Add bin and edit workflow

bin/gems/hashery-2.1.2/test/case_casting_hash.rb

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+require 'helper'
+
+test_case CastingHash do
+
+  class_method :[] do
+    test do
+      h = CastingHash[:a=>1, :b=>2]
+    end
+  end
+
+  class_method :new do
+    test do
+      h = CastingHash.new
+    end
+
+    test 'with default' do
+      h = CastingHash.new(0)
+      h['a'].assert == 0
+    end
+
+    test 'with casting procedure' do
+      h = CastingHash.new{ |k,v| [k.to_sym, v] }
+      h['a'] = 1
+      h.assert == {:a=>1}
+    end
+
+    test 'with default and casting procedure' do
+      h = CastingHash.new(0){ |k,v| [k.to_sym, v] }
+      h['a'].assert == 0
+      h['b'] = 2
+      h.assert == {:b=>2}
+    end
+  end
+
+  method :recast! do
+    test do
+      h = CastingHash[:a=>1, :b=>2]
+      h.cast_proc{ |k,v| [k.to_s, v] }
+      h.recast!
+      h.assert == {'a'=>1, 'b'=>2}
+    end
+  end
+
+  method :cast_proc= do
+    test do
+      h = CastingHash[:a=>1, :b=>2]
+      h.cast_proc = Proc.new{ |k,v| [k.to_s, v] }
+      h.recast!
+      h.assert == {'a'=>1, 'b'=>2}
+    end
+  end
+
+  method :to_hash do
+    test do
+      h = CastingHash[:a=>1, :b=>2]
+      h.to_hash
+      ::Hash.assert === h
+      h.assert == {:a=>1, :b=>2}
+    end
+  end
+
+  method :to_h do
+    test do
+      h = CastingHash[:a=>1, :b=>2]
+      h.to_h
+      ::Hash.assert === h
+      h.assert == {:a=>1, :b=>2}
+    end
+  end
+
+end