Expand references of DocuemntStore schemas

lib/json_matchers/matcher.rb

@@ -36,6 +36,10 @@ def build_and_populate_document_store
  map { |schema_path| Parser.new(schema_path).parse }.
  each { |schema| document_store.add_schema(schema) }
 
+ document_store.to_a.each do |_k, schema|
+ schema.expand_references!(store: document_store)
+ end
+
  document_store
  end
  end

spec/factories.rb

@@ -68,6 +68,7 @@
 
  initialize_with do
  FakeSchema.new(name, {
+ "id": "file:/#{name}.json#",
  "$schema": "https://json-schema.org/draft-04/schema#",
  "type": "array",
  "items": { "$ref": "file:/#{items.name}.json#" },

spec/json_matchers/match_json_schema_spec.rb

@@ -202,6 +202,24 @@
  expect(json_as_array).not_to match_json_schema(schema)
  end
 
+ it "validates against a schema that uses nested $refs" do
+ schema = create(:schema, :referencing_locations,
+ items: create(:schema, :referencing_locations))
+ json = build(:response, :location)
+ json_as_array = [[json.to_h]]
+
+ expect(json_as_array).to match_json_schema(schema)
+ end
+
+ it "fails against a schema that uses nested $refs" do
+ schema = create(:schema, :referencing_locations,
+ items: create(:schema, :referencing_locations))
+ json = build(:response, :invalid_location)
+ json_as_array = [[json.to_h]]
+
+ expect(json_as_array).not_to match_json_schema(schema)
+ end
+
  it "validates against a schema referencing with 'definitions'" do
  schema = create(:schema, :referencing_definitions)