diff options
Diffstat (limited to 'framework/src/onos/utils/misc/src/test/java/org/onlab/util/SlidingWindowCounterTest.java')
-rw-r--r-- | framework/src/onos/utils/misc/src/test/java/org/onlab/util/SlidingWindowCounterTest.java | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/framework/src/onos/utils/misc/src/test/java/org/onlab/util/SlidingWindowCounterTest.java b/framework/src/onos/utils/misc/src/test/java/org/onlab/util/SlidingWindowCounterTest.java deleted file mode 100644 index c15cc8a6..00000000 --- a/framework/src/onos/utils/misc/src/test/java/org/onlab/util/SlidingWindowCounterTest.java +++ /dev/null @@ -1,105 +0,0 @@ -/* - * Copyright 2015 Open Networking Laboratory - * - * 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 org.onlab.util; - -import org.junit.After; -import org.junit.Before; -import org.junit.Ignore; -import org.junit.Test; - -import static junit.framework.TestCase.fail; -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertTrue; - -/** - * Unit tests for the sliding window counter. - */ - -@Ignore("Disable these for now because of intermittent load related failures on Jenkins runs.") -public class SlidingWindowCounterTest { - - private SlidingWindowCounter counter; - - @Before - public void setUp() { - counter = new SlidingWindowCounter(2); - } - - @After - public void tearDown() { - counter.destroy(); - } - - @Test - public void testIncrementCount() { - assertEquals(0, counter.get(1)); - assertEquals(0, counter.get(2)); - counter.incrementCount(); - assertEquals(1, counter.get(1)); - assertEquals(1, counter.get(2)); - counter.incrementCount(2); - assertEquals(3, counter.get(2)); - } - - @Test - public void testSlide() { - counter.incrementCount(); - counter.advanceHead(); - assertEquals(0, counter.get(1)); - assertEquals(1, counter.get(2)); - counter.incrementCount(2); - assertEquals(2, counter.get(1)); - assertEquals(3, counter.get(2)); - } - - @Test - public void testWrap() { - counter.incrementCount(); - counter.advanceHead(); - counter.incrementCount(2); - counter.advanceHead(); - assertEquals(0, counter.get(1)); - assertEquals(2, counter.get(2)); - counter.advanceHead(); - assertEquals(0, counter.get(1)); - assertEquals(0, counter.get(2)); - - } - - @Test - public void testCornerCases() { - try { - counter.get(3); - fail("Exception should have been thrown"); - } catch (IllegalArgumentException e) { - assertTrue(true); - } - - try { - new SlidingWindowCounter(0); - fail("Exception should have been thrown"); - } catch (IllegalArgumentException e) { - assertTrue(true); - } - - try { - new SlidingWindowCounter(-1); - fail("Exception should have been thrown"); - } catch (IllegalArgumentException e) { - assertTrue(true); - } - } -} |