From c2d5c19d4bd5b98ae0f8bd7e6bbc415890dfbb48 Mon Sep 17 00:00:00 2001
From: Bogumil Zebek <bogumil.zebek@nokia.com>
Date: Mon, 23 Mar 2020 11:59:21 +0100
Subject: Improve code coverage

Issue-ID: AAF-1107
Signed-off-by: Zebek Bogumil <bogumil.zebek@nokia.com>
Change-Id: I117eefc86867f388509b56e19e6b1d0d78df9d0b
---
 .../org/onap/aaf/certservice/client/configuration/EnvProvider.java  | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'certServiceClient/src/main/java')

diff --git a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java
index 25a152bf..1b8c3606 100644
--- a/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java
+++ b/certServiceClient/src/main/java/org/onap/aaf/certservice/client/configuration/EnvProvider.java
@@ -23,10 +23,14 @@ import java.util.Optional;
 
 public class EnvProvider {
     public Optional<String> readEnvVariable(String envVariableName) {
-        return Optional.ofNullable(System.getenv(envVariableName))
+        return Optional.ofNullable(getSystemEnv(envVariableName))
                 .filter(EnvProvider::isEnvPresent);
     }
 
+    String getSystemEnv(String envVariableName) {
+        return System.getenv(envVariableName);
+    }
+
     private static Boolean isEnvPresent(String envValue) {
         return !"".equals(envValue);
     }
-- 
cgit 1.2.3-korg