RailsProjectPropertiesTest.java

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package org.netbeans.modules.ruby.railsprojects.ui.customizer;

import java.io.File;
import java.util.concurrent.Future;
import javax.swing.event.ChangeListener;
import org.netbeans.api.ruby.platform.RubyPlatform;
import org.netbeans.modules.ruby.railsprojects.RailsProject;
import org.netbeans.modules.ruby.railsprojects.RailsProjectTestBase;
import org.netbeans.modules.ruby.railsprojects.server.spi.RubyInstance;
import org.netbeans.modules.ruby.rubyproject.RubyProjectTestBase;
import org.netbeans.modules.ruby.spi.project.support.rake.GeneratedFilesHelper;
import org.openide.filesystems.FileObject;
import org.openide.filesystems.FileUtil;
import org.openide.util.EditableProperties;

import static org.netbeans.modules.ruby.rubyproject.SharedRubyProjectProperties.PLATFORM_ACTIVE;
import static org.netbeans.modules.ruby.railsprojects.ui.customizer.RailsProjectProperties.RAILS_ENV;
import static org.netbeans.modules.ruby.railsprojects.ui.customizer.RailsProjectProperties.RAILS_SERVERTYPE;

public class RailsProjectPropertiesTest extends RailsProjectTestBase {

    public RailsProjectPropertiesTest(String testName) {
        super(testName);
    }

    public void testPropertiesBasics() throws Exception {
        RailsProject project = createTestPlainProject();
        RailsProjectProperties props = getProperties(project);
        
        assertNull("initially null environment", props.getRailsEnvironment());
        assertNull("initially null environment property", project.evaluator().getProperty(RAILS_ENV));
        assertEquals("initially WEBRICK server", "WEBRICK", project.evaluator().getProperty(RAILS_SERVERTYPE));

        props.setServer(new WebMockerServer(), null);
        props.setRailsEnvironment("production", null);
        props.save();
        
        assertEquals("WEBMOCKER server", "WEBMOCKER", project.evaluator().getProperty(RAILS_SERVERTYPE));
        assertEquals("production environment", "production", project.evaluator().getProperty(RAILS_ENV));
    }

    public void testPlatformVsConfig() throws Exception {
        RailsProject project = createTestProject();
        FileObject prjDirFO = project.getProjectDirectory();
        String prjDirS = FileUtil.toFile(prjDirFO).getAbsolutePath();

        FileObject privateFO = touch(prjDirS, "nbproject/private/private.properties");
        EditableProperties privateProps = RubyProjectTestBase.loadProperties(privateFO);
        privateProps.setProperty(PLATFORM_ACTIVE, "Ruby");
        RubyProjectTestBase.storeProperties(privateFO, privateProps);

        FileObject configFO = touch(prjDirS, "nbproject/private/config.properties");
        EditableProperties configProps = RubyProjectTestBase.loadProperties(configFO);
        configProps.setProperty("config", "jruby");
        RubyProjectTestBase.storeProperties(configFO, configProps);

        FileObject jrubyConfigFO = touch(prjDirS, "nbproject/private/configs/jruby.properties");
        EditableProperties jrubyConfigProps = RubyProjectTestBase.loadProperties(jrubyConfigFO);
        jrubyConfigProps.setProperty(PLATFORM_ACTIVE, "JRuby");
        RubyProjectTestBase.storeProperties(jrubyConfigFO, jrubyConfigProps);

        RailsProjectProperties props = getProperties(project);
        String platform = props.getRunConfigs().get(null).get(PLATFORM_ACTIVE);
        assertEquals("right platform", "Ruby", platform);
    }
    
    public void testNPEIsNotThrownWhenPropertiesAreNotTouched() throws Exception {
        RailsProject project = createTestPlainProject();
        RailsProjectProperties props = getProperties(project);

        assertEquals("initially WEBRICK server", "WEBRICK", project.evaluator().getProperty(RAILS_SERVERTYPE));
        props.save();
        assertEquals("initially WEBRICK server", "WEBRICK", project.evaluator().getProperty(RAILS_SERVERTYPE));
    }

    private RailsProjectProperties getProperties(final RailsProject project) {
        return new RailsProjectProperties(
                project, project.getUpdateHelper(), project.evaluator(),
                project.getReferenceHelper(), project.getLookup().lookup(GeneratedFilesHelper.class));
    }

    private static class WebMockerServer implements RubyInstance {

        public String getServerUri() {
            return "WEBMOCKER";
        }

        public String getDisplayName() { return "WebMocker Server Ruby Edition 1.2.3 update 4"; }
        public ServerState getServerState() { throw uoe(); }
        public Future<OperationState> startServer(RubyPlatform platform) { throw uoe(); }
        public Future<OperationState> stopServer() { throw uoe(); }
        public Future<OperationState> deploy(String applicationName, File applicationDir) { throw uoe(); }
        public Future<OperationState> stop(String applicationName) { throw uoe(); }
        public Future<OperationState> runApplication(RubyPlatform platform, String applicationName, File applicationDir) { throw uoe(); }
        public boolean isPlatformSupported(RubyPlatform platform) { throw uoe(); }
        public void addChangeListener(ChangeListener listener) { throw uoe(); }
        public void removeChangeListener(ChangeListener listener) { throw uoe(); }
        public String getContextRoot(String applicationName) { throw uoe(); }
        public int getRailsPort() { throw uoe(); }
        public String getServerCommand(RubyPlatform platform, String classpath, File applicationDir, int httpPort, boolean debug) { throw uoe(); }
        private void notImpl() { throw uoe(); }

        private UnsupportedOperationException uoe() {
            return new UnsupportedOperationException("Not supported yet.");
        }

    }

}