rename test vars to input and output

test/roots/test_operators.rb

@@ -5,9 +5,9 @@ class RootTestExpressions < MiniTest::Test
   include ParserHelper
 
   def simple_op op
-    @string_input    = "5 #{op} 3"
+    @input    = "5 #{op} 3"
     @parse_output = {:expression_list=>[{:l=>{:integer=>"5"}, :o=>"#{op} ", :r=>{:integer=>"3"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new(op, Ast::IntegerExpression.new(5),Ast::IntegerExpression.new(3))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new(op, Ast::IntegerExpression.new(5),Ast::IntegerExpression.new(3))])
   end
   def test_simple_multiply
     simple_op "*"
@@ -28,54 +28,54 @@ class RootTestExpressions < MiniTest::Test
     simple_op "<"
   end
   def test_op_variable
-    @string_input    = "a + 35"
+    @input    = "a + 35"
     @parse_output = {:expression_list=>[{:l=>{:name=>"a"}, :o=>"+ ", :r=>{:integer=>"35"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::NameExpression.new(:a),Ast::IntegerExpression.new(35))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::NameExpression.new(:a),Ast::IntegerExpression.new(35))])
   end
   def test_op_two_variable
-    @string_input    = "a - b"
+    @input    = "a - b"
     @parse_output = {:expression_list=>[{:l=>{:name=>"a"}, :o=>"- ", :r=>{:name=>"b"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("-", Ast::NameExpression.new(:a),Ast::NameExpression.new(:b))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("-", Ast::NameExpression.new(:a),Ast::NameExpression.new(:b))])
   end
   def test_op_instance_variable
-    @string_input    = "@a - 5"
+    @input    = "@a - 5"
     @parse_output = {:expression_list=>[{:l=>{:instance_variable=>{:name=>"a"}}, :o=>"- ", :r=>{:integer=>"5"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("-", Ast::VariableExpression.new(:a),Ast::IntegerExpression.new(5))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("-", Ast::VariableExpression.new(:a),Ast::IntegerExpression.new(5))])
   end
   def test_op_variable_string
-    @string_input    = 'a - "st"'
+    @input    = 'a - "st"'
     @parse_output = {:expression_list=>[{:l=>{:name=>"a"}, :o=>"- ", :r=>{:string=>[{:char=>"s"}, {:char=>"t"}]}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("-", Ast::NameExpression.new(:a),Ast::StringExpression.new("st"))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("-", Ast::NameExpression.new(:a),Ast::StringExpression.new("st"))])
   end
   def test_op_variable_true
-    @string_input    = 'a == true'
+    @input    = 'a == true'
     @parse_output = {:expression_list=>[{:l=>{:name=>"a"}, :o=>"== ", :r=>{:true=>"true"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("==", Ast::NameExpression.new(:a),Ast::TrueExpression.new())])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("==", Ast::NameExpression.new(:a),Ast::TrueExpression.new())])
   end
   def test_two_same_ops
-    @string_input    = '2 + 3 + 4'
+    @input    = '2 + 3 + 4'
     @parse_output = {:expression_list=>[{:l=>{:l=>{:integer=>"2"}, :o=>"+ ", :r=>{:integer=>"3"}}, :o=>"+ ", :r=>{:integer=>"4"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::OperatorExpression.new("+", Ast::IntegerExpression.new(2),Ast::IntegerExpression.new(3)),Ast::IntegerExpression.new(4))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::OperatorExpression.new("+", Ast::IntegerExpression.new(2),Ast::IntegerExpression.new(3)),Ast::IntegerExpression.new(4))])
   end
   def test_two_different_ops
-    @string_input    = '2 + 3 * 4'
+    @input    = '2 + 3 * 4'
     @parse_output = {:expression_list=>[{:l=>{:integer=>"2"}, :o=>"+ ", :r=>{:l=>{:integer=>"3"}, :o=>"* ", :r=>{:integer=>"4"}}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::IntegerExpression.new(2),Ast::OperatorExpression.new("*", Ast::IntegerExpression.new(3),Ast::IntegerExpression.new(4)))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::IntegerExpression.new(2),Ast::OperatorExpression.new("*", Ast::IntegerExpression.new(3),Ast::IntegerExpression.new(4)))])
   end
   def test_two_different_ops_order
-    @string_input    = '2 * 3 + 4'
+    @input    = '2 * 3 + 4'
     @parse_output = {:expression_list=>[{:l=>{:l=>{:integer=>"2"}, :o=>"* ", :r=>{:integer=>"3"}}, :o=>"+ ", :r=>{:integer=>"4"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::OperatorExpression.new("*", Ast::IntegerExpression.new(2),Ast::IntegerExpression.new(3)),Ast::IntegerExpression.new(4))])
+    @output = Ast::ExpressionList.new( [Ast::OperatorExpression.new("+", Ast::OperatorExpression.new("*", Ast::IntegerExpression.new(2),Ast::IntegerExpression.new(3)),Ast::IntegerExpression.new(4))])
   end
   def test_assignment
-    @string_input    = "a = 5"
+    @input    = "a = 5"
     @parse_output = {:expression_list=>[{:l=>{:name=>"a"}, :o=>"= ", :r=>{:integer=>"5"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::AssignmentExpression.new(Ast::NameExpression.new(:a),Ast::IntegerExpression.new(5))])
+    @output = Ast::ExpressionList.new( [Ast::AssignmentExpression.new(Ast::NameExpression.new(:a),Ast::IntegerExpression.new(5))])
   end
   def test_assignment_instance
-    @string_input    = "@a = 5"
+    @input    = "@a = 5"
     @parse_output = {:expression_list=>[{:l=>{:instance_variable=>{:name=>"a"}}, :o=>"= ", :r=>{:integer=>"5"}}]}
-    @transform_output = Ast::ExpressionList.new( [Ast::AssignmentExpression.new(Ast::VariableExpression.new(:a),Ast::IntegerExpression.new(5))])
+    @output = Ast::ExpressionList.new( [Ast::AssignmentExpression.new(Ast::VariableExpression.new(:a),Ast::IntegerExpression.new(5))])
   end
 
 end