| // Copyright Istio Authors |
| // |
| // 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 model |
| |
| import ( |
| "testing" |
| ) |
| |
| import ( |
| "k8s.io/apimachinery/pkg/types" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-go-pixiu/pkg/test/util/assert" |
| ) |
| |
| func TestConsolidatedDestRuleEquals(t *testing.T) { |
| testcases := []struct { |
| name string |
| l *consolidatedDestRule |
| r *consolidatedDestRule |
| expected bool |
| }{ |
| { |
| name: "two nil", |
| expected: true, |
| }, |
| { |
| name: "l is nil", |
| l: nil, |
| r: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| }, |
| }, |
| expected: false, |
| }, |
| { |
| name: "r is nil", |
| l: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| }, |
| }, |
| r: nil, |
| expected: false, |
| }, |
| { |
| name: "from length not equal", |
| l: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| }, |
| }, |
| r: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| { |
| Namespace: "default", |
| Name: "dr2", |
| }, |
| }, |
| }, |
| expected: false, |
| }, |
| { |
| name: "from length equals but element is different", |
| l: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| { |
| Namespace: "default", |
| Name: "dr2", |
| }, |
| }, |
| }, |
| r: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| { |
| Namespace: "default", |
| Name: "dr3", |
| }, |
| }, |
| }, |
| expected: false, |
| }, |
| { |
| name: "all from elements equal", |
| l: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| { |
| Namespace: "default", |
| Name: "dr2", |
| }, |
| }, |
| }, |
| r: &consolidatedDestRule{ |
| from: []types.NamespacedName{ |
| { |
| Namespace: "default", |
| Name: "dr1", |
| }, |
| { |
| Namespace: "default", |
| Name: "dr2", |
| }, |
| }, |
| }, |
| expected: true, |
| }, |
| } |
| |
| for _, tc := range testcases { |
| t.Run(tc.name, func(t *testing.T) { |
| assert.Equal(t, tc.l.Equals(tc.r), tc.expected) |
| }) |
| } |
| } |