diff options
Diffstat (limited to 'spec/ruby/core/fixnum/multiply_spec.rb')
| -rw-r--r-- | spec/ruby/core/fixnum/multiply_spec.rb | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/spec/ruby/core/fixnum/multiply_spec.rb b/spec/ruby/core/fixnum/multiply_spec.rb deleted file mode 100644 index 2eabd7b632..0000000000 --- a/spec/ruby/core/fixnum/multiply_spec.rb +++ /dev/null @@ -1,27 +0,0 @@ -require File.expand_path('../../../spec_helper', __FILE__) - -describe "Fixnum#*" do - it "returns self multiplied by the given Integer" do - (4923 * 2).should == 9846 - (1342177 * 800).should == 1073741600 - (65536 * 65536).should == 4294967296 - - (256 * bignum_value).should == 2361183241434822606848 - (6712 * 0.25).should == 1678.0 - end - - it "raises a TypeError when given a non-Integer" do - lambda { - (obj = mock('10')).should_receive(:to_int).any_number_of_times.and_return(10) - 13 * obj - }.should raise_error(TypeError) - lambda { 13 * "10" }.should raise_error(TypeError) - lambda { 13 * :symbol }.should raise_error(TypeError) - end - - it "overflows to Bignum when the result does not fit in Fixnum" do - (fixnum_max * fixnum_max).should be_kind_of(Bignum) - (fixnum_max * fixnum_min).should be_kind_of(Bignum) - end - -end |