diff options
author | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
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committer | eregon <eregon@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2017-09-20 20:18:52 +0000 |
commit | 1d15d5f08032acf1b7bceacbb450d617ff6e0931 (patch) | |
tree | a3785a79899302bc149e4a6e72f624ac27dc1f10 /spec/ruby/core/bignum/remainder_spec.rb | |
parent | 75bfc6440d595bf339007f4fb280fd4d743e89c1 (diff) |
Move spec/rubyspec to spec/ruby for consistency
* 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
Diffstat (limited to 'spec/ruby/core/bignum/remainder_spec.rb')
-rw-r--r-- | spec/ruby/core/bignum/remainder_spec.rb | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/spec/ruby/core/bignum/remainder_spec.rb b/spec/ruby/core/bignum/remainder_spec.rb new file mode 100644 index 0000000000..59f7eb4326 --- /dev/null +++ b/spec/ruby/core/bignum/remainder_spec.rb @@ -0,0 +1,21 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Bignum#remainder" do + it "returns the remainder of dividing self by other" do + a = bignum_value(79) + a.remainder(2).should == 1 + a.remainder(97.345).should be_close(46.5674996147722, TOLERANCE) + a.remainder(bignum_value).should == 79 + end + + it "raises a ZeroDivisionError if other is zero and not a Float" do + lambda { bignum_value(66).remainder(0) }.should raise_error(ZeroDivisionError) + end + + it "does raises ZeroDivisionError if other is zero and a Float" do + a = bignum_value(7) + b = bignum_value(32) + lambda { a.remainder(0.0) }.should raise_error(ZeroDivisionError) + lambda { b.remainder(-0.0) }.should raise_error(ZeroDivisionError) + end +end |