original

[gb-231r1-is01/GB_2.3_IS01.git] / cts / tests / tests / provider / src / android / provider / cts / MediaStore_Audio_PlaylistsTest.java

diff --git a/cts/tests/tests/provider/src/android/provider/cts/MediaStore_Audio_PlaylistsTest.java b/cts/tests/tests/provider/src/android/provider/cts/MediaStore_Audio_PlaylistsTest.java
new file mode 100644 (file)
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+++ b/cts/tests/tests/provider/src/android/provider/cts/MediaStore_Audio_PlaylistsTest.java
@@ -0,0 +1,131 @@
+/*
+ * Copyright (C) 2009 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 android.provider.cts;
+
+import dalvik.annotation.TestLevel;
+import dalvik.annotation.TestTargetClass;
+import dalvik.annotation.TestTargetNew;
+import dalvik.annotation.ToBeFixed;
+
+import android.content.ContentResolver;
+import android.content.ContentValues;
+import android.database.Cursor;
+import android.database.SQLException;
+import android.net.Uri;
+import android.os.Environment;
+import android.provider.MediaStore.Audio.Playlists;
+import android.test.InstrumentationTestCase;
+
+@TestTargetClass(Playlists.class)
+public class MediaStore_Audio_PlaylistsTest extends InstrumentationTestCase {
+    private ContentResolver mContentResolver;
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+
+        mContentResolver = getInstrumentation().getContext().getContentResolver();
+    }
+
+    @TestTargetNew(
+      level = TestLevel.COMPLETE,
+      method = "getContentUri",
+      args = {String.class}
+    )
+    @ToBeFixed(bug = "1695243", explanation = "Android API javadocs are incomplete. @throw clause "
+            + "should be added in to javadoc when getting uri for internal volume.")
+    public void testGetContentUri() {
+        assertNotNull(mContentResolver.query(
+                Playlists.getContentUri(MediaStoreAudioTestHelper.EXTERNAL_VOLUME_NAME), null, null,
+                null, null));
+
+        // can not accept any other volume names
+        try {
+            assertNotNull(mContentResolver.query(
+                    Playlists.getContentUri(MediaStoreAudioTestHelper.INTERNAL_VOLUME_NAME), null,
+                    null, null, null));
+            fail("Should throw SQLException as the internal datatbase has no playlist");
+        } catch (SQLException e) {
+            // expected
+        }
+
+        String volume = "fakeVolume";
+        assertNull(mContentResolver.query(Playlists.getContentUri(volume), null, null, null,
+                null));
+    }
+
+    public void testStoreAudioPlaylistsExternal() {
+        final String externalPlaylistPath = Environment.getExternalStorageDirectory().getPath() +
+            "/my_favorites.pl";
+        ContentValues values = new ContentValues();
+        values.put(Playlists.NAME, "My favourites");
+        values.put(Playlists.DATA, externalPlaylistPath);
+        long dateAdded = System.currentTimeMillis();
+        values.put(Playlists.DATE_ADDED, dateAdded);
+        long dateModified = System.currentTimeMillis();
+        values.put(Playlists.DATE_MODIFIED, dateModified);
+        // insert
+        Uri uri = mContentResolver.insert(Playlists.EXTERNAL_CONTENT_URI, values);
+        assertNotNull(uri);
+
+        try {
+            // query
+            Cursor c = mContentResolver.query(uri, null, null, null, null);
+            assertEquals(1, c.getCount());
+            c.moveToFirst();
+            assertEquals("My favourites", c.getString(c.getColumnIndex(Playlists.NAME)));
+            assertEquals(externalPlaylistPath,
+                    c.getString(c.getColumnIndex(Playlists.DATA)));
+
+            assertEquals(dateAdded, c.getLong(c.getColumnIndex(Playlists.DATE_ADDED)));
+            assertEquals(dateModified, c.getLong(c.getColumnIndex(Playlists.DATE_MODIFIED)));
+            assertTrue(c.getLong(c.getColumnIndex(Playlists._ID)) > 0);
+            c.close();
+
+            // update
+            values.clear();
+            values.put(Playlists.NAME, "xxx");
+            dateModified = System.currentTimeMillis();
+            values.put(Playlists.DATE_MODIFIED, dateModified);
+            assertEquals(1, mContentResolver.update(uri, values, null, null));
+            c = mContentResolver.query(uri, null, null, null, null);
+            c.moveToFirst();
+            assertEquals("xxx", c.getString(c.getColumnIndex(Playlists.NAME)));
+            assertEquals(externalPlaylistPath,
+                    c.getString(c.getColumnIndex(Playlists.DATA)));
+
+            assertEquals(dateAdded, c.getLong(c.getColumnIndex(Playlists.DATE_ADDED)));
+            assertEquals(dateModified, c.getLong(c.getColumnIndex(Playlists.DATE_MODIFIED)));
+            c.close();
+        } finally {
+            assertEquals(1, mContentResolver.delete(uri, null, null));
+        }
+    }
+
+    public void testStoreAudioPlaylistsInternal() {
+        // the internal database does not have play lists
+        ContentValues values = new ContentValues();
+        values.put(Playlists.NAME, "My favourites");
+        values.put(Playlists.DATA, "/data/data/com.android.cts.stub/files/my_favorites.pl");
+        long dateAdded = System.currentTimeMillis();
+        values.put(Playlists.DATE_ADDED, dateAdded);
+        long dateModified = System.currentTimeMillis();
+        values.put(Playlists.DATE_MODIFIED, dateModified);
+        Uri uri = mContentResolver.insert(Playlists.INTERNAL_CONTENT_URI, values);
+        assertNull(uri);
+    }
+}