20 files changed, 43 insertions, 43 deletions
diff --git a/spec/ruby/core/method/arity_spec.rb b/spec/ruby/core/method/arity_spec.rb
index 32a50a0999..4bb821735a 100644
--- a/spec/ruby/core/method/arity_spec.rb
+++ b/spec/ruby/core/method/arity_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#arity" do
   SpecEvaluate.desc = "for method definition"
diff --git a/spec/ruby/core/method/call_spec.rb b/spec/ruby/core/method/call_spec.rb
index 1c2735de21..6d997325fa 100644
--- a/spec/ruby/core/method/call_spec.rb
+++ b/spec/ruby/core/method/call_spec.rb
@@ -1,6 +1,6 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-require File.expand_path('../shared/call', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
+require_relative 'shared/call'
 
 describe "Method#call" do
   it_behaves_like :method_call, :call
diff --git a/spec/ruby/core/method/case_compare_spec.rb b/spec/ruby/core/method/case_compare_spec.rb
index a80e4b1782..17785b5c1d 100644
--- a/spec/ruby/core/method/case_compare_spec.rb
+++ b/spec/ruby/core/method/case_compare_spec.rb
@@ -1,6 +1,6 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-require File.expand_path('../shared/call', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
+require_relative 'shared/call'
 
 ruby_version_is "2.5" do
   describe "Method#===" do
diff --git a/spec/ruby/core/method/clone_spec.rb b/spec/ruby/core/method/clone_spec.rb
index e3b40254f8..3fe4000fb7 100644
--- a/spec/ruby/core/method/clone_spec.rb
+++ b/spec/ruby/core/method/clone_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#clone" do
   it "returns a copy of the method" do
diff --git a/spec/ruby/core/method/curry_spec.rb b/spec/ruby/core/method/curry_spec.rb
index 977f7766d0..36449f7512 100644
--- a/spec/ruby/core/method/curry_spec.rb
+++ b/spec/ruby/core/method/curry_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#curry" do
   it "returns a curried proc" do
diff --git a/spec/ruby/core/method/element_reference_spec.rb b/spec/ruby/core/method/element_reference_spec.rb
index 1e5efc0dd3..aa6c54d1cb 100644
--- a/spec/ruby/core/method/element_reference_spec.rb
+++ b/spec/ruby/core/method/element_reference_spec.rb
@@ -1,6 +1,6 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
-require File.expand_path('../shared/call', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
+require_relative 'shared/call'
 
 describe "Method#[]" do
   it_behaves_like :method_call, :[]
diff --git a/spec/ruby/core/method/eql_spec.rb b/spec/ruby/core/method/eql_spec.rb
index da43c6d770..b97c9e4db0 100644
--- a/spec/ruby/core/method/eql_spec.rb
+++ b/spec/ruby/core/method/eql_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../shared/eql', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'shared/eql'
 
 describe "Method#eql?" do
   it_behaves_like :method_equal, :eql?
diff --git a/spec/ruby/core/method/equal_value_spec.rb b/spec/ruby/core/method/equal_value_spec.rb
index aba0c9f256..0431d0c5f6 100644
--- a/spec/ruby/core/method/equal_value_spec.rb
+++ b/spec/ruby/core/method/equal_value_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../shared/eql', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'shared/eql'
 
 describe "Method#==" do
   it_behaves_like :method_equal, :==
diff --git a/spec/ruby/core/method/hash_spec.rb b/spec/ruby/core/method/hash_spec.rb
index 67bc4c16ac..b6807ca1e2 100644
--- a/spec/ruby/core/method/hash_spec.rb
+++ b/spec/ruby/core/method/hash_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#hash" do
   it "needs to be reviewed for spec completeness"
diff --git a/spec/ruby/core/method/inspect_spec.rb b/spec/ruby/core/method/inspect_spec.rb
index 70aab95434..e0fe1afdd0 100644
--- a/spec/ruby/core/method/inspect_spec.rb
+++ b/spec/ruby/core/method/inspect_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../shared/to_s', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'shared/to_s'
 
 describe "Method#inspect" do
   it_behaves_like :method_to_s, :inspect
diff --git a/spec/ruby/core/method/name_spec.rb b/spec/ruby/core/method/name_spec.rb
index ebc5f856d1..de390c6f52 100644
--- a/spec/ruby/core/method/name_spec.rb
+++ b/spec/ruby/core/method/name_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#name" do
   it "returns the name of the method" do
diff --git a/spec/ruby/core/method/owner_spec.rb b/spec/ruby/core/method/owner_spec.rb
index 3378b7bd1f..ca5dff7295 100644
--- a/spec/ruby/core/method/owner_spec.rb
+++ b/spec/ruby/core/method/owner_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#owner" do
   it "returns the owner of the method" do
diff --git a/spec/ruby/core/method/parameters_spec.rb b/spec/ruby/core/method/parameters_spec.rb
index 8808bf40b4..d750f4c221 100644
--- a/spec/ruby/core/method/parameters_spec.rb
+++ b/spec/ruby/core/method/parameters_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#parameters" do
   class MethodSpecs::Methods
diff --git a/spec/ruby/core/method/receiver_spec.rb b/spec/ruby/core/method/receiver_spec.rb
index 2c56ab2239..2b2e11dd2e 100644
--- a/spec/ruby/core/method/receiver_spec.rb
+++ b/spec/ruby/core/method/receiver_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#receiver" do
   it "returns the receiver of the method" do
diff --git a/spec/ruby/core/method/shared/eql.rb b/spec/ruby/core/method/shared/eql.rb
index 8cff45760b..5c720cbac1 100644
--- a/spec/ruby/core/method/shared/eql.rb
+++ b/spec/ruby/core/method/shared/eql.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../../spec_helper', __FILE__)
-require File.expand_path('../../fixtures/classes', __FILE__)
+require_relative '../../../spec_helper'
+require_relative '../fixtures/classes'
 
 describe :method_equal, shared: true do
   before :each do
diff --git a/spec/ruby/core/method/source_location_spec.rb b/spec/ruby/core/method/source_location_spec.rb
index 2ba2fdf5e9..a955b94f36 100644
--- a/spec/ruby/core/method/source_location_spec.rb
+++ b/spec/ruby/core/method/source_location_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#source_location" do
   before :each do
diff --git a/spec/ruby/core/method/super_method_spec.rb b/spec/ruby/core/method/super_method_spec.rb
index cbc595b572..e5d8b87a06 100644
--- a/spec/ruby/core/method/super_method_spec.rb
+++ b/spec/ruby/core/method/super_method_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#super_method" do
   it "returns the method that would be called by super in the method" do
diff --git a/spec/ruby/core/method/to_proc_spec.rb b/spec/ruby/core/method/to_proc_spec.rb
index 87593108ff..92bd64aaf1 100644
--- a/spec/ruby/core/method/to_proc_spec.rb
+++ b/spec/ruby/core/method/to_proc_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#to_proc" do
   before :each do
diff --git a/spec/ruby/core/method/to_s_spec.rb b/spec/ruby/core/method/to_s_spec.rb
index 8234871855..9f19011302 100644
--- a/spec/ruby/core/method/to_s_spec.rb
+++ b/spec/ruby/core/method/to_s_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../shared/to_s', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'shared/to_s'
 
 describe "Method#to_s" do
   it_behaves_like :method_to_s, :to_s
diff --git a/spec/ruby/core/method/unbind_spec.rb b/spec/ruby/core/method/unbind_spec.rb
index cb0dc65a75..3d36c6d675 100644
--- a/spec/ruby/core/method/unbind_spec.rb
+++ b/spec/ruby/core/method/unbind_spec.rb
@@ -1,5 +1,5 @@
-require File.expand_path('../../../spec_helper', __FILE__)
-require File.expand_path('../fixtures/classes', __FILE__)
+require_relative '../../spec_helper'
+require_relative 'fixtures/classes'
 
 describe "Method#unbind" do
   before :each do