
+		if !allFiltersMatch {
+			continue
+		}
+
+		copy := *volume
+		copy.Tags = m.getTags(ec2.ResourceTypeVolume, *volume.VolumeId)
+		volumes = append(volumes, &copy)
+	}
+
+	response := &ec2.DescribeVolumesOutput{
+		Volumes: volumes,
+	}
+
+	return response, nil
+}
+
+func (m *MockEC2) DescribeVolumesPages(*ec2.DescribeVolumesInput, func(*ec2.DescribeVolumesOutput, bool) bool) error {
+	panic("MockEC2 DescribeVolumesPages not implemented")
+	return nil
+}

cloudmock/aws/mockroute53/zones.go

@@ -17,11 +17,11 @@ limitations under the License.
 package mockroute53
 
 import (
+	"fmt"
+	"github.com/aws/aws-sdk-go/aws"
 	"github.com/aws/aws-sdk-go/aws/request"
 	"github.com/aws/aws-sdk-go/service/route53"
 	"github.com/golang/glog"
-	"github.com/aws/aws-sdk-go/aws"
-	"fmt"
 	"strings"
 )