Merge branch '42643-persist-external-ip-of-ingress-controller-gke' into 'master'

Display ingress IP address in the Kubernetes page

See merge request gitlab-org/gitlab-ce!17052

1 files changed, 30 insertions, 0 deletions

diff --git a/spec/workers/cluster_wait_for_ingress_ip_address_worker_spec.rb b/spec/workers/cluster_wait_for_ingress_ip_address_worker_spec.rb
new file mode 100644
index 00000000000..2e2e9afd25a
--- /dev/null
+++ b/spec/workers/cluster_wait_for_ingress_ip_address_worker_spec.rb
@@ -0,0 +1,30 @@
+require 'spec_helper'
+
+describe ClusterWaitForIngressIpAddressWorker do
+  describe '#perform' do
+    let(:service) { instance_double(Clusters::Applications::CheckIngressIpAddressService, execute: true) }
+    let(:application) { instance_double(Clusters::Applications::Ingress) }
+    let(:worker) { described_class.new }
+
+    before do
+      allow(worker)
+        .to receive(:find_application)
+        .with('ingress', 117)
+        .and_yield(application)
+
+      allow(Clusters::Applications::CheckIngressIpAddressService)
+        .to receive(:new)
+        .with(application)
+        .and_return(service)
+
+      allow(described_class)
+        .to receive(:perform_in)
+    end
+
+    it 'finds the application and calls CheckIngressIpAddressService#execute' do
+      worker.perform('ingress', 117)
+
+      expect(service).to have_received(:execute)
+    end
+  end
+end