1 files changed, 63 insertions, 0 deletions
diff --git a/sample_updater/tests/src/com/example/android/systemupdatersample/util/UpdateConfigsTest.java b/sample_updater/tests/src/com/example/android/systemupdatersample/util/UpdateConfigsTest.java
new file mode 100644
index 000000000..4aa8c6453
--- /dev/null
+++ b/sample_updater/tests/src/com/example/android/systemupdatersample/util/UpdateConfigsTest.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright (C) 2018 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.example.android.systemupdatersample.util;
+
+import static org.junit.Assert.assertArrayEquals;
+
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
+import android.support.test.filters.SmallTest;
+import android.support.test.runner.AndroidJUnit4;
+
+import com.example.android.systemupdatersample.UpdateConfig;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.runner.RunWith;
+
+import java.util.Arrays;
+import java.util.List;
+
+/**
+ * Tests for {@link UpdateConfigs}
+ */
+@RunWith(AndroidJUnit4.class)
+@SmallTest
+public class UpdateConfigsTest {
+
+    private Context mContext;
+
+    @Rule
+    public final ExpectedException thrown = ExpectedException.none();
+
+    @Before
+    public void setUp() {
+        mContext = InstrumentationRegistry.getTargetContext();
+    }
+
+    @Test
+    public void configsToNames_extractsNames() {
+        List<UpdateConfig> configs = Arrays.asList(
+                new UpdateConfig("blah", "http://", UpdateConfig.TYPE_NON_STREAMING),
+                new UpdateConfig("blah 2", "http://", UpdateConfig.TYPE_STREAMING)
+        );
+        String[] names = UpdateConfigs.configsToNames(configs);
+        assertArrayEquals(new String[] {"blah", "blah 2"}, names);
+    }
+}