diff options
Diffstat (limited to 'spec/ruby/core/kernel/rand_spec.rb')
| -rw-r--r-- | spec/ruby/core/kernel/rand_spec.rb | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/spec/ruby/core/kernel/rand_spec.rb b/spec/ruby/core/kernel/rand_spec.rb index bdf5842f1a..843b5d10a2 100644 --- a/spec/ruby/core/kernel/rand_spec.rb +++ b/spec/ruby/core/kernel/rand_spec.rb @@ -132,6 +132,12 @@ describe "Kernel.rand" do it "returns the range start/end when Integer range is 0" do rand(42..42).should eql(42) end + + it "supports custom object types" do + rand(KernelSpecs::CustomRangeInteger.new(1)..KernelSpecs::CustomRangeInteger.new(42)).should be_an_instance_of(KernelSpecs::CustomRangeInteger) + rand(KernelSpecs::CustomRangeFloat.new(1.0)..KernelSpecs::CustomRangeFloat.new(42.0)).should be_an_instance_of(KernelSpecs::CustomRangeFloat) + rand(Time.now..Time.now).should be_an_instance_of(Time) + end end describe "Kernel#rand" do |