| package pulsar |
| |
| // Licensed to the Apache Software Foundation (ASF) under one |
| // or more contributor license agreements. See the NOTICE file |
| // distributed with this work for additional information |
| // regarding copyright ownership. The ASF licenses this file |
| // to you 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. |
| |
| import ( |
| "testing" |
| |
| "github.com/stretchr/testify/assert" |
| ) |
| |
| func TestNewKeySharedPolicySticky(t *testing.T) { |
| ksp, err := NewKeySharedPolicySticky([]int{0, 10000, 10001, 19999, 30000, 59999}) |
| assert.Nil(t, err) |
| assert.NotNil(t, ksp) |
| assert.Equal(t, ksp.Mode, KeySharedPolicyModeSticky) |
| } |
| |
| func TestValidateHashRanges(t *testing.T) { |
| type args struct { |
| hashRanges []int |
| } |
| tests := []struct { |
| name string |
| args args |
| wantErr bool |
| }{ |
| { |
| name: "normal hash ranges", |
| args: args{ |
| hashRanges: []int{0, 10, 11, 19, 20, 1000, 2000, 3000, 10000, 20000}, |
| }, |
| }, |
| { |
| name: "abnormal hash ranges over max range", |
| args: args{ |
| hashRanges: []int{1, 300, 2000, 66666}, |
| }, |
| wantErr: true, |
| }, |
| { |
| name: "abnormal hash ranges x1 < x2", |
| args: args{ |
| hashRanges: []int{10, 1, 2, 10}, |
| }, |
| wantErr: true, |
| }, |
| { |
| name: "abnormal hash ranges not in pairs", |
| args: args{ |
| hashRanges: []int{1, 3, 5, 10, 11}, |
| }, |
| wantErr: true, |
| }, |
| { |
| name: "abnormal hash ranges overlap 1", |
| args: args{ |
| hashRanges: []int{1, 3, 3, 6, 9, 12}, |
| }, |
| wantErr: true, |
| }, |
| { |
| name: "abnormal hash ranges overlap 2", |
| args: args{ |
| hashRanges: []int{1, 8, 6, 12, 7, 10}, |
| }, |
| wantErr: true, |
| }, |
| } |
| for _, tt := range tests { |
| t.Run(tt.name, func(t *testing.T) { |
| if err := validateHashRanges(tt.args.hashRanges); (err != nil) != tt.wantErr { |
| t.Errorf("validateHashRanges() error = %v, wantErr %v", err, tt.wantErr) |
| } |
| }) |
| } |
| } |