eclipse plugin: Create a Test Suite to handle all tests

and add the tests for data/ directory

utils/umc_dev/org.wesnoth/src/org/wesnoth/tests/WMLTests.java

@@ -56,6 +56,17 @@ public abstract class WMLTests extends AbstractXtextTests
         grammar = ( WMLGrammarAccess ) getGrammarAccess( );
     }
 
+    @Override
+    protected void tearDown() throws Exception
+    {
+        super.tearDown( );
+
+        lexer = null;
+        tokenDefProvider = null;
+        parser = null;
+        grammar = null;
+    }
+
     /**
      * return the list of tokens created by the lexer from the given input
      */

utils/umc_dev/org.wesnoth/src/org/wesnoth/tests/WMLTestsSuite.java

@@ -0,0 +1,30 @@
+/*******************************************************************************
+ * Copyright (c) 2011 by Timotei Dolean <timotei21@gmail.com>
+ *
+ * This program and the accompanying materials are made available
+ * under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *******************************************************************************/
+package org.wesnoth.tests;
+
+import junit.framework.TestSuite;
+
+import org.junit.Test;
+import org.wesnoth.tests.grammar.WMLFilesTests;
+import org.wesnoth.tests.grammar.WMLGrammarTokensTests;
+
+public class WMLTestsSuite
+{
+    @Test
+    public static TestSuite suite( )
+    {
+        TestSuite suite = new TestSuite( );
+
+        // grammar
+        suite.addTestSuite( WMLFilesTests.class );
+        suite.addTestSuite( WMLGrammarTokensTests.class );
+
+        return suite;
+    }
+}

utils/umc_dev/org.wesnoth/src/org/wesnoth/tests/grammar/WMLFilesTests.java

@@ -0,0 +1,180 @@
+/*******************************************************************************
+ * Copyright (c) 2011 by Timotei Dolean <timotei21@gmail.com>
+ *
+ * This program and the accompanying materials are made available
+ * under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *******************************************************************************/
+package org.wesnoth.tests.grammar;
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.FileReader;
+
+import org.eclipse.xtext.parser.IParseResult;
+import org.junit.Ignore;
+import org.wesnoth.tests.WMLTests;
+import org.wesnoth.utils.StringUtils;
+
+/**
+ * This tests test the data/core directory and each campaign
+ */
+public class WMLFilesTests extends WMLTests
+{
+    protected String dataPath_ = "";
+
+    @Override
+    protected void setUp() throws Exception
+    {
+        super.setUp( );
+
+        // get the wesnoth data path from the user
+        dataPath_ = System.getProperty( "wesnothDataDir" );
+        if ( StringUtils.isNullOrEmpty( dataPath_ ) || ! new File( dataPath_ ).exists( ) )
+            throw new Exception( "Please set the wesnoth data dir before testing!." );
+    }
+
+    @Override
+    protected void tearDown() throws Exception
+    {
+        super.tearDown( );
+        dataPath_ = null;
+    }
+
+    public void testCoreFiles() throws FileNotFoundException
+    {
+        testPath( dataPath_  + "/core/" );
+    }
+
+    public void testCampaignAOI( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/An_Orcish_Incursion/" );
+    }
+
+    public void testCampaignDW( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Dead_Water/" );
+    }
+
+    public void testCampaignDM( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Delfadors_Memoirs/" );
+    }
+
+    public void testCampaignDID( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Descent_Into_Darkness/" );
+    }
+
+    public void testCampaignEI( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Eastern_Invasion/" );
+    }
+
+    public void testCampaignHttT( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Heir_To_The_Throne/" );
+    }
+
+    public void testCampaignLoW( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Legend_of_Wesmere/" );
+    }
+
+    public void testCampaignLiberty( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Liberty/" );
+    }
+
+    public void testCampaignNR( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Northern_Rebirth/" );
+    }
+
+    public void testCampaignSoF( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Sceptre_of_Fire/" );
+    }
+
+    public void testCampaignSotBT( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Son_Of_The_Black_Eye/" );
+    }
+
+    public void testCampaignTest( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/test_campaign/" );
+    }
+
+    public void testCampaignTHT( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/The_Hammer_of_Thursagan/" );
+    }
+
+    public void testCampaignTRoW( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/The_Rise_Of_Wesnoth/" );
+    }
+
+    public void testCampaignTSG( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/The_South_Guard/" );
+    }
+
+    public void testCampaignTutorial( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/tutorial/" );
+    }
+
+    public void testCampaignTB( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Two_Brothers/" );
+    }
+
+    public void testCampaignUtBS( ) throws FileNotFoundException
+    {
+        testPath( dataPath_ + "/campaigns/Under_the_Burning_Suns/" );
+    }
+
+    @Ignore
+    public void testPath( String path )
+    {
+        File theFile = new File( path );
+
+        if ( ! theFile.exists( ) ) {
+            System.out.println( "Skipping non-existent path:" + path );
+            return;
+        }
+
+        if ( theFile.isFile( ) )
+            testFile( path );
+        else {
+            for ( File file : theFile.listFiles( ) ) {
+                testPath( file.getAbsolutePath( ) );
+            }
+        }
+    }
+
+    @Ignore
+    public void testFile( String path )
+    {
+        // just config files
+        if ( ! path.endsWith( ".cfg" ) )
+            return;
+
+        System.out.print( "\nTesting file: " + path + "..." );
+
+        IParseResult res;
+        try {
+            res = getParser( ).parse( new FileReader( path ) );
+            assertEquals( false, res.hasSyntaxErrors( ) );
+            System.out.print( " OK" );
+        }
+        catch ( FileNotFoundException e ) {
+            e.printStackTrace();
+            //should not reach here.
+            assertEquals( true, false );
+        }
+    }
+}

utils/umc_dev/org.wesnoth/src/org/wesnoth/tests/grammar/WMLGrammarTokensTests.java

@@ -5,7 +5,7 @@ import org.wesnoth.tests.WMLTests;
 /**
  * Tests parts of the grammar
  */
-public class WMLGrammarTokens extends WMLTests
+public class WMLGrammarTokensTests extends WMLTests
 {
     // for convenience, define constants for the
     // rule names in your grammar