Add test cannotInitIfInitialized to test Configuration behavior.

cs-kmitl-2017 · Dec 9, 2017 · a22fd4b · a22fd4b
1 parent cf4a897
commit a22fd4b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/test/java/th/ac/kmitl/science/comsci/example/utils/ConfigurationTest.java b/src/test/java/th/ac/kmitl/science/comsci/example/utils/ConfigurationTest.java
@@ -24,4 +24,10 @@ public void canGetConfiguration() {
         assertEquals("eTaxApp", configuration.getProperty("db.username"));
     }
 
+    @Test
+    public void cannotInitIfInitialized() {
+        exception.expect(RuntimeException.class);
+        Configuration.init("junitconfig.properties");
+    }
+
 }