github.com/tickoalcantara12/micro/v3@v3.0.0-20221007104245-9d75b9bcbab9/service/router/route_test.go (about)

     1  // Licensed under the Apache License, Version 2.0 (the "License");
     2  // you may not use this file except in compliance with the License.
     3  // You may obtain a copy of the License at
     4  //
     5  //     https://www.apache.org/licenses/LICENSE-2.0
     6  //
     7  // Unless required by applicable law or agreed to in writing, software
     8  // distributed under the License is distributed on an "AS IS" BASIS,
     9  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    10  // See the License for the specific language governing permissions and
    11  // limitations under the License.
    12  //
    13  // Original source: github.com/tickoalcantara12/micro/v3/router/route_test.go
    14  
    15  package router
    16  
    17  import "testing"
    18  
    19  func TestHash(t *testing.T) {
    20  	route1 := Route{
    21  		Service: "dest.svc",
    22  		Gateway: "dest.gw",
    23  		Network: "dest.network",
    24  		Link:    "det.link",
    25  		Metric:  10,
    26  	}
    27  
    28  	// make a copy
    29  	route2 := route1
    30  
    31  	route1Hash := route1.Hash()
    32  	route2Hash := route2.Hash()
    33  
    34  	// we should get the same hash
    35  	if route1Hash != route2Hash {
    36  		t.Errorf("identical routes result in different hashes")
    37  	}
    38  }