From a3736e97a6ca517c2cd7d3d93a8f2ef86e39e5b5 Mon Sep 17 00:00:00 2001 From: eregon Date: Sun, 7 May 2017 12:04:49 +0000 Subject: Add in-tree mspec and ruby/spec * For easier modifications of ruby/spec by MRI developers. * .gitignore: track changes under spec. * spec/mspec, spec/rubyspec: add in-tree mspec and ruby/spec. These files can therefore be updated like any other file in MRI. Instructions are provided in spec/README. [Feature #13156] [ruby-core:79246] git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58595 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- spec/rubyspec/library/digest/hexencode_spec.rb | 31 ++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 spec/rubyspec/library/digest/hexencode_spec.rb (limited to 'spec/rubyspec/library/digest/hexencode_spec.rb') diff --git a/spec/rubyspec/library/digest/hexencode_spec.rb b/spec/rubyspec/library/digest/hexencode_spec.rb new file mode 100644 index 0000000000..9e59e69fce --- /dev/null +++ b/spec/rubyspec/library/digest/hexencode_spec.rb @@ -0,0 +1,31 @@ +require File.expand_path('../../../spec_helper', __FILE__) +require 'digest' + +describe "Digest.hexencode" do + before :each do + @string = 'sample string' + @encoded = "73616d706c6520737472696e67" + end + + it "returns '' when passed an empty String" do + Digest.hexencode('').should == '' + end + + it "returns the hex-encoded value of a non-empty String" do + Digest.hexencode(@string).should == @encoded + end + + it "calls #to_str on an object and returns the hex-encoded value of the result" do + obj = mock("to_str") + obj.should_receive(:to_str).and_return(@string) + Digest.hexencode(obj).should == @encoded + end + + it "raises a TypeError when passed nil" do + lambda { Digest.hexencode(nil) }.should raise_error(TypeError) + end + + it "raises a TypeError when passed a Fixnum" do + lambda { Digest.hexencode(9001) }.should raise_error(TypeError) + end +end -- cgit v1.2.3