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require 'spec_helper'
RSpec.describe(Regexp::Expression::FreeSpace) do
specify('white space quantify raises error') do
regexp = /
a # Comment
/x
root = RP.parse(regexp)
space = root[0]
expect(space).to be_instance_of(FreeSpace::WhiteSpace)
expect { space.quantify(:dummy, '#') }.to raise_error(Regexp::Parser::Error)
end
specify('comment quantify raises error') do
regexp = /
a # Comment
/x
root = RP.parse(regexp)
comment = root[3]
expect(comment).to be_instance_of(FreeSpace::Comment)
expect { comment.quantify(:dummy, '#') }.to raise_error(Regexp::Parser::Error)
end
end
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