New test for LinuxCgroupStatistics

Author: li-afaris

samza-core/src/test/java/org/apache/samza/container/host/TestLinuxCgroupStatistics.java

@@ -0,0 +1,13 @@
+package org.apache.samza.container.host;
+
+import org.junit.Test;
+import static org.junit.Assert.*;
+
+
+public class TestLinuxCgroupStatistics {
+  @Test
+  public void testGetCgroupCPUThrottleRatio() {
+    LinuxCgroupStatistics linuxCgroupStatistics = new LinuxCgroupStatistics(10.0);
+    assertEquals(linuxCgroupStatistics.getCgroupCpuThrottleRatio(), 10.0, 0.05);
+  }
+}