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/*
* Copyright 2011, The gwtquery team.
*
* Licensed 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 com.google.gwt.query.client;
import com.google.gwt.dom.client.Element;
import com.google.gwt.user.client.Timer;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.RootPanel;
import static com.google.gwt.query.client.GQuery.*;
/**
* Just a simple class to emulate JUnit TestCase.
*/
public class MyTestCase {
static Element e = null;
static HTML testPanel = null;
public static void assertEquals(Object a, Object b) {
check(a.equals(b), "assertEquals: expected=" + a + " actual=" + b);
}
public static void assertFalse(boolean b) {
check(!b, "assertTrue: actual should be false but is true");
}
public static void assertFalse(String msg, boolean b) {
check(!b, msg);
}
public static void assertNotNull(Object a) {
check(a != null, "assertNotNull: actual object is null");
}
public static void assertNull(Object a) {
check(a == null, "assertNull: actual object is not null");
}
public static void assertTrue(boolean b) {
check(b, "assertTrue: actual should be true but is false");
}
public static void assertTrue(String msg, boolean b) {
check(b, msg);
}
public static void check(boolean condition, String message) {
if (!condition) {
RuntimeException ex = new RuntimeException(message);
ex.printStackTrace();
throw ex;
}
}
protected static void assertHtmlEquals(Object expected, Object actual) {
assertEquals(iExplorerFixHtml(expected), iExplorerFixHtml(actual));
}
protected static String iExplorerFixHtml(Object s) {
return s.toString().trim().toLowerCase().replaceAll(
"[\r\n]", "").replaceAll(
" ([\\w]+)=[\"']([^\"']+)[\"']", " $1=$2").replaceAll(
"\\s+\\$h=\"[^\"]+\"", "").replaceAll(
" added=[^ >]+", "");
}
public void gwtSetUp() {
if (e == null) {
testPanel = new HTML();
RootPanel.get().add(testPanel);
e = testPanel.getElement();
e.setId("core-tst");
} else {
e.setInnerHTML("");
}
}
protected static void assertArrayContains(Object result, Object... array) {
assertArrayContains("", result, array);
}
protected static void assertArrayContains(String message, Object result, Object... array) {
String values = "";
boolean done = false;
for (Object o : array) {
values += o.toString() + " ";
if (result.equals(o)) {
done = true;
}
}
message = message + ", value (" + result + ") not found in: " + values;
assertTrue(message, done);
}
private boolean testRunning = false;
protected void delayTestFinish(int millis) {
testRunning = true;
new Timer(){
public void run() {
assertFalse(testRunning);
}
}.schedule(millis);
}
protected void finishTest() {
testRunning = false;
}
protected void fail() {
check(false, "Test failure");
}
protected void assertPosition(GQuery g, Offset min, Offset max) {
int a = Math.min(min.top, max.top);
int b = Math.max(min.top, max.top);
int v = g.offset().top;
boolean c = a <= v && v <= b;
String msg = "Top has the value " + v + ", but should be in the range: "
+ a + " - " + b;
assertTrue(msg, c);
a = Math.min(min.left, max.left);
b = Math.max(min.left, max.left);
v = g.offset().left;
c = a <= v && v <= b;
msg = "Left has the value " + v + ", but should be in the range: " + a
+ " - " + b;
assertTrue(msg, c);
}
}
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