Bael 1734 get file extension in java (eugenp#4522)

* change method to return Optionals * add check for empty Optional * replace ifPresent() with get() * remove extra check
mojtabaebadi · Jun 21, 2018 · 1848c25 · 1848c25
1 parent 6d56fc5
commit 1848c25
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/core-java/src/test/java/com/baeldung/extension/ExtensionUnitTest.java b/core-java/src/test/java/com/baeldung/extension/ExtensionUnitTest.java
@@ -19,8 +19,7 @@ public void getExtension_whenApacheCommonIO_thenExtensionIsTrue() {
     public void getExtension_whenStringHandle_thenExtensionIsTrue() {
         String expectedExtension = "java";
         Optional<String> actualExtension = extension.getExtensionByStringHandling("Demo.java");
-        Assert.assertTrue(actualExtension.isPresent());
-        actualExtension.ifPresent(ext -> Assert.assertEquals(expectedExtension,ext));
+        Assert.assertEquals(expectedExtension, actualExtension.get());
     }
 
     @Test