First commit

README.rdoc

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+This set of test helpers provides functionality similar to
+[contest](github.com/citrusbyte/contest), but for minitest. The code itself
+started from [this gist from Ryan Smith](https://gist.github.com/839034), and
+then I added miscellaneous things that other people suggested.
+
+It is mostly here for my own personal use, but feel free to do whatever you want
+with it. I might accept interesting patches if you send a pull request.

test_helper.rb

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+require "minitest/autorun"
+require "set"
+
+FIXTURE_DIR = File.expand_path(
+                File.dirname(__FILE__)+"/fixtures/")
+
+# adopted from: https://gist.github.com/839034
+def context(*args, &block)
+  return super unless (name = args.first) && block
+
+  context_class = Class.new(MiniTest::Unit::TestCase) do
+    class << self
+      def test(name, &block)
+        test_method_name = "test_#{name.gsub(/\W/,'_')}".to_sym
+        block ||= lambda { skip(name) }
+        if instance_methods.include?(test_method_name)
+          raise ArgumentError, "A test '#{name}' already exists"
+        end
+        define_method(test_method_name, &block)
+      end
+
+      def setup(&block)
+        define_method(:setup, &block)
+      end
+
+      def teardown(&block)
+        define_method(:teardown, &block)
+      end
+    end
+
+    def assert_set_equal(setlike_a, setlike_b)
+      assert setlike_a.to_set == setlike_b.to_set,
+        "#{setlike_a.inspect} is not set equal to #{setlike_b.inspect}"
+    end
+
+    def read_fixture(name)
+      File.read("#{FIXTURE_DIR}/#{name}")
+    end
+  end
+
+  context_class.singleton_class.instance_eval do
+    define_method(:name) { name.gsub(/\W/,'_') }
+  end
+
+  context_class.class_eval(&block)
+end
+