Slightly reduce RAM usage (#7301)

* No need to re-require sidekiq plugins, they are required via Gemfile

* Add derailed_benchmarks tool, no need to require TTY gems in Gemfile

* Replace ruby-oembed with FetchOEmbedService

Reduce startup by 45382 allocated objects

* Remove preloaded JSON-LD in favour of caching HTTP responses

Reduce boot RAM by about 6 MiB

* Fix tests

* Fix test suite by stubbing out JSON-LD contexts

51 files changed, 648 insertions, 71 deletions

diff --git a/spec/fixtures/requests/json-ld.activitystreams.txt b/spec/fixtures/requests/json-ld.activitystreams.txt
new file mode 100644
index 000000000..395797b27
--- /dev/null
+++ b/spec/fixtures/requests/json-ld.activitystreams.txt
@@ -0,0 +1,391 @@
+HTTP/1.1 200 OK

+Date: Tue, 01 May 2018 23:25:57 GMT

+Content-Location: activitystreams.jsonld

+Vary: negotiate,accept

+TCN: choice

+Last-Modified: Mon, 16 Apr 2018 00:28:23 GMT

+ETag: "1eb0-569ec4caa97c0;d3-540ee27e0eec0"

+Accept-Ranges: bytes

+Content-Length: 7856

+Cache-Control: max-age=21600

+Expires: Wed, 02 May 2018 05:25:57 GMT

+P3P: policyref="http://www.w3.org/2014/08/p3p.xml"

+Access-Control-Allow-Origin: *

+Content-Type: application/ld+json

+Strict-Transport-Security: max-age=15552000; includeSubdomains; preload

+Content-Security-Policy: upgrade-insecure-requests

+

+{
+  "@context": {
+    "@vocab": "_:",
+    "xsd": "http://www.w3.org/2001/XMLSchema#",
+    "as": "https://www.w3.org/ns/activitystreams#",
+    "ldp": "http://www.w3.org/ns/ldp#",
+    "id": "@id",
+    "type": "@type",
+    "Accept": "as:Accept",
+    "Activity": "as:Activity",
+    "IntransitiveActivity": "as:IntransitiveActivity",
+    "Add": "as:Add",
+    "Announce": "as:Announce",
+    "Application": "as:Application",
+    "Arrive": "as:Arrive",
+    "Article": "as:Article",
+    "Audio": "as:Audio",
+    "Block": "as:Block",
+    "Collection": "as:Collection",
+    "CollectionPage": "as:CollectionPage",
+    "Relationship": "as:Relationship",
+    "Create": "as:Create",
+    "Delete": "as:Delete",
+    "Dislike": "as:Dislike",
+    "Document": "as:Document",
+    "Event": "as:Event",
+    "Follow": "as:Follow",
+    "Flag": "as:Flag",
+    "Group": "as:Group",
+    "Ignore": "as:Ignore",
+    "Image": "as:Image",
+    "Invite": "as:Invite",
+    "Join": "as:Join",
+    "Leave": "as:Leave",
+    "Like": "as:Like",
+    "Link": "as:Link",
+    "Mention": "as:Mention",
+    "Note": "as:Note",
+    "Object": "as:Object",
+    "Offer": "as:Offer",
+    "OrderedCollection": "as:OrderedCollection",
+    "OrderedCollectionPage": "as:OrderedCollectionPage",
+    "Organization": "as:Organization",
+    "Page": "as:Page",
+    "Person": "as:Person",
+    "Place": "as:Place",
+    "Profile": "as:Profile",
+    "Question": "as:Question",
+    "Reject": "as:Reject",
+    "Remove": "as:Remove",
+    "Service": "as:Service",
+    "TentativeAccept": "as:TentativeAccept",
+    "TentativeReject": "as:TentativeReject",
+    "Tombstone": "as:Tombstone",
+    "Undo": "as:Undo",
+    "Update": "as:Update",
+    "Video": "as:Video",
+    "View": "as:View",
+    "Listen": "as:Listen",
+    "Read": "as:Read",
+    "Move": "as:Move",
+    "Travel": "as:Travel",
+    "IsFollowing": "as:IsFollowing",
+    "IsFollowedBy": "as:IsFollowedBy",
+    "IsContact": "as:IsContact",
+    "IsMember": "as:IsMember",
+    "subject": {
+      "@id": "as:subject",
+      "@type": "@id"
+    },
+    "relationship": {
+      "@id": "as:relationship",
+      "@type": "@id"
+    },
+    "actor": {
+      "@id": "as:actor",
+      "@type": "@id"
+    },
+    "attributedTo": {
+      "@id": "as:attributedTo",
+      "@type": "@id"
+    },
+    "attachment": {
+      "@id": "as:attachment",
+      "@type": "@id"
+    },
+    "bcc": {
+      "@id": "as:bcc",
+      "@type": "@id"
+    },
+    "bto": {
+      "@id": "as:bto",
+      "@type": "@id"
+    },
+    "cc": {
+      "@id": "as:cc",
+      "@type": "@id"
+    },
+    "context": {
+      "@id": "as:context",
+      "@type": "@id"
+    },
+    "current": {
+      "@id": "as:current",
+      "@type": "@id"
+    },
+    "first": {
+      "@id": "as:first",
+      "@type": "@id"
+    },
+    "generator": {
+      "@id": "as:generator",
+      "@type": "@id"
+    },
+    "icon": {
+      "@id": "as:icon",
+      "@type": "@id"
+    },
+    "image": {
+      "@id": "as:image",
+      "@type": "@id"
+    },
+    "inReplyTo": {
+      "@id": "as:inReplyTo",
+      "@type": "@id"
+    },
+    "items": {
+      "@id": "as:items",
+      "@type": "@id"
+    },
+    "instrument": {
+      "@id": "as:instrument",
+      "@type": "@id"
+    },
+    "orderedItems": {
+      "@id": "as:items",
+      "@type": "@id",
+      "@container": "@list"
+    },
+    "last": {
+      "@id": "as:last",
+      "@type": "@id"
+    },
+    "location": {
+      "@id": "as:location",
+      "@type": "@id"
+    },
+    "next": {
+      "@id": "as:next",
+      "@type": "@id"
+    },
+    "object": {
+      "@id": "as:object",
+      "@type": "@id"
+    },
+    "oneOf": {
+      "@id": "as:oneOf",
+      "@type": "@id"
+    },
+    "anyOf": {
+      "@id": "as:anyOf",
+      "@type": "@id"
+    },
+    "closed": {
+      "@id": "as:closed",
+      "@type": "xsd:dateTime"
+    },
+    "origin": {
+      "@id": "as:origin",
+      "@type": "@id"
+    },
+    "accuracy": {
+      "@id": "as:accuracy",
+      "@type": "xsd:float"
+    },
+    "prev": {
+      "@id": "as:prev",
+      "@type": "@id"
+    },
+    "preview": {
+      "@id": "as:preview",
+      "@type": "@id"
+    },
+    "replies": {
+      "@id": "as:replies",
+      "@type": "@id"
+    },
+    "result": {
+      "@id": "as:result",
+      "@type": "@id"
+    },
+    "audience": {
+      "@id": "as:audience",
+      "@type": "@id"
+    },
+    "partOf": {
+      "@id": "as:partOf",
+      "@type": "@id"
+    },
+    "tag": {
+      "@id": "as:tag",
+      "@type": "@id"
+    },
+    "target": {
+      "@id": "as:target",
+      "@type": "@id"
+    },
+    "to": {
+      "@id": "as:to",
+      "@type": "@id"
+    },
+    "url": {
+      "@id": "as:url",
+      "@type": "@id"
+    },
+    "altitude": {
+      "@id": "as:altitude",
+      "@type": "xsd:float"
+    },
+    "content": "as:content",
+    "contentMap": {
+      "@id": "as:content",
+      "@container": "@language"
+    },
+    "name": "as:name",
+    "nameMap": {
+      "@id": "as:name",
+      "@container": "@language"
+    },
+    "duration": {
+      "@id": "as:duration",
+      "@type": "xsd:duration"
+    },
+    "endTime": {
+      "@id": "as:endTime",
+      "@type": "xsd:dateTime"
+    },
+    "height": {
+      "@id": "as:height",
+      "@type": "xsd:nonNegativeInteger"
+    },
+    "href": {
+      "@id": "as:href",
+      "@type": "@id"
+    },
+    "hreflang": "as:hreflang",
+    "latitude": {
+      "@id": "as:latitude",
+      "@type": "xsd:float"
+    },
+    "longitude": {
+      "@id": "as:longitude",
+      "@type": "xsd:float"
+    },
+    "mediaType": "as:mediaType",
+    "published": {
+      "@id": "as:published",
+      "@type": "xsd:dateTime"
+    },
+    "radius": {
+      "@id": "as:radius",
+      "@type": "xsd:float"
+    },
+    "rel": "as:rel",
+    "startIndex": {
+      "@id": "as:startIndex",
+      "@type": "xsd:nonNegativeInteger"
+    },
+    "startTime": {
+      "@id": "as:startTime",
+      "@type": "xsd:dateTime"
+    },
+    "summary": "as:summary",
+    "summaryMap": {
+      "@id": "as:summary",
+      "@container": "@language"
+    },
+    "totalItems": {
+      "@id": "as:totalItems",
+      "@type": "xsd:nonNegativeInteger"
+    },
+    "units": "as:units",
+    "updated": {
+      "@id": "as:updated",
+      "@type": "xsd:dateTime"
+    },
+    "width": {
+      "@id": "as:width",
+      "@type": "xsd:nonNegativeInteger"
+    },
+    "describes": {
+      "@id": "as:describes",
+      "@type": "@id"
+    },
+    "formerType": {
+      "@id": "as:formerType",
+      "@type": "@id"
+    },
+    "deleted": {
+      "@id": "as:deleted",
+      "@type": "xsd:dateTime"
+    },
+    "inbox": {
+      "@id": "ldp:inbox",
+      "@type": "@id"
+    },
+    "outbox": {
+      "@id": "as:outbox",
+      "@type": "@id"
+    },
+    "following": {
+      "@id": "as:following",
+      "@type": "@id"
+    },
+    "followers": {
+      "@id": "as:followers",
+      "@type": "@id"
+    },
+    "streams": {
+      "@id": "as:streams",
+      "@type": "@id"
+    },
+    "preferredUsername": "as:preferredUsername",
+    "endpoints": {
+      "@id": "as:endpoints",
+      "@type": "@id"
+    },
+    "uploadMedia": {
+      "@id": "as:uploadMedia",
+      "@type": "@id"
+    },
+    "proxyUrl": {
+      "@id": "as:proxyUrl",
+      "@type": "@id"
+    },
+    "liked": {
+      "@id": "as:liked",
+      "@type": "@id"
+    },
+    "oauthAuthorizationEndpoint": {
+      "@id": "as:oauthAuthorizationEndpoint",
+      "@type": "@id"
+    },
+    "oauthTokenEndpoint": {
+      "@id": "as:oauthTokenEndpoint",
+      "@type": "@id"
+    },
+    "provideClientKey": {
+      "@id": "as:provideClientKey",
+      "@type": "@id"
+    },
+    "signClientKey": {
+      "@id": "as:signClientKey",
+      "@type": "@id"
+    },
+    "sharedInbox": {
+      "@id": "as:sharedInbox",
+      "@type": "@id"
+    },
+    "Public": {
+      "@id": "as:Public",
+      "@type": "@id"
+    },
+    "source": "as:source",
+    "likes": {
+      "@id": "as:likes",
+      "@type": "@id"
+    },
+    "shares": {
+      "@id": "as:shares",
+      "@type": "@id"
+    }
+  }
+}
diff --git a/spec/fixtures/requests/json-ld.identity.txt b/spec/fixtures/requests/json-ld.identity.txt
new file mode 100644
index 000000000..8810526cb
--- /dev/null
+++ b/spec/fixtures/requests/json-ld.identity.txt
@@ -0,0 +1,100 @@
+HTTP/1.1 200 OK

+Accept-Ranges: bytes

+Access-Control-Allow-Headers: DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Accept-Encoding

+Access-Control-Allow-Origin: *

+Content-Type: application/ld+json

+Date: Tue, 01 May 2018 23:28:21 GMT

+Etag: "e26-547a6fc75b04a-gzip"

+Last-Modified: Fri, 03 Feb 2017 21:30:09 GMT

+Server: Apache/2.4.7 (Ubuntu)

+Vary: Accept-Encoding

+Transfer-Encoding: chunked

+

+{
+  "@context": {
+    "id": "@id",
+    "type": "@type",
+
+    "cred": "https://w3id.org/credentials#",
+    "dc": "http://purl.org/dc/terms/",
+    "identity": "https://w3id.org/identity#",
+    "perm": "https://w3id.org/permissions#",
+    "ps": "https://w3id.org/payswarm#",
+    "rdf": "http://www.w3.org/1999/02/22-rdf-syntax-ns#",
+    "rdfs": "http://www.w3.org/2000/01/rdf-schema#",
+    "sec": "https://w3id.org/security#",
+    "schema": "http://schema.org/",
+    "xsd": "http://www.w3.org/2001/XMLSchema#",
+
+    "Group": "https://www.w3.org/ns/activitystreams#Group",
+
+    "claim": {"@id": "cred:claim", "@type": "@id"},
+    "credential": {"@id": "cred:credential", "@type": "@id"},
+    "issued": {"@id": "cred:issued", "@type": "xsd:dateTime"},
+    "issuer": {"@id": "cred:issuer", "@type": "@id"},
+    "recipient": {"@id": "cred:recipient", "@type": "@id"},
+    "Credential": "cred:Credential",
+    "CryptographicKeyCredential": "cred:CryptographicKeyCredential",
+
+    "about": {"@id": "schema:about", "@type": "@id"},
+    "address": {"@id": "schema:address", "@type": "@id"},
+    "addressCountry": "schema:addressCountry",
+    "addressLocality": "schema:addressLocality",
+    "addressRegion": "schema:addressRegion",
+    "comment": "rdfs:comment",
+    "created": {"@id": "dc:created", "@type": "xsd:dateTime"},
+    "creator": {"@id": "dc:creator", "@type": "@id"},
+    "description": "schema:description",
+    "email": "schema:email",
+    "familyName": "schema:familyName",
+    "givenName": "schema:givenName",
+    "image": {"@id": "schema:image", "@type": "@id"},
+    "label": "rdfs:label",
+    "name": "schema:name",
+    "postalCode": "schema:postalCode",
+    "streetAddress": "schema:streetAddress",
+    "title": "dc:title",
+    "url": {"@id": "schema:url", "@type": "@id"},
+    "Person": "schema:Person",
+    "PostalAddress": "schema:PostalAddress",
+    "Organization": "schema:Organization",
+
+    "identityService": {"@id": "identity:identityService", "@type": "@id"},
+    "idp": {"@id": "identity:idp", "@type": "@id"},
+    "Identity": "identity:Identity",
+
+    "paymentProcessor": "ps:processor",
+    "preferences": {"@id": "ps:preferences", "@type": "@vocab"},
+
+    "cipherAlgorithm": "sec:cipherAlgorithm",
+    "cipherData": "sec:cipherData",
+    "cipherKey": "sec:cipherKey",
+    "digestAlgorithm": "sec:digestAlgorithm",
+    "digestValue": "sec:digestValue",
+    "domain": "sec:domain",
+    "expires": {"@id": "sec:expiration", "@type": "xsd:dateTime"},
+    "initializationVector": "sec:initializationVector",
+    "member": {"@id": "schema:member", "@type": "@id"},
+    "memberOf": {"@id": "schema:memberOf", "@type": "@id"},
+    "nonce": "sec:nonce",
+    "normalizationAlgorithm": "sec:normalizationAlgorithm",
+    "owner": {"@id": "sec:owner", "@type": "@id"},
+    "password": "sec:password",
+    "privateKey": {"@id": "sec:privateKey", "@type": "@id"},
+    "privateKeyPem": "sec:privateKeyPem",
+    "publicKey": {"@id": "sec:publicKey", "@type": "@id"},
+    "publicKeyPem": "sec:publicKeyPem",
+    "publicKeyService": {"@id": "sec:publicKeyService", "@type": "@id"},
+    "revoked": {"@id": "sec:revoked", "@type": "xsd:dateTime"},
+    "signature": "sec:signature",
+    "signatureAlgorithm": "sec:signatureAlgorithm",
+    "signatureValue": "sec:signatureValue",
+    "CryptographicKey": "sec:Key",
+    "EncryptedMessage": "sec:EncryptedMessage",
+    "GraphSignature2012": "sec:GraphSignature2012",
+    "LinkedDataSignature2015": "sec:LinkedDataSignature2015",
+
+    "accessControl": {"@id": "perm:accessControl", "@type": "@id"},
+    "writePermission": {"@id": "perm:writePermission", "@type": "@id"}
+  }
+}
diff --git a/spec/fixtures/requests/json-ld.security.txt b/spec/fixtures/requests/json-ld.security.txt
new file mode 100644
index 000000000..0d29903e6
--- /dev/null
+++ b/spec/fixtures/requests/json-ld.security.txt
@@ -0,0 +1,61 @@
+HTTP/1.1 200 OK

+Accept-Ranges: bytes

+Access-Control-Allow-Headers: DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Accept-Encoding

+Access-Control-Allow-Origin: *

+Content-Type: application/ld+json

+Date: Wed, 02 May 2018 16:25:32 GMT

+Etag: "7e3-5651ec0f7c5ed-gzip"

+Last-Modified: Tue, 13 Feb 2018 21:34:04 GMT

+Server: Apache/2.4.7 (Ubuntu)

+Vary: Accept-Encoding

+Content-Length: 2019

+

+{
+  "@context": {
+    "id": "@id",
+    "type": "@type",
+
+    "dc": "http://purl.org/dc/terms/",
+    "sec": "https://w3id.org/security#",
+    "xsd": "http://www.w3.org/2001/XMLSchema#",
+
+    "EcdsaKoblitzSignature2016": "sec:EcdsaKoblitzSignature2016",
+    "Ed25519Signature2018": "sec:Ed25519Signature2018",
+    "EncryptedMessage": "sec:EncryptedMessage",
+    "GraphSignature2012": "sec:GraphSignature2012",
+    "LinkedDataSignature2015": "sec:LinkedDataSignature2015",
+    "LinkedDataSignature2016": "sec:LinkedDataSignature2016",
+    "CryptographicKey": "sec:Key",
+
+    "authenticationTag": "sec:authenticationTag",
+    "canonicalizationAlgorithm": "sec:canonicalizationAlgorithm",
+    "cipherAlgorithm": "sec:cipherAlgorithm",
+    "cipherData": "sec:cipherData",
+    "cipherKey": "sec:cipherKey",
+    "created": {"@id": "dc:created", "@type": "xsd:dateTime"},
+    "creator": {"@id": "dc:creator", "@type": "@id"},
+    "digestAlgorithm": "sec:digestAlgorithm",
+    "digestValue": "sec:digestValue",
+    "domain": "sec:domain",
+    "encryptionKey": "sec:encryptionKey",
+    "expiration": {"@id": "sec:expiration", "@type": "xsd:dateTime"},
+    "expires": {"@id": "sec:expiration", "@type": "xsd:dateTime"},
+    "initializationVector": "sec:initializationVector",
+    "iterationCount": "sec:iterationCount",
+    "nonce": "sec:nonce",
+    "normalizationAlgorithm": "sec:normalizationAlgorithm",
+    "owner": {"@id": "sec:owner", "@type": "@id"},
+    "password": "sec:password",
+    "privateKey": {"@id": "sec:privateKey", "@type": "@id"},
+    "privateKeyPem": "sec:privateKeyPem",
+    "publicKey": {"@id": "sec:publicKey", "@type": "@id"},
+    "publicKeyBase58": "sec:publicKeyBase58",
+    "publicKeyPem": "sec:publicKeyPem",
+    "publicKeyService": {"@id": "sec:publicKeyService", "@type": "@id"},
+    "revoked": {"@id": "sec:revoked", "@type": "xsd:dateTime"},
+    "salt": "sec:salt",
+    "signature": "sec:signature",
+    "signatureAlgorithm": "sec:signingAlgorithm",
+    "signatureValue": "sec:signatureValue"
+  }
+}
diff --git a/spec/lib/activitypub/linked_data_signature_spec.rb b/spec/lib/activitypub/linked_data_signature_spec.rb
index a4d6fe8c3..1f413eec9 100644
--- a/spec/lib/activitypub/linked_data_signature_spec.rb
+++ b/spec/lib/activitypub/linked_data_signature_spec.rb
@@ -16,6 +16,10 @@ RSpec.describe ActivityPub::LinkedDataSignature do
 
   subject { described_class.new(json) }
 
+  before do
+    stub_jsonld_contexts!
+  end
+
   describe '#verify_account!' do
     context 'when signature matches' do
       let(:raw_signature) do
diff --git a/spec/rails_helper.rb b/spec/rails_helper.rb
index dc1f32e08..c575128e4 100644
--- a/spec/rails_helper.rb
+++ b/spec/rails_helper.rb
@@ -50,6 +50,14 @@ RSpec.configure do |config|
     Capybara.app_host = "http#{https ? 's' : ''}://#{ENV.fetch('LOCAL_DOMAIN')}"
   end
 
+  config.before :each, type: :controller do
+    stub_jsonld_contexts!
+  end
+
+  config.before :each, type: :service do
+    stub_jsonld_contexts!
+  end
+
   config.after :each do
     Rails.cache.clear
 
@@ -69,3 +77,9 @@ end
 def attachment_fixture(name)
   File.open(File.join(Rails.root, 'spec', 'fixtures', 'files', name))
 end
+
+def stub_jsonld_contexts!
+  stub_request(:get, 'https://www.w3.org/ns/activitystreams').to_return(request_fixture('json-ld.activitystreams.txt'))
+  stub_request(:get, 'https://w3id.org/identity/v1').to_return(request_fixture('json-ld.identity.txt'))
+  stub_request(:get, 'https://w3id.org/security/v1').to_return(request_fixture('json-ld.security.txt'))
+end
diff --git a/spec/services/account_search_service_spec.rb b/spec/services/account_search_service_spec.rb
index c5ddc5844..c6cbdcce1 100644
--- a/spec/services/account_search_service_spec.rb
+++ b/spec/services/account_search_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-describe AccountSearchService do
+describe AccountSearchService, type: :service do
   describe '.call' do
     describe 'with a query to ignore' do
       it 'returns empty array for missing query' do
diff --git a/spec/services/activitypub/fetch_remote_account_service_spec.rb b/spec/services/activitypub/fetch_remote_account_service_spec.rb
index c50d3fb97..dba55c034 100644
--- a/spec/services/activitypub/fetch_remote_account_service_spec.rb
+++ b/spec/services/activitypub/fetch_remote_account_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ActivityPub::FetchRemoteAccountService do
+RSpec.describe ActivityPub::FetchRemoteAccountService, type: :service do
   subject { ActivityPub::FetchRemoteAccountService.new }
 
   let!(:actor) do
diff --git a/spec/services/activitypub/fetch_remote_status_service_spec.rb b/spec/services/activitypub/fetch_remote_status_service_spec.rb
index a533e8413..549eb80fa 100644
--- a/spec/services/activitypub/fetch_remote_status_service_spec.rb
+++ b/spec/services/activitypub/fetch_remote_status_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ActivityPub::FetchRemoteStatusService do
+RSpec.describe ActivityPub::FetchRemoteStatusService, type: :service do
   include ActionView::Helpers::TextHelper
 
   let(:sender) { Fabricate(:account) }
diff --git a/spec/services/activitypub/process_account_service_spec.rb b/spec/services/activitypub/process_account_service_spec.rb
index d67d72acb..d3318b2ed 100644
--- a/spec/services/activitypub/process_account_service_spec.rb
+++ b/spec/services/activitypub/process_account_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ActivityPub::ProcessAccountService do
+RSpec.describe ActivityPub::ProcessAccountService, type: :service do
   subject { described_class.new }
 
   context 'property values' do
diff --git a/spec/services/activitypub/process_collection_service_spec.rb b/spec/services/activitypub/process_collection_service_spec.rb
index 3cea970cf..e46f0ae45 100644
--- a/spec/services/activitypub/process_collection_service_spec.rb
+++ b/spec/services/activitypub/process_collection_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ActivityPub::ProcessCollectionService do
+RSpec.describe ActivityPub::ProcessCollectionService, type: :service do
   let(:actor) { Fabricate(:account, domain: 'example.com', uri: 'http://example.com/account') }
 
   let(:payload) do
diff --git a/spec/services/after_block_service_spec.rb b/spec/services/after_block_service_spec.rb
index 1b115c938..f63b2045a 100644
--- a/spec/services/after_block_service_spec.rb
+++ b/spec/services/after_block_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe AfterBlockService do
+RSpec.describe AfterBlockService, type: :service do
   subject do
     -> { described_class.new.call(account, target_account) }
   end
diff --git a/spec/services/authorize_follow_service_spec.rb b/spec/services/authorize_follow_service_spec.rb
index 6ea4d83da..562ef0041 100644
--- a/spec/services/authorize_follow_service_spec.rb
+++ b/spec/services/authorize_follow_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe AuthorizeFollowService do
+RSpec.describe AuthorizeFollowService, type: :service do
   let(:sender) { Fabricate(:account, username: 'alice') }
 
   subject { AuthorizeFollowService.new }
diff --git a/spec/services/batched_remove_status_service_spec.rb b/spec/services/batched_remove_status_service_spec.rb
index 437da2a9d..23c122e59 100644
--- a/spec/services/batched_remove_status_service_spec.rb
+++ b/spec/services/batched_remove_status_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe BatchedRemoveStatusService do
+RSpec.describe BatchedRemoveStatusService, type: :service do
   subject { BatchedRemoveStatusService.new }
 
   let!(:alice)  { Fabricate(:account) }
diff --git a/spec/services/block_domain_from_account_service_spec.rb b/spec/services/block_domain_from_account_service_spec.rb
index e7ee34372..365c0a4ad 100644
--- a/spec/services/block_domain_from_account_service_spec.rb
+++ b/spec/services/block_domain_from_account_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe BlockDomainFromAccountService do
+RSpec.describe BlockDomainFromAccountService, type: :service do
   let!(:wolf) { Fabricate(:account, username: 'wolf', domain: 'evil.org') }
   let!(:alice) { Fabricate(:account, username: 'alice') }
 
diff --git a/spec/services/block_domain_service_spec.rb b/spec/services/block_domain_service_spec.rb
index 5c2cfc8c7..7ef9e2770 100644
--- a/spec/services/block_domain_service_spec.rb
+++ b/spec/services/block_domain_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe BlockDomainService do
+RSpec.describe BlockDomainService, type: :service do
   let(:bad_account) { Fabricate(:account, username: 'badguy666', domain: 'evil.org') }
   let(:bad_status1) { Fabricate(:status, account: bad_account, text: 'You suck') }
   let(:bad_status2) { Fabricate(:status, account: bad_account, text: 'Hahaha') }
diff --git a/spec/services/block_service_spec.rb b/spec/services/block_service_spec.rb
index c69ff7804..6584bb90e 100644
--- a/spec/services/block_service_spec.rb
+++ b/spec/services/block_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe BlockService do
+RSpec.describe BlockService, type: :service do
   let(:sender) { Fabricate(:account, username: 'alice') }
 
   subject { BlockService.new }
diff --git a/spec/services/bootstrap_timeline_service_spec.rb b/spec/services/bootstrap_timeline_service_spec.rb
index 5189b1de8..a765de791 100644
--- a/spec/services/bootstrap_timeline_service_spec.rb
+++ b/spec/services/bootstrap_timeline_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe BootstrapTimelineService do
+RSpec.describe BootstrapTimelineService, type: :service do
   subject { described_class.new }
 
   describe '#call' do
diff --git a/spec/services/fan_out_on_write_service_spec.rb b/spec/services/fan_out_on_write_service_spec.rb
index 764318e34..b7fc7f7ed 100644
--- a/spec/services/fan_out_on_write_service_spec.rb
+++ b/spec/services/fan_out_on_write_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe FanOutOnWriteService do
+RSpec.describe FanOutOnWriteService, type: :service do
   let(:author)   { Fabricate(:account, username: 'tom') }
   let(:status)   { Fabricate(:status, text: 'Hello @alice #test', account: author) }
   let(:alice)    { Fabricate(:user, account: Fabricate(:account, username: 'alice')).account }
diff --git a/spec/services/favourite_service_spec.rb b/spec/services/favourite_service_spec.rb
index 5bf2c74a9..0a20ccf6e 100644
--- a/spec/services/favourite_service_spec.rb
+++ b/spec/services/favourite_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe FavouriteService do
+RSpec.describe FavouriteService, type: :service do
   let(:sender) { Fabricate(:account, username: 'alice') }
 
   subject { FavouriteService.new }
diff --git a/spec/services/fetch_atom_service_spec.rb b/spec/services/fetch_atom_service_spec.rb
index 2bd127e92..bb233c12d 100644
--- a/spec/services/fetch_atom_service_spec.rb
+++ b/spec/services/fetch_atom_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe FetchAtomService do
+RSpec.describe FetchAtomService, type: :service do
   describe '#call' do
     let(:url) { 'http://example.com' }
     subject { FetchAtomService.new.call(url) }
diff --git a/spec/services/fetch_link_card_service_spec.rb b/spec/services/fetch_link_card_service_spec.rb
index edacc4425..88c5339db 100644
--- a/spec/services/fetch_link_card_service_spec.rb
+++ b/spec/services/fetch_link_card_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe FetchLinkCardService do
+RSpec.describe FetchLinkCardService, type: :service do
   subject { FetchLinkCardService.new }
 
   before do
diff --git a/spec/lib/provider_discovery_spec.rb b/spec/services/fetch_oembed_service_spec.rb
index de2ac16f9..706eb3f2a 100644
--- a/spec/lib/provider_discovery_spec.rb
+++ b/spec/services/fetch_oembed_service_spec.rb
@@ -2,7 +2,14 @@
 
 require 'rails_helper'
 
-describe ProviderDiscovery do
+describe FetchOEmbedService, type: :service do
+  subject { described_class.new }
+
+  before do
+    stub_request(:get, "https://host.test/provider.json").to_return(status: 404)
+    stub_request(:get, "https://host.test/provider.xml").to_return(status: 404)
+  end
+
   describe 'discover_provider' do
     context 'when status code is 200 and MIME type is text/html' do
       context 'Both of JSON and XML provider are discoverable' do
@@ -15,15 +22,15 @@ describe ProviderDiscovery do
         end
 
         it 'returns new OEmbed::Provider for JSON provider if :format option is set to :json' do
-          provider = ProviderDiscovery.discover_provider('https://host.test/oembed.html', format: :json)
-          expect(provider.endpoint).to eq 'https://host.test/provider.json'
-          expect(provider.format).to eq :json
+          subject.call('https://host.test/oembed.html', format: :json)
+          expect(subject.endpoint_url).to eq 'https://host.test/provider.json'
+          expect(subject.format).to eq :json
         end
 
         it 'returns new OEmbed::Provider for XML provider if :format option is set to :xml' do
-          provider = ProviderDiscovery.discover_provider('https://host.test/oembed.html', format: :xml)
-          expect(provider.endpoint).to eq 'https://host.test/provider.xml'
-          expect(provider.format).to eq :xml
+          subject.call('https://host.test/oembed.html', format: :xml)
+          expect(subject.endpoint_url).to eq 'https://host.test/provider.xml'
+          expect(subject.format).to eq :xml
         end
       end
 
@@ -37,9 +44,9 @@ describe ProviderDiscovery do
         end
 
         it 'returns new OEmbed::Provider for JSON provider' do
-          provider = ProviderDiscovery.discover_provider('https://host.test/oembed.html')
-          expect(provider.endpoint).to eq 'https://host.test/provider.json'
-          expect(provider.format).to eq :json
+          subject.call('https://host.test/oembed.html')
+          expect(subject.endpoint_url).to eq 'https://host.test/provider.json'
+          expect(subject.format).to eq :json
         end
       end
 
@@ -53,9 +60,9 @@ describe ProviderDiscovery do
         end
 
         it 'returns new OEmbed::Provider for XML provider' do
-          provider = ProviderDiscovery.discover_provider('https://host.test/oembed.html')
-          expect(provider.endpoint).to eq 'https://host.test/provider.xml'
-          expect(provider.format).to eq :xml
+          subject.call('https://host.test/oembed.html')
+          expect(subject.endpoint_url).to eq 'https://host.test/provider.xml'
+          expect(subject.format).to eq :xml
         end
       end
 
@@ -68,8 +75,8 @@ describe ProviderDiscovery do
           )
         end
 
-        it 'raises OEmbed::NotFound' do
-          expect { ProviderDiscovery.discover_provider('https://host.test/oembed.html') }.to raise_error OEmbed::NotFound
+        it 'returns nil' do
+          expect(subject.call('https://host.test/oembed.html')).to be_nil
         end
       end
 
@@ -82,8 +89,8 @@ describe ProviderDiscovery do
           )
         end
 
-        it 'raises OEmbed::NotFound' do
-          expect { ProviderDiscovery.discover_provider('https://host.test/oembed.html') }.to raise_error OEmbed::NotFound
+        it 'returns nil' do
+          expect(subject.call('https://host.test/oembed.html')).to be_nil
         end
       end
     end
@@ -97,8 +104,8 @@ describe ProviderDiscovery do
         )
       end
 
-      it 'raises OEmbed::NotFound' do
-        expect { ProviderDiscovery.discover_provider('https://host.test/oembed.html') }.to raise_error OEmbed::NotFound
+      it 'returns nil' do
+        expect(subject.call('https://host.test/oembed.html')).to be_nil
       end
     end
 
@@ -110,8 +117,8 @@ describe ProviderDiscovery do
         )
       end
 
-      it 'raises OEmbed::NotFound' do
-        expect { ProviderDiscovery.discover_provider('https://host.test/oembed.html') }.to raise_error OEmbed::NotFound
+      it 'returns nil' do
+        expect(subject.call('https://host.test/oembed.html')).to be_nil
       end
     end
   end
diff --git a/spec/services/fetch_remote_account_service_spec.rb b/spec/services/fetch_remote_account_service_spec.rb
index 4388d4cf4..1c3abe8f3 100644
--- a/spec/services/fetch_remote_account_service_spec.rb
+++ b/spec/services/fetch_remote_account_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe FetchRemoteAccountService do
+RSpec.describe FetchRemoteAccountService, type: :service do
   let(:url) { 'https://example.com' }
   let(:prefetched_body) { nil }
   let(:protocol) { :ostatus }
diff --git a/spec/services/fetch_remote_status_service_spec.rb b/spec/services/fetch_remote_status_service_spec.rb
index fa5782b94..0df9c329a 100644
--- a/spec/services/fetch_remote_status_service_spec.rb
+++ b/spec/services/fetch_remote_status_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe FetchRemoteStatusService do
+RSpec.describe FetchRemoteStatusService, type: :service do
   let(:account) { Fabricate(:account) }
   let(:prefetched_body) { nil }
   let(:valid_domain) { Rails.configuration.x.local_domain }
diff --git a/spec/services/follow_service_spec.rb b/spec/services/follow_service_spec.rb
index e59a2f1a6..3c4ec59be 100644
--- a/spec/services/follow_service_spec.rb
+++ b/spec/services/follow_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe FollowService do
+RSpec.describe FollowService, type: :service do
   let(:sender) { Fabricate(:account, username: 'alice') }
 
   subject { FollowService.new }
diff --git a/spec/services/mute_service_spec.rb b/spec/services/mute_service_spec.rb
index 2b3e3e152..4bb839b8d 100644
--- a/spec/services/mute_service_spec.rb
+++ b/spec/services/mute_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe MuteService do
+RSpec.describe MuteService, type: :service do
   subject do
     -> { described_class.new.call(account, target_account) }
   end
diff --git a/spec/services/notify_service_spec.rb b/spec/services/notify_service_spec.rb
index abe557cf3..d34667943 100644
--- a/spec/services/notify_service_spec.rb
+++ b/spec/services/notify_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe NotifyService do
+RSpec.describe NotifyService, type: :service do
   subject do
     -> { described_class.new.call(recipient, activity) }
   end
diff --git a/spec/services/post_status_service_spec.rb b/spec/services/post_status_service_spec.rb
index 92fbc73cd..40fa8fbef 100644
--- a/spec/services/post_status_service_spec.rb
+++ b/spec/services/post_status_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe PostStatusService do
+RSpec.describe PostStatusService, type: :service do
   subject { PostStatusService.new }
 
   it 'creates a new status' do
diff --git a/spec/services/precompute_feed_service_spec.rb b/spec/services/precompute_feed_service_spec.rb
index 43340bffc..1f6b6ed88 100644
--- a/spec/services/precompute_feed_service_spec.rb
+++ b/spec/services/precompute_feed_service_spec.rb
@@ -2,7 +2,7 @@
 
 require 'rails_helper'
 
-RSpec.describe PrecomputeFeedService do
+RSpec.describe PrecomputeFeedService, type: :service do
   subject { PrecomputeFeedService.new }
 
   describe 'call' do
diff --git a/spec/services/process_feed_service_spec.rb b/spec/services/process_feed_service_spec.rb
index aca675dc6..d8b065063 100644
--- a/spec/services/process_feed_service_spec.rb
+++ b/spec/services/process_feed_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ProcessFeedService do
+RSpec.describe ProcessFeedService, type: :service do
   subject { ProcessFeedService.new }
 
   describe 'processing a feed' do
diff --git a/spec/services/process_interaction_service_spec.rb b/spec/services/process_interaction_service_spec.rb
index 3ea7aec59..b858c19d0 100644
--- a/spec/services/process_interaction_service_spec.rb
+++ b/spec/services/process_interaction_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ProcessInteractionService do
+RSpec.describe ProcessInteractionService, type: :service do
   let(:receiver) { Fabricate(:user, email: 'alice@example.com', account: Fabricate(:account, username: 'alice')).account }
   let(:sender)   { Fabricate(:user, email: 'bob@example.com', account: Fabricate(:account, username: 'bob')).account }
   let(:remote_sender) { Fabricate(:account, username: 'carol', domain: 'localdomain.com', uri: 'https://webdomain.com/users/carol') }
diff --git a/spec/services/process_mentions_service_spec.rb b/spec/services/process_mentions_service_spec.rb
index 19a8678f0..963924fa9 100644
--- a/spec/services/process_mentions_service_spec.rb
+++ b/spec/services/process_mentions_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ProcessMentionsService do
+RSpec.describe ProcessMentionsService, type: :service do
   let(:account) { Fabricate(:account, username: 'alice') }
   let(:status)  { Fabricate(:status, account: account, text: "Hello @#{remote_user.acct}") }
 
diff --git a/spec/services/pubsubhubbub/subscribe_service_spec.rb b/spec/services/pubsubhubbub/subscribe_service_spec.rb
index 82094117b..01c956230 100644
--- a/spec/services/pubsubhubbub/subscribe_service_spec.rb
+++ b/spec/services/pubsubhubbub/subscribe_service_spec.rb
@@ -2,7 +2,7 @@
 
 require 'rails_helper'
 
-describe Pubsubhubbub::SubscribeService do
+describe Pubsubhubbub::SubscribeService, type: :service do
   describe '#call' do
     subject { described_class.new }
     let(:user_account) { Fabricate(:account) }
diff --git a/spec/services/pubsubhubbub/unsubscribe_service_spec.rb b/spec/services/pubsubhubbub/unsubscribe_service_spec.rb
index 59054ed99..7ed9fc5af 100644
--- a/spec/services/pubsubhubbub/unsubscribe_service_spec.rb
+++ b/spec/services/pubsubhubbub/unsubscribe_service_spec.rb
@@ -2,7 +2,7 @@
 
 require 'rails_helper'
 
-describe Pubsubhubbub::UnsubscribeService do
+describe Pubsubhubbub::UnsubscribeService, type: :service do
   describe '#call' do
     subject { described_class.new }
 
diff --git a/spec/services/reblog_service_spec.rb b/spec/services/reblog_service_spec.rb
index 19d3bb6cb..2755da772 100644
--- a/spec/services/reblog_service_spec.rb
+++ b/spec/services/reblog_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ReblogService do
+RSpec.describe ReblogService, type: :service do
   let(:alice)  { Fabricate(:account, username: 'alice') }
 
   context 'OStatus' do
diff --git a/spec/services/reject_follow_service_spec.rb b/spec/services/reject_follow_service_spec.rb
index bf49dd2c9..e5ac37ed9 100644
--- a/spec/services/reject_follow_service_spec.rb
+++ b/spec/services/reject_follow_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe RejectFollowService do
+RSpec.describe RejectFollowService, type: :service do
   let(:sender) { Fabricate(:account, username: 'alice') }
 
   subject { RejectFollowService.new }
diff --git a/spec/services/remove_status_service_spec.rb b/spec/services/remove_status_service_spec.rb
index 5bb75b820..2134f51fd 100644
--- a/spec/services/remove_status_service_spec.rb
+++ b/spec/services/remove_status_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe RemoveStatusService do
+RSpec.describe RemoveStatusService, type: :service do
   subject { RemoveStatusService.new }
 
   let!(:alice)  { Fabricate(:account) }
diff --git a/spec/services/report_service_spec.rb b/spec/services/report_service_spec.rb
index 2f926ef00..2c392d376 100644
--- a/spec/services/report_service_spec.rb
+++ b/spec/services/report_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ReportService do
+RSpec.describe ReportService, type: :service do
   subject { described_class.new }
 
   let(:source_account) { Fabricate(:account) }
diff --git a/spec/services/resolve_account_service_spec.rb b/spec/services/resolve_account_service_spec.rb
index 84dfe578a..f4c810f75 100644
--- a/spec/services/resolve_account_service_spec.rb
+++ b/spec/services/resolve_account_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe ResolveAccountService do
+RSpec.describe ResolveAccountService, type: :service do
   subject { described_class.new }
 
   before do
diff --git a/spec/services/resolve_url_service_spec.rb b/spec/services/resolve_url_service_spec.rb
index 1e9be4c07..7bb5d1940 100644
--- a/spec/services/resolve_url_service_spec.rb
+++ b/spec/services/resolve_url_service_spec.rb
@@ -2,7 +2,7 @@
 
 require 'rails_helper'
 
-describe ResolveURLService do
+describe ResolveURLService, type: :service do
   subject { described_class.new }
 
   describe '#call' do
diff --git a/spec/services/search_service_spec.rb b/spec/services/search_service_spec.rb
index 957b60c7d..673de5233 100644
--- a/spec/services/search_service_spec.rb
+++ b/spec/services/search_service_spec.rb
@@ -2,7 +2,7 @@
 
 require 'rails_helper'
 
-describe SearchService do
+describe SearchService, type: :service do
   subject { described_class.new }
 
   describe '#call' do
diff --git a/spec/services/send_interaction_service_spec.rb b/spec/services/send_interaction_service_spec.rb
index ff08394b0..710d8184c 100644
--- a/spec/services/send_interaction_service_spec.rb
+++ b/spec/services/send_interaction_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe SendInteractionService do
+RSpec.describe SendInteractionService, type: :service do
   subject { SendInteractionService.new }
 
   it 'sends an XML envelope to the Salmon end point of remote user'
diff --git a/spec/services/subscribe_service_spec.rb b/spec/services/subscribe_service_spec.rb
index 835be5ec5..10bdb1ba8 100644
--- a/spec/services/subscribe_service_spec.rb
+++ b/spec/services/subscribe_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe SubscribeService do
+RSpec.describe SubscribeService, type: :service do
   let(:account) { Fabricate(:account, username: 'bob', domain: 'example.com', hub_url: 'http://hub.example.com') }
   subject { SubscribeService.new }
 
diff --git a/spec/services/suspend_account_service_spec.rb b/spec/services/suspend_account_service_spec.rb
index 1cb647e8d..fd303a9d5 100644
--- a/spec/services/suspend_account_service_spec.rb
+++ b/spec/services/suspend_account_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe SuspendAccountService do
+RSpec.describe SuspendAccountService, type: :service do
   describe '#call' do
     subject do
       -> { described_class.new.call(account) }
diff --git a/spec/services/unblock_domain_service_spec.rb b/spec/services/unblock_domain_service_spec.rb
index c32e5d655..8e8893d63 100644
--- a/spec/services/unblock_domain_service_spec.rb
+++ b/spec/services/unblock_domain_service_spec.rb
@@ -2,7 +2,7 @@
 
 require 'rails_helper'
 
-describe UnblockDomainService do
+describe UnblockDomainService, type: :service do
   subject { described_class.new }
 
   describe 'call' do
diff --git a/spec/services/unblock_service_spec.rb b/spec/services/unblock_service_spec.rb
index ca7a6b77e..5835b912b 100644
--- a/spec/services/unblock_service_spec.rb
+++ b/spec/services/unblock_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe UnblockService do
+RSpec.describe UnblockService, type: :service do
   let(:sender) { Fabricate(:account, username: 'alice') }
 
   subject { UnblockService.new }
diff --git a/spec/services/unfollow_service_spec.rb b/spec/services/unfollow_service_spec.rb
index 021e76782..c5914c818 100644
--- a/spec/services/unfollow_service_spec.rb
+++ b/spec/services/unfollow_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe UnfollowService do
+RSpec.describe UnfollowService, type: :service do
   let(:sender) { Fabricate(:account, username: 'alice') }
 
   subject { UnfollowService.new }
diff --git a/spec/services/unmute_service_spec.rb b/spec/services/unmute_service_spec.rb
index 5dc971fb1..8463eb283 100644
--- a/spec/services/unmute_service_spec.rb
+++ b/spec/services/unmute_service_spec.rb
@@ -1,5 +1,5 @@
 require 'rails_helper'
 
-RSpec.describe UnmuteService do
+RSpec.describe UnmuteService, type: :service do
   subject { UnmuteService.new }
 end
diff --git a/spec/services/unsubscribe_service_spec.rb b/spec/services/unsubscribe_service_spec.rb
index 2a02f4c75..54d4b1b53 100644
--- a/spec/services/unsubscribe_service_spec.rb
+++ b/spec/services/unsubscribe_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe UnsubscribeService do
+RSpec.describe UnsubscribeService, type: :service do
   let(:account) { Fabricate(:account, username: 'bob', domain: 'example.com', hub_url: 'http://hub.example.com') }
   subject { UnsubscribeService.new }
 
diff --git a/spec/services/update_remote_profile_service_spec.rb b/spec/services/update_remote_profile_service_spec.rb
index 64ec2dbbb..7ac3a809a 100644
--- a/spec/services/update_remote_profile_service_spec.rb
+++ b/spec/services/update_remote_profile_service_spec.rb
@@ -1,6 +1,6 @@
 require 'rails_helper'
 
-RSpec.describe UpdateRemoteProfileService do
+RSpec.describe UpdateRemoteProfileService, type: :service do
   let(:xml) { File.read(File.join(Rails.root, 'spec', 'fixtures', 'push', 'feed.atom')) }
 
   subject { UpdateRemoteProfileService.new }
diff --git a/spec/spec_helper.rb b/spec/spec_helper.rb
index 66ac75ee0..903032937 100644
--- a/spec/spec_helper.rb
+++ b/spec/spec_helper.rb
@@ -1,4 +1,4 @@
-require 'rspec/retry'
+#require 'rspec/retry'
 require 'simplecov'
 
 GC.disable
@@ -12,8 +12,8 @@ end
 gc_counter = -1
 
 RSpec.configure do |config|
-  config.verbose_retry = true
-  config.display_try_failure_messages = true
+  #config.verbose_retry = true
+  #config.display_try_failure_messages = true
 
   config.expect_with :rspec do |expectations|
     expectations.include_chain_clauses_in_custom_matcher_descriptions = true
@@ -29,9 +29,9 @@ RSpec.configure do |config|
     end
   end
 
-  config.around :each do |ex|
-    ex.run_with_retry retry: 3
-  end
+  #config.around :each do |ex|
+  #  ex.run_with_retry retry: 3
+  #end
 
   config.before :suite do
     Chewy.strategy(:bypass)