# frozen_string_literal: true
require "abstract_unit"
require "active_support/time"
require "active_support/core_ext/numeric"
require "active_support/core_ext/integer"
class NumericExtTimeAndDateTimeTest < ActiveSupport::TestCase
def setup
@now = Time.local(2005, 2, 10, 15, 30, 45)
@dtnow = DateTime.civil(2005, 2, 10, 15, 30, 45)
@seconds = {
1.minute => 60,
10.minutes => 600,
1.hour + 15.minutes => 4500,
2.days + 4.hours + 30.minutes => 189000,
5.years + 1.month + 1.fortnight => 161624106
}
end
def test_units
@seconds.each do |actual, expected|
assert_equal expected, actual
end
end
def test_irregular_durations
assert_equal @now.advance(days: 3000), 3000.days.since(@now)
assert_equal @now.advance(months: 1), 1.month.since(@now)
assert_equal @now.advance(months: -1), 1.month.until(@now)
assert_equal @now.advance(years: 20), 20.years.since(@now)
assert_equal @dtnow.advance(days: 3000), 3000.days.since(@dtnow)
assert_equal @dtnow.advance(months: 1), 1.month.since(@dtnow)
assert_equal @dtnow.advance(months: -1), 1.month.until(@dtnow)
assert_equal @dtnow.advance(years: 20), 20.years.since(@dtnow)
end
def test_duration_addition
assert_equal @now.advance(days: 1).advance(months: 1), (1.day + 1.month).since(@now)
assert_equal @now.advance(days: 7), (1.week + 5.seconds - 5.seconds).since(@now)
assert_equal @now.advance(years: 2), (4.years - 2.years).since(@now)
assert_equal @dtnow.advance(days: 1).advance(months: 1), (1.day + 1.month).since(@dtnow)
assert_equal @dtnow.advance(days: 7), (1.week + 5.seconds - 5.seconds).since(@dtnow)
assert_equal @dtnow.advance(years: 2), (4.years - 2.years).since(@dtnow)
end
def test_time_plus_duration
assert_equal @now + 8, @now + 8.seconds
assert_equal @now + 22.9, @now + 22.9.seconds
assert_equal @now.advance(days: 15), @now + 15.days
assert_equal @now.advance(months: 1), @now + 1.month
assert_equal @dtnow.since(8), @dtnow + 8.seconds
assert_equal @dtnow.since(22.9), @dtnow + 22.9.seconds
assert_equal @dtnow.advance(days: 15), @dtnow + 15.days
assert_equal @dtnow.advance(months: 1), @dtnow + 1.month
end
def test_chaining_duration_operations
assert_equal @now.advance(days: 2).advance(months: -3), @now + 2.days - 3.months
assert_equal @now.advance(days: 1).advance(months: 2), @now + 1.day + 2.months
assert_equal @dtnow.advance(days: 2).advance(months: -3), @dtnow + 2.days - 3.months
assert_equal @dtnow.advance(days: 1).advance(months: 2), @dtnow + 1.day + 2.months
end
def test_duration_after_conversion_is_no_longer_accurate
assert_equal (1.year / 12).to_i.seconds.since(@now), 1.month.to_i.seconds.since(@now)
assert_equal 365.2425.days.to_f.seconds.since(@now), 1.year.to_f.seconds.since(@now)
assert_equal (1.year / 12).to_i.seconds.since(@dtnow), 1.month.to_i.seconds.since(@dtnow)
assert_equal 365.2425.days.to_f.seconds.since(@dtnow), 1.year.to_f.seconds.since(@dtnow)
end
def test_add_one_year_to_leap_day
assert_equal Time.utc(2005, 2, 28, 15, 15, 10), Time.utc(2004, 2, 29, 15, 15, 10) + 1.year
assert_equal DateTime.civil(2005, 2, 28, 15, 15, 10), DateTime.civil(2004, 2, 29, 15, 15, 10) + 1.year
end
end
class NumericExtDateTest < ActiveSupport::TestCase
def setup
@today = Date.today
end
def test_date_plus_duration
assert_equal @today + 1, @today + 1.day
assert_equal @today >> 1, @today + 1.month
assert_equal @today.to_time.since(1), @today + 1.second
assert_equal @today.to_time.since(60), @today + 1.minute
assert_equal @today.to_time.since(60 * 60), @today + 1.hour
end
def test_chaining_duration_operations
assert_equal @today.advance(days: 2).advance(months: -3), @today + 2.days - 3.months
assert_equal @today.advance(days: 1).advance(months: 2), @today + 1.day + 2.months
end
def test_add_one_year_to_leap_day
assert_equal Date.new(2005, 2, 28), Date.new(2004, 2, 29) + 1.year
end
end
class NumericExtSizeTest < ActiveSupport::TestCase
def test_unit_in_terms_of_another
assert_equal 1024.bytes, 1.kilobyte
assert_equal 1024.kilobytes, 1.megabyte
assert_equal 3584.0.kilobytes, 3.5.megabytes
assert_equal 3584.0.megabytes, 3.5.gigabytes
assert_equal 1.kilobyte**4, 1.terabyte
assert_equal 1024.kilobytes + 2.megabytes, 3.megabytes
assert_equal 2.gigabytes / 4, 512.megabytes
assert_equal 256.megabytes * 20 + 5.gigabytes, 10.gigabytes
assert_equal 1.kilobyte**5, 1.petabyte
assert_equal 1.kilobyte**6, 1.exabyte
end
def test_units_as_bytes_independently
assert_equal 3145728, 3.megabytes
assert_equal 3145728, 3.megabyte
assert_equal 3072, 3.kilobytes
assert_equal 3072, 3.kilobyte
assert_equal 3221225472, 3.gigabytes
assert_equal 3221225472, 3.gigabyte
assert_equal 3298534883328, 3.terabytes
assert_equal 3298534883328, 3.terabyte
assert_equal 3377699720527872, 3.petabytes
assert_equal 3377699720527872, 3.petabyte
assert_equal 3458764513820540928, 3.exabytes
assert_equal 3458764513820540928, 3.exabyte
end
end
class NumericExtFormattingTest < ActiveSupport::TestCase
def kilobytes(number)
number * 1024
end
def megabytes(number)
kilobytes(number) * 1024
end
def gigabytes(number)
megabytes(number) * 1024
end
def terabytes(number)
gigabytes(number) * 1024
end
def petabytes(number)
terabytes(number) * 1024
end
def exabytes(number)
petabytes(number) * 1024
end
def test_to_s__phone
assert_equal("555-1234", 5551234.to_s(:phone))
assert_equal("800-555-1212", 8005551212.to_s(:phone))
assert_equal("(800) 555-1212", 8005551212.to_s(:phone, area_code: true))
assert_equal("800 555 1212", 8005551212.to_s(:phone, delimiter: " "))
assert_equal("(800) 555-1212 x 123", 8005551212.to_s(:phone, area_code: true, extension: 123))
assert_equal("800-555-1212", 8005551212.to_s(:phone, extension: " "))
assert_equal("555.1212", 5551212.to_s(:phone, delimiter: "."))
assert_equal("+1-800-555-1212", 8005551212.to_s(:phone, country_code: 1))
assert_equal("+18005551212", 8005551212.to_s(:phone, country_code: 1, delimiter: ""))
assert_equal("22-555-1212", 225551212.to_s(:phone))
assert_equal("+45-22-555-1212", 225551212.to_s(:phone, country_code: 45))
end
def test_to_s__currency
assert_equal("$1,234,567,890.50", 1234567890.50.to_s(:currency))
assert_equal("$1,234,567,890.51", 1234567890.506.to_s(:currency))
assert_equal("-$1,234,567,890.50", -1234567890.50.to_s(:currency))
assert_equal("-$ 1,234,567,890.50", -1234567890.50.to_s(:currency, format: "%u %n"))
assert_equal("($1,234,567,890.50)", -1234567890.50.to_s(:currency, negative_format: "(%u%n)"))
assert_equal("$1,234,567,892", 1234567891.50.to_s(:currency, precision: 0))
assert_equal("$1,234,567,890.5", 1234567890.50.to_s(:currency, precision: 1))
assert_equal("£1234567890,50", 1234567890.50.to_s(:currency, unit: "£", separator: ",", delimiter: ""))
end
def test_to_s__rounded
assert_equal("-111.235", -111.2346.to_s(:rounded))
assert_equal("111.235", 111.2346.to_s(:rounded))
assert_equal("31.83", 31.825.to_s(:rounded, precision: 2))
assert_equal("111.23", 111.2346.to_s(:rounded, precision: 2))
assert_equal("111.00", 111.to_s(:rounded, precision: 2))
assert_equal("3268", (32.6751 * 100.00).to_s(:rounded, precision: 0))
assert_equal("112", 111.50.to_s(:rounded, precision: 0))
assert_equal("1234567892", 1234567891.50.to_s(:rounded, precision: 0))
assert_equal("0", 0.to_s(:rounded, precision: 0))
assert_equal("0.00100", 0.001.to_s(:rounded, precision: 5))
assert_equal("0.001", 0.00111.to_s(:rounded, precision: 3))
assert_equal("10.00", 9.995.to_s(:rounded, precision: 2))
assert_equal("11.00", 10.995.to_s(:rounded, precision: 2))
assert_equal("0.00", -0.001.to_s(:rounded, precision: 2))
end
def test_to_s__percentage
assert_equal("100.000%", 100.to_s(:percentage))
assert_equal("100%", 100.to_s(:percentage, precision: 0))
assert_equal("302.06%", 302.0574.to_s(:percentage, precision: 2))
assert_equal("123.4%", 123.400.to_s(:percentage, precision: 3, strip_insignificant_zeros: true))
assert_equal("1.000,000%", 1000.to_s(:percentage, delimiter: ".", separator: ","))
assert_equal("1000.000 %", 1000.to_s(:percentage, format: "%n %"))
end
def test_to_s__delimited
assert_equal("12,345,678", 12345678.to_s(:delimited))
assert_equal("0", 0.to_s(:delimited))
assert_equal("123", 123.to_s(:delimited))
assert_equal("123,456", 123456.to_s(:delimited))
assert_equal("123,456.78", 123456.78.to_s(:delimited))
assert_equal("123,456.789", 123456.789.to_s(:delimited))
assert_equal("123,456.78901", 123456.78901.to_s(:delimited))
assert_equal("123,456,789.78901", 123456789.78901.to_s(:delimited))
assert_equal("0.78901", 0.78901.to_s(:delimited))
end
def test_to_s__delimited__with_options_hash
assert_equal "12 345 678", 12345678.to_s(:delimited, delimiter: " ")
assert_equal "12,345,678-05", 12345678.05.to_s(:delimited, separator: "-")
assert_equal "12.345.678,05", 12345678.05.to_s(:delimited, separator: ",", delimiter: ".")
assert_equal "12.345.678,05", 12345678.05.to_s(:delimited, delimiter: ".", separator: ",")
end
def test_to_s__rounded_with_custom_delimiter_and_separator
assert_equal "31,83", 31.825.to_s(:rounded, precision: 2, separator: ",")
assert_equal "1.231,83", 1231.825.to_s(:rounded, precision: 2, separator: ",", delimiter: ".")
end
def test_to_s__rounded__with_significant_digits
assert_equal "124000", 123987.to_s(:rounded, precision: 3, significant: true)
assert_equal "120000000", 123987876.to_s(:rounded, precision: 2, significant: true)
assert_equal "9775", 9775.to_s(:rounded, precision: 4, significant: true)
assert_equal "5.4", 5.3923.to_s(:rounded, precision: 2, significant: true)
assert_equal "5", 5.3923.to_s(:rounded, precision: 1, significant: true)
assert_equal "1", 1.232.to_s(:rounded, precision: 1, significant: true)
assert_equal "7", 7.to_s(:rounded, precision: 1, significant: true)
assert_equal "1", 1.to_s(:rounded, precision: 1, significant: true)
assert_equal "53", 52.7923.to_s(:rounded, precision: 2, significant: true)
assert_equal "9775.00", 9775.to_s(:rounded, precision: 6, significant: true)
assert_equal "5.392900", 5.3929.to_s(:rounded, precision: 7, significant: true)
assert_equal "0.0", 0.to_s(:rounded, precision: 2, significant: true)
assert_equal "0", 0.to_s(:rounded, precision: 1, significant: true)
assert_equal "0.0001", 0.0001.to_s(:rounded, precision: 1, significant: true)
assert_equal "0.000100", 0.0001.to_s(:rounded, precision: 3, significant: true)
assert_equal "0.0001", 0.0001111.to_s(:rounded, precision: 1, significant: true)
assert_equal "10.0", 9.995.to_s(:rounded, precision: 3, significant: true)
assert_equal "9.99", 9.994.to_s(:rounded, precision: 3, significant: true)
assert_equal "11.0", 10.995.to_s(:rounded, precision: 3, significant: true)
end
def test_to_s__rounded__with_strip_insignificant_zeros
assert_equal "9775.43", 9775.43.to_s(:rounded, precision: 4, strip_insignificant_zeros: true)
assert_equal "9775.2", 9775.2.to_s(:rounded, precision: 6, significant: true, strip_insignificant_zeros: true)
assert_equal "0", 0.to_s(:rounded, precision: 6, significant: true, strip_insignificant_zeros: true)
end
def test_to_s__rounded__with_significant_true_and_zero_precision
# Zero precision with significant is a mistake (would always return zero),
# so we treat it as if significant was false (increases backwards compatibility for number_to_human_size)
assert_equal "124", 123.987.to_s(:rounded, precision: 0, significant: true)
assert_equal "12", 12.to_s(:rounded, precision: 0, significant: true)
end
def test_to_s__human_size
assert_equal "0 Bytes", 0.to_s(:human_size)
assert_equal "1 Byte", 1.to_s(:human_size)
assert_equal "3 Bytes", 3.14159265.to_s(:human_size)
assert_equal "123 Bytes", 123.0.to_s(:human_size)
assert_equal "123 Bytes", 123.to_s(:human_size)
assert_equal "1.21 KB", 1234.to_s(:human_size)
assert_equal "12.1 KB", 12345.to_s(:human_size)
assert_equal "1.18 MB", 1234567.to_s(:human_size)
assert_equal "1.15 GB", 1234567890.to_s(:human_size)
assert_equal "1.12 TB", 1234567890123.to_s(:human_size)
assert_equal "1.1 PB", 1234567890123456.to_s(:human_size)
assert_equal "1.07 EB", 1234567890123456789.to_s(:human_size)
assert_equal "1030 EB", exabytes(1026).to_s(:human_size)
assert_equal "444 KB", kilobytes(444).to_s(:human_size)
assert_equal "1020 MB", megabytes(1023).to_s(:human_size)
assert_equal "3 TB", terabytes(3).to_s(:human_size)
assert_equal "1.2 MB", 1234567.to_s(:human_size, precision: 2)
assert_equal "3 Bytes", 3.14159265.to_s(:human_size, precision: 4)
assert_equal "1 KB", kilobytes(1.0123).to_s(:human_size, precision: 2)
assert_equal "1.01 KB", kilobytes(1.0100).to_s(:human_size, precision: 4)
assert_equal "10 KB", kilobytes(10.000).to_s(:human_size, precision: 4)
assert_equal "1 Byte", 1.1.to_s(:human_size)
assert_equal "10 Bytes", 10.to_s(:human_size)
end
def test_to_s__human_size_with_options_hash
assert_equal "1.2 MB", 1234567.to_s(:human_size, precision: 2)
assert_equal "3 Bytes", 3.14159265.to_s(:human_size, precision: 4)
assert_equal "1 KB", kilobytes(1.0123).to_s(:human_size, precision: 2)
assert_equal "1.01 KB", kilobytes(1.0100).to_s(:human_size, precision: 4)
assert_equal "10 KB", kilobytes(10.000).to_s(:human_size, precision: 4)
assert_equal "1 TB", 1234567890123.to_s(:human_size, precision: 1)
assert_equal "500 MB", 524288000.to_s(:human_size, precision: 3)
assert_equal "10 MB", 9961472.to_s(:human_size, precision: 0)
assert_equal "40 KB", 41010.to_s(:human_size, precision: 1)
assert_equal "40 KB", 41100.to_s(:human_size, precision: 2)
assert_equal "1.0 KB", kilobytes(1.0123).to_s(:human_size, precision: 2, strip_insignificant_zeros: false)
assert_equal "1.012 KB", kilobytes(1.0123).to_s(:human_size, precision: 3, significant: false)
assert_equal "1 KB", kilobytes(1.0123).to_s(:human_size, precision: 0, significant: true) # ignores significant it precision is 0
end
def test_to_s__human_size_with_custom_delimiter_and_separator
assert_equal "1,01 KB", kilobytes(1.0123).to_s(:human_size, precision: 3, separator: ",")
assert_equal "1,01 KB", kilobytes(1.0100).to_s(:human_size, precision: 4, separator: ",")
assert_equal "1.000,1 TB", terabytes(1000.1).to_s(:human_size, precision: 5, delimiter: ".", separator: ",")
end
def test_number_to_human
assert_equal "-123", -123.to_s(:human)
assert_equal "-0.5", -0.5.to_s(:human)
assert_equal "0", 0.to_s(:human)
assert_equal "0.5", 0.5.to_s(:human)
assert_equal "123", 123.to_s(:human)
assert_equal "1.23 Thousand", 1234.to_s(:human)
assert_equal "12.3 Thousand", 12345.to_s(:human)
assert_equal "1.23 Million", 1234567.to_s(:human)
assert_equal "1.23 Billion", 1234567890.to_s(:human)
assert_equal "1.23 Trillion", 1234567890123.to_s(:human)
assert_equal "1.23 Quadrillion", 1234567890123456.to_s(:human)
assert_equal "1230 Quadrillion", 1234567890123456789.to_s(:human)
assert_equal "490 Thousand", 489939.to_s(:human, precision: 2)
assert_equal "489.9 Thousand", 489939.to_s(:human, precision: 4)
assert_equal "489 Thousand", 489000.to_s(:human, precision: 4)
assert_equal "489.0 Thousand", 489000.to_s(:human, precision: 4, strip_insignificant_zeros: false)
assert_equal "1.2346 Million", 1234567.to_s(:human, precision: 4, significant: false)
assert_equal "1,2 Million", 1234567.to_s(:human, precision: 1, significant: false, separator: ",")
assert_equal "1 Million", 1234567.to_s(:human, precision: 0, significant: true, separator: ",") # significant forced to false
end
def test_number_to_human_with_custom_units
# Only integers
volume = { unit: "ml", thousand: "lt", million: "m3" }
assert_equal "123 lt", 123456.to_s(:human, units: volume)
assert_equal "12 ml", 12.to_s(:human, units: volume)
assert_equal "1.23 m3", 1234567.to_s(:human, units: volume)
# Including fractionals
distance = { mili: "mm", centi: "cm", deci: "dm", unit: "m", ten: "dam", hundred: "hm", thousand: "km" }
assert_equal "1.23 mm", 0.00123.to_s(:human, units: distance)
assert_equal "1.23 cm", 0.0123.to_s(:human, units: distance)
assert_equal "1.23 dm", 0.123.to_s(:human, units: distance)
assert_equal "1.23 m", 1.23.to_s(:human, units: distance)
assert_equal "1.23 dam", 12.3.to_s(:human, units: distance)
assert_equal "1.23 hm", 123.to_s(:human, units: distance)
assert_equal "1.23 km", 1230.to_s(:human, units: distance)
assert_equal "1.23 km", 1230.to_s(:human, units: distance)
assert_equal "1.23 km", 1230.to_s(:human, units: distance)
assert_equal "12.3 km", 12300.to_s(:human, units: distance)
# The quantifiers don't need to be a continuous sequence
gangster = { hundred: "hundred bucks", million: "thousand quids" }
assert_equal "1 hundred bucks", 100.to_s(:human, units: gangster)
assert_equal "25 hundred bucks", 2500.to_s(:human, units: gangster)
assert_equal "25 thousand quids", 25000000.to_s(:human, units: gangster)
assert_equal "12300 thousand quids", 12345000000.to_s(:human, units: gangster)
# Spaces are stripped from the resulting string
assert_equal "4", 4.to_s(:human, units: { unit: "", ten: "tens " })
assert_equal "4.5 tens", 45.to_s(:human, units: { unit: "", ten: " tens " })
end
def test_number_to_human_with_custom_format
assert_equal "123 times Thousand", 123456.to_s(:human, format: "%n times %u")
volume = { unit: "ml", thousand: "lt", million: "m3" }
assert_equal "123.lt", 123456.to_s(:human, units: volume, format: "%n.%u")
end
def test_to_s__injected_on_proper_types
assert_equal "1.23 Thousand", 1230.to_s(:human)
assert_equal "1.23 Thousand", Float(1230).to_s(:human)
assert_equal "100000 Quadrillion", (100**10).to_s(:human)
assert_equal "1 Million", BigDecimal("1000010").to_s(:human)
end
def test_to_s_with_invalid_formatter
assert_equal "123", 123.to_s(:invalid)
assert_equal "2.5", 2.5.to_s(:invalid)
assert_equal "100000000000000000000", (100**10).to_s(:invalid)
assert_equal "1000010.0", BigDecimal("1000010").to_s(:invalid)
end
def test_default_to_s
assert_equal "123", 123.to_s
assert_equal "1111011", 123.to_s(2)
assert_equal "2.5", 2.5.to_s
assert_equal "100000000000000000000", (100**10).to_s
assert_equal "1010110101111000111010111100010110101100011000100000000000000000000", (100**10).to_s(2)
assert_equal "1000010.0", BigDecimal("1000010").to_s
assert_equal "10000 10.0", BigDecimal("1000010").to_s("5F")
assert_raises TypeError do
1.to_s({})
end
end
def test_in_milliseconds
assert_equal 10_000, 10.seconds.in_milliseconds
end
def test_requiring_inquiry_is_deprecated
assert_deprecated do
require "active_support/core_ext/numeric/inquiry"
end
end
end
