1 files changed, 46 insertions, 0 deletions
diff --git a/components/slice-analysis-ms/src/test/java/org/onap/slice/analysis/ms/service/RateLimiterTest.java b/components/slice-analysis-ms/src/test/java/org/onap/slice/analysis/ms/service/RateLimiterTest.java
new file mode 100644
index 00000000..3f27a3e1
--- /dev/null
+++ b/components/slice-analysis-ms/src/test/java/org/onap/slice/analysis/ms/service/RateLimiterTest.java
@@ -0,0 +1,46 @@
+/*******************************************************************************
+ *  ============LICENSE_START=======================================================
+ *  slice-analysis-ms
+ *  ================================================================================
+ *   Copyright (C) 2022 Huawei Canada Limited.
+ *  ==============================================================================
+ *     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.
+ *     ============LICENSE_END=========================================================
+ *
+ *******************************************************************************/
+package org.onap.slice.analysis.ms.service;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import static org.junit.Assert.assertTrue;
+
+public class RateLimiterTest {
+
+    RateLimiter rateLimiter;
+
+    @Before
+    public void setUp() throws Exception {
+        rateLimiter = new RateLimiter(1, 5000);
+    }
+
+    @Test
+    public void getTokenTest() throws InterruptedException {
+        rateLimiter.getToken();
+        long requestTime1 = System.currentTimeMillis();
+        rateLimiter.getToken();
+        long requestTime2 = System.currentTimeMillis();
+        assertTrue("Actually is: " + (requestTime2 - requestTime1)
+                , requestTime2 - requestTime1 >= 5000);
+    }
+}