1 files changed, 5 insertions, 4 deletions
diff --git a/spec/ruby/core/env/fetch_spec.rb b/spec/ruby/core/env/fetch_spec.rb
index ef8f0a4ed3..a2ec79c62b 100644
--- a/spec/ruby/core/env/fetch_spec.rb
+++ b/spec/ruby/core/env/fetch_spec.rb
@@ -1,5 +1,6 @@
 require_relative '../../spec_helper'
 require_relative '../../shared/hash/key_error'
+require_relative 'fixtures/common'
 
 describe "ENV.fetch" do
   before :each do
@@ -15,7 +16,7 @@ describe "ENV.fetch" do
   end
 
   it "raises a TypeError if the key is not a String" do
-    -> { ENV.fetch Object.new }.should raise_error(TypeError, "no implicit conversion of Object into String")
+    -> { ENV.fetch Object.new }.should.raise(TypeError, "no implicit conversion of Object into String")
   end
 
   context "when the key is not found" do
@@ -24,7 +25,7 @@ describe "ENV.fetch" do
     it "formats the object with #inspect in the KeyError message" do
       -> {
         ENV.fetch('foo')
-      }.should raise_error(KeyError, 'key not found: "foo"')
+      }.should.raise(KeyError, 'key not found: "foo"')
     end
   end
 
@@ -46,7 +47,7 @@ describe "ENV.fetch" do
 
   it "warns on block and default parameter given" do
     -> do
-       ENV.fetch("foo", "default") { "bar" }.should == "bar"
+      ENV.fetch("foo", "default") { "bar" }.should == "bar"
     end.should complain(/block supersedes default value argument/)
   end
 
@@ -57,6 +58,6 @@ describe "ENV.fetch" do
 
   it "uses the locale encoding" do
     ENV["foo"] = "bar"
-    ENV.fetch("foo").encoding.should == Encoding.find('locale')
+    ENV.fetch("foo").encoding.should == ENVSpecs.encoding
   end
 end