1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/java/org/traccar/config/ConfigTest.java b/src/test/java/org/traccar/config/ConfigTest.java
new file mode 100644
index 000000000..13d0ffb04
--- /dev/null
+++ b/src/test/java/org/traccar/config/ConfigTest.java
@@ -0,0 +1,19 @@
+package org.traccar.config;
+
+import org.junit.Test;
+import static org.junit.Assert.assertEquals;
+import org.traccar.config.Config;
+
+public class ConfigTest {
+
+    @Test
+    public void testFormat() {
+        assertEquals("DATABASE_URL", Config.getEnvironmentVariableName("database.url"));
+        assertEquals("DATABASE_CHECK_CONNECTION", Config.getEnvironmentVariableName("database.checkConnection"));
+        assertEquals("DATABASE_MAX_POOL_SIZE", Config.getEnvironmentVariableName("database.maxPoolSize"));
+        assertEquals("DEVICE_MANAGER_LOOKUP_GROUPS_ATTRIBUTE", Config.getEnvironmentVariableName("deviceManager.lookupGroupsAttribute"));
+        assertEquals("COMMAND_FALLBACK_TO_SMS", Config.getEnvironmentVariableName("command.fallbackToSms"));
+        assertEquals("STATUS_TIMEOUT", Config.getEnvironmentVariableName("status.timeout"));
+    }
+
+}