FEATURE: Clarify Reviewable User Actions

"Approve" is now "Approve User" and "Delete" is a dropdown with a choice
that allows you to block.

spec/models/reviewable_user_spec.rb

@@ -12,17 +12,18 @@ RSpec.describe ReviewableUser, type: :model do
 
   context "actions_for" do
     let(:reviewable) { Fabricate(:reviewable) }
-    it "returns approve/disapprove in the pending state" do
+    it "returns correct actions in the pending state" do
       actions = reviewable.actions_for(Guardian.new(moderator))
-      expect(actions.has?(:approve)).to eq(true)
-      expect(actions.has?(:reject)).to eq(true)
+      expect(actions.has?(:approve_user)).to eq(true)
+      expect(actions.has?(:reject_user_delete)).to eq(true)
+      expect(actions.has?(:reject_user_block)).to eq(true)
     end
 
     it "doesn't return anything in the approved state" do
       reviewable.status = Reviewable.statuses[:approved]
       actions = reviewable.actions_for(Guardian.new(moderator))
-      expect(actions.has?(:approve)).to eq(false)
-      expect(actions.has?(:reject)).to eq(false)
+      expect(actions.has?(:approve_user)).to eq(false)
+      expect(actions.has?(:reject_user_delete)).to eq(false)
     end
   end
 
@@ -52,7 +53,7 @@ RSpec.describe ReviewableUser, type: :model do
     let(:reviewable) { Fabricate(:reviewable) }
     context "approve" do
       it "allows us to approve a user" do
-        result = reviewable.perform(moderator, :approve)
+        result = reviewable.perform(moderator, :approve_user)
         expect(result.success?).to eq(true)
 
         expect(reviewable.pending?).to eq(false)
@@ -64,7 +65,7 @@ RSpec.describe ReviewableUser, type: :model do
       end
 
       it "allows us to reject a user" do
-        result = reviewable.perform(moderator, :reject)
+        result = reviewable.perform(moderator, :reject_user_delete)
         expect(result.success?).to eq(true)
 
         expect(reviewable.pending?).to eq(false)
@@ -75,9 +76,27 @@ RSpec.describe ReviewableUser, type: :model do
         expect(reviewable.target).to be_blank
       end
 
+      it "allows us to reject and block a user" do
+        email = reviewable.target.email
+        ip = reviewable.target.ip_address
+
+        result = reviewable.perform(moderator, :reject_user_block)
+        expect(result.success?).to eq(true)
+
+        expect(reviewable.pending?).to eq(false)
+        expect(reviewable.rejected?).to eq(true)
+
+        # Rejecting deletes the user record
+        reviewable.reload
+        expect(reviewable.target).to be_blank
+
+        expect(ScreenedEmail.should_block?(email)).to eq(true)
+        expect(ScreenedIpAddress.should_block?(ip)).to eq(true)
+      end
+
       it "allows us to reject a user who has posts" do
         Fabricate(:post, user: reviewable.target)
-        result = reviewable.perform(moderator, :reject)
+        result = reviewable.perform(moderator, :reject_user_delete)
         expect(result.success?).to eq(true)
 
         expect(reviewable.pending?).to eq(false)
@@ -92,7 +111,7 @@ RSpec.describe ReviewableUser, type: :model do
       it "allows us to reject a user who has been deleted" do
         reviewable.target.destroy!
         reviewable.reload
-        result = reviewable.perform(moderator, :reject)
+        result = reviewable.perform(moderator, :reject_user_delete)
         expect(result.success?).to eq(true)
         expect(reviewable.rejected?).to eq(true)
         expect(reviewable.target).to be_blank
@@ -131,7 +150,7 @@ RSpec.describe ReviewableUser, type: :model do
       end
 
       after do
-        ReviewableUser.find_by(target: user).perform(admin, :approve)
+        ReviewableUser.find_by(target: user).perform(admin, :approve_user)
       end
 
       it "enqueues a 'signup after approval' email if must_approve_users is true" do
@@ -151,7 +170,7 @@ RSpec.describe ReviewableUser, type: :model do
     it 'triggers a extensibility event' do
       user && admin # bypass the user_created event
       event = DiscourseEvent.track_events {
-        ReviewableUser.find_by(target: user).perform(admin, :approve)
+        ReviewableUser.find_by(target: user).perform(admin, :approve_user)
       }.first
 
       expect(event[:event_name]).to eq(:user_approved)
@@ -161,7 +180,7 @@ RSpec.describe ReviewableUser, type: :model do
     it 'triggers a extensibility event' do
       user && admin # bypass the user_created event
       event = DiscourseEvent.track_events {
-        ReviewableUser.find_by(target: user).perform(admin, :approve)
+        ReviewableUser.find_by(target: user).perform(admin, :approve_user)
       }.first
 
       expect(event[:event_name]).to eq(:user_approved)