X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=smoversion%2Finternal%2Fconfig%2Fconfig_test.go;fp=smoversion%2Finternal%2Fconfig%2Fconfig_test.go;h=1005946a5e736b5ec3bc8e24461a65eb6d742a18;hb=5542d26d709c996977d3992c58b273ce83e21e16;hp=0000000000000000000000000000000000000000;hpb=71e113b81dbc68694aec281c85c4472640dc8095;p=nonrtric%2Frapp%2Fransliceassurance.git

diff --git a/smoversion/internal/config/config_test.go b/smoversion/internal/config/config_test.go
new file mode 100644
index 0000000..1005946
--- /dev/null
+++ b/smoversion/internal/config/config_test.go
@@ -0,0 +1,108 @@
+// -
+//   ========================LICENSE_START=================================
+//   O-RAN-SC
+//   %%
+//   Copyright (C) 2021: Nordix Foundation
+//   %%
+//   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.
+//   ========================LICENSE_END===================================
+//
+
+package config
+
+import (
+	"bytes"
+	"os"
+	"testing"
+
+	log "github.com/sirupsen/logrus"
+	"github.com/stretchr/testify/require"
+)
+
+func TestNewEnvVarsSetConfigContainSetValues(t *testing.T) {
+	assertions := require.New(t)
+	os.Setenv("MR_HOST", "consumerHost")
+	os.Setenv("MR_PORT", "8095")
+	os.Setenv("SDNR_ADDR", "http://localhost:3904")
+	os.Setenv("SDNR_USER", "admin")
+	os.Setenv("SDNR_PASSWORD", "Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U")
+	os.Setenv("Polltime", "30")
+	os.Setenv("LOG_LEVEL", "Debug")
+	t.Cleanup(func() {
+		os.Clearenv()
+	})
+	wantConfig := Config{
+		MRHost:      "consumerHost",
+		MRPort:      "8095",
+		SDNRAddress: "http://localhost:3904",
+		SDNRUser:    "admin",
+		SDNPassword: "Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U",
+		Polltime:    30,
+		LogLevel:    log.DebugLevel,
+	}
+
+	got := New()
+	assertions.Equal(&wantConfig, got)
+}
+
+func TestNewFaultyIntValueSetConfigContainDefaultValueAndWarnInLog(t *testing.T) {
+	assertions := require.New(t)
+	var buf bytes.Buffer
+	log.SetOutput(&buf)
+
+	os.Setenv("Polltime", "wrong")
+	t.Cleanup(func() {
+		log.SetOutput(os.Stderr)
+		os.Clearenv()
+	})
+	wantConfig := Config{
+		MRHost:      "",
+		MRPort:      "",
+		SDNRAddress: "http://localhost:3904",
+		SDNRUser:    "admin",
+		SDNPassword: "Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U",
+		Polltime:    30,
+		LogLevel:    log.InfoLevel,
+	}
+
+	got := New()
+	assertions.Equal(&wantConfig, got)
+
+	logString := buf.String()
+	assertions.Contains(logString, "Invalid int value: wrong for variable: Polltime. Default value: 30 will be used")
+}
+
+func TestNewEnvFaultyLogLevelConfigContainDefaultValues(t *testing.T) {
+	assertions := require.New(t)
+	var buf bytes.Buffer
+	log.SetOutput(&buf)
+
+	os.Setenv("LOG_LEVEL", "wrong")
+	t.Cleanup(func() {
+		log.SetOutput(os.Stderr)
+		os.Clearenv()
+	})
+	wantConfig := Config{
+		MRHost:      "",
+		MRPort:      "",
+		SDNRAddress: "http://localhost:3904",
+		SDNRUser:    "admin",
+		SDNPassword: "Kp8bJ4SXszM0WXlhak3eHlcse2gAw84vaoGGmJvUy2U",
+		Polltime:    30,
+		LogLevel:    log.InfoLevel,
+	}
+	got := New()
+	assertions.Equal(&wantConfig, got)
+	logString := buf.String()
+	assertions.Contains(logString, "Invalid log level: wrong. Log level will be Info!")
+}