private Errors getErrors(String command, RequestContext requestContext) {
BindStatus status = getStatus(command, requestContext);
if (status != null) {
return status.getErrors();
}
return null;
}
public Object getValue(String field) {
BindStatus status = getFieldStatus(field);
if (status != null) {
return status.getValue();
}
return null;
}
public void testSimpleBindTagWithinForm() throws Exception {
BindTag bindTag = new BindTag();
bindTag.setPath("name");
bindTag.setPageContext(getPageContext());
bindTag.doStartTag();
BindStatus bindStatus =
(BindStatus) getPageContext().findAttribute(BindTag.STATUS_VARIABLE_NAME);
assertEquals("Rob", bindStatus.getValue());
}
public String getDisplayValue(String field) {
try {
BindStatus status = getFieldStatus(field);
if (status != null) {
return status.getDisplayValue();
}
} catch (Exception e) {
log.error("Error determing form field display value " + command + "." + field, e);
}
return "";
}
public void testWithNestedBindTagWithinForm() throws Exception {
NestedPathTag nestedPathTag = new NestedPathTag();
nestedPathTag.setPath("spouse.");
nestedPathTag.setPageContext(getPageContext());
nestedPathTag.doStartTag();
BindTag bindTag = new BindTag();
bindTag.setPath("name");
bindTag.setPageContext(getPageContext());
bindTag.doStartTag();
BindStatus bindStatus =
(BindStatus) getPageContext().findAttribute(BindTag.STATUS_VARIABLE_NAME);
assertEquals("Sally", bindStatus.getValue());
}
public void testWithNestedOptions() throws Exception {
this.tag.setPath("country");
int result = this.tag.doStartTag();
assertEquals(Tag.EVAL_BODY_INCLUDE, result);
BindStatus value =
(BindStatus) getPageContext().getAttribute(SelectTag.LIST_VALUE_PAGE_ATTRIBUTE);
assertEquals("Selected country not exposed in page context", "UK", value.getValue());
result = this.tag.doEndTag();
assertEquals(Tag.EVAL_PAGE, result);
this.tag.doFinally();
String output = getWriter().toString();
assertTrue(output.startsWith("<select "));
assertTrue(output.endsWith("</select>"));
assertContainsAttribute(output, "name", "country");
}
public void testNew() throws Exception {
MockHttpServletRequest request = new MockHttpServletRequest();
request = new MockHttpServletRequest("GET", "/workCodeForm.html");
MockHttpServletResponse response = new MockHttpServletResponse();
simpleDispatcherServlet.service(request, response);
ModelAndView mv = child.handleRequest(request, response);
Map m = mv.getModel();
log.debug("m = " + m);
WorkCodeFormBacking backing = (WorkCodeFormBacking) m.get("workCodeFormBacking");
log.debug(Constants.toReflexString(backing));
MockPageContext ctx = new MockPageContext();
Iterator i = m.keySet().iterator();
while (i.hasNext()) {
String key = (String) i.next();
ctx.setAttribute(key, m.get(key));
}
RequestContext r = new RequestContext(request, m);
BindStatus b = r.getBindStatus("workCodeFormBacking.workCode.description");
log.debug("expression = " + b.getExpression());
log.debug("value = " + b.getValue());
String description =
(String)
ExpressionEvaluationUtils.evaluate(
"test", "${workCodeFormBacking.workCode.description}", String.class, ctx);
// request.addParameter(name, description);
String parttime =
(String)
ExpressionEvaluationUtils.evaluate(
"test", "${workCodeFormBacking.workCode.parttime}", String.class, ctx);
String code =
(String)
ExpressionEvaluationUtils.evaluate(
"test", "${workCodeFormBacking.workCode.code}", String.class, ctx);
String id =
(String)
ExpressionEvaluationUtils.evaluate(
"test", "${workCodeFormBacking.workCode.id}", String.class, ctx);
String save =
(String)
ExpressionEvaluationUtils.evaluate(
"test", "${workCodeFormBacking.save}", String.class, ctx);
log.debug("description = " + description);
log.debug("parttime = " + parttime);
log.debug("code = " + code);
log.debug("id = " + id);
log.debug("save = " + save);
HashMap newMap = new HashMap();
newMap.put(
r.getBindStatus("workCodeFormBacking.workCode.description").getExpression(), description);
newMap.put(r.getBindStatus("workCodeFormBacking.workCode.parttime").getExpression(), parttime);
newMap.put(r.getBindStatus("workCodeFormBacking.workCode.code").getExpression(), code);
newMap.put(r.getBindStatus("workCodeFormBacking.workCode.id").getExpression(), id);
newMap.put(r.getBindStatus("workCodeFormBacking.save").getExpression(), "save");
request = new MockHttpServletRequest("POST", "/workCodeForm.html");
i = newMap.keySet().iterator();
while (i.hasNext()) {
String key = (String) i.next();
log.debug("add parameter " + key + " " + newMap.get(key));
request.addParameter(key, (String) newMap.get(key));
}
mv = child.handleRequest(request, response);
m = mv.getModel();
log.debug("m = " + m);
BeanPropertyBindingResult br =
(BeanPropertyBindingResult)
m.get("org.springframework.validation.BindingResult.workCodeFormBacking");
log.debug("field errors " + br.getFieldErrorCount());
log.debug("errors " + br.getErrorCount());
assertTrue(br.getFieldError("workCode.code") != null);
assertTrue(br.getFieldError("workCode.description") != null);
backing = (WorkCodeFormBacking) m.get("workCodeFormBacking");
log.debug(response.getErrorMessage());
log.debug(Constants.toReflexString(backing));
log.debug("view = " + mv.getViewName());
assertTrue("workCodeForm".equals(mv.getViewName()));
}
