BUG: set ASTNode parent to symbol!?

lib/celery_script/ast_node.rb

@@ -6,7 +6,7 @@ module CeleryScript
           @comment, @kind, @parent = comment, kind, parent
 
           @args = args.map  do |key, value|
-            [key, maybe_initialize(key, value)]
+            [key, maybe_initialize(self, value)]
           end.to_h if args
 
           @body = body.map do |e|

lib/celery_script/checker.rb

@@ -1,5 +1,29 @@
 module CeleryScript
   class TypeCheckError < StandardError; end
+  class LeafValue
+    attr_reader :val
+    def initialize(val)
+      @val = val
+    end
+  end
+
+  class NodeValue
+    attr_reader :val
+    def initialize(val)
+      @val = val
+    end
+  end
+
   class Checker
+    attr_reader :tree, :corpus
+
+    def initialize(tree, corpus)
+      @tree, @corpus = tree, corpus
+    end
+
+    def run!
+      binding.pry
+      tree
+    end
   end
 end

lib/celery_script/corpus.rb

@@ -0,0 +1,27 @@
+module CeleryScript
+  class TypeCheckError < StandardError; end
+  class LeafValue
+    attr_reader :val
+    def initialize(val)
+      @val = val
+    end
+  end
+
+  class NodeValue
+    attr_reader :val
+    def initialize(val)
+      @val = val
+    end
+  end
+
+  class Corpus
+    def defineArg(arg_name, allowed_values)
+    #   additional_checks.call("node", "err_callback")
+      self
+    end
+
+    def defineNode(kind, allowed_args, allowed_body_nodes = [])
+      self
+    end
+  end
+end

spec/lib/celery_script/checker_spec.rb

@@ -1,49 +1,35 @@
-# require 'spec_helper'
+require 'spec_helper'
 
-# describe CeleryScript::Checker do
-#   file_path = File.read("/home/rick/code/farmbot/api/spec/mutations/sequences/improved_ast_fixture.json")
+describe CeleryScript::Checker do
+  file_path = File.read("/home/rick/code/farmbot/api/spec/mutations/sequences/improved_ast_fixture.json")
 
-#   let(:tree) do
-#       CeleryScript::AstNode.new(JSON.parse(file_path).deep_symbolize_keys)
-#   end
+  let(:tree) do
+      CeleryScript::AstNode.new(JSON.parse(file_path).deep_symbolize_keys)
+  end
 
-# #   class LeafValue
-# #     attr_reader :val
-# #     def initialize(val)
-# #       @val = val
-# #     end
-# #   end
-# #   class NodeValue
-# #     attr_reader :val
-# #     def initialize(val)
-# #       @val = val
-# #     end
-# #   end
+  let (:corpus) do
+    CeleryScript::Corpus
+        .new
+        .defineArg(:data_label, [String])
+        .defineArg(:data_type,  [String])
+        .defineArg(:data_value, [Fixnum, :var_get])
+        .defineArg(:x,          [:blah]) do |param, problem|
+            problem("Param can't be -1") if param < 0
+        end
+        .defineNode(:sequence, [:x],    [:other, :whatever])
+        .defineNode(:blah,     [:data_value, :data_type])
+        .defineNode(:var_get,  [:data_label])
+        .defineNode(:whatever, [:data_type, :data_value])
+        .defineNode(:var_get,  [:data_label])
+        .defineNode(:other,    [:data_type, :data_value])
+  end
 
-#   let (:corpus) do
-#     CeleryScript::Corpus
-#         .new
-#         .defineArg(:data_label, [String])
-#         .defineArg(:data_type,  [String])
-#         .defineArg(:data_value, [Fixnum, :var_get])
-#         .defineArg(:x,          [:blah]) do |param, problem|
-#             problem("Param can't be -1") if param < 0
-#         end
-#                     # Kind:    # args:  # body:
-#         .defineNode(:sequence, [:x],    [:other, :whatever])
-#         .defineNode(:blah,     [:data_value, :data_type])
-#         .defineNode(:var_get,  [:data_label])
-#         .defineNode(:whatever, [:data_type, :data_value])
-#         .defineNode(:var_get,  [:data_label])
-#         .defineNode(:other,    [:data_type, :data_value])
-#   end
-
-#   it "runs" do
-#       begin
-#         checker = CeleryScript::Checker.new(tree, corpus)
-#         outcome = checker.run!
-#       rescue => CeleryScript::TypeCheckError
-#         binding.pry
-#       end
-#   end
-# end
+  it "runs" do
+      begin
+        checker = CeleryScript::Checker.new(tree, corpus)
+        outcome = checker.run!
+      rescue CeleryScript::TypeCheckError => e
+        binding.pry
+      end
+  end
+end