[JIRA] (JENKINS-61024) Test fails due to a different iteration order
Title: Message Title
Context Shuffling created an issue
Jenkins / JENKINS-61024
Test fails due to a different iteration order
Issue Type:
Bug
Assignee:
Unassigned
Components:
core
Created:
2020-02-09 21:12
Priority:
Minor
Reporter:
Context Shuffling
Test "hudson.util.ArgumentListBuilderTest#assertKeyValuePairsWithMask" creates an ArgumentListBuilder, add several key value pairs, and mask the second key ("key2"). Following is key part of the implementation of "ArgumentListBuilder.addKeyValuePairs"
...
for (Entry e : props.entrySet()) {
addKeyValuePair(prefix, e.getKey(), e.getValue(), (propsToMask != null) && propsToMask.contains(e.getKey()));
}
...
The loop here iterates using props.entrySet, where props in this test is a HashMap. However, HashMap's entrySet does not have a deterministic iteration order and thus, test fails if the order of iteration is not as expected in the test, which is actually the insertion order.
[JIRA] (JENKINS-60357) Test may fail due to a different order of items in XML
Title: Message Title Context Shuffling updated an issue Jenkins / JENKINS-60357 Test may fail due to a different order of items in XML Change By: Context Shuffling Test in [CopyOnWriteListTest | https://github.com/jenkinsci/jenkins/blob/ead55ac41d7a06cca09fcc59cbbf1bfc8c0f81f7/core/src/test/java/hudson/util/CopyOnWriteListTest.java] depends on XStream to serialize and deserilize XML. The test assertions use hard-coded strings. However, the test may fail due to a different order of serialization results. So tests may fail or pass without any modifications to source code. Add Comment This message was sent by Atlassian Jira (v7.13.6#713006-sha1:cc4451f) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-issues/JIRA.203374.1575398244000.11521.15753983
[JIRA] (JENKINS-60357) Test may fail due to a different order of items in XML
Title: Message Title Context Shuffling created an issue Jenkins / JENKINS-60357 Test may fail due to a different order of items in XML Issue Type: Bug Assignee: Oliver Gondža Components: jenkins-test-harness Created: 2019-12-03 18:37 Priority: Minor Reporter: Context Shuffling Test in CopyOnWriteListTest depends on XStream to serialize and deserilize XML. The test assertions use hard-coded strings. However, the test may fail due to a different order of serialization results. Add Comment This
