diff options
Diffstat (limited to 'spec/ruby/core/float/shared/to_i.rb')
| -rw-r--r-- | spec/ruby/core/float/shared/to_i.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/spec/ruby/core/float/shared/to_i.rb b/spec/ruby/core/float/shared/to_i.rb new file mode 100644 index 0000000000..1e6f941467 --- /dev/null +++ b/spec/ruby/core/float/shared/to_i.rb @@ -0,0 +1,14 @@ +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 |