with_schema

lib/rspec/graphql_response/helpers.rb

@@ -43,6 +43,7 @@ def self.add_helper(name, scope: :spec, &helper)
 require_relative "helpers/graphql_context"
 require_relative "helpers/graphql_operation"
 require_relative "helpers/graphql_variables"
+require_relative "helpers/with_schema"
 
 # spec level helpers
 require_relative "helpers/execute_graphql"

lib/rspec/graphql_response/helpers/with_schema.rb

@@ -0,0 +1,4 @@
+RSpec::GraphQLResponse.add_context_helper :with_schema do |schema|
+  # return unless schema.is_a? == GraphQL::Schema
+  RSpec::GraphQLResponse.configuration.graphql_schema = schema
+end

spec/graphql/alternate_schema.rb

@@ -0,0 +1,6 @@
+require "graphql/alternate_schema/alternate_types"
+require "graphql/alternate_schema/alternate_queries"
+
+class AlternateSchema < GraphQL::Schema
+  query AlternateQueries
+end

spec/graphql/alternate_schema/alternate_queries.rb

@@ -0,0 +1,7 @@
+require "graphql/queries/characters"
+
+class AlternateQueries < GraphQL::Schema::Object
+  graphql_name "Query"
+
+  field :employees, resolver: Queries::Characters
+end

spec/graphql/example_schema.rb

@@ -1,5 +1,5 @@
-require "graphql/example_types"
-require "graphql/example_queries"
+require "graphql/example_schema/example_types"
+require "graphql/example_schema/example_queries"
 
 class ExampleSchema < GraphQL::Schema
   query ExampleQueries

spec/graphql/example_schema/example_types.rb

@@ -0,0 +1 @@
+require "graphql/types/response/character"

spec/graphql_response/helpers/with_schema_spec.rb

@@ -0,0 +1,44 @@
+require "graphql/alternate_schema"
+
+RSpec.describe RSpec::GraphQLResponse, "helper#with_schema", type: :graphql do
+  with_schema AlternateSchema
+
+  graphql_operation <<-GQL
+    query {
+      employees {
+        id,
+        name
+      }
+    }
+  GQL
+
+  it "queries the correct schema with employees" do
+      expect(response).to_not be_nil
+      expect(response_data).to include(
+        "employees" => [
+          {
+            "id" => "1",
+            "name" => "Jam",
+            "friends" => [
+              { "id" => "2", "name" => "Redemption" }
+            ]
+          },
+          {
+            "id" => "2",
+            "name" => "Redemption",
+            "friends" => [
+              { "id" => "1", "name" => "Jam" },
+              { "id" => "3", "name" => "Pet" }
+            ]
+          },
+          {
+            "id" => "3",
+            "name" => "Pet",
+            "friends" => [
+              { "id" => "2", "name" => "Redemption" }
+            ]
+          }
+        ]
+      )
+  end
+end