normalization.t: Avoid non-ASCII characters in test names and notes#1157
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In order to avoid printing non-ASCII characters to STDOUT/STDERR, test names and notes use strings converted to \x escape sequences. This is a quick and dirty fix; maybe other places in the code could benefit from this little conversion function.
matsduf
approved these changes
Nov 28, 2022
tgreenx
approved these changes
Nov 30, 2022
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Let’s merge it, then. |
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Purpose
This PR adds measures to avoid attempting to print non-ASCII characters in the names of (sub)tests and in the test notes. It does so by hex-escaping any character whose code point lies outside the U+0020–U+007F range.
It’s a quick-and-dirty fix just before a release. Maybe the code I introduced could be added to a “util” package later.
Context
Fixes #1153.
Changes
Avoid non-ASCII characters in test names and notes.
How to test this PR
Run the t/normalization.t unit test. No “Wide character in print” warning should appear anymore.