add GDrive provider support (#118)

* GDrive provider support
* More reliable basedir ownership
* Fix mimetype

vendor/cloud.google.com/go/debugger/apiv2/controller2_client.go

@@ -0,0 +1,217 @@
+// Copyright 2018 Google LLC
+//
+// 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.
+
+// AUTO-GENERATED CODE. DO NOT EDIT.
+
+package debugger
+
+import (
+	"time"
+
+	"cloud.google.com/go/internal/version"
+	gax "github.com/googleapis/gax-go"
+	"golang.org/x/net/context"
+	"google.golang.org/api/option"
+	"google.golang.org/api/transport"
+	clouddebuggerpb "google.golang.org/genproto/googleapis/devtools/clouddebugger/v2"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/metadata"
+)
+
+// Controller2CallOptions contains the retry settings for each method of Controller2Client.
+type Controller2CallOptions struct {
+	RegisterDebuggee       []gax.CallOption
+	ListActiveBreakpoints  []gax.CallOption
+	UpdateActiveBreakpoint []gax.CallOption
+}
+
+func defaultController2ClientOptions() []option.ClientOption {
+	return []option.ClientOption{
+		option.WithEndpoint("clouddebugger.googleapis.com:443"),
+		option.WithScopes(DefaultAuthScopes()...),
+	}
+}
+
+func defaultController2CallOptions() *Controller2CallOptions {
+	retry := map[[2]string][]gax.CallOption{
+		{"default", "idempotent"}: {
+			gax.WithRetry(func() gax.Retryer {
+				return gax.OnCodes([]codes.Code{
+					codes.DeadlineExceeded,
+					codes.Unavailable,
+				}, gax.Backoff{
+					Initial:    100 * time.Millisecond,
+					Max:        60000 * time.Millisecond,
+					Multiplier: 1.3,
+				})
+			}),
+		},
+	}
+	return &Controller2CallOptions{
+		RegisterDebuggee:       retry[[2]string{"default", "non_idempotent"}],
+		ListActiveBreakpoints:  retry[[2]string{"default", "idempotent"}],
+		UpdateActiveBreakpoint: retry[[2]string{"default", "idempotent"}],
+	}
+}
+
+// Controller2Client is a client for interacting with Stackdriver Debugger API.
+//
+// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
+type Controller2Client struct {
+	// The connection to the service.
+	conn *grpc.ClientConn
+
+	// The gRPC API client.
+	controller2Client clouddebuggerpb.Controller2Client
+
+	// The call options for this service.
+	CallOptions *Controller2CallOptions
+
+	// The x-goog-* metadata to be sent with each request.
+	xGoogMetadata metadata.MD
+}
+
+// NewController2Client creates a new controller2 client.
+//
+// The Controller service provides the API for orchestrating a collection of
+// debugger agents to perform debugging tasks. These agents are each attached
+// to a process of an application which may include one or more replicas.
+//
+// The debugger agents register with the Controller to identify the application
+// being debugged, the Debuggee. All agents that register with the same data,
+// represent the same Debuggee, and are assigned the same debuggee_id.
+//
+// The debugger agents call the Controller to retrieve  the list of active
+// Breakpoints. Agents with the same debuggee_id get the same breakpoints
+// list. An agent that can fulfill the breakpoint request updates the
+// Controller with the breakpoint result. The controller selects the first
+// result received and discards the rest of the results.
+// Agents that poll again for active breakpoints will no longer have
+// the completed breakpoint in the list and should remove that breakpoint from
+// their attached process.
+//
+// The Controller service does not provide a way to retrieve the results of
+// a completed breakpoint. This functionality is available using the Debugger
+// service.
+func NewController2Client(ctx context.Context, opts ...option.ClientOption) (*Controller2Client, error) {
+	conn, err := transport.DialGRPC(ctx, append(defaultController2ClientOptions(), opts...)...)
+	if err != nil {
+		return nil, err
+	}
+	c := &Controller2Client{
+		conn:        conn,
+		CallOptions: defaultController2CallOptions(),
+
+		controller2Client: clouddebuggerpb.NewController2Client(conn),
+	}
+	c.SetGoogleClientInfo()
+	return c, nil
+}
+
+// Connection returns the client's connection to the API service.
+func (c *Controller2Client) Connection() *grpc.ClientConn {
+	return c.conn
+}
+
+// Close closes the connection to the API service. The user should invoke this when
+// the client is no longer required.
+func (c *Controller2Client) Close() error {
+	return c.conn.Close()
+}
+
+// SetGoogleClientInfo sets the name and version of the application in
+// the `x-goog-api-client` header passed on each request. Intended for
+// use by Google-written clients.
+func (c *Controller2Client) SetGoogleClientInfo(keyval ...string) {
+	kv := append([]string{"gl-go", version.Go()}, keyval...)
+	kv = append(kv, "gapic", version.Repo, "gax", gax.Version, "grpc", grpc.Version)
+	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
+}
+
+// RegisterDebuggee registers the debuggee with the controller service.
+//
+// All agents attached to the same application must call this method with
+// exactly the same request content to get back the same stable debuggee_id.
+// Agents should call this method again whenever google.rpc.Code.NOT_FOUND
+// is returned from any controller method.
+//
+// This protocol allows the controller service to disable debuggees, recover
+// from data loss, or change the debuggee_id format. Agents must handle
+// debuggee_id value changing upon re-registration.
+func (c *Controller2Client) RegisterDebuggee(ctx context.Context, req *clouddebuggerpb.RegisterDebuggeeRequest, opts ...gax.CallOption) (*clouddebuggerpb.RegisterDebuggeeResponse, error) {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.RegisterDebuggee[0:len(c.CallOptions.RegisterDebuggee):len(c.CallOptions.RegisterDebuggee)], opts...)
+	var resp *clouddebuggerpb.RegisterDebuggeeResponse
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		resp, err = c.controller2Client.RegisterDebuggee(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}
+
+// ListActiveBreakpoints returns the list of all active breakpoints for the debuggee.
+//
+// The breakpoint specification (location, condition, and expressions
+// fields) is semantically immutable, although the field values may
+// change. For example, an agent may update the location line number
+// to reflect the actual line where the breakpoint was set, but this
+// doesn't change the breakpoint semantics.
+//
+// This means that an agent does not need to check if a breakpoint has changed
+// when it encounters the same breakpoint on a successive call.
+// Moreover, an agent should remember the breakpoints that are completed
+// until the controller removes them from the active list to avoid
+// setting those breakpoints again.
+func (c *Controller2Client) ListActiveBreakpoints(ctx context.Context, req *clouddebuggerpb.ListActiveBreakpointsRequest, opts ...gax.CallOption) (*clouddebuggerpb.ListActiveBreakpointsResponse, error) {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.ListActiveBreakpoints[0:len(c.CallOptions.ListActiveBreakpoints):len(c.CallOptions.ListActiveBreakpoints)], opts...)
+	var resp *clouddebuggerpb.ListActiveBreakpointsResponse
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		resp, err = c.controller2Client.ListActiveBreakpoints(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}
+
+// UpdateActiveBreakpoint updates the breakpoint state or mutable fields.
+// The entire Breakpoint message must be sent back to the controller service.
+//
+// Updates to active breakpoint fields are only allowed if the new value
+// does not change the breakpoint specification. Updates to the location,
+// condition and expressions fields should not alter the breakpoint
+// semantics. These may only make changes such as canonicalizing a value
+// or snapping the location to the correct line of code.
+func (c *Controller2Client) UpdateActiveBreakpoint(ctx context.Context, req *clouddebuggerpb.UpdateActiveBreakpointRequest, opts ...gax.CallOption) (*clouddebuggerpb.UpdateActiveBreakpointResponse, error) {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.UpdateActiveBreakpoint[0:len(c.CallOptions.UpdateActiveBreakpoint):len(c.CallOptions.UpdateActiveBreakpoint)], opts...)
+	var resp *clouddebuggerpb.UpdateActiveBreakpointResponse
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		resp, err = c.controller2Client.UpdateActiveBreakpoint(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}

vendor/cloud.google.com/go/debugger/apiv2/controller2_client_example_test.go

@@ -0,0 +1,87 @@
+// Copyright 2018 Google LLC
+//
+// 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.
+
+// AUTO-GENERATED CODE. DO NOT EDIT.
+
+package debugger_test
+
+import (
+	"cloud.google.com/go/debugger/apiv2"
+	"golang.org/x/net/context"
+	clouddebuggerpb "google.golang.org/genproto/googleapis/devtools/clouddebugger/v2"
+)
+
+func ExampleNewController2Client() {
+	ctx := context.Background()
+	c, err := debugger.NewController2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use client.
+	_ = c
+}
+
+func ExampleController2Client_RegisterDebuggee() {
+	ctx := context.Background()
+	c, err := debugger.NewController2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.RegisterDebuggeeRequest{
+		// TODO: Fill request struct fields.
+	}
+	resp, err := c.RegisterDebuggee(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use resp.
+	_ = resp
+}
+
+func ExampleController2Client_ListActiveBreakpoints() {
+	ctx := context.Background()
+	c, err := debugger.NewController2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.ListActiveBreakpointsRequest{
+		// TODO: Fill request struct fields.
+	}
+	resp, err := c.ListActiveBreakpoints(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use resp.
+	_ = resp
+}
+
+func ExampleController2Client_UpdateActiveBreakpoint() {
+	ctx := context.Background()
+	c, err := debugger.NewController2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.UpdateActiveBreakpointRequest{
+		// TODO: Fill request struct fields.
+	}
+	resp, err := c.UpdateActiveBreakpoint(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use resp.
+	_ = resp
+}

vendor/cloud.google.com/go/debugger/apiv2/debugger2_client.go

@@ -0,0 +1,213 @@
+// Copyright 2018 Google LLC
+//
+// 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.
+
+// AUTO-GENERATED CODE. DO NOT EDIT.
+
+package debugger
+
+import (
+	"time"
+
+	"cloud.google.com/go/internal/version"
+	gax "github.com/googleapis/gax-go"
+	"golang.org/x/net/context"
+	"google.golang.org/api/option"
+	"google.golang.org/api/transport"
+	clouddebuggerpb "google.golang.org/genproto/googleapis/devtools/clouddebugger/v2"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/metadata"
+)
+
+// Debugger2CallOptions contains the retry settings for each method of Debugger2Client.
+type Debugger2CallOptions struct {
+	SetBreakpoint    []gax.CallOption
+	GetBreakpoint    []gax.CallOption
+	DeleteBreakpoint []gax.CallOption
+	ListBreakpoints  []gax.CallOption
+	ListDebuggees    []gax.CallOption
+}
+
+func defaultDebugger2ClientOptions() []option.ClientOption {
+	return []option.ClientOption{
+		option.WithEndpoint("clouddebugger.googleapis.com:443"),
+		option.WithScopes(DefaultAuthScopes()...),
+	}
+}
+
+func defaultDebugger2CallOptions() *Debugger2CallOptions {
+	retry := map[[2]string][]gax.CallOption{
+		{"default", "idempotent"}: {
+			gax.WithRetry(func() gax.Retryer {
+				return gax.OnCodes([]codes.Code{
+					codes.DeadlineExceeded,
+					codes.Unavailable,
+				}, gax.Backoff{
+					Initial:    100 * time.Millisecond,
+					Max:        60000 * time.Millisecond,
+					Multiplier: 1.3,
+				})
+			}),
+		},
+	}
+	return &Debugger2CallOptions{
+		SetBreakpoint:    retry[[2]string{"default", "non_idempotent"}],
+		GetBreakpoint:    retry[[2]string{"default", "idempotent"}],
+		DeleteBreakpoint: retry[[2]string{"default", "idempotent"}],
+		ListBreakpoints:  retry[[2]string{"default", "idempotent"}],
+		ListDebuggees:    retry[[2]string{"default", "idempotent"}],
+	}
+}
+
+// Debugger2Client is a client for interacting with Stackdriver Debugger API.
+//
+// Methods, except Close, may be called concurrently. However, fields must not be modified concurrently with method calls.
+type Debugger2Client struct {
+	// The connection to the service.
+	conn *grpc.ClientConn
+
+	// The gRPC API client.
+	debugger2Client clouddebuggerpb.Debugger2Client
+
+	// The call options for this service.
+	CallOptions *Debugger2CallOptions
+
+	// The x-goog-* metadata to be sent with each request.
+	xGoogMetadata metadata.MD
+}
+
+// NewDebugger2Client creates a new debugger2 client.
+//
+// The Debugger service provides the API that allows users to collect run-time
+// information from a running application, without stopping or slowing it down
+// and without modifying its state.  An application may include one or
+// more replicated processes performing the same work.
+//
+// A debugged application is represented using the Debuggee concept. The
+// Debugger service provides a way to query for available debuggees, but does
+// not provide a way to create one.  A debuggee is created using the Controller
+// service, usually by running a debugger agent with the application.
+//
+// The Debugger service enables the client to set one or more Breakpoints on a
+// Debuggee and collect the results of the set Breakpoints.
+func NewDebugger2Client(ctx context.Context, opts ...option.ClientOption) (*Debugger2Client, error) {
+	conn, err := transport.DialGRPC(ctx, append(defaultDebugger2ClientOptions(), opts...)...)
+	if err != nil {
+		return nil, err
+	}
+	c := &Debugger2Client{
+		conn:        conn,
+		CallOptions: defaultDebugger2CallOptions(),
+
+		debugger2Client: clouddebuggerpb.NewDebugger2Client(conn),
+	}
+	c.SetGoogleClientInfo()
+	return c, nil
+}
+
+// Connection returns the client's connection to the API service.
+func (c *Debugger2Client) Connection() *grpc.ClientConn {
+	return c.conn
+}
+
+// Close closes the connection to the API service. The user should invoke this when
+// the client is no longer required.
+func (c *Debugger2Client) Close() error {
+	return c.conn.Close()
+}
+
+// SetGoogleClientInfo sets the name and version of the application in
+// the `x-goog-api-client` header passed on each request. Intended for
+// use by Google-written clients.
+func (c *Debugger2Client) SetGoogleClientInfo(keyval ...string) {
+	kv := append([]string{"gl-go", version.Go()}, keyval...)
+	kv = append(kv, "gapic", version.Repo, "gax", gax.Version, "grpc", grpc.Version)
+	c.xGoogMetadata = metadata.Pairs("x-goog-api-client", gax.XGoogHeader(kv...))
+}
+
+// SetBreakpoint sets the breakpoint to the debuggee.
+func (c *Debugger2Client) SetBreakpoint(ctx context.Context, req *clouddebuggerpb.SetBreakpointRequest, opts ...gax.CallOption) (*clouddebuggerpb.SetBreakpointResponse, error) {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.SetBreakpoint[0:len(c.CallOptions.SetBreakpoint):len(c.CallOptions.SetBreakpoint)], opts...)
+	var resp *clouddebuggerpb.SetBreakpointResponse
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		resp, err = c.debugger2Client.SetBreakpoint(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}
+
+// GetBreakpoint gets breakpoint information.
+func (c *Debugger2Client) GetBreakpoint(ctx context.Context, req *clouddebuggerpb.GetBreakpointRequest, opts ...gax.CallOption) (*clouddebuggerpb.GetBreakpointResponse, error) {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.GetBreakpoint[0:len(c.CallOptions.GetBreakpoint):len(c.CallOptions.GetBreakpoint)], opts...)
+	var resp *clouddebuggerpb.GetBreakpointResponse
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		resp, err = c.debugger2Client.GetBreakpoint(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}
+
+// DeleteBreakpoint deletes the breakpoint from the debuggee.
+func (c *Debugger2Client) DeleteBreakpoint(ctx context.Context, req *clouddebuggerpb.DeleteBreakpointRequest, opts ...gax.CallOption) error {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.DeleteBreakpoint[0:len(c.CallOptions.DeleteBreakpoint):len(c.CallOptions.DeleteBreakpoint)], opts...)
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		_, err = c.debugger2Client.DeleteBreakpoint(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	return err
+}
+
+// ListBreakpoints lists all breakpoints for the debuggee.
+func (c *Debugger2Client) ListBreakpoints(ctx context.Context, req *clouddebuggerpb.ListBreakpointsRequest, opts ...gax.CallOption) (*clouddebuggerpb.ListBreakpointsResponse, error) {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.ListBreakpoints[0:len(c.CallOptions.ListBreakpoints):len(c.CallOptions.ListBreakpoints)], opts...)
+	var resp *clouddebuggerpb.ListBreakpointsResponse
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		resp, err = c.debugger2Client.ListBreakpoints(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}
+
+// ListDebuggees lists all the debuggees that the user has access to.
+func (c *Debugger2Client) ListDebuggees(ctx context.Context, req *clouddebuggerpb.ListDebuggeesRequest, opts ...gax.CallOption) (*clouddebuggerpb.ListDebuggeesResponse, error) {
+	ctx = insertMetadata(ctx, c.xGoogMetadata)
+	opts = append(c.CallOptions.ListDebuggees[0:len(c.CallOptions.ListDebuggees):len(c.CallOptions.ListDebuggees)], opts...)
+	var resp *clouddebuggerpb.ListDebuggeesResponse
+	err := gax.Invoke(ctx, func(ctx context.Context, settings gax.CallSettings) error {
+		var err error
+		resp, err = c.debugger2Client.ListDebuggees(ctx, req, settings.GRPC...)
+		return err
+	}, opts...)
+	if err != nil {
+		return nil, err
+	}
+	return resp, nil
+}

vendor/cloud.google.com/go/debugger/apiv2/debugger2_client_example_test.go

@@ -0,0 +1,121 @@
+// Copyright 2018 Google LLC
+//
+// 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.
+
+// AUTO-GENERATED CODE. DO NOT EDIT.
+
+package debugger_test
+
+import (
+	"cloud.google.com/go/debugger/apiv2"
+	"golang.org/x/net/context"
+	clouddebuggerpb "google.golang.org/genproto/googleapis/devtools/clouddebugger/v2"
+)
+
+func ExampleNewDebugger2Client() {
+	ctx := context.Background()
+	c, err := debugger.NewDebugger2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use client.
+	_ = c
+}
+
+func ExampleDebugger2Client_SetBreakpoint() {
+	ctx := context.Background()
+	c, err := debugger.NewDebugger2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.SetBreakpointRequest{
+		// TODO: Fill request struct fields.
+	}
+	resp, err := c.SetBreakpoint(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use resp.
+	_ = resp
+}
+
+func ExampleDebugger2Client_GetBreakpoint() {
+	ctx := context.Background()
+	c, err := debugger.NewDebugger2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.GetBreakpointRequest{
+		// TODO: Fill request struct fields.
+	}
+	resp, err := c.GetBreakpoint(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use resp.
+	_ = resp
+}
+
+func ExampleDebugger2Client_DeleteBreakpoint() {
+	ctx := context.Background()
+	c, err := debugger.NewDebugger2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.DeleteBreakpointRequest{
+		// TODO: Fill request struct fields.
+	}
+	err = c.DeleteBreakpoint(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+}
+
+func ExampleDebugger2Client_ListBreakpoints() {
+	ctx := context.Background()
+	c, err := debugger.NewDebugger2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.ListBreakpointsRequest{
+		// TODO: Fill request struct fields.
+	}
+	resp, err := c.ListBreakpoints(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use resp.
+	_ = resp
+}
+
+func ExampleDebugger2Client_ListDebuggees() {
+	ctx := context.Background()
+	c, err := debugger.NewDebugger2Client(ctx)
+	if err != nil {
+		// TODO: Handle error.
+	}
+
+	req := &clouddebuggerpb.ListDebuggeesRequest{
+		// TODO: Fill request struct fields.
+	}
+	resp, err := c.ListDebuggees(ctx, req)
+	if err != nil {
+		// TODO: Handle error.
+	}
+	// TODO: Use resp.
+	_ = resp
+}

vendor/cloud.google.com/go/debugger/apiv2/doc.go

@@ -0,0 +1,50 @@
+// Copyright 2018 Google LLC
+//
+// 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.
+
+// AUTO-GENERATED CODE. DO NOT EDIT.
+
+// Package debugger is an auto-generated package for the
+// Stackdriver Debugger API.
+//
+//   NOTE: This package is in alpha. It is not stable, and is likely to change.
+//
+// Examines the call stack and variables of a running application
+// without stopping or slowing it down.
+//
+// Use the client at cloud.google.com/go/cmd/go-cloud-debug-agent in preference to this.
+package debugger // import "cloud.google.com/go/debugger/apiv2"
+
+import (
+	"golang.org/x/net/context"
+	"google.golang.org/grpc/metadata"
+)
+
+func insertMetadata(ctx context.Context, mds ...metadata.MD) context.Context {
+	out, _ := metadata.FromOutgoingContext(ctx)
+	out = out.Copy()
+	for _, md := range mds {
+		for k, v := range md {
+			out[k] = append(out[k], v...)
+		}
+	}
+	return metadata.NewOutgoingContext(ctx, out)
+}
+
+// DefaultAuthScopes reports the default set of authentication scopes to use with this package.
+func DefaultAuthScopes() []string {
+	return []string{
+		"https://www.googleapis.com/auth/cloud-platform",
+		"https://www.googleapis.com/auth/cloud_debugger",
+	}
+}

vendor/cloud.google.com/go/debugger/apiv2/mock_test.go

@@ -0,0 +1,693 @@
+// Copyright 2018 Google LLC
+//
+// 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.
+
+// AUTO-GENERATED CODE. DO NOT EDIT.
+
+package debugger
+
+import (
+	emptypb "github.com/golang/protobuf/ptypes/empty"
+	clouddebuggerpb "google.golang.org/genproto/googleapis/devtools/clouddebugger/v2"
+)
+
+import (
+	"flag"
+	"fmt"
+	"io"
+	"log"
+	"net"
+	"os"
+	"strings"
+	"testing"
+
+	"github.com/golang/protobuf/proto"
+	"github.com/golang/protobuf/ptypes"
+	"golang.org/x/net/context"
+	"google.golang.org/api/option"
+	status "google.golang.org/genproto/googleapis/rpc/status"
+	"google.golang.org/grpc"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/metadata"
+	gstatus "google.golang.org/grpc/status"
+)
+
+var _ = io.EOF
+var _ = ptypes.MarshalAny
+var _ status.Status
+
+type mockDebugger2Server struct {
+	// Embed for forward compatibility.
+	// Tests will keep working if more methods are added
+	// in the future.
+	clouddebuggerpb.Debugger2Server
+
+	reqs []proto.Message
+
+	// If set, all calls return this error.
+	err error
+
+	// responses to return if err == nil
+	resps []proto.Message
+}
+
+func (s *mockDebugger2Server) SetBreakpoint(ctx context.Context, req *clouddebuggerpb.SetBreakpointRequest) (*clouddebuggerpb.SetBreakpointResponse, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*clouddebuggerpb.SetBreakpointResponse), nil
+}
+
+func (s *mockDebugger2Server) GetBreakpoint(ctx context.Context, req *clouddebuggerpb.GetBreakpointRequest) (*clouddebuggerpb.GetBreakpointResponse, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*clouddebuggerpb.GetBreakpointResponse), nil
+}
+
+func (s *mockDebugger2Server) DeleteBreakpoint(ctx context.Context, req *clouddebuggerpb.DeleteBreakpointRequest) (*emptypb.Empty, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*emptypb.Empty), nil
+}
+
+func (s *mockDebugger2Server) ListBreakpoints(ctx context.Context, req *clouddebuggerpb.ListBreakpointsRequest) (*clouddebuggerpb.ListBreakpointsResponse, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*clouddebuggerpb.ListBreakpointsResponse), nil
+}
+
+func (s *mockDebugger2Server) ListDebuggees(ctx context.Context, req *clouddebuggerpb.ListDebuggeesRequest) (*clouddebuggerpb.ListDebuggeesResponse, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*clouddebuggerpb.ListDebuggeesResponse), nil
+}
+
+type mockController2Server struct {
+	// Embed for forward compatibility.
+	// Tests will keep working if more methods are added
+	// in the future.
+	clouddebuggerpb.Controller2Server
+
+	reqs []proto.Message
+
+	// If set, all calls return this error.
+	err error
+
+	// responses to return if err == nil
+	resps []proto.Message
+}
+
+func (s *mockController2Server) RegisterDebuggee(ctx context.Context, req *clouddebuggerpb.RegisterDebuggeeRequest) (*clouddebuggerpb.RegisterDebuggeeResponse, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*clouddebuggerpb.RegisterDebuggeeResponse), nil
+}
+
+func (s *mockController2Server) ListActiveBreakpoints(ctx context.Context, req *clouddebuggerpb.ListActiveBreakpointsRequest) (*clouddebuggerpb.ListActiveBreakpointsResponse, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*clouddebuggerpb.ListActiveBreakpointsResponse), nil
+}
+
+func (s *mockController2Server) UpdateActiveBreakpoint(ctx context.Context, req *clouddebuggerpb.UpdateActiveBreakpointRequest) (*clouddebuggerpb.UpdateActiveBreakpointResponse, error) {
+	md, _ := metadata.FromIncomingContext(ctx)
+	if xg := md["x-goog-api-client"]; len(xg) == 0 || !strings.Contains(xg[0], "gl-go/") {
+		return nil, fmt.Errorf("x-goog-api-client = %v, expected gl-go key", xg)
+	}
+	s.reqs = append(s.reqs, req)
+	if s.err != nil {
+		return nil, s.err
+	}
+	return s.resps[0].(*clouddebuggerpb.UpdateActiveBreakpointResponse), nil
+}
+
+// clientOpt is the option tests should use to connect to the test server.
+// It is initialized by TestMain.
+var clientOpt option.ClientOption
+
+var (
+	mockDebugger2   mockDebugger2Server
+	mockController2 mockController2Server
+)
+
+func TestMain(m *testing.M) {
+	flag.Parse()
+
+	serv := grpc.NewServer()
+	clouddebuggerpb.RegisterDebugger2Server(serv, &mockDebugger2)
+	clouddebuggerpb.RegisterController2Server(serv, &mockController2)
+
+	lis, err := net.Listen("tcp", "localhost:0")
+	if err != nil {
+		log.Fatal(err)
+	}
+	go serv.Serve(lis)
+
+	conn, err := grpc.Dial(lis.Addr().String(), grpc.WithInsecure())
+	if err != nil {
+		log.Fatal(err)
+	}
+	clientOpt = option.WithGRPCConn(conn)
+
+	os.Exit(m.Run())
+}
+
+func TestDebugger2SetBreakpoint(t *testing.T) {
+	var expectedResponse *clouddebuggerpb.SetBreakpointResponse = &clouddebuggerpb.SetBreakpointResponse{}
+
+	mockDebugger2.err = nil
+	mockDebugger2.reqs = nil
+
+	mockDebugger2.resps = append(mockDebugger2.resps[:0], expectedResponse)
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpoint *clouddebuggerpb.Breakpoint = &clouddebuggerpb.Breakpoint{}
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.SetBreakpointRequest{
+		DebuggeeId:    debuggeeId,
+		Breakpoint:    breakpoint,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.SetBreakpoint(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockDebugger2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
+		t.Errorf("wrong response %q, want %q)", got, want)
+	}
+}
+
+func TestDebugger2SetBreakpointError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockDebugger2.err = gstatus.Error(errCode, "test error")
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpoint *clouddebuggerpb.Breakpoint = &clouddebuggerpb.Breakpoint{}
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.SetBreakpointRequest{
+		DebuggeeId:    debuggeeId,
+		Breakpoint:    breakpoint,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.SetBreakpoint(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+	_ = resp
+}
+func TestDebugger2GetBreakpoint(t *testing.T) {
+	var expectedResponse *clouddebuggerpb.GetBreakpointResponse = &clouddebuggerpb.GetBreakpointResponse{}
+
+	mockDebugger2.err = nil
+	mockDebugger2.reqs = nil
+
+	mockDebugger2.resps = append(mockDebugger2.resps[:0], expectedResponse)
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpointId string = "breakpointId498424873"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.GetBreakpointRequest{
+		DebuggeeId:    debuggeeId,
+		BreakpointId:  breakpointId,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.GetBreakpoint(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockDebugger2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
+		t.Errorf("wrong response %q, want %q)", got, want)
+	}
+}
+
+func TestDebugger2GetBreakpointError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockDebugger2.err = gstatus.Error(errCode, "test error")
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpointId string = "breakpointId498424873"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.GetBreakpointRequest{
+		DebuggeeId:    debuggeeId,
+		BreakpointId:  breakpointId,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.GetBreakpoint(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+	_ = resp
+}
+func TestDebugger2DeleteBreakpoint(t *testing.T) {
+	var expectedResponse *emptypb.Empty = &emptypb.Empty{}
+
+	mockDebugger2.err = nil
+	mockDebugger2.reqs = nil
+
+	mockDebugger2.resps = append(mockDebugger2.resps[:0], expectedResponse)
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpointId string = "breakpointId498424873"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.DeleteBreakpointRequest{
+		DebuggeeId:    debuggeeId,
+		BreakpointId:  breakpointId,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = c.DeleteBreakpoint(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockDebugger2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+}
+
+func TestDebugger2DeleteBreakpointError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockDebugger2.err = gstatus.Error(errCode, "test error")
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpointId string = "breakpointId498424873"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.DeleteBreakpointRequest{
+		DebuggeeId:    debuggeeId,
+		BreakpointId:  breakpointId,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = c.DeleteBreakpoint(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+}
+func TestDebugger2ListBreakpoints(t *testing.T) {
+	var nextWaitToken string = "nextWaitToken1006864251"
+	var expectedResponse = &clouddebuggerpb.ListBreakpointsResponse{
+		NextWaitToken: nextWaitToken,
+	}
+
+	mockDebugger2.err = nil
+	mockDebugger2.reqs = nil
+
+	mockDebugger2.resps = append(mockDebugger2.resps[:0], expectedResponse)
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.ListBreakpointsRequest{
+		DebuggeeId:    debuggeeId,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.ListBreakpoints(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockDebugger2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
+		t.Errorf("wrong response %q, want %q)", got, want)
+	}
+}
+
+func TestDebugger2ListBreakpointsError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockDebugger2.err = gstatus.Error(errCode, "test error")
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.ListBreakpointsRequest{
+		DebuggeeId:    debuggeeId,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.ListBreakpoints(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+	_ = resp
+}
+func TestDebugger2ListDebuggees(t *testing.T) {
+	var expectedResponse *clouddebuggerpb.ListDebuggeesResponse = &clouddebuggerpb.ListDebuggeesResponse{}
+
+	mockDebugger2.err = nil
+	mockDebugger2.reqs = nil
+
+	mockDebugger2.resps = append(mockDebugger2.resps[:0], expectedResponse)
+
+	var project string = "project-309310695"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.ListDebuggeesRequest{
+		Project:       project,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.ListDebuggees(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockDebugger2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
+		t.Errorf("wrong response %q, want %q)", got, want)
+	}
+}
+
+func TestDebugger2ListDebuggeesError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockDebugger2.err = gstatus.Error(errCode, "test error")
+
+	var project string = "project-309310695"
+	var clientVersion string = "clientVersion-1506231196"
+	var request = &clouddebuggerpb.ListDebuggeesRequest{
+		Project:       project,
+		ClientVersion: clientVersion,
+	}
+
+	c, err := NewDebugger2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.ListDebuggees(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+	_ = resp
+}
+func TestController2RegisterDebuggee(t *testing.T) {
+	var expectedResponse *clouddebuggerpb.RegisterDebuggeeResponse = &clouddebuggerpb.RegisterDebuggeeResponse{}
+
+	mockController2.err = nil
+	mockController2.reqs = nil
+
+	mockController2.resps = append(mockController2.resps[:0], expectedResponse)
+
+	var debuggee *clouddebuggerpb.Debuggee = &clouddebuggerpb.Debuggee{}
+	var request = &clouddebuggerpb.RegisterDebuggeeRequest{
+		Debuggee: debuggee,
+	}
+
+	c, err := NewController2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.RegisterDebuggee(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockController2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
+		t.Errorf("wrong response %q, want %q)", got, want)
+	}
+}
+
+func TestController2RegisterDebuggeeError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockController2.err = gstatus.Error(errCode, "test error")
+
+	var debuggee *clouddebuggerpb.Debuggee = &clouddebuggerpb.Debuggee{}
+	var request = &clouddebuggerpb.RegisterDebuggeeRequest{
+		Debuggee: debuggee,
+	}
+
+	c, err := NewController2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.RegisterDebuggee(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+	_ = resp
+}
+func TestController2ListActiveBreakpoints(t *testing.T) {
+	var nextWaitToken string = "nextWaitToken1006864251"
+	var waitExpired bool = false
+	var expectedResponse = &clouddebuggerpb.ListActiveBreakpointsResponse{
+		NextWaitToken: nextWaitToken,
+		WaitExpired:   waitExpired,
+	}
+
+	mockController2.err = nil
+	mockController2.reqs = nil
+
+	mockController2.resps = append(mockController2.resps[:0], expectedResponse)
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var request = &clouddebuggerpb.ListActiveBreakpointsRequest{
+		DebuggeeId: debuggeeId,
+	}
+
+	c, err := NewController2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.ListActiveBreakpoints(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockController2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
+		t.Errorf("wrong response %q, want %q)", got, want)
+	}
+}
+
+func TestController2ListActiveBreakpointsError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockController2.err = gstatus.Error(errCode, "test error")
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var request = &clouddebuggerpb.ListActiveBreakpointsRequest{
+		DebuggeeId: debuggeeId,
+	}
+
+	c, err := NewController2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.ListActiveBreakpoints(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+	_ = resp
+}
+func TestController2UpdateActiveBreakpoint(t *testing.T) {
+	var expectedResponse *clouddebuggerpb.UpdateActiveBreakpointResponse = &clouddebuggerpb.UpdateActiveBreakpointResponse{}
+
+	mockController2.err = nil
+	mockController2.reqs = nil
+
+	mockController2.resps = append(mockController2.resps[:0], expectedResponse)
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpoint *clouddebuggerpb.Breakpoint = &clouddebuggerpb.Breakpoint{}
+	var request = &clouddebuggerpb.UpdateActiveBreakpointRequest{
+		DebuggeeId: debuggeeId,
+		Breakpoint: breakpoint,
+	}
+
+	c, err := NewController2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.UpdateActiveBreakpoint(context.Background(), request)
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if want, got := request, mockController2.reqs[0]; !proto.Equal(want, got) {
+		t.Errorf("wrong request %q, want %q", got, want)
+	}
+
+	if want, got := expectedResponse, resp; !proto.Equal(want, got) {
+		t.Errorf("wrong response %q, want %q)", got, want)
+	}
+}
+
+func TestController2UpdateActiveBreakpointError(t *testing.T) {
+	errCode := codes.PermissionDenied
+	mockController2.err = gstatus.Error(errCode, "test error")
+
+	var debuggeeId string = "debuggeeId-997255898"
+	var breakpoint *clouddebuggerpb.Breakpoint = &clouddebuggerpb.Breakpoint{}
+	var request = &clouddebuggerpb.UpdateActiveBreakpointRequest{
+		DebuggeeId: debuggeeId,
+		Breakpoint: breakpoint,
+	}
+
+	c, err := NewController2Client(context.Background(), clientOpt)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	resp, err := c.UpdateActiveBreakpoint(context.Background(), request)
+
+	if st, ok := gstatus.FromError(err); !ok {
+		t.Errorf("got error %v, expected grpc error", err)
+	} else if c := st.Code(); c != errCode {
+		t.Errorf("got error code %q, want %q", c, errCode)
+	}
+	_ = resp
+}