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Diffstat (limited to 'spec/ruby/library/date/iso8601_spec.rb')
-rw-r--r-- | spec/ruby/library/date/iso8601_spec.rb | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/spec/ruby/library/date/iso8601_spec.rb b/spec/ruby/library/date/iso8601_spec.rb new file mode 100644 index 0000000000..41f055e648 --- /dev/null +++ b/spec/ruby/library/date/iso8601_spec.rb @@ -0,0 +1,37 @@ +require_relative '../../spec_helper' +require 'date' + +describe "Date.iso8601" do + it "parses YYYY-MM-DD into a Date object" do + d = Date.iso8601("2018-01-01") + d.should == Date.civil(2018, 1, 1) + end + + it "parses YYYYMMDD into a Date object" do + d = Date.iso8601("20180715") + d.should == Date.civil(2018, 7, 15) + end + + it "parses a negative Date" do + d = Date.iso8601("-4712-01-01") + d.should == Date.civil(-4712, 1, 1) + end + + it "parses a Symbol into a Date object" do + d = Date.iso8601(:'2015-10-15') + d.should == Date.civil(2015, 10, 15) + end + + it "parses a StringSubclass into a Date object" do + d = Date.iso8601(Class.new(String).new("-4712-01-01")) + d.should == Date.civil(-4712, 1, 1) + end + + it "raises an ArgumentError when passed a Symbol without a valid Date" do + lambda { Date.iso8601(:test) }.should raise_error(ArgumentError) + end + + it "raises a TypeError when passed an Object" do + lambda { Date.iso8601(Object.new) }.should raise_error(TypeError) + end +end |