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-rw-r--r--impl_lite/src/test/java/io/opencensus/impllite/stats/StatsTest.java41
1 files changed, 41 insertions, 0 deletions
diff --git a/impl_lite/src/test/java/io/opencensus/impllite/stats/StatsTest.java b/impl_lite/src/test/java/io/opencensus/impllite/stats/StatsTest.java
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+++ b/impl_lite/src/test/java/io/opencensus/impllite/stats/StatsTest.java
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+/*
+ * Copyright 2016-17, OpenCensus Authors
+ *
+ * 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 io.opencensus.impllite.stats;
+
+import static com.google.common.truth.Truth.assertThat;
+
+import io.opencensus.implcore.stats.StatsRecorderImpl;
+import io.opencensus.implcore.stats.ViewManagerImpl;
+import io.opencensus.stats.Stats;
+import io.opencensus.stats.StatsComponent;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+/** Test for accessing the {@link StatsComponent} through the {@link Stats} class. */
+@RunWith(JUnit4.class)
+public final class StatsTest {
+ @Test
+ public void getStatsRecorder() {
+ assertThat(Stats.getStatsRecorder()).isInstanceOf(StatsRecorderImpl.class);
+ }
+
+ @Test
+ public void getViewManager() {
+ assertThat(Stats.getViewManager()).isInstanceOf(ViewManagerImpl.class);
+ }
+}