blob: e9eacb338d67678262530dd698f60bcdfbc429b4 [file] [log] [blame]
package deliveryservicesregexes
/*
* 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 (
"github.com/apache/trafficcontrol/lib/go-tc"
"github.com/jmoiron/sqlx"
"gopkg.in/DATA-DOG/go-sqlmock.v1"
"testing"
)
func TestValidateDSRegexOrderExisting(t *testing.T) {
expected := `'setNumber' cannot add regex, another regex with the same order exists`
mockDB, mock, err := sqlmock.New()
if err != nil {
t.Fatalf("an error '%s' was not expected when opening a stub database connection", err)
}
defer mockDB.Close()
db := sqlx.NewDb(mockDB, "sqlmock")
defer db.Close()
cols := []string{"name", "use_in_table"}
rows := sqlmock.NewRows(cols)
rows = rows.AddRow(
"HTTP",
"regex",
)
cols2 := []string{"deliveryservice"}
rows2 := sqlmock.NewRows(cols2)
rows2 = rows2.AddRow(
1,
)
regex := tc.DeliveryServiceRegexPost{Type: 33, SetNumber: 3, Pattern: ".*"}
mock.ExpectBegin()
mock.ExpectQuery("select").WithArgs(1, regex.SetNumber).WillReturnRows(rows2)
mock.ExpectQuery("SELECT").WithArgs(regex.Type).WillReturnRows(rows)
mock.ExpectCommit()
tx := db.MustBegin().Tx
err = validateDSRegex(tx, regex, 1, false)
if err == nil {
t.Fatalf("Expected error '%v' but got none", expected)
}
}
func TestValidateDSRegex(t *testing.T) {
mockDB, mock, err := sqlmock.New()
if err != nil {
t.Fatalf("an error '%s' was not expected when opening a stub database connection", err)
}
defer mockDB.Close()
db := sqlx.NewDb(mockDB, "sqlmock")
defer db.Close()
cols := []string{"name", "use_in_table"}
rows := sqlmock.NewRows(cols)
rows = rows.AddRow(
"HTTP",
"regex",
)
cols2 := []string{"deliveryservice"}
rows2 := sqlmock.NewRows(cols2)
regex := tc.DeliveryServiceRegexPost{Type: 33, SetNumber: 3, Pattern: ".*"}
mock.ExpectBegin()
mock.ExpectQuery("select").WithArgs(1, regex.SetNumber).WillReturnRows(rows2)
mock.ExpectQuery("SELECT").WithArgs(regex.Type).WillReturnRows(rows)
mock.ExpectCommit()
tx := db.MustBegin().Tx
err = validateDSRegex(tx, regex, 1, true)
if err != nil {
t.Fatalf("Expected no error but got %v", err.Error())
}
}
func TestUpdateImmutableRegex(t *testing.T) {
expected := `'setNumber' cannot update regex with set number 0 and type HOST_REGEXP`
mockDB, mock, err := sqlmock.New()
if err != nil {
t.Fatalf("an error '%s' was not expected when opening a stub database connection", err)
}
defer mockDB.Close()
db := sqlx.NewDb(mockDB, "sqlmock")
defer db.Close()
cols := []string{"name", "use_in_table"}
rows := sqlmock.NewRows(cols)
rows = rows.AddRow(
"HOST_REGEXP",
"regex",
)
cols2 := []string{"deliveryservice"}
rows2 := sqlmock.NewRows(cols2)
cols3 := []string{"name"}
rows3 := sqlmock.NewRows(cols3)
rows3 = rows3.AddRow("HOST_REGEXP")
regex := tc.DeliveryServiceRegexPost{Type: 33, SetNumber: 0, Pattern: ".*"}
mock.ExpectBegin()
mock.ExpectQuery("select").WithArgs(1, regex.SetNumber).WillReturnRows(rows2)
mock.ExpectQuery("select").WithArgs(regex.Type).WillReturnRows(rows3)
mock.ExpectQuery("SELECT").WithArgs(regex.Type).WillReturnRows(rows)
mock.ExpectCommit()
tx := db.MustBegin().Tx
err = validateDSRegex(tx, regex, 1, false)
if err == nil {
t.Fatalf("Expected error forbidding updates to regex with set number 0 and type HOST_REGEXP, but got none")
}
if err.Error() != expected {
t.Fatalf("expected error detail to be %v, but got %v instead", expected, err.Error())
}
}
func TestGetCurrentDetails(t *testing.T) {
expected := `cannot change/ delete a regex with an order of 0 and type name of HOST_REGEXP`
mockDB, mock, err := sqlmock.New()
if err != nil {
t.Fatalf("an error '%s' was not expected when opening a stub database connection", err)
}
defer mockDB.Close()
db := sqlx.NewDb(mockDB, "sqlmock")
defer db.Close()
cols := []string{"set_number", "name"}
rows := sqlmock.NewRows(cols)
rows = rows.AddRow(
0,
"HOST_REGEXP",
)
dsID := 1
regexID := 3
mock.ExpectBegin()
mock.ExpectQuery("select").WithArgs(dsID, regexID).WillReturnRows(rows)
mock.ExpectCommit()
tx := db.MustBegin().Tx
err = getCurrentDetails(tx, dsID, regexID)
if err == nil {
t.Fatalf("Expected error forbidding updates to regex with set number 0 and type HOST_REGEXP, but got none")
}
if err.Error() != expected {
t.Fatalf("expected error detail to be %v, but got %v instead", expected, err.Error())
}
}