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

1 files changed, 53 insertions, 0 deletions

diff --git a/spec/ruby/core/enumerable/each_with_index_spec.rb b/spec/ruby/core/enumerable/each_with_index_spec.rb
new file mode 100644
index 0000000000..9884e71167
--- /dev/null
+++ b/spec/ruby/core/enumerable/each_with_index_spec.rb
@@ -0,0 +1,53 @@
+require File.expand_path('../../../spec_helper', __FILE__)
+require File.expand_path('../fixtures/classes', __FILE__)
+require File.expand_path('../shared/enumerable_enumeratorized', __FILE__)
+
+describe "Enumerable#each_with_index" do
+
+  before :each do
+    @b = EnumerableSpecs::Numerous.new(2, 5, 3, 6, 1, 4)
+  end
+
+  it "passes each element and its index to block" do
+    @a = []
+    @b.each_with_index { |o, i| @a << [o, i] }
+    @a.should == [[2, 0], [5, 1], [3, 2], [6, 3], [1, 4], [4, 5]]
+  end
+
+  it "provides each element to the block" do
+    acc = []
+    obj = EnumerableSpecs::EachDefiner.new()
+    res = obj.each_with_index {|a,i| acc << [a,i]}
+    acc.should == []
+    obj.should == res
+  end
+
+  it "provides each element to the block and its index" do
+    acc = []
+    res = @b.each_with_index {|a,i| acc << [a,i]}
+    [[2, 0], [5, 1], [3, 2], [6, 3], [1, 4], [4, 5]].should == acc
+    res.should eql(@b)
+  end
+
+  it "binds splat arguments properly" do
+    acc = []
+    res = @b.each_with_index { |*b| c,d = b; acc << c; acc << d }
+    [2, 0, 5, 1, 3, 2, 6, 3, 1, 4, 4, 5].should == acc
+    res.should eql(@b)
+  end
+
+  it "returns an enumerator if no block" do
+    e = @b.each_with_index
+    e.should be_an_instance_of(Enumerator)
+    e.to_a.should == [[2, 0], [5, 1], [3, 2], [6, 3], [1, 4], [4, 5]]
+  end
+
+  it "passes extra parameters to each" do
+    count = EnumerableSpecs::EachCounter.new(:apple)
+    e = count.each_with_index(:foo, :bar)
+    e.to_a.should == [[:apple, 0]]
+    count.arguments_passed.should == [:foo, :bar]
+  end
+
+  it_behaves_like :enumerable_enumeratorized_with_origin_size, :each_with_index
+end