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Diffstat (limited to 'src/test/java/com/beust/jcommander/converters/InetAddressConverterTest.java')
-rw-r--r-- | src/test/java/com/beust/jcommander/converters/InetAddressConverterTest.java | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/test/java/com/beust/jcommander/converters/InetAddressConverterTest.java b/src/test/java/com/beust/jcommander/converters/InetAddressConverterTest.java new file mode 100644 index 0000000..d8cf8b4 --- /dev/null +++ b/src/test/java/com/beust/jcommander/converters/InetAddressConverterTest.java @@ -0,0 +1,62 @@ +/** + * Copyright (C) 2010 the original author or authors. + * See the notice.md file distributed with this work for additional + * information regarding copyright ownership. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.beust.jcommander.converters; + +import java.net.InetAddress; +import java.net.UnknownHostException; + +import org.testng.Assert; +import org.testng.annotations.Test; + +@Test +public class InetAddressConverterTest { + + private static final InetAddressConverter INET_ADDRESS_CONVERTER = new InetAddressConverter(); + private static final InetAddress LOOPBACK_ADDRESS = InetAddress.getLoopbackAddress(); + + @Test + public void testLocalhost() throws UnknownHostException { + test("localhost"); + } + + @Test + public void testLocalhostAddress() throws UnknownHostException { + test("127.0.0.1"); + } + + @Test(expectedExceptions = IllegalArgumentException.class) + public void testGargabeInput() throws UnknownHostException { + test("!@#$%"); + } + + @Test + public void testEmptyInput() throws UnknownHostException { + test(""); + } + + @Test(expectedExceptions = IllegalArgumentException.class) + public void testBlankInput() throws UnknownHostException { + test(" "); + } + + private void test(String string) throws UnknownHostException { + Assert.assertEquals(INET_ADDRESS_CONVERTER.convert(string), LOOPBACK_ADDRESS); + + } +} |