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97 lines
5 KiB
Ruby
97 lines
5 KiB
Ruby
require 'abstract_unit'
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class NumberHelperTest < ActionView::TestCase
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tests ActionView::Helpers::NumberHelper
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def test_number_to_phone
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assert_equal("800-555-1212", number_to_phone(8005551212))
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assert_equal("(800) 555-1212", number_to_phone(8005551212, {:area_code => true}))
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assert_equal("800 555 1212", number_to_phone(8005551212, {:delimiter => " "}))
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assert_equal("(800) 555-1212 x 123", number_to_phone(8005551212, {:area_code => true, :extension => 123}))
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assert_equal("800-555-1212", number_to_phone(8005551212, :extension => " "))
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assert_equal("800-555-1212", number_to_phone("8005551212"))
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assert_equal("+1-800-555-1212", number_to_phone(8005551212, :country_code => 1))
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assert_equal("+18005551212", number_to_phone(8005551212, :country_code => 1, :delimiter => ''))
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assert_equal("22-555-1212", number_to_phone(225551212))
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assert_equal("+45-22-555-1212", number_to_phone(225551212, :country_code => 45))
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assert_equal("x", number_to_phone("x"))
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assert_nil number_to_phone(nil)
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end
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def test_number_to_currency
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assert_equal("$1,234,567,890.50", number_to_currency(1234567890.50))
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assert_equal("$1,234,567,890.51", number_to_currency(1234567890.506))
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assert_equal("$1,234,567,892", number_to_currency(1234567891.50, {:precision => 0}))
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assert_equal("$1,234,567,890.5", number_to_currency(1234567890.50, {:precision => 1}))
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assert_equal("£1234567890,50", number_to_currency(1234567890.50, {:unit => "£", :separator => ",", :delimiter => ""}))
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assert_equal("$1,234,567,890.50", number_to_currency("1234567890.50"))
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assert_equal("1,234,567,890.50 Kč", number_to_currency("1234567890.50", {:unit => "Kč", :format => "%n %u"}))
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assert_equal("$x.", number_to_currency("x"))
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assert_nil number_to_currency(nil)
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end
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def test_number_to_percentage
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assert_equal("100.000%", number_to_percentage(100))
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assert_equal("100%", number_to_percentage(100, {:precision => 0}))
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assert_equal("302.06%", number_to_percentage(302.0574, {:precision => 2}))
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assert_equal("100.000%", number_to_percentage("100"))
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assert_equal("x%", number_to_percentage("x"))
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assert_nil number_to_percentage(nil)
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end
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def test_number_with_delimiter
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assert_equal("12,345,678", number_with_delimiter(12345678))
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assert_equal("0", number_with_delimiter(0))
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assert_equal("123", number_with_delimiter(123))
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assert_equal("123,456", number_with_delimiter(123456))
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assert_equal("123,456.78", number_with_delimiter(123456.78))
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assert_equal("123,456.789", number_with_delimiter(123456.789))
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assert_equal("123,456.78901", number_with_delimiter(123456.78901))
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assert_equal("123,456,789.78901", number_with_delimiter(123456789.78901))
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assert_equal("0.78901", number_with_delimiter(0.78901))
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assert_equal("123,456.78", number_with_delimiter("123456.78"))
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assert_equal("x", number_with_delimiter("x"))
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assert_nil number_with_delimiter(nil)
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end
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def test_number_with_precision
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assert_equal("111.235", number_with_precision(111.2346))
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assert_equal("31.83", number_with_precision(31.825, 2))
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assert_equal("111.23", number_with_precision(111.2346, 2))
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assert_equal("111.00", number_with_precision(111, 2))
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assert_equal("111.235", number_with_precision("111.2346"))
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assert_equal("31.83", number_with_precision("31.825", 2))
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assert_equal("112", number_with_precision(111.50, 0))
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assert_equal("1234567892", number_with_precision(1234567891.50, 0))
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# Return non-numeric params unchanged.
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assert_equal("x", number_with_precision("x"))
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assert_nil number_with_precision(nil)
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end
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def test_number_to_human_size
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assert_equal '0 Bytes', number_to_human_size(0)
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assert_equal '1 Byte', number_to_human_size(1)
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assert_equal '3 Bytes', number_to_human_size(3.14159265)
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assert_equal '123 Bytes', number_to_human_size(123.0)
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assert_equal '123 Bytes', number_to_human_size(123)
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assert_equal '1.2 KB', number_to_human_size(1234)
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assert_equal '12.1 KB', number_to_human_size(12345)
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assert_equal '1.2 MB', number_to_human_size(1234567)
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assert_equal '1.1 GB', number_to_human_size(1234567890)
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assert_equal '1.1 TB', number_to_human_size(1234567890123)
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assert_equal '444 KB', number_to_human_size(444.kilobytes)
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assert_equal '1023 MB', number_to_human_size(1023.megabytes)
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assert_equal '3 TB', number_to_human_size(3.terabytes)
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assert_equal '1.18 MB', number_to_human_size(1234567, 2)
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assert_equal '3 Bytes', number_to_human_size(3.14159265, 4)
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assert_equal("123 Bytes", number_to_human_size("123"))
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assert_equal '1.01 KB', number_to_human_size(1.0123.kilobytes, 2)
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assert_equal '1.01 KB', number_to_human_size(1.0100.kilobytes, 4)
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assert_equal '10 KB', number_to_human_size(10.000.kilobytes, 4)
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assert_equal '1 Byte', number_to_human_size(1.1)
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assert_equal '10 Bytes', number_to_human_size(10)
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assert_nil number_to_human_size('x')
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assert_nil number_to_human_size(nil)
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end
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end
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