opendaylight/config/yang-jmx-generator-plugin/src/test/java/org/opendaylight/controller/config/yangjmxgenerator/plugin/util/StringUtilTest.java

   1 /*
   2  * Copyright (c) 2013, 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8
   9 package org.opendaylight.controller.config.yangjmxgenerator.plugin.util;
  10
  11 import static java.util.Arrays.asList;
  12 import static org.junit.Assert.assertEquals;
  13 import static org.junit.Assert.assertTrue;
  14
  15 import java.io.IOException;
  16 import org.junit.Ignore;
  17 import org.junit.Test;
  18 import org.opendaylight.controller.config.yangjmxgenerator.plugin.java.FullyQualifiedName;
  19
  20 public class StringUtilTest {
  21     @Test
  22     public void testPrefixAndJoin() {
  23         assertEquals(" extends p1.Foo,Bar", StringUtil.prefixAndJoin(asList(
  24                 new FullyQualifiedName("p1", "Foo"), new FullyQualifiedName("", "Bar")), "extends"));
  25     }
  26
  27     @Test
  28     public void testAddAsterixAtEachLineStart() {
  29         String input = "foo   \nbar";
  30         String expectedOutput = "* foo\n* bar\n";
  31         assertEquals(expectedOutput, StringUtil.addAsterixAtEachLineStart(input));
  32     }
  33
  34     @Test
  35     @Ignore
  36     public void testCopyright() throws IOException {
  37         assertTrue(StringUtil.loadCopyright().isPresent());
  38     }
  39
  40     @Test
  41     public void testFormatting() {
  42         {
  43             String input = "  \tpack;\n" +
  44                 "class Bar{ \n" +
  45                 " method() {\n" +
  46                 "  body\n" +
  47                 "}\n" +
  48                 "  }";
  49             String expected = "pack;\n" +
  50                 "class Bar{\n" +
  51                 "    method() {\n" +
  52                 "        body\n" +
  53                 "    }\n" +
  54                 "}\n";
  55             assertEquals(expected, StringUtil.formatJavaSource(input));
  56         }
  57         {
  58             String input = "{\n" +
  59                     "bar\n" +
  60                     "}\n" +
  61                     "\n\nbaz\n\n\n\n";
  62             String expected = "{\n" +
  63                     "    bar\n" +
  64                     "}\n\n" +
  65                     "baz\n";
  66             assertEquals(expected, StringUtil.formatJavaSource(input));
  67         }
  68     }
  69 }