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-rw-r--r--tests/src/com/android/gallery3d/data/PathTest.java82
1 files changed, 82 insertions, 0 deletions
diff --git a/tests/src/com/android/gallery3d/data/PathTest.java b/tests/src/com/android/gallery3d/data/PathTest.java
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+++ b/tests/src/com/android/gallery3d/data/PathTest.java
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+/*
+ * 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]);
+ }
+}