afbfde9357
git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@2170 5ecf4fe2-1ee6-0310-87b1-e25e094e27de
56 lines
2.6 KiB
Ruby
56 lines
2.6 KiB
Ruby
require 'test/unit'
|
|
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/number_helper'
|
|
require File.dirname(__FILE__) + '/../../../activesupport/lib/active_support/core_ext/hash' # for stringify_keys
|
|
require File.dirname(__FILE__) + '/../../../activesupport/lib/active_support/core_ext/numeric' # for human_size
|
|
|
|
class NumberHelperTest < Test::Unit::TestCase
|
|
include ActionView::Helpers::NumberHelper
|
|
include ActiveSupport::CoreExtensions::Hash
|
|
|
|
def test_number_to_phone
|
|
assert_equal("123-555-1234", number_to_phone(1235551234))
|
|
assert_equal("(123) 555-1234", number_to_phone(1235551234, {:area_code => true}))
|
|
assert_equal("123 555 1234", number_to_phone(1235551234, {:delimiter => " "}))
|
|
assert_equal("(123) 555-1234 x 555", number_to_phone(1235551234, {:area_code => true, :extension => 555}))
|
|
assert_equal("123-555-1234", number_to_phone(1235551234, :extension => " "))
|
|
end
|
|
|
|
def test_number_to_currency
|
|
assert_equal("$1,234,567,890.50", number_to_currency(1234567890.50))
|
|
assert_equal("$1,234,567,890.51", number_to_currency(1234567890.506))
|
|
assert_equal("$1,234,567,890", number_to_currency(1234567890.50, {:precision => 0}))
|
|
assert_equal("$1,234,567,890.5", number_to_currency(1234567890.50, {:precision => 1}))
|
|
assert_equal("£1234567890,50", number_to_currency(1234567890.50, {:unit => "£", :separator => ",", :delimiter => ""}))
|
|
end
|
|
|
|
def test_number_to_percentage
|
|
assert_equal("100.000%", number_to_percentage(100))
|
|
assert_equal("100%", number_to_percentage(100, {:precision => 0}))
|
|
assert_equal("302.06%", number_to_percentage(302.0574, {:precision => 2}))
|
|
end
|
|
|
|
def test_number_with_delimiter
|
|
assert_equal("12,345,678", number_with_delimiter(12345678))
|
|
end
|
|
|
|
def test_number_to_human_size
|
|
assert_equal("0 Bytes", number_to_human_size(0))
|
|
assert_equal("3 Bytes", number_to_human_size(3.14159265))
|
|
assert_equal("123 Bytes", number_to_human_size(123.0))
|
|
assert_equal("123 Bytes", number_to_human_size(123))
|
|
assert_equal("1.2 KB", number_to_human_size(1234))
|
|
assert_equal("12.1 KB", number_to_human_size(12345))
|
|
assert_equal("1.2 MB", number_to_human_size(1234567))
|
|
assert_equal("1.1 GB", number_to_human_size(1234567890))
|
|
assert_equal("1.1 TB", number_to_human_size(1234567890123))
|
|
assert_equal("444.0 KB", number_to_human_size(444.kilobytes))
|
|
assert_equal("1023.0 MB", number_to_human_size(1023.megabytes))
|
|
assert_equal("3.0 TB", number_to_human_size(3.terabytes))
|
|
assert_nil number_to_human_size('x')
|
|
end
|
|
|
|
def test_number_with_precision
|
|
assert_equal("111.235", number_with_precision(111.2346))
|
|
end
|
|
end
|