Merge remote-tracking branch 'origin/master' into grid

Change-Id: Ic6b667ea6ceff43a609ce2037f656c6274871fb7

1 files changed, 147 insertions, 0 deletions

diff --git a/server/tests/src/com/vaadin/ui/AbsSelectTest.java b/server/tests/src/com/vaadin/ui/AbsSelectTest.java
new file mode 100644
index 0000000000..0b807c5f21
--- /dev/null
+++ b/server/tests/src/com/vaadin/ui/AbsSelectTest.java
@@ -0,0 +1,147 @@
+/*
+ * 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 java.util.ArrayList;
+import java.util.HashSet;
+
+import org.junit.Assert;
+import org.junit.Test;
+
+import com.vaadin.data.util.ObjectProperty;
+
+public class AbsSelectTest {
+
+    @Test
+    public void addItemsStrings() {
+        NativeSelect ns = new NativeSelect();
+        ns.addItems("Foo", "bar", "baz");
+        Assert.assertEquals(3, ns.size());
+        Assert.assertArrayEquals(new Object[] { "Foo", "bar", "baz" }, ns
+                .getItemIds().toArray());
+    }
+
+    @Test
+    public void addItemsObjects() {
+        Object o1 = new Object();
+        Object o2 = new Object();
+        Object o3 = new Object();
+
+        NativeSelect ns = new NativeSelect();
+        ns.addItems(o1, o2, o3);
+        Assert.assertEquals(3, ns.size());
+        Assert.assertArrayEquals(new Object[] { o1, o2, o3 }, ns.getItemIds()
+                .toArray());
+    }
+
+    @Test
+    public void addItemsStringList() {
+        ArrayList<String> itemIds = new ArrayList<String>();
+        itemIds.add("foo");
+        itemIds.add("bar");
+        itemIds.add("baz");
+        NativeSelect ns = new NativeSelect();
+        ns.addItems(itemIds);
+        Assert.assertEquals(3, ns.size());
+        Assert.assertArrayEquals(new Object[] { "foo", "bar", "baz" }, ns
+                .getItemIds().toArray());
+    }
+
+    @Test
+    public void addItemsObjectList() {
+        Object o1 = new Object();
+        Object o2 = new Object();
+        Object o3 = new Object();
+        ArrayList<Object> itemIds = new ArrayList<Object>();
+        itemIds.add(o1);
+        itemIds.add(o2);
+        itemIds.add(o3);
+        NativeSelect ns = new NativeSelect();
+        ns.addItems(itemIds);
+        Assert.assertEquals(3, ns.size());
+        Assert.assertArrayEquals(new Object[] { o1, o2, o3 }, ns.getItemIds()
+                .toArray());
+
+    }
+
+    @Test
+    public void singleSelectInitiallyEmpty() {
+        AbstractSelect s = new ListSelect();
+        Assert.assertTrue(s.isEmpty());
+    }
+
+    @Test
+    public void singleSelectEmptyAfterClearUsingPDS() {
+        AbstractSelect s = new ListSelect();
+        s.addItem("foo");
+        s.addItem("bar");
+        s.setPropertyDataSource(new ObjectProperty<String>("foo"));
+
+        Assert.assertFalse(s.isEmpty());
+        s.clear();
+        Assert.assertTrue(s.isEmpty());
+    }
+
+    @Test
+    public void singleSelectEmptyAfterClear() {
+        AbstractSelect s = new ListSelect();
+        s.addItem("foo");
+        s.addItem("bar");
+        s.setValue("bar");
+
+        Assert.assertFalse(s.isEmpty());
+        s.clear();
+        Assert.assertTrue(s.isEmpty());
+    }
+
+    @Test
+    public void multiSelectInitiallyEmpty() {
+        AbstractSelect s = new ListSelect();
+        s.setMultiSelect(true);
+        Assert.assertTrue(s.isEmpty());
+    }
+
+    @Test
+    public void multiSelectEmptyAfterClearUsingPDS() {
+        AbstractSelect s = new ListSelect();
+        s.setMultiSelect(true);
+        s.addItem("foo");
+        s.addItem("bar");
+        HashSet<String> sel = new HashSet<String>();
+        sel.add("foo");
+        sel.add("bar");
+        s.setPropertyDataSource(new ObjectProperty<HashSet>(sel));
+
+        Assert.assertFalse(s.isEmpty());
+        s.clear();
+        Assert.assertTrue(s.isEmpty());
+    }
+
+    @Test
+    public void multiSelectEmptyAfterClear() {
+        AbstractSelect s = new ListSelect();
+        s.setMultiSelect(true);
+        s.addItem("foo");
+        s.addItem("bar");
+        s.select("foo");
+        s.select("bar");
+
+        Assert.assertFalse(s.isEmpty());
+        s.clear();
+        Assert.assertTrue(s.isEmpty());
+    }
+
+}