Merge remote-tracking branch 'parent/main' into kb_migration

spec/controllers/api/v1/admin/canonical_email_blocks_controller_spec.rb

@@ -5,23 +5,182 @@ require 'rails_helper'
 describe Api::V1::Admin::CanonicalEmailBlocksController do
   render_views
 
-  let(:user)    { Fabricate(:user, role: UserRole.find_by(name: 'Admin')) }
-  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: 'admin:read') }
-  let(:account) { Fabricate(:account) }
+  let(:role)    { UserRole.find_by(name: 'Admin') }
+  let(:user)    { Fabricate(:user, role: role) }
+  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: scopes) }
+  let(:scopes)  { 'admin:read:canonical_email_blocks admin:write:canonical_email_blocks' }
 
   before do
     allow(controller).to receive(:doorkeeper_token) { token }
   end
 
+  shared_examples 'forbidden for wrong scope' do |wrong_scope|
+    let(:scopes) { wrong_scope }
+
+    it 'returns http forbidden' do
+      expect(response).to have_http_status(403)
+    end
+  end
+
+  shared_examples 'forbidden for wrong role' do |wrong_role|
+    let(:role) { UserRole.find_by(name: wrong_role) }
+
+    it 'returns http forbidden' do
+      expect(response).to have_http_status(403)
+    end
+  end
+
   describe 'GET #index' do
+    context 'with wrong scope' do
+      before do
+        get :index
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        get :index
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
     it 'returns http success' do
-      get :index, params: { account_id: account.id, limit: 2 }
+      get :index
 
       expect(response).to have_http_status(200)
     end
+
+    context 'when there is no canonical email block' do
+      it 'returns an empty list' do
+        get :index
+
+        body = body_as_json
+
+        expect(body).to be_empty
+      end
+    end
+
+    context 'when there are canonical email blocks' do
+      let!(:canonical_email_blocks) { Fabricate.times(5, :canonical_email_block) }
+      let(:expected_email_hashes) { canonical_email_blocks.pluck(:canonical_email_hash) }
+
+      it 'returns the correct canonical email hashes' do
+        get :index
+
+        json = body_as_json
+
+        expect(json.pluck(:canonical_email_hash)).to match_array(expected_email_hashes)
+      end
+
+      context 'with limit param' do
+        let(:params) { { limit: 2 } }
+
+        it 'returns only the requested number of canonical email blocks' do
+          get :index, params: params
+
+          json = body_as_json
+
+          expect(json.size).to eq(params[:limit])
+        end
+      end
+
+      context 'with since_id param' do
+        let(:params) { { since_id: canonical_email_blocks[1].id } }
+
+        it 'returns only the canonical email blocks after since_id' do
+          get :index, params: params
+
+          canonical_email_blocks_ids = canonical_email_blocks.pluck(:id).map(&:to_s)
+          json = body_as_json
+
+          expect(json.pluck(:id)).to match_array(canonical_email_blocks_ids[2..])
+        end
+      end
+
+      context 'with max_id param' do
+        let(:params) { { max_id: canonical_email_blocks[3].id } }
+
+        it 'returns only the canonical email blocks before max_id' do
+          get :index, params: params
+
+          canonical_email_blocks_ids = canonical_email_blocks.pluck(:id).map(&:to_s)
+          json = body_as_json
+
+          expect(json.pluck(:id)).to match_array(canonical_email_blocks_ids[..2])
+        end
+      end
+    end
+  end
+
+  describe 'GET #show' do
+    let!(:canonical_email_block) { Fabricate(:canonical_email_block) }
+    let(:params) { { id: canonical_email_block.id } }
+
+    context 'with wrong scope' do
+      before do
+        get :show, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        get :show, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    context 'when canonical email block exists' do
+      it 'returns http success' do
+        get :show, params: params
+
+        expect(response).to have_http_status(200)
+      end
+
+      it 'returns canonical email block data correctly' do
+        get :show, params: params
+
+        json = body_as_json
+
+        expect(json[:id]).to eq(canonical_email_block.id.to_s)
+        expect(json[:canonical_email_hash]).to eq(canonical_email_block.canonical_email_hash)
+      end
+    end
+
+    context 'when canonical block does not exist' do
+      it 'returns http not found' do
+        get :show, params: { id: 0 }
+
+        expect(response).to have_http_status(404)
+      end
+    end
   end
 
   describe 'POST #test' do
+    context 'with wrong scope' do
+      before do
+        post :test
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        post :test, params: { email: 'whatever@email.com' }
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
     context 'when required email is not provided' do
       it 'returns http bad request' do
         post :test
@@ -68,4 +227,132 @@ describe Api::V1::Admin::CanonicalEmailBlocksController do
       end
     end
   end
+
+  describe 'POST #create' do
+    let(:params) { { email: 'example@email.com' } }
+    let(:canonical_email_block) { CanonicalEmailBlock.new(email: params[:email]) }
+
+    context 'with wrong scope' do
+      before do
+        post :create, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        post :create, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    it 'returns http success' do
+      post :create, params: params
+
+      expect(response).to have_http_status(200)
+    end
+
+    it 'returns canonical_email_hash correctly' do
+      post :create, params: params
+
+      json = body_as_json
+
+      expect(json[:canonical_email_hash]).to eq(canonical_email_block.canonical_email_hash)
+    end
+
+    context 'when required email param is not provided' do
+      it 'returns http unprocessable entity' do
+        post :create
+
+        expect(response).to have_http_status(422)
+      end
+    end
+
+    context 'when canonical_email_hash param is provided instead of email' do
+      let(:params) { { canonical_email_hash: 'dd501ce4e6b08698f19df96f2f15737e48a75660b1fa79b6ff58ea25ee4851a4' } }
+
+      it 'returns http success' do
+        post :create, params: params
+
+        expect(response).to have_http_status(200)
+      end
+
+      it 'returns correct canonical_email_hash' do
+        post :create, params: params
+
+        json = body_as_json
+
+        expect(json[:canonical_email_hash]).to eq(params[:canonical_email_hash])
+      end
+    end
+
+    context 'when both email and canonical_email_hash params are provided' do
+      let(:params) { { email: 'example@email.com', canonical_email_hash: 'dd501ce4e6b08698f19df96f2f15737e48a75660b1fa79b6ff58ea25ee4851a4' } }
+
+      it 'returns http success' do
+        post :create, params: params
+
+        expect(response).to have_http_status(200)
+      end
+
+      it 'ignores canonical_email_hash param' do
+        post :create, params: params
+
+        json = body_as_json
+
+        expect(json[:canonical_email_hash]).to eq(canonical_email_block.canonical_email_hash)
+      end
+    end
+
+    context 'when canonical email was already blocked' do
+      before do
+        canonical_email_block.save
+      end
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+  end
+
+  describe 'DELETE #destroy' do
+    let!(:canonical_email_block) { Fabricate(:canonical_email_block) }
+    let(:params) { { id: canonical_email_block.id } }
+
+    context 'with wrong scope' do
+      before do
+        delete :destroy, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        delete :destroy, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    it 'returns http success' do
+      delete :destroy, params: params
+
+      expect(response).to have_http_status(200)
+    end
+
+    context 'when canonical email block is not found' do
+      it 'returns http not found' do
+        delete :destroy, params: { id: 0 }
+
+        expect(response).to have_http_status(404)
+      end
+    end
+  end
 end

spec/controllers/api/v1/admin/domain_allows_controller_spec.rb

@@ -128,5 +128,13 @@ RSpec.describe Api::V1::Admin::DomainAllowsController do
         expect(response).to have_http_status(422)
       end
     end
+
+    context 'when domain name is not specified' do
+      it 'returns http unprocessable entity' do
+        post :create
+
+        expect(response).to have_http_status(422)
+      end
+    end
   end
 end

spec/controllers/api/v1/admin/email_domain_blocks_controller_spec.rb

@@ -5,19 +5,280 @@ require 'rails_helper'
 describe Api::V1::Admin::EmailDomainBlocksController do
   render_views
 
-  let(:user)    { Fabricate(:user, role: UserRole.find_by(name: 'Admin')) }
-  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: 'admin:read') }
+  let(:role)    { UserRole.find_by(name: 'Admin') }
+  let(:user)    { Fabricate(:user, role: role) }
+  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: scopes) }
   let(:account) { Fabricate(:account) }
+  let(:scopes)  { 'admin:read:email_domain_blocks admin:write:email_domain_blocks' }
 
   before do
     allow(controller).to receive(:doorkeeper_token) { token }
   end
 
+  shared_examples 'forbidden for wrong scope' do |wrong_scope|
+    let(:scopes) { wrong_scope }
+
+    it 'returns http forbidden' do
+      expect(response).to have_http_status(403)
+    end
+  end
+
+  shared_examples 'forbidden for wrong role' do |wrong_role|
+    let(:role) { UserRole.find_by(name: wrong_role) }
+
+    it 'returns http forbidden' do
+      expect(response).to have_http_status(403)
+    end
+  end
+
   describe 'GET #index' do
+    context 'with wrong scope' do
+      before do
+        get :index
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        get :index
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
     it 'returns http success' do
-      get :index, params: { account_id: account.id, limit: 2 }
+      get :index
 
       expect(response).to have_http_status(200)
     end
+
+    context 'when there is no email domain block' do
+      it 'returns an empty list' do
+        get :index
+
+        json = body_as_json
+
+        expect(json).to be_empty
+      end
+    end
+
+    context 'when there are email domain blocks' do
+      let!(:email_domain_blocks) { Fabricate.times(5, :email_domain_block) }
+      let(:blocked_email_domains) { email_domain_blocks.pluck(:domain) }
+
+      it 'return the correct blocked email domains' do
+        get :index
+
+        json = body_as_json
+
+        expect(json.pluck(:domain)).to match_array(blocked_email_domains)
+      end
+
+      context 'with limit param' do
+        let(:params) { { limit: 2 } }
+
+        it 'returns only the requested number of email domain blocks' do
+          get :index, params: params
+
+          json = body_as_json
+
+          expect(json.size).to eq(params[:limit])
+        end
+      end
+
+      context 'with since_id param' do
+        let(:params) { { since_id: email_domain_blocks[1].id } }
+
+        it 'returns only the email domain blocks after since_id' do
+          get :index, params: params
+
+          email_domain_blocks_ids = email_domain_blocks.pluck(:id).map(&:to_s)
+          json = body_as_json
+
+          expect(json.pluck(:id)).to match_array(email_domain_blocks_ids[2..])
+        end
+      end
+
+      context 'with max_id param' do
+        let(:params) { { max_id: email_domain_blocks[3].id } }
+
+        it 'returns only the email domain blocks before max_id' do
+          get :index, params: params
+
+          email_domain_blocks_ids = email_domain_blocks.pluck(:id).map(&:to_s)
+          json = body_as_json
+
+          expect(json.pluck(:id)).to match_array(email_domain_blocks_ids[..2])
+        end
+      end
+    end
+  end
+
+  describe 'GET #show' do
+    let!(:email_domain_block) { Fabricate(:email_domain_block) }
+    let(:params) { { id: email_domain_block.id } }
+
+    context 'with wrong scope' do
+      before do
+        get :show, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        get :show, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    context 'when email domain block exists' do
+      it 'returns http success' do
+        get :show, params: params
+
+        expect(response).to have_http_status(200)
+      end
+
+      it 'returns the correct blocked domain' do
+        get :show, params: params
+
+        json = body_as_json
+
+        expect(json[:domain]).to eq(email_domain_block.domain)
+      end
+    end
+
+    context 'when email domain block does not exist' do
+      it 'returns http not found' do
+        get :show, params: { id: 0 }
+
+        expect(response).to have_http_status(404)
+      end
+    end
+  end
+
+  describe 'POST #create' do
+    let(:params) { { domain: 'example.com' } }
+
+    context 'with wrong scope' do
+      before do
+        post :create, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        post :create, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    it 'returns http success' do
+      post :create, params: params
+
+      expect(response).to have_http_status(200)
+    end
+
+    it 'returns the correct blocked email domain' do
+      post :create, params: params
+
+      json = body_as_json
+
+      expect(json[:domain]).to eq(params[:domain])
+    end
+
+    context 'when domain param is not provided' do
+      let(:params) { { domain: '' } }
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+
+    context 'when provided domain name has an invalid character' do
+      let(:params) { { domain: 'do\uD800.com' } }
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+
+    context 'when provided domain is already blocked' do
+      before do
+        EmailDomainBlock.create(params)
+      end
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+  end
+
+  describe 'DELETE #destroy' do
+    let!(:email_domain_block) { Fabricate(:email_domain_block) }
+    let(:params) { { id: email_domain_block.id } }
+
+    context 'with wrong scope' do
+      before do
+        delete :destroy, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'read:statuses'
+    end
+
+    context 'with wrong role' do
+      before do
+        delete :destroy, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    it 'returns http success' do
+      delete :destroy, params: params
+
+      expect(response).to have_http_status(200)
+    end
+
+    it 'returns an empty body' do
+      delete :destroy, params: params
+
+      json = body_as_json
+
+      expect(json).to be_empty
+    end
+
+    it 'deletes email domain block' do
+      delete :destroy, params: params
+
+      email_domain_block = EmailDomainBlock.find_by(id: params[:id])
+
+      expect(email_domain_block).to be_nil
+    end
+
+    context 'when email domain block does not exist' do
+      it 'returns http not found' do
+        delete :destroy, params: { id: 0 }
+
+        expect(response).to have_http_status(404)
+      end
+    end
   end
 end

spec/controllers/api/v1/admin/ip_blocks_controller_spec.rb

@@ -5,19 +5,305 @@ require 'rails_helper'
 describe Api::V1::Admin::IpBlocksController do
   render_views
 
-  let(:user)    { Fabricate(:user, role: UserRole.find_by(name: 'Admin')) }
-  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: 'admin:read') }
-  let(:account) { Fabricate(:account) }
+  let(:role)    { UserRole.find_by(name: 'Admin') }
+  let(:user)    { Fabricate(:user, role: role) }
+  let(:token)   { Fabricate(:accessible_access_token, resource_owner_id: user.id, scopes: scopes) }
+  let(:scopes)  { 'admin:read:ip_blocks admin:write:ip_blocks' }
 
   before do
     allow(controller).to receive(:doorkeeper_token) { token }
   end
 
+  shared_examples 'forbidden for wrong scope' do |wrong_scope|
+    let(:scopes) { wrong_scope }
+
+    it 'returns http forbidden' do
+      expect(response).to have_http_status(403)
+    end
+  end
+
+  shared_examples 'forbidden for wrong role' do |wrong_role|
+    let(:role) { UserRole.find_by(name: wrong_role) }
+
+    it 'returns http forbidden' do
+      expect(response).to have_http_status(403)
+    end
+  end
+
   describe 'GET #index' do
+    context 'with wrong scope' do
+      before do
+        get :index
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'admin:write:ip_blocks'
+    end
+
+    context 'with wrong role' do
+      before do
+        get :index
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
     it 'returns http success' do
-      get :index, params: { account_id: account.id, limit: 2 }
+      get :index
 
       expect(response).to have_http_status(200)
     end
+
+    context 'when there is no ip block' do
+      it 'returns an empty body' do
+        get :index
+
+        json = body_as_json
+
+        expect(json).to be_empty
+      end
+    end
+
+    context 'when there are ip blocks' do
+      let!(:ip_blocks) do
+        [
+          IpBlock.create(ip: '192.0.2.0/24', severity: :no_access),
+          IpBlock.create(ip: '172.16.0.1', severity: :sign_up_requires_approval, comment: 'Spam'),
+          IpBlock.create(ip: '2001:0db8::/32', severity: :sign_up_block, expires_in: 10.days),
+        ]
+      end
+      let(:expected_response) do
+        ip_blocks.map do |ip_block|
+          {
+            id: ip_block.id.to_s,
+            ip: ip_block.ip,
+            severity: ip_block.severity.to_s,
+            comment: ip_block.comment,
+            created_at: ip_block.created_at.strftime('%Y-%m-%dT%H:%M:%S.%LZ'),
+            expires_at: ip_block.expires_at&.strftime('%Y-%m-%dT%H:%M:%S.%LZ'),
+          }
+        end
+      end
+
+      it 'returns the correct blocked ips' do
+        get :index
+
+        json = body_as_json
+
+        expect(json).to match_array(expected_response)
+      end
+
+      context 'with limit param' do
+        let(:params) { { limit: 2 } }
+
+        it 'returns only the requested number of ip blocks' do
+          get :index, params: params
+
+          json = body_as_json
+
+          expect(json.size).to eq(params[:limit])
+        end
+      end
+    end
+  end
+
+  describe 'GET #show' do
+    let!(:ip_block) { IpBlock.create(ip: '192.0.2.0/24', severity: :no_access) }
+    let(:params) { { id: ip_block.id } }
+
+    context 'with wrong scope' do
+      before do
+        get :show, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'admin:write:ip_blocks'
+    end
+
+    context 'with wrong role' do
+      before do
+        get :show, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    it 'returns http success' do
+      get :show, params: params
+
+      expect(response).to have_http_status(200)
+    end
+
+    it 'returns the correct ip block' do
+      get :show, params: params
+
+      json = body_as_json
+
+      expect(json[:ip]).to eq("#{ip_block.ip}/#{ip_block.ip.prefix}")
+      expect(json[:severity]).to eq(ip_block.severity.to_s)
+    end
+
+    context 'when ip block does not exist' do
+      it 'returns http not found' do
+        get :show, params: { id: 0 }
+
+        expect(response).to have_http_status(404)
+      end
+    end
+  end
+
+  describe 'POST #create' do
+    let(:params) { { ip: '151.0.32.55', severity: 'no_access', comment: 'Spam' } }
+
+    context 'with wrong scope' do
+      before do
+        post :create, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong scope', 'admin:read:ip_blocks'
+    end
+
+    context 'with wrong role' do
+      before do
+        post :create, params: params
+      end
+
+      it_behaves_like 'forbidden for wrong role', ''
+      it_behaves_like 'forbidden for wrong role', 'Moderator'
+    end
+
+    it 'returns http success' do
+      post :create, params: params
+
+      expect(response).to have_http_status(200)
+    end
+
+    it 'returns the correct ip block' do
+      post :create, params: params
+
+      json = body_as_json
+
+      expect(json[:ip]).to eq("#{params[:ip]}/32")
+      expect(json[:severity]).to eq(params[:severity])
+      expect(json[:comment]).to eq(params[:comment])
+    end
+
+    context 'when ip is not provided' do
+      let(:params) { { ip: '', severity: 'no_access' } }
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+
+    context 'when severity is not provided' do
+      let(:params) { { ip: '173.65.23.1', severity: '' } }
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+
+    context 'when provided ip is already blocked' do
+      before do
+        IpBlock.create(params)
+      end
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+
+    context 'when provided ip address is invalid' do
+      let(:params) { { ip: '520.13.54.120', severity: 'no_access' } }
+
+      it 'returns http unprocessable entity' do
+        post :create, params: params
+
+        expect(response).to have_http_status(422)
+      end
+    end
+  end
+
+  describe 'PUT #update' do
+    context 'when ip block exists' do
+      let!(:ip_block) { IpBlock.create(ip: '185.200.13.3', severity: 'no_access', comment: 'Spam', expires_in: 48.hours) }
+      let(:params) { { id: ip_block.id, severity: 'sign_up_requires_approval', comment: 'Decreasing severity' } }
+
+      it 'returns http success' do
+        put :update, params: params
+
+        expect(response).to have_http_status(200)
+      end
+
+      it 'returns the correct ip block' do
+        put :update, params: params
+
+        json = body_as_json
+
+        expect(json).to match(hash_including({
+          ip: "#{ip_block.ip}/#{ip_block.ip.prefix}",
+          severity: 'sign_up_requires_approval',
+          comment: 'Decreasing severity',
+        }))
+      end
+
+      it 'updates the severity correctly' do
+        expect { put :update, params: params }.to change { ip_block.reload.severity }.from('no_access').to('sign_up_requires_approval')
+      end
+
+      it 'updates the comment correctly' do
+        expect { put :update, params: params }.to change { ip_block.reload.comment }.from('Spam').to('Decreasing severity')
+      end
+    end
+
+    context 'when ip block does not exist' do
+      it 'returns http not found' do
+        put :update, params: { id: 0 }
+
+        expect(response).to have_http_status(404)
+      end
+    end
+  end
+
+  describe 'DELETE #destroy' do
+    context 'when ip block exists' do
+      let!(:ip_block) { IpBlock.create(ip: '185.200.13.3', severity: 'no_access') }
+      let(:params) { { id: ip_block.id } }
+
+      it 'returns http success' do
+        delete :destroy, params: params
+
+        expect(response).to have_http_status(200)
+      end
+
+      it 'returns an empty body' do
+        delete :destroy, params: params
+
+        json = body_as_json
+
+        expect(json).to be_empty
+      end
+
+      it 'deletes the ip block' do
+        delete :destroy, params: params
+
+        expect(IpBlock.find_by(id: ip_block.id)).to be_nil
+      end
+    end
+
+    context 'when ip block does not exist' do
+      it 'returns http not found' do
+        delete :destroy, params: { id: 0 }
+
+        expect(response).to have_http_status(404)
+      end
+    end
   end
 end

spec/controllers/statuses_controller_spec.rb

@@ -719,65 +719,180 @@ describe StatusesController do
     end
 
     context 'when status is public' do
-      pending
+      before do
+        status.update(visibility: :public)
+        get :activity, params: { account_username: account.username, id: status.id }
+      end
+
+      it 'returns http success' do
+        expect(response).to have_http_status(:success)
+      end
     end
 
     context 'when status is private' do
-      pending
+      before do
+        status.update(visibility: :private)
+        get :activity, params: { account_username: account.username, id: status.id }
+      end
+
+      it 'returns http not_found' do
+        expect(response).to have_http_status(404)
+      end
     end
 
     context 'when status is direct' do
-      pending
+      before do
+        status.update(visibility: :direct)
+        get :activity, params: { account_username: account.username, id: status.id }
+      end
+
+      it 'returns http not_found' do
+        expect(response).to have_http_status(404)
+      end
     end
 
     context 'when signed-in' do
+      let(:user) { Fabricate(:user) }
+
+      before do
+        sign_in(user)
+      end
+
       context 'when status is public' do
-        pending
+        before do
+          status.update(visibility: :public)
+          get :activity, params: { account_username: account.username, id: status.id }
+        end
+
+        it 'returns http success' do
+          expect(response).to have_http_status(:success)
+        end
       end
 
       context 'when status is private' do
+        before do
+          status.update(visibility: :private)
+        end
+
         context 'when user is authorized to see it' do
-          pending
+          before do
+            user.account.follow!(account)
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
         end
 
         context 'when user is not authorized to see it' do
-          pending
+          before do
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http not_found' do
+            expect(response).to have_http_status(404)
+          end
         end
       end
 
       context 'when status is direct' do
+        before do
+          status.update(visibility: :direct)
+        end
+
         context 'when user is authorized to see it' do
-          pending
+          before do
+            Fabricate(:mention, account: user.account, status: status)
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
         end
 
         context 'when user is not authorized to see it' do
-          pending
+          before do
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http not_found' do
+            expect(response).to have_http_status(404)
+          end
         end
       end
     end
 
     context 'with signature' do
+      let(:remote_account) { Fabricate(:account, domain: 'example.com') }
+
+      before do
+        allow(controller).to receive(:signed_request_actor).and_return(remote_account)
+      end
+
       context 'when status is public' do
-        pending
+        before do
+          status.update(visibility: :public)
+          get :activity, params: { account_username: account.username, id: status.id }
+        end
+
+        it 'returns http success' do
+          expect(response).to have_http_status(:success)
+        end
       end
 
       context 'when status is private' do
+        before do
+          status.update(visibility: :private)
+        end
+
         context 'when user is authorized to see it' do
-          pending
+          before do
+            remote_account.follow!(account)
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
         end
 
         context 'when user is not authorized to see it' do
-          pending
+          before do
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http not_found' do
+            expect(response).to have_http_status(404)
+          end
         end
       end
 
       context 'when status is direct' do
+        before do
+          status.update(visibility: :direct)
+        end
+
         context 'when user is authorized to see it' do
-          pending
+          before do
+            Fabricate(:mention, account: remote_account, status: status)
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http success' do
+            expect(response).to have_http_status(200)
+          end
         end
 
         context 'when user is not authorized to see it' do
-          pending
+          before do
+            get :activity, params: { account_username: account.username, id: status.id }
+          end
+
+          it 'returns http not_found' do
+            expect(response).to have_http_status(404)
+          end
         end
       end
     end

spec/fabricators/canonical_email_block_fabricator.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
 Fabricator(:canonical_email_block) do
-  email 'test@example.com'
+  email { sequence(:email) { |i| "#{i}#{Faker::Internet.email}" } }
   reference_account { Fabricate(:account) }
 end

spec/features/captcha_spec.rb

@@ -0,0 +1,35 @@
+# frozen_string_literal: true
+
+require 'rails_helper'
+
+describe 'email confirmation flow when captcha is enabled' do
+  let(:user)        { Fabricate(:user, confirmed_at: nil, confirmation_token: 'foobar', created_by_application: client_app) }
+  let(:client_app)  { nil }
+
+  before do
+    # rubocop:disable RSpec/AnyInstance -- easiest way to deal with that that I know of
+    allow_any_instance_of(Auth::ConfirmationsController).to receive(:captcha_enabled?).and_return(true)
+    allow_any_instance_of(Auth::ConfirmationsController).to receive(:check_captcha!).and_return(true)
+    allow_any_instance_of(Auth::ConfirmationsController).to receive(:render_captcha).and_return(nil)
+    # rubocop:enable RSpec/AnyInstance
+  end
+
+  context 'when the user signed up through an app' do
+    let(:client_app) { Fabricate(:application) }
+
+    it 'logs in' do
+      visit "/auth/confirmation?confirmation_token=#{user.confirmation_token}&redirect_to_app=true"
+
+      # It presents the user with a captcha form
+      expect(page).to have_title(I18n.t('auth.captcha_confirmation.title'))
+
+      # It does not confirm the user just yet
+      expect(user.reload.confirmed?).to be false
+
+      # It redirects to app and confirms user
+      click_on I18n.t('challenge.confirm')
+      expect(user.reload.confirmed?).to be true
+      expect(page).to have_current_path(/\A#{client_app.confirmation_redirect_uri}/, url: true)
+    end
+  end
+end

spec/lib/activitypub/activity/flag_spec.rb

@@ -39,6 +39,37 @@ RSpec.describe ActivityPub::Activity::Flag do
       end
     end
 
+    context 'when the report comment is excessively long' do
+      subject do
+        described_class.new({
+          '@context': 'https://www.w3.org/ns/activitystreams',
+          id: flag_id,
+          type: 'Flag',
+          content: long_comment,
+          actor: ActivityPub::TagManager.instance.uri_for(sender),
+          object: [
+            ActivityPub::TagManager.instance.uri_for(flagged),
+            ActivityPub::TagManager.instance.uri_for(status),
+          ],
+        }.with_indifferent_access, sender)
+      end
+
+      let(:long_comment) { Faker::Lorem.characters(number: 6000) }
+
+      before do
+        subject.perform
+      end
+
+      it 'creates a report but with a truncated comment' do
+        report = Report.find_by(account: sender, target_account: flagged)
+
+        expect(report).to_not be_nil
+        expect(report.comment.length).to eq 5000
+        expect(report.comment).to eq long_comment[0...5000]
+        expect(report.status_ids).to eq [status.id]
+      end
+    end
+
     context 'when the reported status is private and should not be visible to the remote server' do
       let(:status) { Fabricate(:status, account: flagged, uri: 'foobar', visibility: :private) }
 

spec/models/report_spec.rb

@@ -121,10 +121,17 @@ describe Report do
   end
 
   describe 'validations' do
-    it 'is invalid if comment is longer than 1000 characters' do
+    let(:remote_account) { Fabricate(:account, domain: 'example.com', protocol: :activitypub, inbox_url: 'http://example.com/inbox') }
+
+    it 'is invalid if comment is longer than 1000 characters only if reporter is local' do
       report = Fabricate.build(:report, comment: Faker::Lorem.characters(number: 1001))
-      report.valid?
+      expect(report.valid?).to be false
       expect(report).to model_have_error_on_field(:comment)
     end
+
+    it 'is valid if comment is longer than 1000 characters and reporter is not local' do
+      report = Fabricate.build(:report, account: remote_account, comment: Faker::Lorem.characters(number: 1001))
+      expect(report.valid?).to be true
+    end
   end
 end

spec/services/report_service_spec.rb

@@ -6,6 +6,14 @@ RSpec.describe ReportService, type: :service do
   subject { described_class.new }
 
   let(:source_account) { Fabricate(:account) }
+  let(:target_account) { Fabricate(:account) }
+
+  context 'with a local account' do
+    it 'has a uri' do
+      report = subject.call(source_account, target_account)
+      expect(report.uri).to_not be_nil
+    end
+  end
 
   context 'with a remote account' do
     let(:remote_account) { Fabricate(:account, domain: 'example.com', protocol: :activitypub, inbox_url: 'http://example.com/inbox') }
@@ -35,7 +43,6 @@ RSpec.describe ReportService, type: :service do
       -> { described_class.new.call(source_account, target_account, status_ids: [status.id]) }
     end
 
-    let(:target_account) { Fabricate(:account) }
     let(:status) { Fabricate(:status, account: target_account, visibility: :direct) }
 
     context 'when it is addressed to the reporter' do
@@ -91,8 +98,7 @@ RSpec.describe ReportService, type: :service do
       -> {  described_class.new.call(source_account, target_account) }
     end
 
-    let!(:target_account) { Fabricate(:account) }
-    let!(:other_report)   { Fabricate(:report, target_account: target_account) }
+    let!(:other_report) { Fabricate(:report, target_account: target_account) }
 
     before do
       ActionMailer::Base.deliveries.clear