| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.commons.jelly.core; |
| |
| import junit.framework.TestSuite; |
| |
| import org.apache.commons.jelly.JellyException; |
| import org.apache.commons.jelly.MissingAttributeException; |
| import org.apache.commons.jelly.Script; |
| import org.apache.commons.jelly.test.BaseJellyTest; |
| |
| /** |
| * @author Rodney Waldhoff |
| * @version $Revision$ $Date$ |
| */ |
| public class TestSwitchTag extends BaseJellyTest { |
| |
| public TestSwitchTag(String name) { |
| super(name); |
| } |
| |
| public static TestSuite suite() throws Exception { |
| return new TestSuite(TestSwitchTag.class); |
| } |
| |
| public void setUp() throws Exception { |
| super.setUp(); |
| } |
| |
| public void tearDown() throws Exception { |
| super.tearDown(); |
| } |
| |
| public void testSimpleSwitch() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("switch.on.a","two"); |
| script.run(getJellyContext(),getXMLOutput()); |
| assertNull("should not have 'a.one' variable set", |
| getJellyContext().getVariable("a.one")); |
| assertTrue("should have set 'a.two' variable to 'true'", |
| getJellyContext().getVariable("a.two").equals("true")); |
| assertNull("should not have 'a.three' variable set", |
| getJellyContext().getVariable("a.three")); |
| assertNull("should not have 'a.null' variable set", |
| getJellyContext().getVariable("a.null")); |
| assertNull("should not have 'a.default' variable set", |
| getJellyContext().getVariable("a.default")); |
| } |
| |
| public void testFallThru() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("switch.on.a","one"); |
| script.run(getJellyContext(),getXMLOutput()); |
| assertTrue("should have set 'a.one' variable to 'true'", |
| getJellyContext().getVariable("a.one").equals("true")); |
| assertTrue("should have set 'a.two' variable to 'true'", |
| getJellyContext().getVariable("a.two").equals("true")); |
| assertNull("should not have 'a.three' variable set", |
| getJellyContext().getVariable("a.three")); |
| assertNull("should not have 'a.null' variable set", |
| getJellyContext().getVariable("a.null")); |
| assertNull("should not have 'a.default' variable set", |
| getJellyContext().getVariable("a.default")); |
| } |
| |
| public void testDefault() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("switch.on.a","negative one"); |
| script.run(getJellyContext(),getXMLOutput()); |
| assertNull("should not have 'a.one' variable set", |
| getJellyContext().getVariable("a.one")); |
| assertNull("should not have 'a.two' variable set", |
| getJellyContext().getVariable("a.two")); |
| assertNull("should not have 'a.three' variable set", |
| getJellyContext().getVariable("a.three")); |
| assertNull("should not have 'a.null' variable set", |
| getJellyContext().getVariable("a.null")); |
| assertTrue("should have set 'a.default' variable to 'true'", |
| getJellyContext().getVariable("a.default").equals("true")); |
| } |
| |
| public void testNullCase() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("switch.on.a",null); |
| script.run(getJellyContext(),getXMLOutput()); |
| assertNull("should not have 'a.one' variable set", |
| getJellyContext().getVariable("a.one")); |
| assertNull("should not have 'a.two' variable set", |
| getJellyContext().getVariable("a.two")); |
| assertNull("should not have 'a.three' variable set", |
| getJellyContext().getVariable("a.three")); |
| assertTrue("should have set 'a.null' variable to 'true'", |
| getJellyContext().getVariable("a.null").equals("true")); |
| assertNull("should not have 'a.default' variable set", |
| getJellyContext().getVariable("a.default")); |
| } |
| |
| public void testSwitchWithoutOn() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("switch.without.on",new Boolean(true)); |
| try { |
| script.run(getJellyContext(),getXMLOutput()); |
| fail("Expected MissingAttributeException"); |
| } catch(MissingAttributeException e) { |
| // expected |
| } |
| } |
| |
| public void testCaseWithoutSwitch() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("case.without.switch",new Boolean(true)); |
| try { |
| script.run(getJellyContext(),getXMLOutput()); |
| fail("Expected JellyException"); |
| } catch(JellyException e) { |
| // expected |
| } |
| } |
| |
| public void testDefaultWithoutSwitch() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("default.without.switch",new Boolean(true)); |
| try { |
| script.run(getJellyContext(),getXMLOutput()); |
| fail("Expected JellyException"); |
| } catch(JellyException e) { |
| // expected |
| } |
| } |
| |
| public void testCaseWithoutValue() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("case.without.value",new Boolean(true)); |
| try { |
| script.run(getJellyContext(),getXMLOutput()); |
| fail("Expected MissingAttributeException"); |
| } catch(MissingAttributeException e) { |
| // expected |
| } |
| } |
| |
| public void testMultipleDefaults() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("multiple.defaults",new Boolean(true)); |
| try { |
| script.run(getJellyContext(),getXMLOutput()); |
| fail("Expected JellyException"); |
| } catch(JellyException e) { |
| // expected |
| } |
| } |
| |
| public void testCaseAfterDefault() throws Exception { |
| setUpScript("testSwitchTag.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("case.after.default",new Boolean(true)); |
| try { |
| script.run(getJellyContext(),getXMLOutput()); |
| fail("Expected JellyException"); |
| } catch(JellyException e) { |
| // expected |
| } |
| } |
| |
| public void testSeveralCall() throws Exception { |
| setUpScript("testSeveralSwitchCall.jelly"); |
| Script script = getJelly().compileScript(); |
| getJellyContext().setVariable("var","foo"); |
| script.run(getJellyContext(),getXMLOutput()); |
| assertEquals("defaultdefault",getJellyContext().getVariable("res")); |
| } |
| |
| } |