2. Added check if French locale was correctly set, skip the test otherwise in Symfony\Tests\Component\Yaml\InlineTest.php.
3. Inverted check for Windows platform since testing finding php with suffixes has meaning only in Windows in Symfony\Tests\Component\Process\PhpExecutableFinderTest.php.
Commits
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05cc24c [Yaml] Wrap numeric strings in quotes when dumping
Discussion
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[Yaml] Wrap numeric strings in quotes when dumping
This addresses an obscure case where a hash string (actually a commit-ish, "686e444") was dumped to YAML as an unquoted string value. It was later parsed from YAML as an exponential numeric and changed to ".Inf".
This commit should not change the existing behavior when dumping non-string numerics. It also doesn't appear to disturb any of the other test cases. I realize it's a huge edge case, so I'm open to discussion.
The alternative to this fix was an ugly `preg_replace()` to apply quoting around the commit-ish after dumping. I would look forward to removing that :)
This addresses an obscure case where a hash string (actually a commit-ish, "686e444") was dumped to YAML as an unquoted string value. It was later parsed from YAML as an exponential numeric and changed to ".Inf".
encoding is detected using the `mb_detect_encoding()`-function
in strict-mode. Checking is done before the parsing starts.
Without this patch, the calls to `preg_replace()` using the
'u'-modifier would cause the non-utf8-string being processed
to be empty when parsing starts which makes the parsing return
no result.
Added support for the full range of escaped values in double quoted
strings in chapter 5 of the YAML 1.1 and 1.2 specs. The escaping
and unescaping strategies were factored out into separate classes to
keep the logic isolated.
Added examples from the spec to the unit tests for all escaped values.
