Add ruby-rake and ruby-minitest for tests

  - Add ruby-rake package and ruby-minitest to enable the automated
    running of tests while building the mechanize package

1 files changed, 121 insertions, 2 deletions

diff --git a/gn/packages/ruby.scm b/gn/packages/ruby.scm
index 483be76..1711d54 100644
--- a/gn/packages/ruby.scm
+++ b/gn/packages/ruby.scm
@@ -240,8 +240,8 @@ for an example.")
         (base32
          "1f861x62kmggy60krv229s5jl7afq9nblwcfih3kp9bm5c5jn16y"))))
     (build-system ruby-build-system)
-    (arguments
-     `(#:tests? #f))
+    (inputs
+     `(("ruby-rake" ,ruby-rake)))
     (propagated-inputs
      `(("ruby-domain-name" ,ruby-domain-name)
        ("ruby-http-cookie" ,ruby-http-cookie)
@@ -268,3 +268,122 @@ a history.")
   (home-page
    "http://docs.seattlerb.org/mechanize/")
   (license expat)))
+
+(define-public ruby-rake
+  (package
+    (name "ruby-rake")
+    (version "11.3.0")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (rubygems-uri "rake" version))
+       (sha256
+        (base32
+         "0cnjmbcyhm4hacpjn337mg1pnaw6hj09f74clwgh6znx8wam9xla"))))
+    (build-system ruby-build-system)
+    (inputs
+     `(("bundler" ,bundler)
+       ("ruby-minitest" ,ruby-minitest)
+       ("ruby-hoe" ,ruby-hoe)))
+    (synopsis
+     "Rake is a Make-like program implemented in Ruby. Tasks and dependencies are
+specified in standard Ruby syntax.")
+    (description
+     "Rake is a Make-like program implemented in Ruby.  Tasks and dependencies are
+specified in standard Ruby syntax.
+
+Rake has the following features:
+
+* Rakefiles (rake's version of Makefiles) are completely defined in
+  standard Ruby syntax.  No XML files to edit.  No quirky Makefile
+  syntax to worry about (is that a tab or a space?)
+
+* Users can specify tasks with prerequisites.
+
+* Rake supports rule patterns to synthesize implicit tasks.
+
+* Flexible FileLists that act like arrays but know about manipulating
+  file names and paths.
+
+* A library of prepackaged tasks to make building rakefiles easier.  For example,
+  tasks for building tarballs and publishing to FTP or SSH sites.  (Formerly
+  tasks for building RDoc and Gems were included in rake but they're now
+  available in RDoc and RubyGems respectively.)
+
+* Supports parallel execution of tasks.")
+    (home-page "https://github.com/ruby/rake")
+    (license license:expat)))
+
+(define-public ruby-minitest
+  (package
+    (name "ruby-minitest")
+    (version "5.9.1")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (rubygems-uri "minitest" version))
+       (sha256
+        (base32
+         "0300naf4ilpd9sf0k8si9h9sclkizaschn8bpnri5fqmvm9ybdbq"))))
+    (build-system ruby-build-system)
+    (inputs
+     `(("ruby-hoe" ,ruby-hoe)))
+    (synopsis
+     "minitest provides a complete suite of testing facilities supporting
+TDD, BDD, mocking, and benchmarking.")
+    (description
+     "minitest provides a complete suite of testing facilities supporting
+TDD, BDD, mocking, and benchmarking.
+
+    \"I had a class with Jim Weirich on testing last week and we were
+     allowed to choose our testing frameworks.  Kirk Haines and I were\n     paired up and we cracked open the code for a few test
+     frameworks...
+
+     I MUST say that minitest is *very* readable / understandable
+     compared to the 'other two' options we looked at.  Nicely done and
+     thank you for helping us keep our mental sanity.\"
+
+    -- Wayne E.  Seguin
+
+minitest/test is a small and incredibly fast unit testing framework.
+It provides a rich set of assertions to make your tests clean and
+readable.
+
+minitest/spec is a functionally complete spec engine.  It hooks onto
+minitest/test and seamlessly bridges test assertions over to spec
+expectations.
+
+minitest/benchmark is an awesome way to assert the performance of your
+algorithms in a repeatable manner.  Now you can assert that your newb
+co-worker doesn't replace your linear algorithm with an exponential
+one!
+
+minitest/mock by Steven Baker, is a beautifully tiny mock (and stub)
+object framework.
+
+minitest/pride shows pride in testing and adds coloring to your test
+output.  I guess it is an example of how to write IO pipes too. :P
+
+minitest/test is meant to have a clean implementation for language
+implementors that need a minimal set of methods to bootstrap a working
+test suite.  For example, there is no magic involved for test-case
+discovery.
+
+    \"Again, I can't praise enough the idea of a testing/specing
+     framework that I can actually read in full in one sitting!\"
+
+    -- Piotr Szotkowski
+
+Comparing to rspec:
+
+    rspec is a testing DSL.  minitest is ruby.
+
+    -- Adam Hawkins, \"Bow Before MiniTest\"
+
+minitest doesn't reinvent anything that ruby already provides, like:
+classes, modules, inheritance, methods.  This means you only have to
+learn ruby to use minitest and all of your regular OO practices like
+extract-method refactorings still apply.")
+    (home-page
+     "https://github.com/seattlerb/minitest")
+    (license license:expat)))