Update to ruby/spec@8d74d49

2 files changed, 14 insertions, 1 deletions

diff --git a/spec/ruby/library/stringio/read_nonblock_spec.rb b/spec/ruby/library/stringio/read_nonblock_spec.rb
index 7a79eef3c5..2a8f926bd0 100644
--- a/spec/ruby/library/stringio/read_nonblock_spec.rb
+++ b/spec/ruby/library/stringio/read_nonblock_spec.rb
@@ -26,4 +26,17 @@ describe "StringIO#read_nonblock" do
     stringio.read_nonblock(3, exception: false).should == 'foo'
   end
 
+  context "when exception option is set to false" do
+    context "when the end is reached" do
+      it "returns nil" do
+        stringio = StringIO.new('')
+        stringio << "hello"
+        stringio.rewind
+
+        stringio.read_nonblock(5).should == "hello"
+        stringio.read_nonblock(5, exception: false).should be_nil
+      end
+    end
+  end
+
 end
diff --git a/spec/ruby/library/stringio/shared/read.rb b/spec/ruby/library/stringio/shared/read.rb
index 604bf880e5..139c4fb02f 100644
--- a/spec/ruby/library/stringio/shared/read.rb
+++ b/spec/ruby/library/stringio/shared/read.rb
@@ -69,7 +69,7 @@ describe :stringio_read_length, shared: true do
   end
 
   it "returns a binary String" do
-    @io.send(@method, 4).encoding.should == Encoding::ASCII_8BIT
+    @io.send(@method, 4).encoding.should == Encoding::BINARY
   end
 end