endpoints: implement Update method for EndpointManager.

- Add integration test for endpoints and resolver.
This commit is contained in:
limeng01
2021-02-04 16:00:00 +08:00
parent e897daaebc
commit 571ed502d4
5 changed files with 312 additions and 38 deletions

View File

@@ -21,7 +21,9 @@ github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfU
github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.2/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
github.com/golang/protobuf v1.3.3 h1:gyjaxf+svBWX08ZjK86iN9geUJF0H6gp2IRKX6Nf6/I=
github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
github.com/google/go-cmp v0.2.0 h1:+dTQ8DZQJz0Mb/HjFlkptS1FeQ4cWSnN941F8aEG4SQ=
github.com/google/go-cmp v0.2.0/go.mod h1:oXzfMopK8JAjlY9xF4vHSVASa0yLyX7SntLO5aqRK0M=
github.com/google/renameio v0.1.0/go.mod h1:KWCgfxg9yswjAJkECMjeO8J8rahYeXnNhOm40UhjYkI=
github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
@@ -64,6 +66,7 @@ golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73r
golang.org/x/net v0.0.0-20190213061140-3a22650c66bd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
golang.org/x/net v0.0.0-20190311183353-d8887717615a/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859 h1:R/3boaszxrf1GEUWTVDzSKVwLmSJpwZ1yqXm8j0v2QI=
golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
@@ -74,6 +77,7 @@ golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5h
golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634 h1:bNEHhJCnrwMKNMmOx3yAynp5vs5/gRy+XWFtZFu7NBM=
golang.org/x/sys v0.0.0-20201009025420-dfb3f7c4e634/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
@@ -87,6 +91,7 @@ golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8T
google.golang.org/appengine v1.1.0/go.mod h1:EbEs0AVv82hx2wNQdGPgUI5lhzA/G0D9YwlJXL52JkM=
google.golang.org/appengine v1.4.0/go.mod h1:xpcJRLb0r/rnEns0DIKYYv+WjYCduHsrkT7/EB5XEv4=
google.golang.org/genproto v0.0.0-20180817151627-c66870c02cf8/go.mod h1:JiN7NxoALGmiZfu7CAH4rXhgtRTLTxftemlI0sWmxmc=
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55 h1:gSJIx1SDwno+2ElGhA4+qG2zF97qiUzTM+rQ0klBOcE=
google.golang.org/genproto v0.0.0-20190819201941-24fa4b261c55/go.mod h1:DMBHOl98Agz4BDEuKkezgsaosCRResVns1a3J2ZsMNc=
google.golang.org/grpc v1.19.0/go.mod h1:mqu4LbDTu4XGKhr4mRzUsmM4RtVoemTSY81AxZiDr8c=
google.golang.org/grpc v1.23.0/go.mod h1:Y5yQAOtifL1yxbo5wqy6BxZv8vAUGQwXBOALyacEbxg=

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@@ -0,0 +1,86 @@
package grpc_testing
import (
"context"
"fmt"
"net"
"google.golang.org/grpc"
testpb "google.golang.org/grpc/test/grpc_testing"
)
// StubServer is borrowed from the interal package of grpc-go.
// See https://github.com/grpc/grpc-go/blob/master/internal/stubserver/stubserver.go
// Since it cannot be imported directly, we have to copy and paste it here,
// and useless code for our testing is removed.
// StubServer is a server that is easy to customize within individual test
// cases.
type StubServer struct {
// Guarantees we satisfy this interface; panics if unimplemented methods are called.
testpb.TestServiceServer
EmptyCallF func(ctx context.Context, in *testpb.Empty) (*testpb.Empty, error)
UnaryCallF func(ctx context.Context, in *testpb.SimpleRequest) (*testpb.SimpleResponse, error)
FullDuplexCallF func(stream testpb.TestService_FullDuplexCallServer) error
s *grpc.Server
// Network and Address are parameters for Listen. Defaults will be used if these are empty before Start.
Network string
Address string
cleanups []func() // Lambdas executed in Stop(); populated by Start().
}
// EmptyCall is the handler for testpb.EmptyCall.
func (ss *StubServer) EmptyCall(ctx context.Context, in *testpb.Empty) (*testpb.Empty, error) {
return ss.EmptyCallF(ctx, in)
}
// UnaryCall is the handler for testpb.UnaryCall.
func (ss *StubServer) UnaryCall(ctx context.Context, in *testpb.SimpleRequest) (*testpb.SimpleResponse, error) {
return ss.UnaryCallF(ctx, in)
}
// FullDuplexCall is the handler for testpb.FullDuplexCall.
func (ss *StubServer) FullDuplexCall(stream testpb.TestService_FullDuplexCallServer) error {
return ss.FullDuplexCallF(stream)
}
// Start starts the server and creates a client connected to it.
func (ss *StubServer) Start(sopts []grpc.ServerOption, dopts ...grpc.DialOption) error {
if ss.Network == "" {
ss.Network = "tcp"
}
if ss.Address == "" {
ss.Address = "localhost:0"
}
lis, err := net.Listen(ss.Network, ss.Address)
if err != nil {
return fmt.Errorf("net.Listen(%q, %q) = %v", ss.Network, ss.Address, err)
}
ss.Address = lis.Addr().String()
ss.cleanups = append(ss.cleanups, func() { lis.Close() })
s := grpc.NewServer(sopts...)
testpb.RegisterTestServiceServer(s, ss)
go s.Serve(lis)
ss.cleanups = append(ss.cleanups, s.Stop)
ss.s = s
return nil
}
// Stop stops ss and cleans up all resources it consumed.
func (ss *StubServer) Stop() {
for i := len(ss.cleanups) - 1; i >= 0; i-- {
ss.cleanups[i]()
}
}
// Addr gets the address the server listening on.
func (ss *StubServer) Addr() string {
return ss.Address
}