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# frozen_string_literal: true
require "spec_helper"
if testing_rails?
describe GraphQL::Tracing::ActiveSupportNotificationsTrace do
class AsnSchema < GraphQL::Schema
class ThingSource < GraphQL::Dataloader::Source
def fetch(ids)
ids.map { |id| { name: "Thing #{id}" } }
end
end
module Nameable
include GraphQL::Schema::Interface
field :name, String
def self.resolve_type(...)
Thing
end
end
class Thing < GraphQL::Schema::Object
implements Nameable
end
class Query < GraphQL::Schema::Object
field :nameable, Nameable do
argument :id, ID, loads: Thing, as: :thing
end
def nameable(thing:)
thing
end
end
query(Query)
trace_with GraphQL::Tracing::ActiveSupportNotificationsTrace
use GraphQL::Dataloader
orphan_types(Thing)
def self.object_from_id(id, ctx)
ctx.dataloader.with(ThingSource).load(id)
end
def self.resolve_type(_abs, _obj, _ctx)
Thing
end
end
it "emits tracing info" do
events = []
callback = lambda { |name, started, finished, unique_id, payload|
events << [name, payload]
}
ActiveSupport::Notifications.subscribed(callback) do
AsnSchema.execute("{ nameable(id: 1) { name } }")
end
expected_names = [
(USING_C_PARSER ? "lex.graphql" : nil),
"parse.graphql",
"validate.graphql",
"analyze.graphql",
"authorized.graphql",
"dataloader_source.graphql",
"execute_field.graphql",
"resolve_type.graphql",
"authorized.graphql",
"execute_field.graphql",
"execute.graphql"
].compact
assert_equal expected_names, events.map(&:first)
assert_equal [Hash], events.map(&:last).map(&:class).uniq
end
end
end
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