1 files changed, 59 insertions, 0 deletions
diff --git a/spec/models/clusters/applications/jupyter_spec.rb b/spec/models/clusters/applications/jupyter_spec.rb
new file mode 100644
index 00000000000..ca48a1d8072
--- /dev/null
+++ b/spec/models/clusters/applications/jupyter_spec.rb
@@ -0,0 +1,59 @@
+require 'rails_helper'
+
+describe Clusters::Applications::Jupyter do
+  include_examples 'cluster application core specs', :clusters_applications_jupyter
+
+  it { is_expected.to belong_to(:oauth_application) }
+
+  describe '#set_initial_status' do
+    before do
+      jupyter.set_initial_status
+    end
+
+    context 'when ingress is not installed' do
+      let(:cluster) { create(:cluster, :provided_by_gcp) }
+      let(:jupyter) { create(:clusters_applications_jupyter, cluster: cluster) }
+
+      it { expect(jupyter).to be_not_installable }
+    end
+
+    context 'when ingress is installed and external_ip is assigned' do
+      let(:ingress) { create(:clusters_applications_ingress, :installed, external_ip: '127.0.0.1') }
+      let(:jupyter) { create(:clusters_applications_jupyter, cluster: ingress.cluster) }
+
+      it { expect(jupyter).to be_installable }
+    end
+  end
+
+  describe '#install_command' do
+    let!(:ingress) { create(:clusters_applications_ingress, :installed, external_ip: '127.0.0.1') }
+    let!(:jupyter) { create(:clusters_applications_jupyter, cluster: ingress.cluster) }
+
+    subject { jupyter.install_command }
+
+    it { is_expected.to be_an_instance_of(Gitlab::Kubernetes::Helm::InstallCommand) }
+
+    it 'should be initialized with 4 arguments' do
+      expect(subject.name).to eq('jupyter')
+      expect(subject.chart).to eq('jupyter/jupyterhub')
+      expect(subject.repository).to eq('https://jupyterhub.github.io/helm-chart/')
+      expect(subject.values).to eq(jupyter.values)
+    end
+  end
+
+  describe '#values' do
+    let(:jupyter) { create(:clusters_applications_jupyter) }
+
+    subject { jupyter.values }
+
+    it 'should include valid values' do
+      is_expected.to include('ingress')
+      is_expected.to include('hub')
+      is_expected.to include('rbac')
+      is_expected.to include('proxy')
+      is_expected.to include('auth')
+      is_expected.to include("clientId: #{jupyter.oauth_application.uid}")
+      is_expected.to include("callbackUrl: #{jupyter.callback_url}")
+    end
+  end
+end