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/*
* Copyright 2018 Intel Corporation, Inc
*
* 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 api
import (
"github.com/stretchr/testify/assert"
"os"
"testing"
)
func TestReadJSON(t *testing.T) {
oldIoutilRead := IoutilRead
defer func() {
IoutilRead = oldIoutilRead
}()
IoutilRead = func(path string) ([]byte, error) {
return []byte("test"), nil
}
_, err := ReadJSON("path")
assert.Equal(t, nil, err, "Error should be nil.")
}
func TestReadJSON_err(t *testing.T) {
oldIoutilRead := IoutilRead
defer func() {
IoutilRead = oldIoutilRead
}()
_, err := ReadJSON("path")
assert.NotNil(t, err, "Err should not be nil.")
}
func TestWriteJSON(t *testing.T) {
oldReadJson := JsonReader
oldIoutilWrite := IoutilWrite
defer func() {
JsonReader = oldReadJson
IoutilWrite = oldIoutilWrite
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
err := WriteJSON("path", "token3", "service3")
assert.Equal(t, nil, err, "Error should be nil.")
}
func TestDeleteInJSON(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
err := DeleteInJSON("path", "token2")
assert.Equal(t, nil, err, "Error should be nil.")
}
func TestDeleteInJSON_single(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
tsm_list = append(tsm_list, o1)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
err := DeleteInJSON("path", "token1")
assert.Equal(t, nil, err, "Error should be nil.")
}
func TestDeleteInJSON_not_found(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
err := DeleteInJSON("path", "token3")
assert.NotNil(t, err, "Err should not be nil.")
}
func TestFindTokenInJSON(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
found, _ := FindTokenInJSON("path", "token2")
assert.True(t, found, "Token should be found in JSON.")
}
func TestFindServiceInJSON(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
found, _ := FindServiceInJSON("path", "service2")
assert.True(t, found, "Token should be found in JSON.")
}
func TestFindServiceInJSON_not_found(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
found, _ := FindServiceInJSON("path", "service3")
assert.False(t, found, "Token should not be found in JSON.")
}
func TestGetServicebyToken(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
service, found, _ := GetServicebyToken("path", "token1")
assert.Equal(t, "service1", service, "Service not found")
assert.True(t, found, "Token should be found in JSON.")
}
func TestGetServicebyToken_not_found(t *testing.T) {
oldReadJson := JsonReader
defer func() {
JsonReader = oldReadJson
}()
JsonReader = func(path string) ([]Token_service_map, error) {
var tsm_list []Token_service_map
o1 := Token_service_map{
Token: "token1",
Service: "service1",
}
o2 := Token_service_map{
Token: "token2",
Service: "service2",
}
tsm_list = append(tsm_list, o1, o2)
return tsm_list, nil
}
IoutilWrite = func(val string, b []byte, f os.FileMode) error {
return nil
}
service, found, _ := GetServicebyToken("path", "token3")
assert.Equal(t, "", service, "Service is found")
assert.False(t, found, "Token should be found in JSON.")
}
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