Mike Beckerle created DAFFODIL-2878:
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Summary: cli test expect timeouts need to display the captured
text that doesn't meet the expectation
Key: DAFFODIL-2878
URL: https://issues.apache.org/jira/browse/DAFFODIL-2878
Project: Daffodil
Issue Type: Improvement
Components: Infrastructure
Affects Versions: 3.6.0
Reporter: Mike Beckerle
When a CLI test fails due to an expect timeout such as:
{code:java}
[error] Test
org.apache.daffodil.cli.cliTest.TestCLIParsing.test_Layer_Execution_Error
failed: net.sf.expectit.ExpectIOException: Expect operation fails (timeout: -1
ms) for matcher: contains('Unexpected exception in layer transformer 'buggy''),
took 3.414 sec
[error] at net.sf.expectit.ExpectImpl.expectIn(ExpectImpl.java:106)
{code}
It could be good if the actual output text was displayed so that one can see
why the expectation was not met.
Without that, it's actually a bit tedious to reproduce the test in order to see
the actual output. You have to stage daffodil, mine the command line with all
args from the CLI test, and then issue the command line to daffodil.
It's not so easy to debug into the expect utility to find the text at issue.
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