Testcase for #846

svn changeset:4487/svn branch:trunk

1 files changed, 58 insertions, 0 deletions

diff --git a/src/com/itmill/toolkit/tests/tickets/Ticket846.java b/src/com/itmill/toolkit/tests/tickets/Ticket846.java
new file mode 100644
index 0000000000..c9e2598c07
--- /dev/null
+++ b/src/com/itmill/toolkit/tests/tickets/Ticket846.java
@@ -0,0 +1,58 @@
+package com.itmill.toolkit.tests.tickets;
+
+import java.util.Collections;
+import java.util.LinkedList;
+
+import sun.net.www.http.Hurryable;
+
+import com.itmill.toolkit.Application;
+import com.itmill.toolkit.data.Validator;
+import com.itmill.toolkit.data.util.MethodProperty;
+import com.itmill.toolkit.ui.Button;
+import com.itmill.toolkit.ui.TextField;
+import com.itmill.toolkit.ui.Window;
+
+public class Ticket846 extends Application {
+
+	@Override
+	public void init() {
+
+		final Window mainWin = new Window("Test app for #846");
+		setMainWindow(mainWin);
+
+		final TextField tx = new TextField("Integer");
+		mainWin.addComponent(tx);
+		tx.setImmediate(true);
+		tx.addValidator(new Validator() {
+
+			public boolean isValid(Object value) {
+				try {
+					Integer.parseInt("" + value);
+					return true;
+				} catch (NumberFormatException e) {
+					return false;
+				}
+			}
+
+			public void validate(Object value) throws InvalidValueException {
+				if (!isValid(value))
+					throw new InvalidValueException(value + " is not a number");
+			}
+		});
+		
+		for (String props : new String[] {"required","invalidAllowed","readOnly","readThrough","invalidCommitted"}) {
+			Button b = new Button(props,new MethodProperty(tx,props));
+			b.setImmediate(true);
+			mainWin.addComponent(b);
+		}
+
+		mainWin.addComponent(new Button("Validate integer",
+				new Button.ClickListener() {
+					public void buttonClick(
+							com.itmill.toolkit.ui.Button.ClickEvent event) {
+						mainWin.showNotification("The field is " + (tx.isValid()?"":"not ") + "valid");
+					};
+				}));
+	}
+
+}