1 files changed, 29 insertions, 31 deletions
diff --git a/spec/ruby/core/enumerable/chunk_while_spec.rb b/spec/ruby/core/enumerable/chunk_while_spec.rb
index 29645da1fe..88d6d2983f 100644
--- a/spec/ruby/core/enumerable/chunk_while_spec.rb
+++ b/spec/ruby/core/enumerable/chunk_while_spec.rb
@@ -1,44 +1,42 @@
 require_relative '../../spec_helper'
 require_relative 'fixtures/classes'
 
-ruby_version_is "2.3" do
-  describe "Enumerable#chunk_while" do
-    before :each do
-      ary = [10, 9, 7, 6, 4, 3, 2, 1]
-      @enum = EnumerableSpecs::Numerous.new(*ary)
-      @result = @enum.chunk_while { |i, j| i - 1 == j }
-      @enum_length = ary.length
-    end
+describe "Enumerable#chunk_while" do
+  before :each do
+    ary = [10, 9, 7, 6, 4, 3, 2, 1]
+    @enum = EnumerableSpecs::Numerous.new(*ary)
+    @result = @enum.chunk_while { |i, j| i - 1 == j }
+    @enum_length = ary.length
+  end
 
-    context "when given a block" do
-      it "returns an enumerator" do
-        @result.should be_an_instance_of(Enumerator)
-      end
+  context "when given a block" do
+    it "returns an enumerator" do
+      @result.should be_an_instance_of(Enumerator)
+    end
 
-      it "splits chunks between adjacent elements i and j where the block returns false" do
-        @result.to_a.should == [[10, 9], [7, 6], [4, 3, 2, 1]]
-      end
+    it "splits chunks between adjacent elements i and j where the block returns false" do
+      @result.to_a.should == [[10, 9], [7, 6], [4, 3, 2, 1]]
+    end
 
-      it "calls the block for length of the receiver enumerable minus one times" do
-        times_called = 0
-        @enum.chunk_while do |i, j|
-          times_called += 1
-          i - 1 == j
-        end.to_a
-        times_called.should == (@enum_length - 1)
-      end
+    it "calls the block for length of the receiver enumerable minus one times" do
+      times_called = 0
+      @enum.chunk_while do |i, j|
+        times_called += 1
+        i - 1 == j
+      end.to_a
+      times_called.should == (@enum_length - 1)
     end
+  end
 
-    context "when not given a block" do
-      it "raises an ArgumentError" do
-        lambda { @enum.chunk_while }.should raise_error(ArgumentError)
-      end
+  context "when not given a block" do
+    it "raises an ArgumentError" do
+      lambda { @enum.chunk_while }.should raise_error(ArgumentError)
     end
+  end
 
-    context "on a single-element array" do
-      it "ignores the block and returns an enumerator that yields [element]" do
-        [1].chunk_while {|x| x.even?}.to_a.should == [[1]]
-      end
+  context "on a single-element array" do
+    it "ignores the block and returns an enumerator that yields [element]" do
+      [1].chunk_while {|x| x.even?}.to_a.should == [[1]]
     end
   end
 end