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Diffstat (limited to 'third_party/java/jopt-simple/src/test/java/joptsimple/OptionSynonymRequiredArgumentTest.java')
-rw-r--r-- | third_party/java/jopt-simple/src/test/java/joptsimple/OptionSynonymRequiredArgumentTest.java | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/third_party/java/jopt-simple/src/test/java/joptsimple/OptionSynonymRequiredArgumentTest.java b/third_party/java/jopt-simple/src/test/java/joptsimple/OptionSynonymRequiredArgumentTest.java new file mode 100644 index 0000000000..10d788907d --- /dev/null +++ b/third_party/java/jopt-simple/src/test/java/joptsimple/OptionSynonymRequiredArgumentTest.java @@ -0,0 +1,82 @@ +/* + 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 java.util.List; + +import static java.util.Arrays.*; +import static java.util.Collections.*; + +import org.junit.Before; +import org.junit.Test; + +import static org.junit.Assert.*; + +/** + * @author <a href="mailto:pholser@alumni.rice.edu">Paul Holser</a> + */ +public class OptionSynonymRequiredArgumentTest extends AbstractOptionParserFixture { + private String optionArgument; + + @Before + public final void initializeParser() { + parser.acceptsAll( asList( "N", "after-date", "newer" ), "date" ).withRequiredArg().ofType( Integer.class ); + optionArgument = "2000"; + } + + @Test + public void hasAllSynonymsWhenFirstSynonymParsed() { + assertDetections( new String[] { "-N", optionArgument }, singletonList( Integer.valueOf( optionArgument ) ) ); + } + + @Test + public void hasAllSynonymsWhenSecondSynonymParsed() { + assertDetections( + new String[] { "--after-date", optionArgument }, + singletonList( Integer.valueOf( optionArgument ) ) ); + } + + @Test + public void hasAllSynonymsWhenThirdSynonymParsed() { + assertDetections( + new String[] { "--newer", optionArgument }, + singletonList( Integer.valueOf( optionArgument ) ) ); + } + + @Test + public void reportsSameListOfArgumentsForEverySynonymOption() { + assertDetections( new String[] { "-N", "1", "-aft", "2", "--ne", "3" }, asList( 1, 2, 3 ) ); + } + + private void assertDetections( String[] args, List<?> optionArguments ) { + OptionSet options = parser.parse( args ); + + assertEquals( optionArguments, options.valuesOf( "N" ) ); + assertEquals( optionArguments, options.valuesOf( "after-date" ) ); + assertEquals( optionArguments, options.valuesOf( "newer" ) ); + assertEquals( emptyList(), options.nonOptionArguments() ); + } +} |