rename test vars to input and output

test/roots/test_basic.rb

@@ -3,61 +3,54 @@ require_relative "../parser_helper"
 class RootTestBasic < MiniTest::Test
   # include the magic (setup and parse -> test method translation), see there
   include ParserHelper
-    
+
   def test_number
-    @string_input    = '42 '
-    @parse_output = {:expression_list=>[{:integer=>"42"}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::IntegerExpression.new(42)])
+    @input    = '42 '
+    @output = Ast::ExpressionList.new( [Ast::IntegerExpression.new(42)])
   end
 
   def test_name
-    @string_input    = 'foo '
-    @parse_output = {:expression_list=>[{:name=>"foo"}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::NameExpression.new(:foo)])
+    @input    = 'foo '
+    @output = Ast::ExpressionList.new( [Ast::NameExpression.new(:foo)])
   end
 
   def test_name_underscode_start
-    @string_input    = '_bar '
-    @parse_output = {:expression_list=>[{:name=>"_bar"}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::NameExpression.new(:_bar)])
+    @input    = '_bar '
+    @output = Ast::ExpressionList.new( [Ast::NameExpression.new(:_bar)])
   end
 
   def test_name_underscode_middle
-    @string_input    = 'foo_bar '
-    @parse_output = {:expression_list=>[{:name=>"foo_bar"}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::NameExpression.new(:foo_bar)])
+    @input    = 'foo_bar '
+    @output = Ast::ExpressionList.new( [Ast::NameExpression.new(:foo_bar)])
   end
 
   def test_instance_variable
-    @string_input    = '@foo_bar '
-    @parse_output = {:expression_list=>[{:instance_variable=>{:name=>"foo_bar"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::VariableExpression.new(:foo_bar)])
+    @input    = '@foo_bar '
+    @output = Ast::ExpressionList.new( [Ast::VariableExpression.new(:foo_bar)])
   end
 
   def test_module_name
-    @string_input    = 'FooBar '
-    @parse_output = {:expression_list=>[{:module_name=>"FooBar"}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::ModuleName.new(:FooBar)])
+    @input    = 'FooBar '
+    @output = Ast::ExpressionList.new( [Ast::ModuleName.new(:FooBar)])
   end
 
   def ttest_comment
     out = "# i am a comment \n"
-    @string_input    =  out.dup #NEEDS the return, which is what delimits the comment
-    @parse_output = out
-    @transform_output = @parse_output #dont transform
+    @input    =  out.dup #NEEDS the return, which is what delimits the comment
+    @output = @parse_output #dont transform
   end
 
   def test_string
-    @string_input    = "\"hello\""
+    @input    = "\"hello\""
     @parse_output =  {:expression_list=>[{:string=>[{:char=>"h"}, {:char=>"e"}, {:char=>"l"}, {:char=>"l"}, {:char=>"o"}]}]}
-    @transform_output =  Ast::ExpressionList.new( [Ast::StringExpression.new("hello")])
+    @output =  Ast::ExpressionList.new( [Ast::StringExpression.new("hello")])
   end
 
   def test_string_escapes
     out = 'hello  \nyou'
-    @string_input    = '"' + out + '"'
+    @input    = '"' + out + '"'
     @parse_output = {:expression_list=>[{:string=>[{:char=>"h"}, {:char=>"e"}, {:char=>"l"}, {:char=>"l"}, {:char=>"o"}, {:char=>" "}, {:char=>" "}, {:esc=>"n"}, {:char=>"y"}, {:char=>"o"}, {:char=>"u"}]}]}
-    @transform_output =  Ast::ExpressionList.new( [Ast::StringExpression.new(out)])
+    @output =  Ast::ExpressionList.new( [Ast::StringExpression.new(out)])
   end
 
-end
+end