github.com/bartle-stripe/trillian@v1.2.1/testonly/matchers/proto_test.go (about) 1 // Copyright 2017 Google Inc. All Rights Reserved. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 package matchers 16 17 import ( 18 "testing" 19 20 _ "github.com/golang/glog" 21 "github.com/golang/protobuf/proto" 22 "github.com/google/trillian" 23 ) 24 25 func TestProtoEquals(t *testing.T) { 26 for _, tc := range []struct { 27 a, b proto.Message 28 equal bool 29 }{ 30 {a: &trillian.SignedLogRoot{}, b: &trillian.SignedLogRoot{}, equal: true}, 31 {a: &trillian.SignedLogRoot{}, b: &trillian.SignedLogRoot{LogRoot: []byte{}}, equal: true}, 32 {a: &trillian.SignedLogRoot{}, b: &trillian.SignedLogRoot{LogRoot: []byte{0x01}}, equal: false}, 33 } { 34 if got, want := ProtoEqual(tc.a).Matches(tc.b), tc.equal; got != want { 35 t.Errorf("ProtoEqual(%s).Matches(%s) = %v, want %v", tc.a, tc.b, got, want) 36 } 37 } 38 }