Update to ruby/spec@cbfaf51

1 files changed, 10 insertions, 0 deletions

diff --git a/spec/ruby/core/string/start_with_spec.rb b/spec/ruby/core/string/start_with_spec.rb
index aaed197ff3..3833289f96 100644
--- a/spec/ruby/core/string/start_with_spec.rb
+++ b/spec/ruby/core/string/start_with_spec.rb
@@ -5,4 +5,14 @@ require_relative '../../shared/string/start_with'
 
 describe "String#start_with?" do
   it_behaves_like :start_with, :to_s
+
+  # Here and not in the shared examples because this is invalid as a Symbol
+  it "does not check that we are not starting to match at the head of a character" do
+    "\xA9".should.start_with?("\xA9") # A9 is not a character head for UTF-8
+  end
+
+  it "does not check we are matching only part of a character" do
+    "\xe3\x81\x82".size.should == 1
+    "\xe3\x81\x82".should.start_with?("\xe3")
+  end
 end