Drop json-schema-rspec and bump json-schema

Gemfile

@@ -46,7 +46,7 @@ group :test do
   gem "simplecov-rcov",            "0.3.1",    require: false
 
   # test helpers
-  gem "json-schema-rspec", "0.0.4"
+  gem "json-schema",               "~> 3.0"
   gem "rspec-collection_matchers", "~> 1.2.0"
   gem "rspec-json_expectations",   "~> 2.1"
   gem "webmock",                   "~> 3.0"

Gemfile.lock

@@ -73,11 +73,8 @@ GEM
     i18n (1.12.0)
       concurrent-ruby (~> 1.0)
     json (2.6.2)
-    json-schema (2.8.1)
+    json-schema (3.0.0)
-      addressable (>= 2.4)
+      addressable (>= 2.8)
-    json-schema-rspec (0.0.4)
-      json-schema (~> 2.5)
-      rspec
     listen (3.7.0)
       rb-fsevent (~> 0.10, >= 0.10.3)
       rb-inotify (~> 0.9, >= 0.9.10)
@@ -229,7 +226,7 @@ DEPENDENCIES
   diaspora_federation-rails!
   diaspora_federation-test!
   fuubar (= 2.5.1)
-  json-schema-rspec (= 0.0.4)
+  json-schema (~> 3.0)
   listen
   nyan-cat-formatter
   pronto (= 0.11.0)

spec/spec_helper.rb

@@ -29,7 +29,6 @@ else
 end
 
 # test helpers
-require "json-schema-rspec"
 require "rspec/collection_matchers"
 require "rspec/json_expectations"
 require "webmock/rspec"
@@ -45,9 +44,6 @@ require "entities"
 Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].sort.each {|f| require f }
 
 RSpec.configure do |config|
-  config.include JSON::SchemaMatchers
-  config.json_schemas[:entity_schema] = "lib/diaspora_federation/schemas/federation_entities.json"
-
   config.example_status_persistence_file_path = "spec/rspec-persistence.txt"
 
   config.expect_with :rspec do |expect_config|

spec/support/shared_entity_specs.rb

@@ -1,5 +1,7 @@
 # frozen_string_literal: true
 
+require "json-schema"
+
 def entity_hash_from(hash)
   hash.transform_values {|value|
     if [String, TrueClass, FalseClass, Integer, NilClass].any? {|c| value.is_a? c }
@@ -121,7 +123,8 @@ shared_examples "a JSON Entity" do
   describe "#to_json" do
     it "#to_json output matches JSON schema" do
       json = described_class.new(data).to_json
-      expect(json.to_json).to match_json_schema(:entity_schema)
+      errors = JSON::Validator.fully_validate("lib/diaspora_federation/schemas/federation_entities.json", json.to_json)
+      expect(errors).to be_empty
     end
 
     let(:to_json_output) { described_class.new(data).to_json.to_json }
@@ -176,6 +179,7 @@ shared_examples "a relayable JSON entity" do
   it "matches JSON schema with empty string signatures" do
     json = described_class.new(data).to_json
     json[:entity_data][:author_signature] = ""
-    expect(json.to_json).to match_json_schema(:entity_schema)
+    errors = JSON::Validator.fully_validate("lib/diaspora_federation/schemas/federation_entities.json", json.to_json)
+    expect(errors).to be_empty
   end
 end