From 62e1a63d5cd60b45b85f9fa27a7f52f9cfdc8894 Mon Sep 17 00:00:00 2001
From: Joonas Lehtinen <joonas.lehtinen@itmill.com>
Date: Fri, 24 Oct 2008 13:35:27 +0000
Subject: [PATCH] Test for #1900

svn changeset:5718/svn branch:trunk
---
 .../toolkit/tests/tickets/Ticket1900.java     | 80 +++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 src/com/itmill/toolkit/tests/tickets/Ticket1900.java

diff --git a/src/com/itmill/toolkit/tests/tickets/Ticket1900.java b/src/com/itmill/toolkit/tests/tickets/Ticket1900.java
new file mode 100644
index 0000000000..7365401a65
--- /dev/null
+++ b/src/com/itmill/toolkit/tests/tickets/Ticket1900.java
@@ -0,0 +1,80 @@
+package com.itmill.toolkit.tests.tickets;
+
+import com.itmill.toolkit.Application;
+import com.itmill.toolkit.data.Property;
+import com.itmill.toolkit.data.Validator;
+import com.itmill.toolkit.data.Property.ValueChangeEvent;
+import com.itmill.toolkit.ui.TextField;
+import com.itmill.toolkit.ui.Window;
+
+public class Ticket1900 extends Application {
+
+    TextField f[] = new TextField[5];
+    Window main = new Window("#1900 test");
+
+    @Override
+    public void init() {
+
+        setMainWindow(main);
+
+        for (int i = 0; i < 5; i++) {
+            final int j = i;
+            f[i] = new TextField("Testcase " + i);
+            f[i].setImmediate(true);
+            f[i].setRequired(true);
+            main.addComponent(f[i]);
+            f[i].addListener(new Property.ValueChangeListener() {
+                public void valueChange(ValueChangeEvent event) {
+                    main.showNotification("Validity test", "Testcase " + j
+                            + " is " + (f[j].isValid() ? "valid" : "invalid"));
+                }
+            });
+            f[i].addValidator(new ContainsValidator("1"));
+            f[i].addValidator(new ContainsValidator("2"));
+
+        }
+
+        f[0].setDescription("Field is empty, requiredError(null): *");
+
+        f[1]
+                .setDescription("Field is empty, requiredError(\"foo\"): * (popup shows the validation error)");
+        f[1].setRequiredError("The field must not be empty");
+
+        f[2]
+                .setDescription("Field is non-empty, validators do not give validation error: *");
+        f[2].setValue("valid 12");
+
+        f[3]
+                .setDescription("Field is non-empty, requiredError(null), validators "
+                        + "give validation error: * ! (popup shows the validation error)");
+        f[3].setValue("invalid");
+
+        f[4]
+                .setDescription("Field is non-empty, requiredError(\"foo\"), validators "
+                        + "give validation error: * ! (popup shows the validation error)");
+        f[4].setValue("invalid");
+        f[4].setRequiredError("The field must not be empty");
+
+    }
+
+    class ContainsValidator implements Validator {
+        private final String c;
+
+        public ContainsValidator(String c) {
+            this.c = c;
+        }
+
+        public boolean isValid(Object value) {
+            return value != null && value.toString().contains(c);
+        }
+
+        public void validate(Object value) throws InvalidValueException {
+            if (!isValid(value)) {
+                throw new InvalidValueException("Value does not contain " + c);
+            }
+
+        }
+
+    }
+
+}
-- 
2.39.5