mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
1d15d5f080
* Other ruby implementations use the spec/ruby directory. [Misc #13792] [ruby-core:82287] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
27 lines
979 B
Ruby
27 lines
979 B
Ruby
describe :bignum_divide, shared: true do
|
|
before :each do
|
|
@bignum = bignum_value(88)
|
|
end
|
|
|
|
it "returns self divided by other" do
|
|
@bignum.send(@method, 4).should == 2305843009213693974
|
|
|
|
@bignum.send(@method, bignum_value(2)).should be_close(1, TOLERANCE)
|
|
|
|
(-(10**50)).send(@method, -(10**40 + 1)).should == 9999999999
|
|
(10**50).send(@method, 10**40 + 1).should == 9999999999
|
|
|
|
(-10**50).send(@method, 10**40 + 1).should == -10000000000
|
|
(10**50).send(@method, -(10**40 + 1)).should == -10000000000
|
|
end
|
|
|
|
it "raises a ZeroDivisionError if other is zero and not a Float" do
|
|
lambda { @bignum.send(@method, 0) }.should raise_error(ZeroDivisionError)
|
|
end
|
|
|
|
it "raises a TypeError when given a non-Integer" do
|
|
lambda { @bignum.send(@method, mock('10')) }.should raise_error(TypeError)
|
|
lambda { @bignum.send(@method, "2") }.should raise_error(TypeError)
|
|
lambda { @bignum.send(@method, :symbol) }.should raise_error(TypeError)
|
|
end
|
|
end
|