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Contents
# encoding: UTF-8
# Copyright 2012 Twitter, Inc
# http://www.apache.org/licenses/LICENSE-2.0
require 'spec_helper'
include TwitterCldr::DataReaders
describe NumberDataReader do
let(:data_reader) { NumberDataReader.new(:en) }
describe "#get_key_for" do
it "builds a power-of-ten key based on the number of digits in the input" do
(3..15).each { |i| expect(data_reader.send(:get_key_for, "1337#{"0" * (i - 3)}")).to eq(10 ** i) }
end
end
describe "#pattern" do
let(:symbols) { { :nan => 'NaN', :minus_sign => '<->' } } # unique locale-specific minus sign
before(:each) do
stub(TwitterCldr).get_locale_resource(:en, :numbers) {
{
:en => {
:numbers => {
:formats => { :decimal => { :patterns => { :default => "#,##0.###" } } },
:symbols => symbols
}
}
}
}
end
it "returns pattern for a number" do
expect(data_reader.pattern(2)).to eq("#,##0.###")
end
it "returns pattern for a negative number" do
expect(data_reader.pattern(-2)).to eq("<->#,##0.###")
end
end
end
Version data entries
8 entries across 8 versions & 2 rubygems