Admin reports controller improvements (#1714)

* Simplify admin/reports controller filtering for index

* Rename parameter to resolved

* Fix issue where reports view could not access filter_link_to

* Add coverage for admin/reports controller

* DRY up resolution of related reports for target account

* Clean up admin/reports routes

* Add Report#statuses method

* DRY up current account action taken params

* Rubocop styles

4 files changed, 108 insertions, 5 deletions

diff --git a/spec/controllers/admin/reported_statuses_controller_spec.rb b/spec/controllers/admin/reported_statuses_controller_spec.rb
new file mode 100644
index 00000000000..4d6926e1afe
--- /dev/null
+++ b/spec/controllers/admin/reported_statuses_controller_spec.rb
@@ -0,0 +1,21 @@
+require 'rails_helper'
+
+describe Admin::ReportedStatusesController do
+  let(:user) { Fabricate(:user, admin: true) }
+  before do
+    sign_in user, scope: :user
+  end
+
+  describe 'DELETE #destroy' do
+    it 'removes a status' do
+      report = Fabricate(:report)
+      status = Fabricate(:status)
+      allow(RemovalWorker).to receive(:perform_async)
+
+      delete :destroy, params: { report_id: report, id: status }
+      expect(response).to redirect_to(admin_report_path(report))
+      expect(RemovalWorker).
+        to have_received(:perform_async).with(status.id)
+    end
+  end
+end
diff --git a/spec/controllers/admin/reports_controller_spec.rb b/spec/controllers/admin/reports_controller_spec.rb
index 622ea87c1c1..ab93c6271e2 100644
--- a/spec/controllers/admin/reports_controller_spec.rb
+++ b/spec/controllers/admin/reports_controller_spec.rb
@@ -1,14 +1,86 @@
 require 'rails_helper'
 
-RSpec.describe Admin::ReportsController, type: :controller do
+describe Admin::ReportsController do
+  let(:user) { Fabricate(:user, admin: true) }
+  before do
+    sign_in user, scope: :user
+  end
+
   describe 'GET #index' do
-    before do
-      sign_in Fabricate(:user, admin: true), scope: :user
+    it 'returns http success with no filters' do
+      allow(Report).to receive(:unresolved).and_return(Report.all)
+      get :index
+
+      expect(response).to have_http_status(:success)
+      expect(Report).to have_received(:unresolved)
     end
 
+    it 'returns http success with resolved filter' do
+      allow(Report).to receive(:resolved).and_return(Report.all)
+      get :index, params: { resolved: 1 }
+
+      expect(response).to have_http_status(:success)
+      expect(Report).to have_received(:resolved)
+    end
+  end
+
+  describe 'GET #show' do
     it 'returns http success' do
-      get :index
+      report = Fabricate(:report)
+
+      get :show, params: { id: report }
       expect(response).to have_http_status(:success)
     end
   end
+
+  describe 'PUT #update' do
+    describe 'with an unknown outcome' do
+      it 'rejects the change' do
+        report = Fabricate(:report)
+        put :update, params: { id: report, outcome: 'unknown' }
+
+        expect(response).to have_http_status(:missing)
+      end
+    end
+
+    describe 'with an outcome of `resolve`' do
+      it 'resolves the report' do
+        report = Fabricate(:report)
+
+        put :update, params: { id: report, outcome: 'resolve' }
+        expect(response).to redirect_to(admin_report_path(report))
+        report.reload
+        expect(report.action_taken_by_account).to eq user.account
+        expect(report.action_taken).to eq true
+      end
+    end
+
+    describe 'with an outcome of `suspend`' do
+      it 'suspends the reported account' do
+        report = Fabricate(:report)
+        allow(Admin::SuspensionWorker).to receive(:perform_async)
+
+        put :update, params: { id: report, outcome: 'suspend' }
+        expect(response).to redirect_to(admin_report_path(report))
+        report.reload
+        expect(report.action_taken_by_account).to eq user.account
+        expect(report.action_taken).to eq true
+        expect(Admin::SuspensionWorker).
+          to have_received(:perform_async).with(report.target_account_id)
+      end
+    end
+
+    describe 'with an outsome of `silence`' do
+      it 'silences the reported account' do
+        report = Fabricate(:report)
+
+        put :update, params: { id: report, outcome: 'silence' }
+        expect(response).to redirect_to(admin_report_path(report))
+        report.reload
+        expect(report.action_taken_by_account).to eq user.account
+        expect(report.action_taken).to eq true
+        expect(report.target_account).to be_silenced
+      end
+    end
+  end
 end
diff --git a/spec/fabricators/report_fabricator.rb b/spec/fabricators/report_fabricator.rb
index b9fa360a7ea..5bd4a63f024 100644
--- a/spec/fabricators/report_fabricator.rb
+++ b/spec/fabricators/report_fabricator.rb
@@ -1,4 +1,6 @@
 Fabricator(:report) do
+  account
+  target_account { Fabricate(:account) }
   comment      "You nasty"
   action_taken false
 end
diff --git a/spec/models/report_spec.rb b/spec/models/report_spec.rb
index ade53cffa53..80b8cc55b55 100644
--- a/spec/models/report_spec.rb
+++ b/spec/models/report_spec.rb
@@ -1,5 +1,13 @@
 require 'rails_helper'
 
-RSpec.describe Report, type: :model do
+describe Report do
+  describe 'statuses' do
+    it 'returns the statuses for the report' do
+      status = Fabricate(:status)
+      _other = Fabricate(:status)
+      report = Fabricate(:report, status_ids: [status.id])
 
+      expect(report.statuses).to eq [status]
+    end
+  end
 end