Added miniunit 1.3.0

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@19503 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

5 files changed, 147 insertions, 0 deletions

diff --git a/lib/test/unit.rb b/lib/test/unit.rb
new file mode 100644
index 0000000000..5988976ce2
--- /dev/null
+++ b/lib/test/unit.rb
@@ -0,0 +1,10 @@
+############################################################
+# This file is imported from a different project.
+# DO NOT make modifications in this repo.
+# File a patch instead and assign it to Ryan Davis
+############################################################
+
+require 'mini/test'
+require 'test/unit/testcase' # pull in deprecated functionality
+
+Mini::Test.autorun
diff --git a/lib/test/unit/assertions.rb b/lib/test/unit/assertions.rb
new file mode 100644
index 0000000000..6c29b78096
--- /dev/null
+++ b/lib/test/unit/assertions.rb
@@ -0,0 +1,59 @@
+############################################################
+# This file is imported from a different project.
+# DO NOT make modifications in this repo.
+# File a patch instead and assign it to Ryan Davis
+############################################################
+
+require 'mini/test'
+require 'test/unit/deprecate'
+
+module Test; end
+module Test::Unit # patch up bastards that that extend improperly.
+  if defined? Assertions then
+    warn "ARGH! someone defined Test::Unit::Assertions rather than requiring"
+    CRAP_ASSERTIONS = Assertions
+    remove_const :Assertions
+
+    # this will break on junit and rubinius... *sigh*
+    ObjectSpace.each_object(Module) do |offender|
+      offender.send :include, ::Mini::Assertions if offender < CRAP_ASSERTIONS
+    end rescue nil
+
+    Test::Unit::TestCase.send :include, CRAP_ASSERTIONS
+  end
+
+  Assertions = ::Mini::Assertions
+
+  module Assertions
+    def self.included mod
+      mod.send :include, Test::Unit::CRAP_ASSERTIONS
+    end if defined? Test::Unit::CRAP_ASSERTIONS
+  end
+end
+
+module Test::Unit
+  module Assertions # deprecations
+    tu_deprecate :assert_nothing_thrown, :assert_nothing_raised # 2009-06-01
+    tu_deprecate :assert_raise,          :assert_raises         # 2010-06-01
+    tu_deprecate :assert_not_equal,      :refute_equal          # 2009-06-01
+    tu_deprecate :assert_no_match,       :refute_match          # 2009-06-01
+    tu_deprecate :assert_not_nil,        :refute_nil            # 2009-06-01
+    tu_deprecate :assert_not_same,       :refute_same           # 2009-06-01
+
+    def assert_nothing_raised _ = :ignored                      # 2009-06-01
+      self.class.tu_deprecation_warning :assert_nothing_raised
+      self._assertions += 1
+      yield
+    rescue => e
+      raise Mini::Assertion, exception_details(e, "Exception raised:")
+    end
+
+    def build_message(user_message, template_message, *args)    # 2009-06-01
+      self.class.tu_deprecation_warning :build_message
+      user_message ||= ''
+      user_message += ' ' unless user_message.empty?
+      msg = template_message.split(/<\?>/).zip(args.map { |o| o.inspect })
+      user_message + msg.join
+    end
+  end
+end
diff --git a/lib/test/unit/deprecate.rb b/lib/test/unit/deprecate.rb
new file mode 100644
index 0000000000..60f0a52d3e
--- /dev/null
+++ b/lib/test/unit/deprecate.rb
@@ -0,0 +1,30 @@
+############################################################
+# This file is imported from a different project.
+# DO NOT make modifications in this repo.
+# File a patch instead and assign it to Ryan Davis
+############################################################
+
+class Module # define deprecation api
+  DEPS = Hash.new { |h,k| h[k] = {} }
+
+  def tu_deprecation_warning old, new = nil, kaller = nil
+    kaller ||= caller[1]
+    unless DEPS[old][kaller] then
+      msg = "#{self}##{old} deprecated. "
+      msg += new ? "Use ##{new}" : "No replacement is provided"
+      msg += ". From #{kaller}."
+      warn msg
+    end
+    DEPS[old][kaller] = true
+  end
+
+  def tu_deprecate old, new
+    class_eval <<-EOM
+      def #{old} *args, &block
+        cls, clr = self.class, caller.first
+        self.class.tu_deprecation_warning #{old.inspect}, #{new.inspect}, clr
+        #{new}(*args, &block)
+      end
+    EOM
+  end
+end
diff --git a/lib/test/unit/error.rb b/lib/test/unit/error.rb
new file mode 100644
index 0000000000..c62fe1af8a
--- /dev/null
+++ b/lib/test/unit/error.rb
@@ -0,0 +1,17 @@
+############################################################
+# This file is imported from a different project.
+# DO NOT make modifications in this repo.
+# File a patch instead and assign it to Ryan Davis
+############################################################
+
+require 'test/unit/deprecate'
+
+# rails currently needs this file and this one method.
+module Test::Unit
+  class Error
+    def message
+      self.class.tu_deprecation_warning :message # 2009-06-01
+      "you're a loser"
+    end
+  end
+end
diff --git a/lib/test/unit/testcase.rb b/lib/test/unit/testcase.rb
new file mode 100644
index 0000000000..a0498e52ca
--- /dev/null
+++ b/lib/test/unit/testcase.rb
@@ -0,0 +1,31 @@
+############################################################
+# This file is imported from a different project.
+# DO NOT make modifications in this repo.
+# File a patch instead and assign it to Ryan Davis
+############################################################
+
+require 'mini/test'
+require 'test/unit/deprecate'
+
+warn "require 'test/unit/testcase' has been deprecated" unless
+  caller.first =~ /test.unit.rb/
+
+module Test; end
+module Test::Unit # was ::Mini::Test, but rails' horrid code forced my hand
+  if defined? TestCase then
+    warn "ARGH! someone defined Test::Unit::TestCase rather than requiring"
+    remove_const :TestCase
+  end
+
+  AssertionFailedError = ::Mini::Assertion
+
+  class TestCase < ::Mini::Test::TestCase
+    tu_deprecate :method_name, :name # 2009-06-01
+
+    def self.test_order              # 2009-06-01
+      :sorted
+    end
+  end
+end
+
+require 'test/unit/assertions' # brings in deprecated methods