1 files changed, 63 insertions, 0 deletions
diff --git a/third_party/java/jopt-simple/src/test/java/joptsimple/WAsShortOptionTest.java b/third_party/java/jopt-simple/src/test/java/joptsimple/WAsShortOptionTest.java
new file mode 100644
index 0000000000..8cfb5231ae
--- /dev/null
+++ b/third_party/java/jopt-simple/src/test/java/joptsimple/WAsShortOptionTest.java
@@ -0,0 +1,63 @@
+/*
+ The MIT License
+
+ Copyright (c) 2004-2015 Paul R. Holser, Jr.
+
+ Permission is hereby granted, free of charge, to any person obtaining
+ a copy of this software and associated documentation files (the
+ "Software"), to deal in the Software without restriction, including
+ without limitation the rights to use, copy, modify, merge, publish,
+ distribute, sublicense, and/or sell copies of the Software, and to
+ permit persons to whom the Software is furnished to do so, subject to
+ the following conditions:
+
+ The above copyright notice and this permission notice shall be
+ included in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+ LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+ WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+package joptsimple;
+
+import static java.util.Collections.*;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import static joptsimple.ExceptionMatchers.*;
+import static org.junit.Assert.*;
+
+/**
+ * @author <a href="mailto:pholser@alumni.rice.edu">Paul Holser</a>
+ */
+public class WAsShortOptionTest extends AbstractOptionParserFixture {
+    @Before
+    public final void initializeParser() {
+        parser.accepts( "W" );
+    }
+
+    @Test
+    public void wIsLegal() {
+        OptionSet options = parser.parse( "-W", "silent" );
+
+        assertOptionDetected( options, "W" );
+        assertEquals( emptyList(), options.valuesOf( "W" ) );
+        assertEquals( singletonList( "silent" ), options.nonOptionArguments() );
+    }
+
+    @Test
+    public void recognizeLongOptionsTrumpsShortOptionW() {
+        parser.recognizeAlternativeLongOptions( true );
+
+        thrown.expect( UnrecognizedOptionException.class );
+        thrown.expect( withOption( "silent" ) );
+
+        parser.parse( "-W", "silent" );
+    }
+}