Unit test ArgumentParserTest.testSimpleArgumentsUsage can ocasionally fail
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Key: OPENNLP-41
URL: https://issues.apache.org/jira/browse/OPENNLP-41
Project: OpenNLP
Issue Type: Bug
Components: Build, Packaging and Test
Affects Versions: tools-1.5.1-incubating
Reporter: William Colen
Fix For: tools-1.5.1-incubating
The test opennlp.tools.cmdline.ArgumentParserTest.testSimpleArgumentsUsage() is
failing here. Is it happening to anyone else?
I checked the ArgumentParser class. The method createUsage(Class<T>
argProxyInterface) works by getting the methods of the argProxyInterface class
using the getMethods() method.
The javadoc of getMethods() method says: "... The elements in the array
returned are not sorted and are not in any particular order. ...".
So we can't expect the usage string to be the same to everybody. To me it is
"[-iterations num] [-alphaNumOpt true|false] -encoding charset", but the
expected is "-encoding charset [-iterations num] [-alphaNumOpt true|false]", so
my build fails.
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