@Override
protected void setUp() throws Exception {
super.setUp();
converter = container.getInstance(XWorkConverter.class);
ac = ActionContext.getContext();
ac.setLocale(Locale.US);
context = ac.getContextMap();
}
// 拦截Action处理的拦截方法
public String intercept(ActionInvocation invocation) throws Exception {
// 取得请求相关的ActionContext实例
ActionContext ctx = invocation.getInvocationContext();
Map session = ctx.getSession();
// 取出名为user的Session属性
String user = (String) session.get("user");
// 如果没有登录，或者登录所用的用户名不是scott，都返回重新登录
if (user != null && user.equals("crazyit.org")) {
return invocation.invoke();
}
// 没有登录，将服务器提示设置成一个HttpServletRequest属性
ctx.put("tip", "您还没有登录，请输入crazyit.org,leegang登录系统");
// 直接返回login的逻辑视图
return Action.LOGIN;
}
public void testGenericPropertiesFromGetter() {
GenericsBean gb = new GenericsBean();
ValueStack stack = ac.getValueStack();
stack.push(gb);
assertEquals(1, gb.getGetterList().size());
assertEquals("42.42", stack.findValue("getterList.get(0).toString()"));
assertEquals(new Double(42.42), stack.findValue("getterList.get(0)"));
assertEquals(new Double(42.42), gb.getGetterList().get(0));
}
public void testGenericProperties() {
GenericsBean gb = new GenericsBean();
ValueStack stack = ac.getValueStack();
stack.push(gb);
String[] value = new String[] {"123.12", "123.45"};
stack.setValue("doubles", value);
assertEquals(2, gb.getDoubles().size());
assertEquals(Double.class, gb.getDoubles().get(0).getClass());
assertEquals(new Double(123.12), gb.getDoubles().get(0));
assertEquals(new Double(123.45), gb.getDoubles().get(1));
}
public void testFindConversionErrorMessage() {
ModelDrivenAnnotationAction action = new ModelDrivenAnnotationAction();
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
stack.push(action.getModel());
String message = XWorkConverter.getConversionErrorMessage("birth", stack);
assertNotNull(message);
assertEquals("Invalid date for birth.", message);
message = XWorkConverter.getConversionErrorMessage("foo", stack);
assertNotNull(message);
assertEquals("Invalid field value for field \"foo\".", message);
}
// TODO: Fixme... This test does not work with GenericsObjectDeterminer!
public void testStringToCollectionConversion() {
ValueStack stack = ActionContext.getContext().getValueStack();
Map<String, Object> stackContext = stack.getContext();
stackContext.put(ReflectionContextState.CREATE_NULL_OBJECTS, Boolean.TRUE);
stackContext.put(ReflectionContextState.DENY_METHOD_EXECUTION, Boolean.TRUE);
stackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
AnnotationUser user = new AnnotationUser();
stack.push(user);
stack.setValue("list", "asdf");
assertNotNull(user.getList());
assertEquals(1, user.getList().size());
assertEquals(String.class, user.getList().get(0).getClass());
assertEquals("asdf", user.getList().get(0));
}
public void testGenericPropertiesFromSetter() {
GenericsBean gb = new GenericsBean();
ValueStack stack = ac.getValueStack();
stack.push(gb);
stack.setValue("genericMap[123.12]", "66");
stack.setValue("genericMap[456.12]", "42");
assertEquals(2, gb.getGenericMap().size());
assertEquals("66", stack.findValue("genericMap.get(123.12).toString()"));
assertEquals("42", stack.findValue("genericMap.get(456.12).toString()"));
assertEquals(66, stack.findValue("genericMap.get(123.12)"));
assertEquals(42, stack.findValue("genericMap.get(456.12)"));
assertEquals(true, stack.findValue("genericMap.containsValue(66)"));
assertEquals(true, stack.findValue("genericMap.containsValue(42)"));
assertEquals(true, stack.findValue("genericMap.containsKey(123.12)"));
assertEquals(true, stack.findValue("genericMap.containsKey(456.12)"));
}
public void testFindConversionMappingForInterface() {
ModelDrivenAnnotationAction2 action = new ModelDrivenAnnotationAction2();
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
stack.push(action.getModel());
Map<String, Object> ognlStackContext = stack.getContext();
ognlStackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
String value = "asdf:123";
Object o =
converter.convertValue(
ognlStackContext, action.getModel(), null, "barObj", value, Bar.class);
assertNotNull(o);
assertTrue("class is: " + o.getClass(), o instanceof Bar);
Bar b = (Bar) o;
assertEquals(value, b.getTitle() + ":" + b.getSomethingElse());
}
// FIXME: Implement nested Generics such as: List of Generics List, Map of Generic keys/values,
// etc...
public void no_testGenericPropertiesWithNestedGenerics() {
GenericsBean gb = new GenericsBean();
ValueStack stack = ac.getValueStack();
stack.push(gb);
stack.setValue("extendedMap[123.12]", new String[] {"1", "2", "3", "4"});
stack.setValue("extendedMap[456.12]", new String[] {"5", "6", "7", "8", "9"});
System.out.println("gb.getExtendedMap(): " + gb.getExtendedMap());
assertEquals(2, gb.getExtendedMap().size());
System.out.println(stack.findValue("extendedMap"));
assertEquals(4, stack.findValue("extendedMap.get(123.12).size"));
assertEquals(5, stack.findValue("extendedMap.get(456.12).size"));
assertEquals("1", stack.findValue("extendedMap.get(123.12).get(0)"));
assertEquals("5", stack.findValue("extendedMap.get(456.12).get(0)"));
assertEquals(Integer.class, stack.findValue("extendedMap.get(123.12).get(0).class"));
assertEquals(Integer.class, stack.findValue("extendedMap.get(456.12).get(0).class"));
assertEquals(List.class, stack.findValue("extendedMap.get(123.12).class"));
assertEquals(List.class, stack.findValue("extendedMap.get(456.12).class"));
}
public void testFieldErrorMessageAddedWhenConversionFailsOnModelDriven() {
ModelDrivenAnnotationAction action = new ModelDrivenAnnotationAction();
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
stack.push(action.getModel());
Map<String, Object> ognlStackContext = stack.getContext();
ognlStackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
String[] value = new String[] {"invalid date"};
assertEquals(
"Conversion should have failed.",
OgnlRuntime.NoConversionPossible,
converter.convertValue(ognlStackContext, action, null, "birth", value, Date.class));
stack.pop();
stack.pop();
Map conversionErrors = (Map) ognlStackContext.get(ActionContext.CONVERSION_ERRORS);
assertNotNull(conversionErrors);
assertEquals(1, conversionErrors.size());
assertNotNull(conversionErrors.get("birth"));
assertEquals(value, conversionErrors.get("birth"));
}
public void testFieldErrorMessageAddedForComplexProperty() {
SimpleAnnotationAction action = new SimpleAnnotationAction();
action.setBean(new AnnotatedTestBean());
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(action);
Map<String, Object> ognlStackContext = stack.getContext();
ognlStackContext.put(XWorkConverter.REPORT_CONVERSION_ERRORS, Boolean.TRUE);
ognlStackContext.put(XWorkConverter.CONVERSION_PROPERTY_FULLNAME, "bean.birth");
String[] value = new String[] {"invalid date"};
assertEquals(
"Conversion should have failed.",
OgnlRuntime.NoConversionPossible,
converter.convertValue(
ognlStackContext, action.getBean(), null, "birth", value, Date.class));
stack.pop();
Map conversionErrors = (Map) stack.getContext().get(ActionContext.CONVERSION_ERRORS);
assertNotNull(conversionErrors);
assertTrue(conversionErrors.size() == 1);
assertEquals(value, conversionErrors.get("bean.birth"));
}
@Override
protected void processKeyEvent(KeyEvent evt) {
if (evt.getID() == KeyEvent.KEY_PRESSED) {
ActionContext ac = VFSBrowser.getActionContext();
int row = parentDirectories.getSelectedIndex();
switch (evt.getKeyCode()) {
case KeyEvent.VK_DOWN:
evt.consume();
if (row < parentDirectories.getSize().height - 1)
parentDirectories.setSelectedIndex(++row);
break;
case KeyEvent.VK_LEFT:
if ((evt.getModifiers() & InputEvent.ALT_MASK) > 0) {
evt.consume();
browser.previousDirectory();
} else super.processEvent(evt);
break;
case KeyEvent.VK_RIGHT:
if ((evt.getModifiers() & InputEvent.ALT_MASK) > 0) {
evt.consume();
browser.nextDirectory();
} else super.processEvent(evt);
break;
case KeyEvent.VK_TAB:
evt.consume();
if ((evt.getModifiers() & InputEvent.SHIFT_MASK) > 0) browser.focusOnDefaultComponent();
else table.requestFocus();
break;
case KeyEvent.VK_UP:
evt.consume();
if (row > 0) {
parentDirectories.setSelectedIndex(--row);
}
break;
case KeyEvent.VK_BACK_SPACE:
evt.consume();
EditAction up = ac.getAction("vfs.browser.up");
ac.invokeAction(evt, up);
break;
case KeyEvent.VK_F5:
evt.consume();
EditAction reload = ac.getAction("vfs.browser.reload");
ac.invokeAction(evt, reload);
break;
case KeyEvent.VK_ENTER:
evt.consume();
if (row != -1) {
// basically the same handling as in ParentMouseHandler#mouseReleased
Object obj = parentDirectories.getModel().getElementAt(row);
if (obj instanceof VFSFile) {
VFSFile dirEntry = (VFSFile) obj;
browser.setDirectory(dirEntry.getPath());
if (browser.getMode() == VFSBrowser.BROWSER) focusOnFileView();
}
}
break;
/* These actions don't work because they look at the EntryTable for the current selected
* item. We need actions that look at the parentDirectoryList item instead.
*
case KeyEvent.VK_DELETE:
evt.consume();
ea = ac.getAction("vfs.browser.delete");
ac.invokeAction(evt, ea);
break;
case KeyEvent.CTRL_MASK | KeyEvent.VK_N:
evt.consume();
ea = ac.getAction("vfs.browser.new-file");
ac.invokeAction(evt, ea);
break;
case KeyEvent.VK_INSERT:
evt.consume();
ea = ac.getAction("vfs.browser.new-directory");
ac.invokeAction(evt, ea);
break; */
}
} else if (evt.getID() == KeyEvent.KEY_TYPED) {
if (evt.isControlDown() || evt.isAltDown() || evt.isMetaDown()) {
evt.consume();
return;
}
switch (evt.getKeyChar()) {
case '~':
evt.consume();
if (browser.getMode() == VFSBrowser.BROWSER)
browser.setDirectory(System.getProperty("user.home"));
break;
case '/':
evt.consume();
if (browser.getMode() == VFSBrowser.BROWSER) browser.rootDirectory();
break;
case '-':
evt.consume();
if (browser.getMode() == VFSBrowser.BROWSER) {
browser.setDirectory(browser.getView().getBuffer().getDirectory());
}
break;
}
}
if (!evt.isConsumed()) super.processKeyEvent(evt);
}
@Override
protected void tearDown() throws Exception {
ActionContext.setContext(null);
}
public void testValueStackWithTypeParameter() {
ValueStack stack = ActionContext.getContext().getValueStack();
stack.push(new Foo1());
Bar1 bar = (Bar1) stack.findValue("bar", Bar1.class);
assertNotNull(bar);
}