Sha256: c53c859e1128341110599a74c778ff21bd1f3f844c76ff73410e7b768f7663d6
Contents?: true
Size: 1.61 KB
Versions: 4
Compression:
Stored size: 1.61 KB
Contents
// Copyright 2012 Twitter, Inc
// http://www.apache.org/licenses/LICENSE-2.0
var TwitterCldr = require('../../../../lib/assets/javascripts/twitter_cldr/core.js');
var data = require('../../../../lib/assets/javascripts/twitter_cldr/en.js');
describe("AbbreviatedNumberFormatter", function() {
var formatter, number;
beforeEach(function() {
TwitterCldr.set_data(data);
formatter = new TwitterCldr.AbbreviatedNumberFormatter();
number = 1234;
});
describe("#transform_number", function() {
it("truncates the number based on the integer format string", function() {
expect(formatter.truncate_number(number, 1)).toEqual(1.234);
expect(formatter.truncate_number(number, 2)).toEqual(12.34);
expect(formatter.truncate_number(number, 3)).toEqual(123.4);
expect(formatter.truncate_number(number, 4)).toEqual(1234);
expect(formatter.truncate_number(number, 5)).toEqual(1234);
});
it("returns the original number if greater than 10^15", function() {
expect(formatter.truncate_number(Math.pow(10, 15), "000")).toEqual(Math.pow(10, 15));
});
it("returns the original number if less than 10^3", function() {
expect(formatter.truncate_number(999, "000")).toEqual(999);
});
});
describe("#get_key", function() {
it("builds a power-of-ten key based on the number of digits in the input", function() {
for(var i = 3; i < 15; i ++) {
var zeroes = "";
for(var j = 0; j < (i - 3); j ++) {
zeroes += "0";
}
expect(formatter.get_key(parseInt("1337" + zeroes))).toEqual(Math.pow(10, i).toString());
}
});
});
});
Version data entries
4 entries across 4 versions & 1 rubygems