| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * 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.android.gallery3d.data; |
| |
| import android.test.AndroidTestCase; |
| import android.test.suitebuilder.annotation.SmallTest; |
| |
| public class PathTest extends AndroidTestCase { |
| @SuppressWarnings("unused") |
| private static final String TAG = "PathTest"; |
| |
| @SmallTest |
| public void testToString() { |
| Path p = Path.fromString("/hello/world"); |
| assertEquals("/hello/world", p.toString()); |
| |
| p = Path.fromString("/a"); |
| assertEquals("/a", p.toString()); |
| |
| p = Path.fromString(""); |
| assertEquals("", p.toString()); |
| } |
| |
| @SmallTest |
| public void testSplit() { |
| Path p = Path.fromString("/hello/world"); |
| String[] s = p.split(); |
| assertEquals(2, s.length); |
| assertEquals("hello", s[0]); |
| assertEquals("world", s[1]); |
| |
| p = Path.fromString(""); |
| assertEquals(0, p.split().length); |
| } |
| |
| @SmallTest |
| public void testPrefix() { |
| Path p = Path.fromString("/hello/world"); |
| assertEquals("hello", p.getPrefix()); |
| |
| p = Path.fromString(""); |
| assertEquals("", p.getPrefix()); |
| } |
| |
| @SmallTest |
| public void testGetChild() { |
| Path p = Path.fromString("/hello"); |
| Path q = Path.fromString("/hello/world"); |
| assertSame(q, p.getChild("world")); |
| Path r = q.getChild(17); |
| assertEquals("/hello/world/17", r.toString()); |
| } |
| |
| @SmallTest |
| public void testSplitSequence() { |
| String[] s = Path.splitSequence("{a,bb,ccc}"); |
| assertEquals(3, s.length); |
| assertEquals("a", s[0]); |
| assertEquals("bb", s[1]); |
| assertEquals("ccc", s[2]); |
| |
| s = Path.splitSequence("{a,{bb,ccc},d}"); |
| assertEquals(3, s.length); |
| assertEquals("a", s[0]); |
| assertEquals("{bb,ccc}", s[1]); |
| assertEquals("d", s[2]); |
| } |
| } |