mruby3-sys 3.2.0

Rust bindings for mruby 3.x Ruby language implementation
Documentation 
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##
# Numeric(Ext) Test

assert('Integer#div') do
  assert_equal 52, 365.div(7)
end

assert('Float#div') do
  skip unless Object.const_defined?(:Float)
  assert_float 52, 365.2425.div(7)
end

assert('Integer#zero?') do
  assert_equal true, 0.zero?
  assert_equal false, 1.zero?
end

assert('Integer#nonzero?') do
  assert_equal nil, 0.nonzero?
  assert_equal 1000, 1000.nonzero?
end

assert('Integer#pow') do
  assert_equal(8, 2.pow(3))
  assert_equal(-8, (-2).pow(3))
  assert_equal(361, 9.pow(1024,1000))
end

assert('Integer#ceildiv') do
  assert_equal(0, 0.ceildiv(3))
  assert_equal(1, 1.ceildiv(3))
  assert_equal(1, 3.ceildiv(3))
  assert_equal(2, 4.ceildiv(3))

  assert_equal(-1, 4.ceildiv(-3))
  assert_equal(-1, -4.ceildiv(3))
  assert_equal(2, -4.ceildiv(-3))

  if Object.const_defined?(:Float)
    assert_equal(3, 3.ceildiv(1.2))
  end
  if Object.const_defined?(:Rational)
    assert_equal(3, 3.ceildiv(6/5r))
  end

#  assert_equal(10, (10**100-11).ceildiv(10**99-1))
#  assert_equal(11, (10**100-9).ceildiv(10**99-1))
  assert_equal(8, 2.pow(3))
  assert_equal(-8, (-2).pow(3))
#  assert_equal(361, 9.pow(1024,1000))
end