diff options
Diffstat (limited to 'spec/ruby/library/mathn/bignum/exponent_spec.rb')
| -rw-r--r-- | spec/ruby/library/mathn/bignum/exponent_spec.rb | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/spec/ruby/library/mathn/bignum/exponent_spec.rb b/spec/ruby/library/mathn/bignum/exponent_spec.rb deleted file mode 100644 index ddd19ffdb4..0000000000 --- a/spec/ruby/library/mathn/bignum/exponent_spec.rb +++ /dev/null @@ -1,21 +0,0 @@ -require_relative '../../../spec_helper' - -ruby_version_is ''...'2.5' do - require 'mathn' - - describe "Bignum#**" do - before :each do - @bignum = bignum_value(47) - end - - it "returns self raised to other (positive) power" do - (@bignum ** 4).should == 7237005577332262361485077344629993318496048279512298547155833600056910050625 - (@bignum ** 1.2).should be_close(57262152889751597425762.57804, TOLERANCE) - end - - it "returns a complex number when negative and raised to a fractional power" do - ((-@bignum) ** (1/3)).should be_close(Complex(1048576,1816186.907597341), TOLERANCE) - ((-@bignum) ** (1.0/3)).should be_close(Complex(1048576,1816186.907597341), TOLERANCE) - end - end -end |