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

2 files changed, 66 insertions, 0 deletions

diff --git a/spec/ruby/core/enumerator/generator/each_spec.rb b/spec/ruby/core/enumerator/generator/each_spec.rb
new file mode 100644
index 0000000000..06395d0aa0
--- /dev/null
+++ b/spec/ruby/core/enumerator/generator/each_spec.rb
@@ -0,0 +1,40 @@
+require File.expand_path('../../../../spec_helper', __FILE__)
+
+describe "Enumerator::Generator#each" do
+  before :each do
+    @generator = Enumerator::Generator.new do |y, *args|
+      y << 3 << 2 << 1
+      y << args unless args.empty?
+      :block_returned
+    end
+  end
+
+  it "is an enumerable" do
+    @generator.should be_kind_of(Enumerable)
+  end
+
+  it "supports enumeration with a block" do
+    r = []
+    @generator.each { |v| r << v }
+
+    r.should == [3, 2, 1]
+  end
+
+  it "raises a LocalJumpError if no block given" do
+    lambda { @generator.each }.should raise_error(LocalJumpError)
+  end
+
+  it "returns the block returned value" do
+    @generator.each {}.should equal(:block_returned)
+  end
+
+  it "requires multiple arguments" do
+    Enumerator::Generator.instance_method(:each).arity.should < 0
+  end
+
+  it "appends given arguments to receiver.each" do
+    yields = []
+    @generator.each(:each0, :each1) { |yielded| yields << yielded }
+    yields.should == [3, 2, 1, [:each0, :each1]]
+  end
+end
diff --git a/spec/ruby/core/enumerator/generator/initialize_spec.rb b/spec/ruby/core/enumerator/generator/initialize_spec.rb
new file mode 100644
index 0000000000..85b0e04354
--- /dev/null
+++ b/spec/ruby/core/enumerator/generator/initialize_spec.rb
@@ -0,0 +1,26 @@
+# -*- encoding: us-ascii -*-
+
+require File.expand_path('../../../../spec_helper', __FILE__)
+
+describe "Enumerator::Generator#initialize" do
+  before :each do
+    @class = Enumerator::Generator
+    @uninitialized = @class.allocate
+  end
+
+  it "is a private method" do
+    @class.should have_private_instance_method(:initialize, false)
+  end
+
+  it "returns self when given a block" do
+    @uninitialized.send(:initialize) {}.should equal(@uninitialized)
+  end
+
+  describe "on frozen instance" do
+    it "raises a RuntimeError" do
+      lambda {
+        @uninitialized.freeze.send(:initialize) {}
+      }.should raise_error(RuntimeError)
+    end
+  end
+end