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- /*
- * Copyright 2000-2014 Vaadin Ltd.
- *
- * 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.vaadin.ui;
-
- import org.easymock.EasyMock;
- import org.easymock.IMocksControl;
- import org.junit.Assert;
- import org.junit.Before;
- import org.junit.Test;
-
- import com.vaadin.server.Page.BrowserWindowResizeEvent;
- import com.vaadin.server.Page.BrowserWindowResizeListener;
- import com.vaadin.server.Page.UriFragmentChangedEvent;
- import com.vaadin.server.Page.UriFragmentChangedListener;
- import com.vaadin.server.VaadinRequest;
-
- public class UIInitRefreshTest {
-
- private boolean initCalled;
- private boolean refreshCalled;
- private boolean fragmentChangeCalled;
- private boolean browserWindowResizeCalled;
-
- private class TestUI extends UI implements UriFragmentChangedListener,
- BrowserWindowResizeListener {
- @Override
- protected void init(VaadinRequest request) {
- getPage().addBrowserWindowResizeListener(this);
- getPage().addUriFragmentChangedListener(this);
-
- initCalled = true;
-
- Assert.assertEquals("foo", getPage().getUriFragment());
- Assert.assertEquals(100, getPage().getBrowserWindowWidth());
- Assert.assertEquals(100, getPage().getBrowserWindowHeight());
-
- Assert.assertFalse(fragmentChangeCalled);
- Assert.assertFalse(browserWindowResizeCalled);
- }
-
- @Override
- protected void refresh(VaadinRequest request) {
- refreshCalled = true;
-
- Assert.assertEquals("bar", getPage().getUriFragment());
- Assert.assertEquals(200, getPage().getBrowserWindowWidth());
- Assert.assertEquals(200, getPage().getBrowserWindowHeight());
-
- Assert.assertFalse(fragmentChangeCalled);
- Assert.assertFalse(browserWindowResizeCalled);
- }
-
- @Override
- public void browserWindowResized(BrowserWindowResizeEvent event) {
- Assert.assertEquals(200, event.getWidth());
- Assert.assertEquals(200, event.getHeight());
- browserWindowResizeCalled = true;
- }
-
- @Override
- public void uriFragmentChanged(UriFragmentChangedEvent event) {
- Assert.assertEquals("bar", event.getUriFragment());
- fragmentChangeCalled = true;
- }
- };
-
- @Before
- public void setUp() {
- initCalled = refreshCalled = fragmentChangeCalled = browserWindowResizeCalled = false;
- }
-
- @Test
- public void testListenersCalled() {
- IMocksControl control = EasyMock.createNiceControl();
-
- VaadinRequest initRequest = control.createMock(VaadinRequest.class);
- EasyMock.expect(initRequest.getParameter("v-loc")).andReturn(
- "http://example.com/#foo");
- EasyMock.expect(initRequest.getParameter("v-cw")).andReturn("100");
- EasyMock.expect(initRequest.getParameter("v-ch")).andReturn("100");
-
- VaadinRequest reinitRequest = control.createMock(VaadinRequest.class);
- EasyMock.expect(reinitRequest.getParameter("v-loc")).andReturn(
- "http://example.com/#bar");
- EasyMock.expect(reinitRequest.getParameter("v-cw")).andReturn("200");
- EasyMock.expect(reinitRequest.getParameter("v-ch")).andReturn("200");
-
- control.replay();
-
- UI ui = new TestUI();
- ui.doInit(initRequest, 0, "");
-
- Assert.assertTrue(initCalled);
- Assert.assertFalse(fragmentChangeCalled);
- Assert.assertFalse(browserWindowResizeCalled);
-
- ui.doRefresh(reinitRequest);
-
- Assert.assertTrue(refreshCalled);
- Assert.assertTrue(fragmentChangeCalled);
- Assert.assertTrue(browserWindowResizeCalled);
- }
- }
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