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* For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
28 lines
828 B
Ruby
28 lines
828 B
Ruby
# encoding: utf-8
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describe :string_length, shared: true do
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it "returns the length of self" do
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"".send(@method).should == 0
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"\x00".send(@method).should == 1
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"one".send(@method).should == 3
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"two".send(@method).should == 3
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"three".send(@method).should == 5
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"four".send(@method).should == 4
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end
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with_feature :encoding do
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it "returns the length of a string in different encodings" do
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utf8_str = 'こにちわ' * 100
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utf8_str.size.should == 400
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utf8_str.encode(Encoding::UTF_32BE).size.should == 400
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utf8_str.encode(Encoding::SHIFT_JIS).size.should == 400
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end
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it "returns the length of the new self after encoding is changed" do
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str = 'こにちわ'
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str.send(@method)
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str.force_encoding('ASCII-8BIT').send(@method).should == 12
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end
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end
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end
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