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Viewing changes to test/net/sourceforge/cobertura/util/FileFinderTest.java

  • Committer: Bazaar Package Importer
  • Author(s): Yulia Novozhilova
  • Date: 2009-06-24 13:56:29 UTC
  • Revision ID: james.westby@ubuntu.com-20090624135629-hgvo8631yye7ofj3
Tags: upstream-1.9
Import upstream version 1.9

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test/net/sourceforge/cobertura/util/FileFinderTest.java
 
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/*
 
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 * Cobertura - http://cobertura.sourceforge.net/
 
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 *
 
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 * Copyright (C) 2005 James Seigel
 
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 * Copyright (C) 2005 Grzegorz Lukasik
 
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 * 
 
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 * Cobertura is free software; you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License as published
 
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 * by the Free Software Foundation; either version 2 of the License,
 
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 * or (at your option) any later version.
 
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 *
 
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 * Cobertura is distributed in the hope that it will be useful, but
 
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 * WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
 
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 * General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with Cobertura; if not, write to the Free Software
 
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 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
 
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 * USA
 
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 */
 
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package net.sourceforge.cobertura.util;
 
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import java.io.File;
 
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import java.io.IOException;
 
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import junit.framework.*;
 
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public class FileFinderTest extends TestCase {
 
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    private FileFinder fileFinder;
 
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    private FileFixture fileFixture;
 
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    public void testGetSourceDirectoryList() {
 
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        assertEquals(4, fileFinder.getSourceDirectoryList().size());
 
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        assertTrue(new FileFinder().getSourceDirectoryList().isEmpty());
 
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        FileFinder ff = new FileFinder();
 
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        ff.addSourceDirectory( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0]);
 
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        assertEquals( 1, ff.getSourceDirectoryList().size());
 
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        ff.addSourceDirectory( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[3]);
 
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        assertEquals( 2, ff.getSourceDirectoryList().size());
 
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        ff = new FileFinder();
 
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        ff.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0], "com/example/Sample1.java");
 
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        ff.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0], "com/example/Sample2.java");
 
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        assertEquals( 1, ff.getSourceDirectoryList().size());
 
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        ff.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[1], "com/example/Sample3.java");
 
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        assertEquals( 2, ff.getSourceDirectoryList().size());
 
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        ff.addSourceDirectory( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[3]);
 
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        assertEquals( 3, ff.getSourceDirectoryList().size());
 
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    }
 
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    private void checkFile( String fileName, String baseName, int sourceNum) throws IOException {
 
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        File file = fileFinder.getFileForSource( fileName);
 
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        assertTrue( file.getAbsolutePath(), file.getAbsolutePath().indexOf(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[sourceNum])!=-1);
 
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        assertTrue( baseName.equals( file.getName()));
 
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        assertTrue( file.exists());
 
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        assertTrue( file.isFile());
 
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    }
 
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    public void testFindFile() throws IOException {
 
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        checkFile("com/example/Sample1.java", "Sample1.java", 0);
 
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        checkFile("com\\example\\Sample2.java", "Sample2.java", 0);
 
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        checkFile("com/example\\Sample3.java", "Sample3.java", 1);
 
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        checkFile("com/example/Sample4.java", "Sample4.java", 1);
 
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        checkFile("com/example/Sample5.java", "Sample5.java", 2);
 
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        checkFile("com/example/Sample6.java", "Sample6.java", 2);
 
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        checkFile("com\\example/Sample7.java", "Sample7.java", 3);
 
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    }
 
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    public void testFindFile_NotFound() {
 
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        try {
 
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                fileFinder.getFileForSource("com/example/Sample19.java");
 
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                fail( "IOException expected");
 
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        } catch( IOException ex) {}
 
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        try {
 
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                fileFinder.getFileForSource("com/example/Sample1.jav");
 
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                fail( "IOException expected");
 
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        } catch( IOException ex) {}
 
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        try {
 
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                fileFinder.getFileForSource("com/example/Sample7.java2");
 
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                fail( "IOException expected");
 
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        } catch( IOException ex) {}
 
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        try {
 
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                fileFinder.getFileForSource("Sample3.java");
 
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                fail( "IOException expected");
 
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        } catch( IOException ex) {}
 
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        try {
 
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                // This file exist, but is not added to fileFinder
 
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                fileFinder.getFileForSource("com/example/Sample8.java");
 
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                fail( "IOException expected");
 
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        } catch( IOException ex) {}
 
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    }
 
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    public void testFindFile_null() throws IOException {
 
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        try {
 
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                fileFinder.getFileForSource(null);
 
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                fail( "NullPointerException expected");
 
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        } catch( NullPointerException ex) {}
 
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    }
 
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    public void testAddSourceDirectory_null() {
 
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        try {
 
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                fileFinder.addSourceDirectory(null);
 
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                fail( "NullPointerException expected");
 
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        } catch( NullPointerException ex) {}
 
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    }
 
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    public void testAddSourceFile_null() {
 
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        try {
 
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                fileFinder.addSourceFile(null,"com/example/Sample1.java");
 
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                fail( "NullPointerException expected");
 
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        } catch( NullPointerException ex) {}
 
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        try {
 
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                fileFinder.addSourceFile( FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0], null);
 
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                fail( "NullPointerException expected");
 
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        } catch( NullPointerException ex) {}
 
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    }
 
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    protected void setUp() throws Exception {
 
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        super.setUp();
 
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        fileFixture = new FileFixture();
 
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        fileFixture.setUp();
 
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        fileFinder = new FileFinder();
 
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        fileFinder.addSourceDirectory(fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[0]).toString());
 
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        fileFinder.addSourceDirectory(fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[1]).toString());
 
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        fileFinder.addSourceFile( fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[2]).toString(), "com/example\\Sample5.java");
 
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        fileFinder.addSourceFile( fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[2]).toString(), "com/example/Sample6.java");
 
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        fileFinder.addSourceFile( fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[3]).toString(), "com/example/Sample7.java");
 
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        // Do not add com/example/Sample8.java
 
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        // fileFinder.addSourceFile( fileFixture.sourceDirectory(FileFixture.SOURCE_DIRECTORY_IDENTIFIER[3]).toString(), "com/example/Sample8.java");
 
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    }
 
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    protected void tearDown() throws Exception {
 
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        super.tearDown();
 
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        fileFixture.tearDown();
 
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    }
 
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}