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1d15d5f080
* Other ruby implementations use the spec/ruby directory. [Misc #13792] [ruby-core:82287] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
103 lines
3.4 KiB
Ruby
103 lines
3.4 KiB
Ruby
# -*- encoding: binary -*-
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require File.expand_path('../../../spec_helper', __FILE__)
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require File.expand_path('../../fixtures/classes', __FILE__)
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describe "Regexps with encoding modifiers" do
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it "supports /e (EUC encoding)" do
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match = /./e.match("\303\251".force_encoding(Encoding::EUC_JP))
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match.to_a.should == ["\303\251".force_encoding(Encoding::EUC_JP)]
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end
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it "supports /e (EUC encoding) with interpolation" do
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match = /#{/./}/e.match("\303\251".force_encoding(Encoding::EUC_JP))
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match.to_a.should == ["\303\251".force_encoding(Encoding::EUC_JP)]
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end
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it "supports /e (EUC encoding) with interpolation /o" do
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match = /#{/./}/e.match("\303\251".force_encoding(Encoding::EUC_JP))
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match.to_a.should == ["\303\251".force_encoding(Encoding::EUC_JP)]
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end
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it 'uses EUC-JP as /e encoding' do
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/./e.encoding.should == Encoding::EUC_JP
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end
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it 'preserves EUC-JP as /e encoding through interpolation' do
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/#{/./}/e.encoding.should == Encoding::EUC_JP
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end
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it "supports /n (No encoding)" do
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/./n.match("\303\251").to_a.should == ["\303"]
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end
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it "supports /n (No encoding) with interpolation" do
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/#{/./}/n.match("\303\251").to_a.should == ["\303"]
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end
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it "supports /n (No encoding) with interpolation /o" do
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/#{/./}/n.match("\303\251").to_a.should == ["\303"]
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end
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it 'uses US-ASCII as /n encoding if all chars are 7-bit' do
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/./n.encoding.should == Encoding::US_ASCII
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end
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it 'uses ASCII-8BIT as /n encoding if not all chars are 7-bit' do
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/\xFF/n.encoding.should == Encoding::ASCII_8BIT
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end
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it 'preserves US-ASCII as /n encoding through interpolation if all chars are 7-bit' do
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/.#{/./}/n.encoding.should == Encoding::US_ASCII
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end
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it 'preserves ASCII-8BIT as /n encoding through interpolation if all chars are 7-bit' do
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/\xFF#{/./}/n.encoding.should == Encoding::ASCII_8BIT
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end
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it "supports /s (Windows_31J encoding)" do
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match = /./s.match("\303\251".force_encoding(Encoding::Windows_31J))
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match.to_a.should == ["\303".force_encoding(Encoding::Windows_31J)]
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end
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it "supports /s (Windows_31J encoding) with interpolation" do
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match = /#{/./}/s.match("\303\251".force_encoding(Encoding::Windows_31J))
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match.to_a.should == ["\303".force_encoding(Encoding::Windows_31J)]
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end
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it "supports /s (Windows_31J encoding) with interpolation and /o" do
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match = /#{/./}/s.match("\303\251".force_encoding(Encoding::Windows_31J))
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match.to_a.should == ["\303".force_encoding(Encoding::Windows_31J)]
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end
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it 'uses Windows-31J as /s encoding' do
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/./s.encoding.should == Encoding::Windows_31J
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end
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it 'preserves Windows-31J as /s encoding through interpolation' do
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/#{/./}/s.encoding.should == Encoding::Windows_31J
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end
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it "supports /u (UTF8 encoding)" do
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/./u.match("\303\251".force_encoding('utf-8')).to_a.should == ["\u{e9}"]
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end
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it "supports /u (UTF8 encoding) with interpolation" do
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/#{/./}/u.match("\303\251".force_encoding('utf-8')).to_a.should == ["\u{e9}"]
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end
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it "supports /u (UTF8 encoding) with interpolation and /o" do
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/#{/./}/u.match("\303\251".force_encoding('utf-8')).to_a.should == ["\u{e9}"]
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end
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it 'uses UTF-8 as /u encoding' do
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/./u.encoding.should == Encoding::UTF_8
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end
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it 'preserves UTF-8 as /u encoding through interpolation' do
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/#{/./}/u.encoding.should == Encoding::UTF_8
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end
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it "selects last of multiple encoding specifiers" do
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/foo/ensuensuens.should == /foo/s
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end
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end
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