Add NumberPicker CTS tests.
The size of the array with displayed values must be equal to the selectable
number count.
Bug:7518172
Change-Id: I684fc10ad17e53abb6a7205e8158dc918531c076
diff --git a/tests/tests/view/src/android/view/cts/NumberPickerTest.java b/tests/tests/view/src/android/view/cts/NumberPickerTest.java
new file mode 100644
index 0000000..2e2733e
--- /dev/null
+++ b/tests/tests/view/src/android/view/cts/NumberPickerTest.java
@@ -0,0 +1,42 @@
+/*
+ * Copyright (C) 2012 Google Inc.
+ *
+ * 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 android.view.cts;
+
+import android.test.AndroidTestCase;
+import android.widget.NumberPicker;
+
+public class NumberPickerTest extends AndroidTestCase {
+
+ public void testSetDisplayedValues1() throws Exception {
+ NumberPicker numberPicker = new NumberPicker(getContext());
+ numberPicker.setMinValue(10);
+ numberPicker.setMaxValue(12);
+ numberPicker.setDisplayedValues(new String[]{"One", "Two", "Three"});
+ }
+
+ public void testSetDisplayedValues2() throws Exception {
+ NumberPicker numberPicker = new NumberPicker(getContext());
+ numberPicker.setMinValue(10);
+ numberPicker.setMaxValue(14);
+ try {
+ numberPicker.setDisplayedValues(new String[]{"One", "Two", "Three"});
+ fail("The size of the displayed values array must be equal to the selectable numbers!");
+ } catch (Exception e) {
+ /* expected */
+ }
+ }
+}
