securitytest.java

大名鼎鼎的java动态脚本语言。已经通过了sun的认证

package groovy.security;

import groovy.lang.GroovyCodeSource;

import java.io.File;
import java.io.IOException;
import java.net.URL;
import java.security.Security;
import java.util.PropertyPermission;

import org.codehaus.groovy.control.CompilationFailedException;

import junit.framework.Test;
import junit.framework.TestSuite;
import junit.textui.TestRunner;

/**
 * Test the effects of enabling security in Groovy.  Some tests below check for proper framework
 * behavior (e.g. ensuring that GroovyCodeSources may only be created for which proper permissions exist).
 * Other tests run .groovy scripts under a secure environment and ensure that the proper permissions
 * are required for success.
 *
 * Todo: find out why the marked tests are environment specific and why security tests are not
 * running on the build server.
 * 
 * @author Steve Goetze
 */
public class SecurityTest extends SecurityTestSupport {

	public static void main(String[] args) {
        TestRunner.run( suite() );
    }
   
    public static Test suite() {
    	return new TestSuite(SecurityTest.class);
    }

    public void testForbiddenProperty() {
		String script = "System.getProperty(\"user.home\")";
		assertExecute(script, null, new PropertyPermission("user.home", "read"));
	}

	public void testForbiddenPackage() {
		String script = "import sun.net.*; s = new NetworkClient()";
		assertExecute(script, "/groovy/security/testForbiddenPackage", new RuntimePermission("accessClassInPackage.sun.*"));
	}

    public void testForbiddenCodebase() { 
		assertExecute(new File("src/test/groovy/security/forbiddenCodeBase.gvy"), new GroovyCodeSourcePermission("/groovy/security/forbiddenCodeBase"));
	}
	
	//Check that the Security package.access control works.
	public void testPackageAccess() {
		String script = "new javax.print.PrintException();";
        Security.setProperty("package.access", "javax.print");
        //This should throw an ACE because its codeBase does not allow access to javax.print
		assertExecute(script, "/groovy/security/javax/print/deny", new RuntimePermission("accessClassInPackage.javax.print"));
		//This should not throw an ACE because groovy.policy grants the codeBase access to javax.print
		assertExecute(script, "/groovy/security/javax/print/allow", null);
	}

    public void testBadScriptNameBug() { 
		assertExecute(new File("src/test/groovy/bugs/BadScriptNameBug.groovy"), null);
	}

    public void testClosureListenerTest() {
        //if (System.getProperty("java.version").startsWith("1.5") && notYetImplemented()) return;
        if (System.getProperty("java.version").startsWith("1.5")) return;
        assertExecute(new File("src/test/groovy/ClosureListenerTest.groovy"), null);
	}

	public void testClosureMethodTest() {
		assertExecute(new File("src/test/groovy/ClosureMethodTest.groovy"), null);
	}

	public void testGroovyMethodsTest_FAILS() {
		if (notYetImplemented()) return;
		assertExecute(new File("src/test/groovy/GroovyMethodsTest.groovy"), null);
	}

	public void testClosureWithDefaultParamTest() {
		assertExecute(new File("src/test/groovy/ClosureWithDefaultParamTest.groovy"), null);
	}

	public void testGroovy303_Bug() {
		assertExecute(new File("src/test/groovy/bugs/Groovy303_Bug.groovy"), null);
	}

    public void testScriptTest() {
		assertExecute(new File("src/test/groovy/script/ScriptTest.groovy"), null);
	}
	
	//In addition to requiring several permissions, this test is an example of the case
	//where the groovy class loader is required at script invocation time as well as
	//during compilation.
	public void testSqlCompleteWithoutDataSourceTest() {
		assertExecute(new File("src/test/groovy/sql/SqlCompleteWithoutDataSourceTest.groovy"), null);
	}
	
	//Test to prevent scripts from invoking the groovy compiler.  This is done by restricting access
	//to the org.codehaus.groovy packages.
	public void testMetaClassTest() {
        Security.setProperty("package.access", "org.codehaus.groovy");
		assertExecute(new File("src/test/org/codehaus/groovy/classgen/MetaClassTest.groovy"), new RuntimePermission("accessClassInPackage.org.codehaus.groovy"));
	}
	
	//Mailing list post by Richard Hensley reporting a CodeSource bug.  A GroovyCodeSource created
	//with a URL was causing an NPE.
	public void testCodeSource() throws IOException, CompilationFailedException {
		URL script = loader.getResource("groovy/ArrayTest.groovy");
		GroovyCodeSource gcs = new GroovyCodeSource(script);
		Class result = loader.parseClass(gcs);
	}
	
}