1 files changed, 156 insertions, 0 deletions
diff --git a/uitest/src/com/vaadin/tests/appengine/GAESyncTest.java b/uitest/src/com/vaadin/tests/appengine/GAESyncTest.java
new file mode 100644
index 0000000000..a7d2b03415
--- /dev/null
+++ b/uitest/src/com/vaadin/tests/appengine/GAESyncTest.java
@@ -0,0 +1,156 @@
+package com.vaadin.tests.appengine;
+
+import com.google.apphosting.api.DeadlineExceededException;
+import com.vaadin.Application;
+import com.vaadin.data.Property;
+import com.vaadin.data.Property.ValueChangeEvent;
+import com.vaadin.server.ClassResource;
+import com.vaadin.server.DownloadStream;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Button.ClickEvent;
+import com.vaadin.ui.Embedded;
+import com.vaadin.ui.GridLayout;
+import com.vaadin.ui.Label;
+import com.vaadin.ui.Notification;
+import com.vaadin.ui.TextField;
+import com.vaadin.ui.UI.LegacyWindow;
+
+public class GAESyncTest extends Application.LegacyApplication {
+
+    /**
+     * 
+     */
+    private static final long serialVersionUID = -3724319151122707926l;
+
+    @Override
+    public void init() {
+        setMainWindow(new IntrWindow(this));
+
+    }
+
+    @Override
+    public void terminalError(com.vaadin.server.Terminal.ErrorEvent event) {
+        Throwable t = event.getThrowable();
+        // Was this caused by a GAE timeout?
+        while (t != null) {
+            if (t instanceof DeadlineExceededException) {
+                getMainWindow().showNotification("Bugger!",
+                        "Deadline Exceeded", Notification.TYPE_ERROR_MESSAGE);
+                return;
+            }
+            t = t.getCause();
+        }
+
+        super.terminalError(event);
+
+    }
+
+    private class IntrWindow extends LegacyWindow {
+        private int n = 0;
+        private static final long serialVersionUID = -6521351715072191625l;
+        TextField tf;
+        Label l;
+        Application app;
+        GridLayout gl;
+
+        private IntrWindow(Application app) {
+
+            this.app = app;
+            tf = new TextField("Echo thingie");
+            tf.setImmediate(true);
+            tf.addListener(new Property.ValueChangeListener() {
+                @Override
+                public void valueChange(ValueChangeEvent event) {
+                    IntrWindow.this.showNotification((String) event
+                            .getProperty().getValue());
+
+                }
+
+            });
+            addComponent(tf);
+
+            l = new Label("" + n);
+            addComponent(l);
+
+            {
+                Button b = new Button("Slow", new Button.ClickListener() {
+                    @Override
+                    public void buttonClick(ClickEvent event) {
+                        try {
+                            Thread.sleep(15000);
+                        } catch (InterruptedException e) {
+                            // TODO Auto-generated catch block
+                            e.printStackTrace();
+                        }
+                    }
+
+                });
+                addComponent(b);
+            }
+
+            {
+                Button b = new Button("Add", new Button.ClickListener() {
+
+                    @Override
+                    public void buttonClick(ClickEvent event) {
+                        if (getUI() == getMainWindow()) {
+                            getUI().getPage().showNotification(
+                                    new Notification("main"));
+                            try {
+                                Thread.sleep((5000));
+                            } catch (InterruptedException e) {
+                                // TODO Auto-generated catch block
+                                e.printStackTrace();
+                            }
+                        }
+                        addImage();
+                    }
+
+                });
+                addComponent(b);
+            }
+
+            gl = new GridLayout(30, 50);
+            addComponent(gl);
+
+        }
+
+        private void addImage() {
+            ClassResource res = new ClassResource("img1.png") {
+
+                private static final long serialVersionUID = 1L;
+
+                @Override
+                public DownloadStream getStream() {
+                    try {
+                        Thread.sleep((long) (Math.random() * 5000));
+                    } catch (InterruptedException e) {
+                        // TODO Auto-generated catch block
+                        e.printStackTrace();
+                    }
+                    return super.getStream();
+                }
+
+            };
+            res.setCacheTime(0);
+            Embedded emb = new Embedded("" + n, res);
+            emb.setWidth("30px");
+            emb.setHeight("5px");
+            gl.addComponent(emb);
+            l.setValue("" + n++);
+        }
+
+    }
+
+    @Override
+    public LegacyWindow getWindow(String name) {
+        LegacyWindow w = super.getWindow(name);
+        if (w == null) {
+            w = new IntrWindow(this);
+            addWindow(w);
+        }
+        return w;
+
+    }
+
+}