From bd29e046e1055dee6cdf18794b344450b876c755 Mon Sep 17 00:00:00 2001 From: ZhiQiang Gu <43897640+yunfeiyanggzq@users.noreply.github.com> Date: Fri, 29 May 2020 15:57:38 +0800 Subject: [PATCH] Add unit test for logging/TokenBucket (#1504) Signed-off-by: yunfeiyanggzq --- .../sentinel/eagleeye/TokenBucketTest.java | 41 +++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 sentinel-core/src/test/java/com/alibaba/csp/sentinel/eagleeye/TokenBucketTest.java diff --git a/sentinel-core/src/test/java/com/alibaba/csp/sentinel/eagleeye/TokenBucketTest.java b/sentinel-core/src/test/java/com/alibaba/csp/sentinel/eagleeye/TokenBucketTest.java new file mode 100644 index 00000000..6ff0ba7a --- /dev/null +++ b/sentinel-core/src/test/java/com/alibaba/csp/sentinel/eagleeye/TokenBucketTest.java @@ -0,0 +1,41 @@ +/* + * Copyright 1999-2018 Alibaba Group Holding Ltd. + * + * 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.alibaba.csp.sentinel.eagleeye; + +import org.junit.Assert; +import org.junit.Test; + +import java.util.concurrent.TimeUnit; + +public class TokenBucketTest { + + @Test(expected = IllegalArgumentException.class) + public void testTokenBucketFailToken() { + TokenBucket tokenBucket = new TokenBucket(-1, TimeUnit.SECONDS.toMillis(10)); + } + + @Test(expected = IllegalArgumentException.class) + public void testTokenBucketFailTime() { + TokenBucket tokenBucket = new TokenBucket(10, 10); + } + + @Test + public void testAccept() { + TokenBucket tokenBucket = new TokenBucket(1, TimeUnit.SECONDS.toMillis(10)); + Assert.assertTrue(tokenBucket.accept(System.currentTimeMillis())); + Assert.assertFalse(tokenBucket.accept(System.currentTimeMillis())); + } +}