WebAssembly / WebAssembly/wabt

test running ignores changes to trailing/leading whitespce in output

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Dominant language
C++
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Description

I think the stdout/stderr of the test programs are stripped before comparison so changes that effect leading/trailing white space don't cause tests to fail.

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Research direction

Start by tracing the test runner's stdout/stderr comparison for the test programs and reproduce the behavior with leading or trailing whitespace changes. Done means those whitespace differences are preserved during comparison and cause the corresponding tests to fail.

Written by the indexing model from the issue text.

Assessment

Tech stack
cpp
Domain
testing-qa
Issue type
Bug
Difficulty
3/5
Estimated time
1-2 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
45/100

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