package org.richfaces.javascript.client.converter;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import javax.faces.application.FacesMessage;
import javax.faces.convert.Converter;
import javax.faces.convert.ConverterException;
import net.sourceforge.htmlunit.corejs.javascript.JavaScriptException;
import net.sourceforge.htmlunit.corejs.javascript.NativeObject;
import org.ajax4jsf.javascript.JSFunction;
import org.junit.Test;
import org.richfaces.javascript.Message;
import org.richfaces.javascript.client.MockTestBase;
import org.richfaces.javascript.client.RunParameters;
import org.richfaces.validator.ConverterServiceImpl;
import com.gargoylesoftware.htmlunit.ScriptException;
public abstract class ConverterTestBase extends MockTestBase {
public ConverterTestBase(RunParameters criteria) {
super(criteria);
}
@Test
public void testConvert() throws Exception {
Converter converter = createConverter();
try {
Object convertedValue = converter.getAsObject(facesEnvironment.getFacesContext(), input, criteria.getValue()
.toString());
Object jsConvertedValue = convertOnClient(converter);
if (null != convertedValue || null != jsConvertedValue) {
compareResult(convertedValue, jsConvertedValue);
}
} catch (ConverterException e) {
// JSF conversion error - JavaScript should throw exception too.
try {
convertOnClient(converter);
fail("Client-side converted didn't throw exception for value:" + criteria.getValue());
} catch (ScriptException jsException) {
// Test passed
Throwable cause = jsException.getCause();
assertTrue(cause instanceof JavaScriptException);
NativeObject value = (NativeObject) ((JavaScriptException) cause).getValue();
String facesMessageDetail = unifyMessage(e.getFacesMessage().getDetail());
String facesMessageSummary = unifyMessage(e.getFacesMessage().getSummary());
String javaScriptMessageDetail = unifyMessage((String) value.get("detail"));
String javaScriptMessageSummary = unifyMessage((String) value.get("summary"));
assertEquals(facesMessageDetail, javaScriptMessageDetail);
assertEquals(facesMessageSummary, javaScriptMessageSummary);
}
}
}
private String unifyMessage(String message) {
return removeExampleValue(message);
}
private String removeExampleValue(String message) {
return message.replaceAll("Example: .*$", "");
}
protected void compareResult(Object convertedValue, Object jsConvertedValue) {
assertEquals(convertedValue, jsConvertedValue);
}
protected Object convertOnClient(Converter converter) throws ConverterException {
JSFunction clientSideFunction = new JSFunction("RichFaces.csv." + getJavaScriptFunctionName(), criteria.getValue(),
TEST_COMPONENT_ID, getJavaScriptOptions(), getErrorMessage(converter));
return qunit.runScript(clientSideFunction.toScript());
}
private Object getErrorMessage(Converter converter) {
ConverterServiceImpl converterService = new ConverterServiceImpl();
FacesMessage message = converterService.getMessage(facesEnvironment.getFacesContext(), converter, input, null);
return new Message(message);
}
protected abstract Converter createConverter();
protected void compareNumbers(Object convertedValue, Object jsConvertedValue) {
assertTrue(jsConvertedValue instanceof Double);
assertTrue(convertedValue instanceof Number);
Double jsDouble = (Double) jsConvertedValue;
Double jsfDouble = Double.valueOf(((Number) convertedValue).doubleValue());
assertEquals(jsfDouble, jsDouble, 0.0000001);
}
}