/*
* Copyright 2008-2013 Red Hat, Inc, and individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.torquebox.web.rails;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.util.List;
import org.jboss.vfs.VFS;
import org.jruby.Ruby;
import org.jruby.RubyClass;
import org.jruby.RubyModule;
import org.jruby.javasupport.JavaEmbedUtils;
import org.jruby.runtime.builtin.IRubyObject;
import org.junit.After;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.torquebox.core.app.RubyAppMetaData;
import org.torquebox.test.ruby.AbstractRubyTestCase;
import org.torquebox.web.rack.RackMetaData;
public class RailsRuntimeInitializerTest extends AbstractRubyTestCase {
private Ruby ruby;
@Before
public void setUp() throws Exception {
Class.forName( VFS.class.getName() );
ruby = createRuby();
}
@After
public void tearDown() throws Exception {
ruby.tearDown( false );
ruby = null;
System.gc();
}
@Test
public void testInitializeWithGems() throws Exception {
File railsRoot = root( "/src/test/faux-rails2" );
RailsRuntimeInitializer initializer = create( railsRoot, "development" );
initializer.initialize( ruby, "web" );
RubyClass objectClass = (RubyClass) ruby.getClassFromPath( "Object" );
IRubyObject envConst = objectClass.getConstant( "ENV" );
String rubyRailsRoot = (String) JavaEmbedUtils.invokeMethod( ruby, envConst, "[]", new Object[] { "RAILS_ROOT" }, String.class );
assertNotNull( rubyRailsRoot );
assertEquals( railsRoot.getCanonicalPath(), rubyRailsRoot );
String rubyRailsEnv = (String) JavaEmbedUtils.invokeMethod( ruby, envConst, "[]", new Object[] { "RAILS_ENV" }, String.class );
assertNotNull( rubyRailsEnv );
assertEquals( "development", rubyRailsEnv );
}
@Test
@Ignore
// TODO move this to integ test?
public void testOpenSSL_HMAC_digest() throws Exception {
RailsRuntimeInitializer initializer = create( root( "/src/test/faux-rails2" ), "development" );
initializer.initialize( ruby, "web" );
String script = "require 'openssl'\nOpenSSL::HMAC.hexdigest(OpenSSL::Digest::SHA1.new, 'mykey', 'hashme')";
ruby.evalScriptlet( script );
}
@SuppressWarnings("unchecked")
@Test
public void testAutoloadPathsAvailableAsRubyConstant() throws Exception {
RailsRuntimeInitializer initializer = create( root( "/src/test/faux-rails2" ), "development" );
initializer.addAutoloadPath( "path1" );
initializer.addAutoloadPath( "path2" );
initializer.initialize( ruby, "web" );
RubyModule object = ruby.getClassFromPath( "Object" );
IRubyObject autoloadPaths = object.getConstant( "TORQUEBOX_RAILS_AUTOLOAD_PATHS" );
assertNotNull( autoloadPaths );
List<String> paths = (List<String>) JavaEmbedUtils.rubyToJava( autoloadPaths );
assertTrue( paths.size() == 2 );
assertTrue( paths.contains( "path1" ) );
assertTrue( paths.contains( "path2" ) );
}
@Test
public void testRails3() throws Exception {
File railsRoot = root( "/src/test/faux-rails3" );
RailsRuntimeInitializer initializer = create( railsRoot, "development" );
initializer.initialize( ruby, "web" );
RubyClass objectClass = (RubyClass) ruby.getObject();
IRubyObject envConst = objectClass.getConstant( "ENV" );
String rubyRailsRoot = (String) JavaEmbedUtils.invokeMethod( ruby, envConst, "[]", new Object[] { "RAILS_ROOT" }, String.class );
assertNotNull( rubyRailsRoot );
assertEquals( railsRoot.getCanonicalPath(), rubyRailsRoot );
String rubyRailsEnv = (String) JavaEmbedUtils.invokeMethod( ruby, envConst, "[]", new Object[] { "RAILS_ENV" }, String.class );
assertNotNull( rubyRailsEnv );
assertEquals( "development", rubyRailsEnv );
}
private File root(String relativePath) {
return new File( pwd(), relativePath );
}
private RailsRuntimeInitializer create(File root, String env) {
RubyAppMetaData rubyAppMetaData = new RubyAppMetaData( "test-app");
rubyAppMetaData.setRoot( root );
rubyAppMetaData.setEnvironmentName( env );
RackMetaData rackAppMetaData = new RackMetaData();
RailsMetaData railsMetaData = new RailsMetaData();
return new RailsRuntimeInitializer( rubyAppMetaData, rackAppMetaData, railsMetaData );
}
}