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Posted to commits@commons.apache.org by gg...@apache.org on 2021/08/13 14:30:37 UTC
[commons-pool] branch master updated: Fix tests.
This is an automated email from the ASF dual-hosted git repository.
ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-pool.git
The following commit(s) were added to refs/heads/master by this push:
new b5bb89d Fix tests.
b5bb89d is described below
commit b5bb89d5fbc712047a28d1d927d16a1ce841e541
Author: Gary Gregory <ga...@gmail.com>
AuthorDate: Fri Aug 13 10:30:35 2021 -0400
Fix tests.
---
.../pool2/impl/TestDefaultPooledObject.java | 31 +++++++++++++++-------
1 file changed, 21 insertions(+), 10 deletions(-)
diff --git a/src/test/java/org/apache/commons/pool2/impl/TestDefaultPooledObject.java b/src/test/java/org/apache/commons/pool2/impl/TestDefaultPooledObject.java
index eb37284..49cb6f9 100644
--- a/src/test/java/org/apache/commons/pool2/impl/TestDefaultPooledObject.java
+++ b/src/test/java/org/apache/commons/pool2/impl/TestDefaultPooledObject.java
@@ -18,6 +18,7 @@ package org.apache.commons.pool2.impl;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.lessThanOrEqualTo;
+import static org.hamcrest.Matchers.greaterThanOrEqualTo;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
@@ -42,14 +43,18 @@ public class TestDefaultPooledObject {
// Sleep MUST be "long enough" to test that we are not returning a negative time.
// Need an API in Java 8 to get the clock granularity.
Thread.sleep(200);
+ // In the initial state, all instants are the creation instant: last borrow, last use, last return.
+ // In the initial state, the active duration is the time between "now" and the creation time.
+ // In the initial state, the idle duration is the time between "now" and the last return, which is the creation time.
assertFalse(dpo.getActiveDuration().isNegative());
assertFalse(dpo.getActiveDuration().isZero());
- assertThat(dpo.getActiveDuration(), lessThanOrEqualTo(dpo.getIdleDuration()));
+ // We use greaterThanOrEqualTo instead of equal because "now" many be different when each argument is evaluated.
+ assertThat(dpo.getActiveDuration(), greaterThanOrEqualTo(dpo.getIdleDuration()));
// Depreacted
- assertThat(dpo.getActiveDuration().toMillis(), lessThanOrEqualTo(dpo.getActiveTimeMillis()));
- assertThat(dpo.getActiveDuration(), lessThanOrEqualTo(dpo.getActiveTime()));
- assertThat(dpo.getActiveDuration(), lessThanOrEqualTo(dpo.getIdleTime()));
- assertThat(dpo.getActiveDuration().toMillis(), lessThanOrEqualTo(dpo.getIdleTimeMillis()));
+ assertThat(dpo.getActiveDuration().toMillis(), greaterThanOrEqualTo(dpo.getActiveTimeMillis()));
+ assertThat(dpo.getActiveDuration(), greaterThanOrEqualTo(dpo.getActiveTime()));
+ assertThat(dpo.getActiveDuration(), greaterThanOrEqualTo(dpo.getIdleTime()));
+ assertThat(dpo.getActiveDuration().toMillis(), greaterThanOrEqualTo(dpo.getIdleTimeMillis()));
}
@Test
@@ -57,20 +62,26 @@ public class TestDefaultPooledObject {
final PooledObject<Object> dpo = new DefaultPooledObject<>(new Object());
// Sleep MUST be "long enough" to test that we are not returning a negative time.
Thread.sleep(200);
+ // In the initial state, all instants are the creation instant: last borrow, last use, last return.
+ // In the initial state, the active duration is the time between "now" and the creation time.
+ // In the initial state, the idle duration is the time between "now" and the last return, which is the creation time.
assertFalse(dpo.getIdleDuration().isNegative());
assertFalse(dpo.getIdleDuration().isZero());
- assertThat(dpo.getIdleDuration(), lessThanOrEqualTo(dpo.getActiveDuration()));
+ // We use greaterThanOrEqualTo instead of equal because "now" many be different when each argument is evaluated.
+ assertThat(dpo.getIdleDuration(), greaterThanOrEqualTo(dpo.getActiveDuration()));
// Depreacted
- assertThat(dpo.getIdleDuration().toMillis(), lessThanOrEqualTo(dpo.getActiveTimeMillis()));
- assertThat(dpo.getIdleDuration(), lessThanOrEqualTo(dpo.getActiveTime()));
- assertThat(dpo.getIdleDuration(), lessThanOrEqualTo(dpo.getIdleTime()));
- assertThat(dpo.getIdleDuration().toMillis(), lessThanOrEqualTo(dpo.getActiveTimeMillis()));
+ assertThat(dpo.getIdleDuration().toMillis(), greaterThanOrEqualTo(dpo.getIdleTimeMillis()));
+ assertThat(dpo.getIdleDuration(), greaterThanOrEqualTo(dpo.getIdleTime()));
+ assertThat(dpo.getIdleDuration(), greaterThanOrEqualTo(dpo.getActiveTime()));
+ assertThat(dpo.getIdleDuration().toMillis(), greaterThanOrEqualTo(dpo.getActiveTimeMillis()));
}
@Test
public void testInitialStateCreateInstant() throws InterruptedException {
final PooledObject<Object> dpo = new DefaultPooledObject<>(new Object());
+ // In the initial state, all instants are the creation instant: last borrow, last use, last return.
+
// Instant vs. Instant
assertEquals(dpo.getCreateInstant(), dpo.getLastBorrowInstant());
assertEquals(dpo.getCreateInstant(), dpo.getLastReturnInstant());