Packages

ex_cldr

0.0.3
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Common Locale Data Repository (CLDR) functions for Elixir to localize and format numbers, dates, lists, messages, languages, territories and units with support for over 700 locales for internationalized (i18n) and localized (L10N) applications.

Retired package: Deprecated

Current section

Files

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ex_cldr test math_log_test.exs
Raw

test/math_log_test.exs

defmodule Math.Log.Test do
use ExUnit.Case
@round 8
@samples [
{1, 0},
{10, 2.30258509299},
{1.23004, 0.20704668918075508}
]
Enum.each @samples, fn {sample, result} ->
test "that decimal log(e) is same as bif log(e) for #{inspect sample}" do
calc = Cldr.Number.Math.log(Decimal.new(unquote(sample))) |> Decimal.round(@round)
sample = Decimal.new(unquote(result)) |> Decimal.round(@round)
assert Decimal.cmp(calc, sample) == :eq
end
end
end