diff options
Diffstat (limited to 'spec/ruby/library/date/relationship_spec.rb')
-rw-r--r-- | spec/ruby/library/date/relationship_spec.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/spec/ruby/library/date/relationship_spec.rb b/spec/ruby/library/date/relationship_spec.rb new file mode 100644 index 0000000000..7c09457228 --- /dev/null +++ b/spec/ruby/library/date/relationship_spec.rb @@ -0,0 +1,20 @@ +require 'date' +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Date#===" do + + it "returns 0 when comparing two equal dates" do + (Date.civil(2000, 04, 06) <=> Date.civil(2000, 04, 06)).should == 0 + end + + it "computes the difference between two dates" do + (Date.civil(2000, 04, 05) <=> Date.civil(2000, 04, 06)).should == -1 + (Date.civil(2001, 04, 05) <=> Date.civil(2000, 04, 06)).should == 1 + end + + it "compares to another numeric" do + (Date.civil(2000, 04, 05) <=> Date.civil(2000, 04, 06).jd).should == -1 + (Date.civil(2001, 04, 05) <=> Date.civil(2000, 04, 06).jd).should == 1 + end + +end |