push code back with legal issues fix

[ric-plt/e2mgr.git] / E2Manager / main / http_server_test.go

diff --git a/E2Manager/main/http_server_test.go b/E2Manager/main/http_server_test.go
new file mode 100644 (file)
index 0000000..c59403e
--- /dev/null
+++ b/E2Manager/main/http_server_test.go
@@ -0,0 +1,143 @@
+//
+// Copyright 2019 AT&T Intellectual Property
+// Copyright 2019 Nokia
+//
+// 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 main
+
+import (
+       "e2mgr/configuration"
+       "github.com/stretchr/testify/assert"
+       "gopkg.in/yaml.v2"
+       "io/ioutil"
+       "os"
+       "testing"
+)
+
+func TestRunServer(t *testing.T) {
+
+}
+
+func TestParseConfigurationSuccess(t *testing.T) {
+       config := configuration.ParseConfiguration()
+       assert.Equal(t, 3800, config.Http.Port)
+       assert.Equal(t, 3801, config.Rmr.Port)
+       assert.Equal(t, 4096, config.Rmr.MaxMsgSize)
+       assert.Equal(t, "info", config.Logging.LogLevel)
+       assert.Equal(t, 100, config.NotificationResponseBuffer)
+       assert.Equal(t,5, config.BigRedButtonTimeoutSec)
+}
+
+func TestParseConfigurationFileNotFoundFailure(t *testing.T) {
+       configPath := "../resources/configuration.yaml"
+       configPathTmp := "../resources/configuration.yaml_tmp"
+       err := os.Rename(configPath, configPathTmp)
+       if err != nil{
+               t.Errorf("#http_server_test.TestParseConfigurationFileNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+       }
+       defer func() {
+               err = os.Rename(configPathTmp, configPath)
+               if err != nil{
+                       t.Errorf("#http_server_test.TestParseConfigurationFileNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+               }
+       }()
+       assert.Panics(t, func (){configuration.ParseConfiguration()})
+}
+
+func TestRmrConfigNotFoundFailure(t *testing.T) {
+       configPath := "../resources/configuration.yaml"
+       configPathTmp := "../resources/configuration.yaml_tmp"
+       err := os.Rename(configPath, configPathTmp)
+       if err != nil{
+               t.Errorf("#http_server_test.TestRmrConfigNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+       }
+       defer func() {
+               err = os.Rename(configPathTmp, configPath)
+               if err != nil{
+                       t.Errorf("#http_server_test.TestRmrConfigNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+               }
+       }()
+       yamlMap := map[string]interface{}{
+               "logging":map[string]interface{}{"logLevel":"info"},
+               "http":map[string]interface{}{"port":3800},
+       }
+       buf, err := yaml.Marshal(yamlMap)
+       if err != nil{
+               t.Errorf("#http_server_test.TestRmrConfigNotFoundFailure - failed to marshal configuration map\n")
+       }
+       err = ioutil.WriteFile("../resources/configuration.yaml", buf, 0644)
+       if err != nil{
+               t.Errorf("#http_server_test.TestRmrConfigNotFoundFailure - failed to write configuration file: %s\n", configPath)
+       }
+       assert.PanicsWithValue(t, "#http_server.fillRmrConfig - failed to fill RMR configuration: The entry 'rmr' not found\n", func (){configuration.ParseConfiguration()})
+}
+
+func TestLoggingConfigNotFoundFailure(t *testing.T) {
+       configPath := "../resources/configuration.yaml"
+       configPathTmp := "../resources/configuration.yaml_tmp"
+       err := os.Rename(configPath, configPathTmp)
+       if err != nil{
+               t.Errorf("#http_server_test.TestLoggingConfigNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+       }
+       defer func() {
+               err = os.Rename(configPathTmp, configPath)
+               if err != nil{
+                       t.Errorf("#http_server_test.TestLoggingConfigNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+               }
+       }()
+       yamlMap := map[string]interface{}{
+               "rmr":map[string]interface{}{"port":3801, "maxMsgSize":4096},
+               "http":map[string]interface{}{"port":3800},
+       }
+       buf, err := yaml.Marshal(yamlMap)
+       if err != nil{
+               t.Errorf("#http_server_test.TestRmrConfigNotFoundFailure - failed to marshal configuration map\n")
+       }
+       err = ioutil.WriteFile("../resources/configuration.yaml", buf, 0644)
+       if err != nil{
+               t.Errorf("#http_server_test.TestRmrConfigNotFoundFailure - failed to write configuration file: %s\n", configPath)
+       }
+       assert.PanicsWithValue(t, "#http_server.fillLoggingConfig - failed to fill logging configuration: The entry 'logging' not found\n",
+               func (){configuration.ParseConfiguration()})
+}
+
+func TestHttpConfigNotFoundFailure(t *testing.T) {
+       configPath := "../resources/configuration.yaml"
+       configPathTmp := "../resources/configuration.yaml_tmp"
+       err := os.Rename(configPath, configPathTmp)
+       if err != nil{
+               t.Errorf("#http_server_test.TestHttpConfigNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+       }
+       defer func() {
+               err = os.Rename(configPathTmp, configPath)
+               if err != nil{
+                       t.Errorf("#http_server_test.TestHttpConfigNotFoundFailure - failed to rename configuration file: %s\n", configPath)
+               }
+       }()
+       yamlMap := map[string]interface{}{
+               "rmr":map[string]interface{}{"port":3801, "maxMsgSize":4096},
+               "logging":map[string]interface{}{"logLevel":"info"},
+       }
+       buf, err := yaml.Marshal(yamlMap)
+       if err != nil{
+               t.Errorf("#http_server_test.TestHttpConfigNotFoundFailure - failed to marshal configuration map\n")
+       }
+       err = ioutil.WriteFile("../resources/configuration.yaml", buf, 0644)
+       if err != nil{
+               t.Errorf("#http_server_test.TestHttpConfigNotFoundFailure - failed to write configuration file: %s\n", configPath)
+       }
+       assert.PanicsWithValue(t, "#http_server.fillHttpConfig - failed to fill HTTP configuration: The entry 'http' not found\n",
+               func (){configuration.ParseConfiguration()})
+}