Move spec/rubyspec to spec/ruby for consistency

* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

spec/ruby/language/retry_spec.rb

@@ -0,0 +1,52 @@
+require File.expand_path('../../spec_helper', __FILE__)
+
+describe "The retry statement" do
+  it "re-executes the closest block" do
+    retry_first = true
+    retry_second = true
+    results = []
+    begin
+      results << 1
+      raise
+    rescue
+      results << 2
+      if retry_first
+        results << 3
+        retry_first = false
+        retry
+      end
+      begin
+        results << 4
+        raise
+      rescue
+        results << 5
+        if retry_second
+          results << 6
+          retry_second = false
+          retry
+        end
+      end
+    end
+
+    results.should == [1, 2, 3, 1, 2, 4, 5, 6, 4, 5]
+  end
+
+  it "raises a SyntaxError when used outside of a begin statement" do
+    lambda { eval 'retry' }.should raise_error(SyntaxError)
+  end
+end
+
+describe "The retry keyword inside a begin block's rescue block" do
+  it "causes the begin block to be executed again" do
+    counter = 0
+
+    begin
+      counter += 1
+      raise "An exception"
+    rescue
+      retry unless counter == 7
+    end
+
+    counter.should == 7
+  end
+end