package com.ecyrd.jspwiki.providers;import junit.framework.*;import java.io.*;import java.util.*;import org.apache.log4j.*;import com.ecyrd.jspwiki.*;public class FileSystemProviderTest extends TestCase{    FileSystemProvider m_provider;    FileSystemProvider m_providerUTF8;    String             m_pagedir;    Properties props  = new Properties();    TestEngine         m_engine;    public FileSystemProviderTest( String s )    {        super( s );    }    public void setUp()        throws Exception    {        m_pagedir = System.getProperties().getProperty("java.io.tmpdir");        Properties props2 = new Properties();        props.setProperty( PageManager.PROP_PAGEPROVIDER, "FileSystemProvider" );        props.setProperty( FileSystemProvider.PROP_PAGEDIR,                            m_pagedir );        props2.load( TestEngine.findTestProperties() );        PropertyConfigurator.configure(props2);                m_engine = new TestEngine(props);        m_provider = new FileSystemProvider();        m_provider.initialize( m_engine, props );                props.setProperty( WikiEngine.PROP_ENCODING, "UTF-8" );        m_providerUTF8 = new FileSystemProvider();        m_providerUTF8.initialize( m_engine, props );    }    public void tearDown()    {        TestEngine.deleteAll( new File(m_pagedir) );    }    public void testScandinavianLetters()        throws Exception    {        WikiPage page = new WikiPage("\u00c5\u00e4Test");        m_provider.putPageText( page, "test" );                File resultfile = new File( m_pagedir, "%C5%E4Test.txt" );                assertTrue("No such file", resultfile.exists());                String contents = FileUtil.readContents( new FileInputStream(resultfile),                                                 "ISO-8859-1" );                assertEquals("Wrong contents", contents, "test");    }    public void testScandinavianLettersUTF8()        throws Exception    {        WikiPage page = new WikiPage("\u00c5\u00e4Test");        m_providerUTF8.putPageText( page, "test\u00d6" );        File resultfile = new File( m_pagedir, "%C3%85%C3%A4Test.txt" );        assertTrue("No such file", resultfile.exists());        String contents = FileUtil.readContents( new FileInputStream(resultfile),                                                 "UTF-8" );        assertEquals("Wrong contents", contents, "test\u00d6");    }    /**     * This should never happen, but let's check that we're protected anyway.     * @throws Exception     */    public void testSlashesInPageNamesUTF8()         throws Exception    {        WikiPage page = new WikiPage("Test/Foobar");        m_providerUTF8.putPageText( page, "test" );                File resultfile = new File( m_pagedir, "Test%2FFoobar.txt" );                assertTrue("No such file", resultfile.exists());                String contents = FileUtil.readContents( new FileInputStream(resultfile),                                                 "UTF-8" );                assertEquals("Wrong contents", contents, "test");    }    public void testSlashesInPageNames()         throws Exception    {        WikiPage page = new WikiPage("Test/Foobar");        m_provider.putPageText( page, "test" );           File resultfile = new File( m_pagedir, "Test%2FFoobar.txt" );           assertTrue("No such file", resultfile.exists());           String contents = FileUtil.readContents( new FileInputStream(resultfile),                                                 "ISO-8859-1" );           assertEquals("Wrong contents", contents, "test");    }    public void testAuthor()        throws Exception    {        try        {            WikiPage page = new WikiPage("\u00c5\u00e4Test");            page.setAuthor("Min\u00e4");            m_provider.putPageText( page, "test" );            WikiPage page2 = m_provider.getPageInfo( "\u00c5\u00e4Test", 1 );            assertEquals( "Min\u00e4", page2.getAuthor() );        }        finally        {            File resultfile = new File( m_pagedir,                                        "%C5%E4Test.txt" );            try            {                resultfile.delete();            }            catch(Exception e) {}            resultfile = new File( m_pagedir,                                   "%C5%E4Test.properties" );            try            {                resultfile.delete();            }            catch(Exception e) {}        }    }    public void testNonExistantDirectory()        throws Exception    {        String tmpdir = m_pagedir;        String dirname = "non-existant-directory";        String newdir = tmpdir + File.separator + dirname;        Properties props = new Properties();        props.setProperty( FileSystemProvider.PROP_PAGEDIR,                            newdir );        FileSystemProvider test = new FileSystemProvider();        test.initialize( m_engine, props );        File f = new File( newdir );        assertTrue( "didn't create it", f.exists() );        assertTrue( "isn't a dir", f.isDirectory() );        f.delete();    }    public void testDirectoryIsFile()        throws Exception    {        File tmpFile = null;        try        {            tmpFile = FileUtil.newTmpFile("foobar"); // Content does not matter.            Properties props = new Properties();            props.setProperty( FileSystemProvider.PROP_PAGEDIR,                                tmpFile.getAbsolutePath() );            FileSystemProvider test = new FileSystemProvider();            try            {                test.initialize( m_engine, props );                fail( "Wiki did not warn about wrong property." );            }            catch( IOException e )            {                // This is okay.            }        }        finally        {            if( tmpFile != null )            {                tmpFile.delete();            }        }    }    public void testDelete()        throws Exception    {        m_provider.putPageText( new WikiPage("Test"), "v1" );        m_provider.deletePage( "Test" );        String files = props.getProperty( FileSystemProvider.PROP_PAGEDIR );        File f = new File( files, "Test"+FileSystemProvider.FILE_EXT );        assertFalse( "file exists", f.exists() );    }    public static Test suite()    {        return new TestSuite( FileSystemProviderTest.class );    }}