Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
	app/models/status.rb
	db/migrate/20180528141303_fix_accounts_unique_index.rb
	db/schema.rb

Resolved by taking upstream changes (no real conflicts, just glitch-soc
specific code too close to actual changes).

spec/models/export_spec.rb

@@ -48,17 +48,17 @@ describe Export do
   describe 'total_follows' do
     it 'returns the total number of the followed accounts' do
       target_accounts.each(&account.method(:follow!))
-      expect(Export.new(account).total_follows).to eq 2
+      expect(Export.new(account.reload).total_follows).to eq 2
     end
 
     it 'returns the total number of the blocked accounts' do
       target_accounts.each(&account.method(:block!))
-      expect(Export.new(account).total_blocks).to eq 2
+      expect(Export.new(account.reload).total_blocks).to eq 2
     end
 
     it 'returns the total number of the muted accounts' do
       target_accounts.each(&account.method(:mute!))
-      expect(Export.new(account).total_mutes).to eq 2
+      expect(Export.new(account.reload).total_mutes).to eq 2
     end
   end
 end

spec/models/follow_spec.rb

@@ -37,4 +37,20 @@ RSpec.describe Follow, type: :model do
       expect(a[1]).to eq follow0
     end
   end
+
+  describe 'revoke_request!' do
+    let(:follow)         { Fabricate(:follow, account: account, target_account: target_account) }
+    let(:account)        { Fabricate(:account) }
+    let(:target_account) { Fabricate(:account) }
+
+    it 'revokes the follow relation' do
+      follow.revoke_request!
+      expect(account.following?(target_account)).to be false
+    end
+
+    it 'creates a follow request' do
+      follow.revoke_request!
+      expect(account.requested?(target_account)).to be true
+    end
+  end
 end

spec/models/status_stat_spec.rb

@@ -0,0 +1,5 @@
+require 'rails_helper'
+
+RSpec.describe StatusStat, type: :model do
+  pending "add some examples to (or delete) #{__FILE__}"
+end