diff options
Diffstat (limited to 'spec/ruby/library/digest/sha2/hexdigest_spec.rb')
-rw-r--r-- | spec/ruby/library/digest/sha2/hexdigest_spec.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/spec/ruby/library/digest/sha2/hexdigest_spec.rb b/spec/ruby/library/digest/sha2/hexdigest_spec.rb new file mode 100644 index 0000000000..79beca5788 --- /dev/null +++ b/spec/ruby/library/digest/sha2/hexdigest_spec.rb @@ -0,0 +1,32 @@ +require_relative '../../../spec_helper' +require_relative '../sha256/shared/constants' + +describe "Digest::SHA2#hexdigest" do + + it "returns a SHA256 hexdigest by default" do + cur_digest = Digest::SHA2.new + cur_digest.hexdigest.should == SHA256Constants::BlankHexdigest + + # add something to check that the state is reset later + cur_digest << "test" + + cur_digest.hexdigest(SHA256Constants::Contents).should == SHA256Constants::Hexdigest + # second invocation is intentional, to make sure there are no side-effects + cur_digest.hexdigest(SHA256Constants::Contents).should == SHA256Constants::Hexdigest + + # after all is done, verify that the digest is in the original, blank state + cur_digest.hexdigest.should == SHA256Constants::BlankHexdigest + end + +end + +describe "Digest::SHA2.hexdigest" do + + it "returns a SHA256 hexdigest by default" do + Digest::SHA2.hexdigest(SHA256Constants::Contents).should == SHA256Constants::Hexdigest + # second invocation is intentional, to make sure there are no side-effects + Digest::SHA2.hexdigest(SHA256Constants::Contents).should == SHA256Constants::Hexdigest + Digest::SHA2.hexdigest("").should == SHA256Constants::BlankHexdigest + end + +end |