describe :float_to_i, shared: true do
  it "returns self truncated to an Integer" do
    899.2.send(@method).should.eql?(899)
    -1.122256e-45.send(@method).should.eql?(0)
    5_213_451.9201.send(@method).should.eql?(5213451)
    1.233450999123389e+12.send(@method).should.eql?(1233450999123)
    -9223372036854775808.1.send(@method).should.eql?(-9223372036854775808)
    9223372036854775808.1.send(@method).should.eql?(9223372036854775808)
  end

  it "raises a FloatDomainError for NaN" do
    -> { nan_value.send(@method) }.should.raise(FloatDomainError)
  end
end
