1 /* 2 * Copyright (C) 2010 The Android Open Source Project 3 * 4 * Licensed under the Eclipse Public License, Version 1.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.eclipse.org/org/documents/epl-v10.php 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.ide.common.layout; 18 19 import java.util.Arrays; 20 import java.util.Collections; 21 22 import junit.framework.TestCase; 23 24 public class BaseViewRuleTest extends TestCase { 25 testGetAttributeDisplayName()26 public final void testGetAttributeDisplayName() { 27 assertEquals(null, BaseViewRule.getAttributeDisplayName(null)); 28 assertEquals("", BaseViewRule.getAttributeDisplayName("")); 29 assertEquals("Foo", BaseViewRule.getAttributeDisplayName("foo")); 30 assertEquals("FooBar", BaseViewRule.getAttributeDisplayName("fooBar")); 31 assertEquals("Foo Bar", BaseViewRule.getAttributeDisplayName("foo_bar")); 32 // TBD: Should we also handle CamelCase properties? 33 // assertEquals("Foo Bar", BaseViewRule.getAttributeDisplayName("fooBar")); 34 } 35 testJoin()36 public final void testJoin() { 37 assertEquals("foo", BaseViewRule.join('|', Arrays.asList("foo"))); 38 assertEquals("", BaseViewRule.join('|', Collections.<String>emptyList())); 39 assertEquals("foo,bar", BaseViewRule.join(',', Arrays.asList("foo", "bar"))); 40 assertEquals("foo|bar", BaseViewRule.join('|', Arrays.asList("foo", "bar"))); 41 } 42 } 43