1 files changed, 57 insertions, 0 deletions
diff --git a/src/com/vaadin/tests/components/table/ModifyContainerProperty.java b/src/com/vaadin/tests/components/table/ModifyContainerProperty.java
new file mode 100644
index 0000000000..0038e7f083
--- /dev/null
+++ b/src/com/vaadin/tests/components/table/ModifyContainerProperty.java
@@ -0,0 +1,57 @@
+package com.vaadin.tests.components.table;
+
+import com.vaadin.data.util.IndexedContainer;
+import com.vaadin.tests.components.TestBase;
+import com.vaadin.ui.Button;
+import com.vaadin.ui.Table;
+
+@SuppressWarnings("serial")
+public class ModifyContainerProperty extends TestBase {
+
+    private Table table = new Table();
+    private IndexedContainer ic = new IndexedContainer();
+
+    @Override
+    protected void setup() {
+        addComponent(table);
+
+        ic.addContainerProperty("one", String.class, "one");
+        ic.addContainerProperty("two", String.class, "two");
+
+        ic.addItem("foo");
+
+        ic.getContainerProperty("foo", "one").setValue("bar");
+        ic.getContainerProperty("foo", "two").setValue("baz");
+
+        table.setContainerDataSource(ic);
+        addComponent(new Button("Remove container property",
+                new Button.ClickListener() {
+                    public void buttonClick(com.vaadin.ui.Button.ClickEvent arg0) {
+                        ic.removeContainerProperty("one");
+                    }
+                }));
+        addComponent(new Button("Add container property",
+                new Button.ClickListener() {
+                    public void buttonClick(com.vaadin.ui.Button.ClickEvent arg0) {
+                        ic.addContainerProperty("three", String.class, "three");
+                        Object[] current = table.getVisibleColumns();
+                        Object[] vis = new Object[current.length + 1];
+                        for (int i = 0; i < current.length; i++) {
+                            vis[i] = current[i];
+                        }
+                        vis[current.length] = "three";
+                        table.setVisibleColumns(vis);
+                    }
+                }));
+    }
+
+    @Override
+    protected String getDescription() {
+        return "Clicking on \"Add container property\" adds a property to the container and sets it visible. The table should then show a \"three\" column in addition to the others. Clicking on \"Remove container property\" should remove column \"two\" from the table.";
+    }
+
+    @Override
+    protected Integer getTicketNumber() {
+        return 3165;
+    }
+}