From: Anthony Crumley <anthony.crumley@...>
Date: 2015-01-30T13:59:55+00:00
Subject: [ruby-core:67907] Re: Regex :blank: behavior changed with Ruby 2.2

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Changed the RubySpec to match current behavior of Regexp POSIX expression
:blank:.

https://github.com/anthonycrumley/rubyspec/commit/4f39e4411d268cafcff1c0480=
af53af73a87e59e


On Thu Jan 29 2015 at 7:58:52 AM Anthony Crumley <anthony.crumley@gmail.com=
>
wrote:

> The following RubySpec is passing on 2.0 and 2.1 but failing on 2.2 and
> 2.3.  Is this new behavior correct or should a bug be reported?
>
>
> https://github.com/anthonycrumley/rubyspec/blob/master/language/regexp/ch=
aracter_classes_spec.rb#L145
>
> 1)
> Regexp with character classes matches Unicode space characters with
> [[:blank:]] FAILED
> Expected []
>  to equal ["=E1=A0=8E"]
>
> /vagrant/spec/rubyspec/language/regexp/character_classes_spec.rb:145:in
> `block (2 levels) in <top (required)>'
> /vagrant/spec/rubyspec/language/regexp/character_classes_spec.rb:4:in
> `<top (required)>'
>
>

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Changed the RubySpec to match current behavior of Regexp POSIX expression :=
blank:.<br><br><a href=3D"https://github.com/anthonycrumley/rubyspec/commit=
/4f39e4411d268cafcff1c0480af53af73a87e59e">https://github.com/anthonycrumle=
y/rubyspec/commit/4f39e4411d268cafcff1c0480af53af73a87e59e</a><br><div><br>=
</div><br><div class=3D"gmail_quote">On Thu Jan 29 2015 at 7:58:52 AM Antho=
ny Crumley &lt;<a href=3D"mailto:anthony.crumley@gmail.com">anthony.crumley=
@gmail.com</a>&gt; wrote:<br><blockquote class=3D"gmail_quote" style=3D"mar=
gin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">The following R=
ubySpec is passing on 2.0 and 2.1 but failing on 2.2 and 2.3.=C2=A0 Is this=
 new behavior correct or should a bug be reported?<div><br></div><div><a hr=
ef=3D"https://github.com/anthonycrumley/rubyspec/blob/master/language/regex=
p/character_classes_spec.rb#L145" target=3D"_blank">https://github.com/anth=
onycrumley/rubyspec/blob/master/language/regexp/character_classes_spec.rb#L=
145</a><br></div><div><br></div><div><div>1)</div><div>Regexp with characte=
r classes matches Unicode space characters with [[:blank:]] FAILED</div><di=
v>Expected []</div><div>=C2=A0to equal [&quot;=E1=A0=8E&quot;]</div><div><b=
r></div><div>/vagrant/spec/rubyspec/language/regexp/character_classes_spec.=
rb:145:in `block (2 levels) in &lt;top (required)&gt;&#39;</div><div>/vagra=
nt/spec/rubyspec/language/regexp/character_classes_spec.rb:4:in `&lt;top (r=
equired)&gt;&#39;</div></div><div><br></div></blockquote></div>

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