Add customizable user roles (#18641)

* Add customizable user roles

* Various fixes and improvements

* Add migration for old settings and fix tootctl role management

1 files changed, 4 insertions, 155 deletions

diff --git a/spec/models/user_spec.rb b/spec/models/user_spec.rb
index 1645ab59e..a7da31e60 100644
--- a/spec/models/user_spec.rb
+++ b/spec/models/user_spec.rb
@@ -56,14 +56,6 @@ RSpec.describe User, type: :model do
       end
     end
 
-    describe 'admins' do
-      it 'returns an array of users who are admin' do
-        user_1 = Fabricate(:user, admin: false)
-        user_2 = Fabricate(:user, admin: true)
-        expect(User.admins).to match_array([user_2])
-      end
-    end
-
     describe 'confirmed' do
       it 'returns an array of users who are confirmed' do
         user_1 = Fabricate(:user, confirmed_at: nil)
@@ -289,49 +281,6 @@ RSpec.describe User, type: :model do
     end
   end
 
-  describe '#role' do
-    it 'returns admin for admin' do
-      user = User.new(admin: true)
-      expect(user.role).to eq 'admin'
-    end
-
-    it 'returns moderator for moderator' do
-      user = User.new(moderator: true)
-      expect(user.role).to eq 'moderator'
-    end
-
-    it 'returns user otherwise' do
-      user = User.new
-      expect(user.role).to eq 'user'
-    end
-  end
-
-  describe '#role?' do
-    it 'returns false when invalid role requested' do
-      user = User.new(admin: true)
-      expect(user.role?('disabled')).to be false
-    end
-
-    it 'returns true when exact role match' do
-      user  = User.new
-      mod   = User.new(moderator: true)
-      admin = User.new(admin: true)
-
-      expect(user.role?('user')).to be true
-      expect(mod.role?('moderator')).to be true
-      expect(admin.role?('admin')).to be true
-    end
-
-    it 'returns true when role higher than needed' do
-      mod   = User.new(moderator: true)
-      admin = User.new(admin: true)
-
-      expect(mod.role?('user')).to be true
-      expect(admin.role?('user')).to be true
-      expect(admin.role?('moderator')).to be true
-    end
-  end
-
   describe '#disable!' do
     subject(:user) { Fabricate(:user, disabled: false, current_sign_in_at: current_sign_in_at, last_sign_in_at: nil) }
     let(:current_sign_in_at) { Time.zone.now }
@@ -420,110 +369,6 @@ RSpec.describe User, type: :model do
     end
   end
 
-  describe '#promote!' do
-    subject(:user) { Fabricate(:user, admin: is_admin, moderator: is_moderator) }
-
-    before do
-      user.promote!
-    end
-
-    context 'when user is an admin' do
-      let(:is_admin) { true }
-
-      context 'when user is a moderator' do
-        let(:is_moderator) { true }
-
-        it 'changes moderator filed false' do
-          expect(user).to be_admin
-          expect(user).not_to be_moderator
-        end
-      end
-
-      context 'when user is not a moderator' do
-        let(:is_moderator) { false }
-
-        it 'does not change status' do
-          expect(user).to be_admin
-          expect(user).not_to be_moderator
-        end
-      end
-    end
-
-    context 'when user is not admin' do
-      let(:is_admin) { false }
-
-      context 'when user is a moderator' do
-        let(:is_moderator) { true }
-
-        it 'changes user into an admin' do
-          expect(user).to be_admin
-          expect(user).not_to be_moderator
-        end
-      end
-
-      context 'when user is not a moderator' do
-        let(:is_moderator) { false }
-
-        it 'changes user into a moderator' do
-          expect(user).not_to be_admin
-          expect(user).to be_moderator
-        end
-      end
-    end
-  end
-
-  describe '#demote!' do
-    subject(:user) { Fabricate(:user, admin: admin, moderator: moderator) }
-
-    before do
-      user.demote!
-    end
-
-    context 'when user is an admin' do
-      let(:admin) { true }
-
-      context 'when user is a moderator' do
-        let(:moderator) { true }
-
-        it 'changes user into a moderator' do
-          expect(user).not_to be_admin
-          expect(user).to be_moderator
-        end
-      end
-
-      context 'when user is not a moderator' do
-        let(:moderator) { false }
-
-        it 'changes user into a moderator' do
-          expect(user).not_to be_admin
-          expect(user).to be_moderator
-        end
-      end
-    end
-
-    context 'when user is not an admin' do
-      let(:admin) { false }
-
-      context 'when user is a moderator' do
-        let(:moderator) { true }
-
-        it 'changes user into a plain user' do
-          expect(user).not_to be_admin
-          expect(user).not_to be_moderator
-        end
-      end
-
-      context 'when user is not a moderator' do
-        let(:moderator) { false }
-
-        it 'does not change any fields' do
-          expect(user).not_to be_admin
-          expect(user).not_to be_moderator
-        end
-      end
-    end
-  end
-
   describe '#active_for_authentication?' do
     subject { user.active_for_authentication? }
     let(:user) { Fabricate(:user, disabled: disabled, confirmed_at: confirmed_at) }
@@ -560,4 +405,8 @@ RSpec.describe User, type: :model do
       end
     end
   end
+
+  describe '.those_who_can' do
+    pending
+  end
 end