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Contents
# encoding: UTF-8
# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0
require 'spec_helper'
describe TwitterCldr::Utils::CodePoints do
describe '#to_char' do
it 'converts unicode code points to the actual character' do
TwitterCldr::Utils::CodePoints.to_char(0x221E).should == '∞'
end
end
describe '#from_char' do
it 'converts a character to a unicode code point' do
TwitterCldr::Utils::CodePoints.from_char('∞').should == 0x221E
end
end
describe '#to_chars' do
it 'should handle an empty array' do
TwitterCldr::Utils::CodePoints.to_chars([]).should == []
end
it 'converts an array of unicode code points to an array of chars' do
TwitterCldr::Utils::CodePoints.to_chars([0x65, 0x73, 0x70]).should == %w[e s p]
end
end
describe '#from_chars' do
it 'should handle an empty array' do
TwitterCldr::Utils::CodePoints.from_chars([]).should == []
end
it 'converts an array of chars to an array of unicode code points' do
TwitterCldr::Utils::CodePoints.from_chars(%w[e s p]).should == [0x65, 0x73, 0x70]
end
end
describe '#to_string' do
it 'should handle an empty array' do
TwitterCldr::Utils::CodePoints.to_string([]).should == ''
end
it 'converts an array of unicode code points to a string' do
TwitterCldr::Utils::CodePoints.to_string([0x65, 0x73, 0x70, 0x61, 0xF1, 0x6F, 0x6C]).should == 'español'
end
end
describe '#from_string' do
it 'should handle an empty string' do
TwitterCldr::Utils::CodePoints.from_string('').should == []
end
it 'converts a string into an array of unicode code points' do
TwitterCldr::Utils::CodePoints.from_string('español').should == [0x65, 0x73, 0x70, 0x61, 0xF1, 0x6F, 0x6C]
end
end
end
Version data entries
18 entries across 18 versions & 1 rubygems