X-Git-Url: https://git.pterodactylus.net/?a=blobdiff_plain;f=src%2Ftest%2Fjava%2Fnet%2Fpterodactylus%2Futil%2Fenvopt%2FParserTest.java;h=5014b9da32eb0d016f34d92de3b64ae9e4531132;hb=9b91adb936254e3c24e4a26a1f9193e73ae13be1;hp=5a729dceeb9b95716fa9c83bbc8f312dfc52420c;hpb=e6acaaef410946cd247097e6a392e8596c232dba;p=rhynodge.git

diff --git a/src/test/java/net/pterodactylus/util/envopt/ParserTest.java b/src/test/java/net/pterodactylus/util/envopt/ParserTest.java
index 5a729dc..5014b9d 100644
--- a/src/test/java/net/pterodactylus/util/envopt/ParserTest.java
+++ b/src/test/java/net/pterodactylus/util/envopt/ParserTest.java
@@ -46,6 +46,13 @@ public class ParserTest {
 		requiredTestOptions.getOptionOne();
 	}
 
+	@Test
+	public void parserSetsDefaultValueIfValueIsMissing() {
+	    Mockito.when(environment.getValue("foo")).thenReturn(Optional.empty());
+		DefaultTestOptions options = parser.parseEnvironment(DefaultTestOptions::new);
+		MatcherAssert.assertThat(options.optionOne, Matchers.is("something"));
+	}
+
 	/**
 	 * Test class with options used by {@link Parser}.
 	 *
@@ -109,4 +116,16 @@ public class ParserTest {
 
 	}
 
+	/**
+	 * Test class with options used by {@link Parser}.
+	 *
+	 * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
+	 */
+	private static class DefaultTestOptions {
+
+		@Option(name = "foo", defaultValue = "something")
+		public final String optionOne = null;
+
+	}
+
 }