1 files changed, 40 insertions, 0 deletions
diff --git a/tests/common/src/com/android/tv/testing/DbTestingUtils.java b/tests/common/src/com/android/tv/testing/DbTestingUtils.java
new file mode 100644
index 00000000..53e26ca7
--- /dev/null
+++ b/tests/common/src/com/android/tv/testing/DbTestingUtils.java
@@ -0,0 +1,40 @@
+/*
+ * Copyright (C) 2017 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.tv.testing;
+
+import android.database.Cursor;
+import java.util.ArrayList;
+import java.util.List;
+
+/** Static utilities for testing using databases. */
+public final class DbTestingUtils {
+
+    public static List<List<String>> toList(Cursor cursor) {
+        ArrayList<List<String>> result = new ArrayList<>();
+        int colCount = cursor.getColumnCount();
+        while (cursor.moveToNext()) {
+            List<String> row = new ArrayList<>(colCount);
+            for (int i = 0; i < colCount; i++) {
+                row.add(cursor.getString(i));
+            }
+            result.add(row);
+        }
+        return result;
+    }
+
+    private DbTestingUtils() {}
+}