diff --git a/spec/language/ruby/global_test/blocks/simple_blocks_spec.rb b/spec/language/ruby/global_test/blocks/simple_blocks_spec.rb
index ea5fa48..58aec59 100644
--- a/spec/language/ruby/global_test/blocks/simple_blocks_spec.rb
+++ b/spec/language/ruby/global_test/blocks/simple_blocks_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe 'Simple blocks as a script' do
 
-  before :each do
+  before :all do
     @path = './spec/language/ruby/global_test/blocks/.kuniri.yml'
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = './spec/language/ruby/global_test/blocks/simple_block_script.xml'
-    @output = File.open(target, 'r')
+    @output = File.open(target, 'r').read.split("\n")
   end
 
   RSpec.shared_examples 'Block verification' do |regex, description|
@@ -46,7 +46,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/complete_class_ruby_O1_spec.rb b/spec/language/ruby/global_test/complete_class_ruby_O1_spec.rb
index 966015a..7dc53d0 100644
--- a/spec/language/ruby/global_test/complete_class_ruby_O1_spec.rb
+++ b/spec/language/ruby/global_test/complete_class_ruby_O1_spec.rb
@@ -2,14 +2,14 @@
 
 RSpec.describe 'Reduced size (o1)' do
 
-  before :each do
+  before :all do
     @path = './spec/language/ruby/global_test/.kuniri.yml'
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
     @kuniri.run_analysis
     parser = Parser::XMLOutputFormat.new(1, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
-    @output = File.open('./spec/language/ruby/global_test/simpleFullCode.xml', 'r')
+    @output = File.open('./spec/language/ruby/global_test/simpleFullCode.xml', 'r').read.split("\n")
   end
 
   it 'Should contain the class name' do
@@ -189,7 +189,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/complete_class_ruby_spec.rb b/spec/language/ruby/global_test/complete_class_ruby_spec.rb
index 01216af..84f4262 100644
--- a/spec/language/ruby/global_test/complete_class_ruby_spec.rb
+++ b/spec/language/ruby/global_test/complete_class_ruby_spec.rb
@@ -2,14 +2,14 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/.kuniri.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
     @kuniri.run_analysis
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
-    @output = File.open("./spec/language/ruby/global_test/simpleFullCode.xml", "r")
+    @output = File.open("./spec/language/ruby/global_test/simpleFullCode.xml", "r").read.split("\n")
   end
 
   it "Should contain the class name" do
@@ -190,7 +190,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/a_lot_of_conditionals_spec.rb b/spec/language/ruby/global_test/conditional/a_lot_of_conditionals_spec.rb
index 1d21706..bb85db6 100644
--- a/spec/language/ruby/global_test/conditional/a_lot_of_conditionals_spec.rb
+++ b/spec/language/ruby/global_test/conditional/a_lot_of_conditionals_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/conditional/.kuniri2.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     str = "./spec/language/ruby/global_test/conditional/aLotOfConditionals.xml"
-    @output = File.open(str, "r")
+    @output = File.open(str, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Conditional verification" do |regex, description|
@@ -84,7 +84,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output1 = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/constructor_very_mix_conditional_spec.rb b/spec/language/ruby/global_test/conditional/constructor_very_mix_conditional_spec.rb
index 0b7b615..6e8de13 100644
--- a/spec/language/ruby/global_test/conditional/constructor_very_mix_conditional_spec.rb
+++ b/spec/language/ruby/global_test/conditional/constructor_very_mix_conditional_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe 'Very mixed conditional inside constructor' do
 
-  before :each do
+  before :all do
     @path = './spec/language/ruby/global_test/conditional/.kuniri5.yml'
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -11,7 +11,7 @@
     parser.create_all_data(@kuniri.get_parser())
     target = './spec/language/ruby/global_test/conditional/' <<
               'constructorVeryMixConditional.xml'
-    @output = File.open(target, 'r')
+    @output = File.open(target, 'r').read.split("\n")
   end
 
   RSpec.shared_examples 'Constructor with conditional' do |regex, description|
@@ -97,7 +97,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/function_with_conditional_spec.rb b/spec/language/ruby/global_test/conditional/function_with_conditional_spec.rb
index fccd593..a3f4141 100644
--- a/spec/language/ruby/global_test/conditional/function_with_conditional_spec.rb
+++ b/spec/language/ruby/global_test/conditional/function_with_conditional_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/conditional/.kuniri.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/conditional/output.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Function with conditional" do |regex, description|
@@ -86,7 +86,7 @@
     end
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/function_with_nested_conditional_spec.rb b/spec/language/ruby/global_test/conditional/function_with_nested_conditional_spec.rb
index c5aef31..fcc75ce 100644
--- a/spec/language/ruby/global_test/conditional/function_with_nested_conditional_spec.rb
+++ b/spec/language/ruby/global_test/conditional/function_with_nested_conditional_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/conditional/.kuniri1.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/conditional/output1.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Nested conditional" do |regex, description|
@@ -48,7 +48,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/method_very_mix_conditional_spec.rb b/spec/language/ruby/global_test/conditional/method_very_mix_conditional_spec.rb
index fc497ff..e8f2e37 100644
--- a/spec/language/ruby/global_test/conditional/method_very_mix_conditional_spec.rb
+++ b/spec/language/ruby/global_test/conditional/method_very_mix_conditional_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/conditional/.kuniri6.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -11,7 +11,7 @@
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/conditional/" +
               "methodVeryMixConditional.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Method with mix conditional" do |regex, description|
@@ -101,7 +101,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/single_line_conditional_spec.rb b/spec/language/ruby/global_test/conditional/single_line_conditional_spec.rb
index a1e3a9d..7151791 100644
--- a/spec/language/ruby/global_test/conditional/single_line_conditional_spec.rb
+++ b/spec/language/ruby/global_test/conditional/single_line_conditional_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = './spec/language/ruby/global_test/conditional/.kuniri7.yml'
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = './spec/language/ruby/global_test/conditional/output7.xml'
-    @output = File.open(target, 'r')
+    @output = File.open(target, 'r').read.split("\n")
   end
 
   RSpec.shared_examples 'Single line' do |regex, description|
@@ -70,7 +70,7 @@
     end
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/very_deep_conditional_structure_spec.rb b/spec/language/ruby/global_test/conditional/very_deep_conditional_structure_spec.rb
index 2eff7ef..0a8d096 100644
--- a/spec/language/ruby/global_test/conditional/very_deep_conditional_structure_spec.rb
+++ b/spec/language/ruby/global_test/conditional/very_deep_conditional_structure_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe 'Very deep conditional structure' do
 
-  before :each do
+  before :all do
     @path = './spec/language/ruby/global_test/conditional/.kuniri3.yml'
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -11,7 +11,7 @@
     parser.create_all_data(@kuniri.get_parser())
     target = './spec/language/ruby/global_test/conditional/' +
              'veryDeepConditionalStructure.xml'
-    @output = File.open(target, 'r')
+    @output = File.open(target, 'r').read.split("\n")
   end
 
   RSpec.shared_examples 'Deep conditional' do |regex, description|
@@ -53,7 +53,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional/very_mix_conditional_spec.rb b/spec/language/ruby/global_test/conditional/very_mix_conditional_spec.rb
index 2dff16d..cd921ef 100644
--- a/spec/language/ruby/global_test/conditional/very_mix_conditional_spec.rb
+++ b/spec/language/ruby/global_test/conditional/very_mix_conditional_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/conditional/.kuniri4.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -11,7 +11,7 @@
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/conditional/" +
               "veryMixConditional.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Very mix conditional" do |regex, description|
@@ -97,7 +97,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/conditional_and_repetition/mix_conditional_repetition_spec.rb b/spec/language/ruby/global_test/conditional_and_repetition/mix_conditional_repetition_spec.rb
index e18e528..d13b846 100644
--- a/spec/language/ruby/global_test/conditional_and_repetition/mix_conditional_repetition_spec.rb
+++ b/spec/language/ruby/global_test/conditional_and_repetition/mix_conditional_repetition_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe "Mix conditional and repetition in the same code" do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/conditional_and_repetition/.kuniri.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -11,7 +11,7 @@
     parser.create_all_data(@kuniri.get_parser())
     target = './spec/language/ruby/global_test/conditional_and_repetition/' +
              'mixConditionalRepetition.xml'
-    @output = File.open(target, 'r')
+    @output = File.open(target, 'r').read.split("\n")
   end
 
   RSpec.shared_examples "Multiple verification" do |regex, description|
@@ -51,7 +51,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/constructor/different_constructors_spec.rb b/spec/language/ruby/global_test/constructor/different_constructors_spec.rb
index a71a46f..faff86d 100644
--- a/spec/language/ruby/global_test/constructor/different_constructors_spec.rb
+++ b/spec/language/ruby/global_test/constructor/different_constructors_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = './spec/language/ruby/global_test/constructor/.kuniri1.yml'
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = './spec/language/ruby/global_test/constructor/different_constructors.xml'
-    @output = File.open(target, 'r')
+    @output = File.open(target, 'r').read.split("\n")
   end
 
   RSpec.shared_examples 'Constructor verification' do |regex, description|
@@ -73,7 +73,7 @@
     end
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/global_variable/global_variable_spec.rb b/spec/language/ruby/global_test/global_variable/global_variable_spec.rb
index d10e39c..f263895 100644
--- a/spec/language/ruby/global_test/global_variable/global_variable_spec.rb
+++ b/spec/language/ruby/global_test/global_variable/global_variable_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/global_variable/.kuniri.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/global_variable/simpleVariable.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "global variable" do |regex, description|
@@ -97,7 +97,7 @@
     end
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/repetition/complete_class_integrity.rb b/spec/language/ruby/global_test/repetition/complete_class_integrity.rb
index 7e714c0..18b9df6 100644
--- a/spec/language/ruby/global_test/repetition/complete_class_integrity.rb
+++ b/spec/language/ruby/global_test/repetition/complete_class_integrity.rb
@@ -30,7 +30,7 @@
       end
 
       expect(@stack.size).to eq(0)
-
+    end
   end
 
   after :each do
diff --git a/spec/language/ruby/global_test/repetition/complete_class_until_loop_spec.rb b/spec/language/ruby/global_test/repetition/complete_class_until_loop_spec.rb
index 57764f5..7cd6b66 100644
--- a/spec/language/ruby/global_test/repetition/complete_class_until_loop_spec.rb
+++ b/spec/language/ruby/global_test/repetition/complete_class_until_loop_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe "Verify class with while loop" do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/repetition/.kuniri3.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/repetition/untilInClass.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Class with until" do |regex, description|
@@ -34,7 +34,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/repetition/complete_class_while_loop_spec.rb b/spec/language/ruby/global_test/repetition/complete_class_while_loop_spec.rb
index e00d971..1b09bc2 100644
--- a/spec/language/ruby/global_test/repetition/complete_class_while_loop_spec.rb
+++ b/spec/language/ruby/global_test/repetition/complete_class_while_loop_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe "Verify class with while loop" do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/repetition/.kuniri2.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/repetition/whileLoopInClass.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Class with while" do |regex, description|
@@ -34,7 +34,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/repetition/complete_class_with_repetition_spec.rb b/spec/language/ruby/global_test/repetition/complete_class_with_repetition_spec.rb
index ddde46b..838bab9 100644
--- a/spec/language/ruby/global_test/repetition/complete_class_with_repetition_spec.rb
+++ b/spec/language/ruby/global_test/repetition/complete_class_with_repetition_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/repetition/.kuniri4.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/repetition/forLoopInClass.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Complete class with repetition" do |regex, description|
@@ -34,7 +34,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/repetition/constructor_with_mix_repetition_spec.rb b/spec/language/ruby/global_test/repetition/constructor_with_mix_repetition_spec.rb
index 737f49c..0f3d7f4 100644
--- a/spec/language/ruby/global_test/repetition/constructor_with_mix_repetition_spec.rb
+++ b/spec/language/ruby/global_test/repetition/constructor_with_mix_repetition_spec.rb
@@ -2,14 +2,14 @@
 
 RSpec.describe "Verify repetition output" do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/repetition/.kuniri8.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
     @kuniri.run_analysis
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
-    @output = File.open("./spec/language/ruby/global_test/repetition/constructorWithMixRepetition.xml", "r")
+    @output = File.open("./spec/language/ruby/global_test/repetition/constructorWithMixRepetition.xml", "r").read.split("\n")
   end
 
   RSpec.shared_examples "Constructor multiple verification" do |regex, description|
@@ -49,7 +49,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/repetition/method_with_mix_repetition_spec.rb b/spec/language/ruby/global_test/repetition/method_with_mix_repetition_spec.rb
index 84be9e0..532a9fc 100644
--- a/spec/language/ruby/global_test/repetition/method_with_mix_repetition_spec.rb
+++ b/spec/language/ruby/global_test/repetition/method_with_mix_repetition_spec.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe "Verify repetition output" do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/repetition/.kuniri7.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -11,7 +11,7 @@
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/repetition/" +
               "methodWithMixRepetition.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "Method multiple verification" do |regex, description|
@@ -51,7 +51,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/repetition/very_mix_repetition_spec.rb b/spec/language/ruby/global_test/repetition/very_mix_repetition_spec.rb
index 507a956..955500c 100644
--- a/spec/language/ruby/global_test/repetition/very_mix_repetition_spec.rb
+++ b/spec/language/ruby/global_test/repetition/very_mix_repetition_spec.rb
@@ -2,14 +2,14 @@
 
 RSpec.describe "Verify repetition output" do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/repetition/.kuniri5.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
     @kuniri.run_analysis
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
-    @output = File.open("./spec/language/ruby/global_test/repetition/veryMixRepetition.xml", "r")
+    @output = File.open("./spec/language/ruby/global_test/repetition/veryMixRepetition.xml", "r").read.split("\n")
   end
 
   RSpec.shared_examples "Mix multiple verification" do |regex, description|
@@ -53,7 +53,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/repetition/very_nested_repetition_spec.rb b/spec/language/ruby/global_test/repetition/very_nested_repetition_spec.rb
index 0d8d851..68ad0c0 100644
--- a/spec/language/ruby/global_test/repetition/very_nested_repetition_spec.rb
+++ b/spec/language/ruby/global_test/repetition/very_nested_repetition_spec.rb
@@ -2,14 +2,14 @@
 
 RSpec.describe "Verify repetition output with a nested conditional" do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/repetition/.kuniri6.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
     @kuniri.run_analysis
     parser = Parser::XMLOutputFormat.new(0, @kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
-    @output = File.open("./spec/language/ruby/global_test/repetition/veryNestedRepetition.xml", "r")
+    @output = File.open("./spec/language/ruby/global_test/repetition/veryNestedRepetition.xml", "r").read.split("\n")
   end
 
   RSpec.shared_examples "Nested multiple verification" do |regex, description|
@@ -57,7 +57,7 @@
 
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end
diff --git a/spec/language/ruby/global_test/troublemakers/global_variable_spec_sample.rb b/spec/language/ruby/global_test/troublemakers/global_variable_spec_sample.rb
index ee94f41..14a335d 100644
--- a/spec/language/ruby/global_test/troublemakers/global_variable_spec_sample.rb
+++ b/spec/language/ruby/global_test/troublemakers/global_variable_spec_sample.rb
@@ -2,7 +2,7 @@
 
 RSpec.describe Kuniri::Kuniri do
 
-  before :each do
+  before :all do
     @path = "./spec/language/ruby/global_test/global_variable/.kuniri.yml"
     @kuniri = Kuniri::Kuniri.new
     @kuniri.read_configuration_file(@path)
@@ -10,7 +10,7 @@
     parser = Parser::XMLOutputFormat.new(@kuniri.configurationInfo[:output])
     parser.create_all_data(@kuniri.get_parser())
     target = "./spec/language/ruby/global_test/global_variable/simpleVariable.xml"
-    @output = File.open(target, "r")
+    @output = File.open(target, "r").read.split("\n")
   end
 
   RSpec.shared_examples "global variable" do |regex, description|
@@ -86,7 +86,7 @@
     end
   end
 
-  after :each do
+  after :all do
     @kuniri = nil
     @output = nil
   end