1 files changed, 29 insertions, 0 deletions
diff --git a/spec/services/projects/update_pages_service_spec.rb b/spec/services/projects/update_pages_service_spec.rb
index 714256d9b08..e8db243c472 100644
--- a/spec/services/projects/update_pages_service_spec.rb
+++ b/spec/services/projects/update_pages_service_spec.rb
@@ -176,6 +176,35 @@ describe Projects::UpdatePagesService do
   describe 'maximum pages artifacts size' do
     let(:metadata) { spy('metadata') }
 
+    shared_examples 'pages size limit is' do |size_limit|
+      context "when size is below the limit" do
+        before do
+          allow(metadata).to receive(:total_size).and_return(size_limit - 1.megabyte)
+        end
+
+        it 'updates pages correctly' do
+          subject.execute
+
+          expect(deploy_status.description).not_to be_present
+          expect(project.pages_metadatum).to be_deployed
+        end
+      end
+
+      context "when size is above the limit" do
+        before do
+          allow(metadata).to receive(:total_size).and_return(size_limit + 1.megabyte)
+        end
+
+        it 'limits the maximum size of gitlab pages' do
+          subject.execute
+
+          expect(deploy_status.description)
+            .to match(/artifacts for pages are too large/)
+          expect(deploy_status).to be_script_failure
+        end
+      end
+    end
+
     before do
       file = fixture_file_upload('spec/fixtures/pages.zip')
       metafile = fixture_file_upload('spec/fixtures/pages.zip.meta')