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metadata_test.go
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66 lines (57 loc) · 2.21 KB
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// Copyright © 2019 The Things Network Foundation, The Things Industries B.V.
//
// 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 rpcmetadata_test
import (
"testing"
"github.com/smartystreets/assertions"
. "go.thethings.network/lorawan-stack/v3/pkg/rpcmetadata"
"go.thethings.network/lorawan-stack/v3/pkg/util/test"
"go.thethings.network/lorawan-stack/v3/pkg/util/test/assertions/should"
"google.golang.org/grpc/metadata"
)
func TestMD(t *testing.T) {
a := assertions.New(t)
md1 := MD{
ID: "some-id",
AuthType: "Key",
AuthValue: "foo",
ServiceType: "component",
ServiceVersion: "1.2.3-dev",
NetAddress: "localhost",
Host: "hostfoo",
URI: "fooURI",
XForwardedFor: "remote-ip",
}
ctx := md1.ToOutgoingContext(test.Context())
md, _ := metadata.FromOutgoingContext(ctx)
ctx = metadata.NewIncomingContext(ctx, md)
md2 := FromIncomingContext(ctx)
a.So(md2.ID, should.Equal, md1.ID)
a.So(md2.AuthType, should.BeEmpty) // should be set by gRPC, not here
a.So(md2.AuthValue, should.BeEmpty) // should be set by gRPC, not here
a.So(md2.ServiceType, should.Equal, md1.ServiceType)
a.So(md2.ServiceVersion, should.Equal, md1.ServiceVersion)
a.So(md2.NetAddress, should.Equal, md1.NetAddress)
a.So(md2.Host, should.Equal, md1.Host)
a.So(md2.URI, should.Equal, md1.URI)
a.So(md2.XForwardedFor, should.Equal, md1.XForwardedFor)
a.So(md1.RequireTransportSecurity(), should.BeTrue)
a.So(md2.RequireTransportSecurity(), should.BeFalse)
{
ctx := metadata.NewIncomingContext(test.Context(), metadata.Pairs("authorization", "Key foo"))
md3 := FromIncomingContext(ctx)
a.So(md3.AuthType, should.Equal, "Key")
a.So(md3.AuthValue, should.Equal, "foo")
}
}