| package crconfig |
| |
| /* |
| * 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 ( |
| "context" |
| "reflect" |
| "testing" |
| "time" |
| |
| "github.com/apache/trafficcontrol/lib/go-tc" |
| "github.com/apache/trafficcontrol/traffic_ops/traffic_ops_golang/test" |
| |
| "gopkg.in/DATA-DOG/go-sqlmock.v1" |
| ) |
| |
| func ExpectedMakeLocations() (map[string]tc.CRConfigLatitudeLongitude, map[string]tc.CRConfigLatitudeLongitude) { |
| return map[string]tc.CRConfigLatitudeLongitude{ |
| "cache0": tc.CRConfigLatitudeLongitude{ |
| Lat: test.RandFloat64(), |
| Lon: test.RandFloat64(), |
| LocalizationMethods: []tc.LocalizationMethod{tc.LocalizationMethodCZ}, |
| }, |
| "cache1": tc.CRConfigLatitudeLongitude{ |
| Lat: test.RandFloat64(), |
| Lon: test.RandFloat64(), |
| LocalizationMethods: []tc.LocalizationMethod{tc.LocalizationMethodCZ}, |
| }, |
| }, |
| map[string]tc.CRConfigLatitudeLongitude{ |
| "router0": tc.CRConfigLatitudeLongitude{ |
| Lat: test.RandFloat64(), |
| Lon: test.RandFloat64(), |
| LocalizationMethods: []tc.LocalizationMethod{tc.LocalizationMethodGeo, tc.LocalizationMethodCZ, tc.LocalizationMethodDeepCZ}, |
| }, |
| "router1": tc.CRConfigLatitudeLongitude{ |
| Lat: test.RandFloat64(), |
| Lon: test.RandFloat64(), |
| LocalizationMethods: []tc.LocalizationMethod{tc.LocalizationMethodGeo, tc.LocalizationMethodCZ, tc.LocalizationMethodDeepCZ}, |
| }, |
| } |
| } |
| |
| func MockMakeLocations(mock sqlmock.Sqlmock, expectedEdgeLocs map[string]tc.CRConfigLatitudeLongitude, expectedRouterLocs map[string]tc.CRConfigLatitudeLongitude, cdn string) { |
| |
| fallbackRows := sqlmock.NewRows([]string{"primary_cg", "name"}) |
| mock.ExpectQuery("SELECT").WillReturnRows(fallbackRows) |
| |
| rows := sqlmock.NewRows([]string{"name", "id", "type", "latitude", "longitude", "fallback_to_closest", "localization_methods"}) |
| for s, l := range expectedEdgeLocs { |
| rows = rows.AddRow(s, 1, tc.EdgeTypePrefix, l.Lat, l.Lon, false, []byte("{CZ}")) |
| } |
| for s, l := range expectedRouterLocs { |
| rows = rows.AddRow(s, 1, tc.RouterTypeName, l.Lat, l.Lon, false, nil) |
| } |
| |
| mock.ExpectQuery("SELECT").WithArgs(cdn).WillReturnRows(rows) |
| } |
| |
| func TestMakeLocations(t *testing.T) { |
| db, mock, err := sqlmock.New() |
| if err != nil { |
| t.Fatalf("an error '%s' was not expected when opening a stub database connection", err) |
| } |
| defer db.Close() |
| |
| cdn := "mycdn" |
| |
| mock.ExpectBegin() |
| expectedEdgeLocs, expectedRouterLocs := ExpectedMakeLocations() |
| MockMakeLocations(mock, expectedEdgeLocs, expectedRouterLocs, cdn) |
| mock.ExpectCommit() |
| |
| dbCtx, cancelTx := context.WithTimeout(context.TODO(), 10*time.Second) |
| defer cancelTx() |
| tx, err := db.BeginTx(dbCtx, nil) |
| if err != nil { |
| t.Fatalf("creating transaction: %v", err) |
| } |
| defer tx.Commit() |
| |
| actualEdgeLocs, actualRouterLocs, err := makeLocations(cdn, tx) |
| if err != nil { |
| t.Fatalf("makeLocations expected: nil error, actual: %v", err) |
| } |
| |
| if !reflect.DeepEqual(expectedEdgeLocs, actualEdgeLocs) { |
| t.Errorf("makeLocations expected: %+v, actual: %+v", expectedEdgeLocs, actualEdgeLocs) |
| } |
| if !reflect.DeepEqual(expectedRouterLocs, actualRouterLocs) { |
| t.Errorf("makeLocations expected: %+v, actual: %+v", expectedRouterLocs, actualRouterLocs) |
| } |
| } |