Update to ruby/spec@7de852d

spec/ruby/core/string/chr_spec.rb

@@ -1,44 +1,42 @@
 require_relative '../../spec_helper'
 
-with_feature :encoding do
-  describe "String#chr" do
-    it "returns a copy of self" do
-      s = 'e'
-      s.should_not equal s.chr
-    end
+describe "String#chr" do
+  it "returns a copy of self" do
+    s = 'e'
+    s.should_not equal s.chr
+  end
 
-    it "returns a String" do
-      'glark'.chr.should be_an_instance_of(String)
-    end
+  it "returns a String" do
+    'glark'.chr.should be_an_instance_of(String)
+  end
 
-    it "returns an empty String if self is an empty String" do
-      "".chr.should == ""
-    end
+  it "returns an empty String if self is an empty String" do
+    "".chr.should == ""
+  end
 
-    it "returns a 1-character String" do
-      "glark".chr.size.should == 1
-    end
+  it "returns a 1-character String" do
+    "glark".chr.size.should == 1
+  end
 
-    it "returns the character at the start of the String" do
-      "Goodbye, world".chr.should == "G"
-    end
+  it "returns the character at the start of the String" do
+    "Goodbye, world".chr.should == "G"
+  end
 
-    it "returns a String in the same encoding as self" do
-      "\x24".encode(Encoding::US_ASCII).chr.encoding.should == Encoding::US_ASCII
-    end
+  it "returns a String in the same encoding as self" do
+    "\x24".encode(Encoding::US_ASCII).chr.encoding.should == Encoding::US_ASCII
+  end
 
-    it "understands multi-byte characters" do
-      s = "\u{9879}"
-      s.bytesize.should == 3
-      s.chr.should == s
-    end
+  it "understands multi-byte characters" do
+    s = "\u{9879}"
+    s.bytesize.should == 3
+    s.chr.should == s
+  end
 
-    it "understands Strings that contain a mixture of character widths" do
-      three = "\u{8082}"
-      three.bytesize.should == 3
-      four = "\u{77082}"
-      four.bytesize.should == 4
-      "#{three}#{four}".chr.should == three
-    end
+  it "understands Strings that contain a mixture of character widths" do
+    three = "\u{8082}"
+    three.bytesize.should == 3
+    four = "\u{77082}"
+    four.bytesize.should == 4
+    "#{three}#{four}".chr.should == three
   end
 end