Add latest changes from gitlab-org/gitlab@14-2-stable-eev14.2.0-rc42

4 files changed, 144 insertions, 0 deletions

diff --git a/spec/lib/gitlab/kubernetes/kubeconfig/entry/cluster_spec.rb b/spec/lib/gitlab/kubernetes/kubeconfig/entry/cluster_spec.rb
new file mode 100644
index 00000000000..508808be1be
--- /dev/null
+++ b/spec/lib/gitlab/kubernetes/kubeconfig/entry/cluster_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Kubernetes::Kubeconfig::Entry::Cluster do
+  describe '#to_h' do
+    let(:name) { 'name' }
+    let(:url) { 'url' }
+
+    subject { described_class.new(name: name, url: url).to_h }
+
+    it { is_expected.to eq({ name: name, cluster: { server: url } }) }
+
+    context 'with a certificate' do
+      let(:cert) { 'certificate' }
+      let(:cert_encoded) { Base64.strict_encode64(cert) }
+
+      subject { described_class.new(name: name, url: url, ca_pem: cert).to_h }
+
+      it { is_expected.to eq({ name: name, cluster: { server: url, 'certificate-authority-data': cert_encoded } }) }
+    end
+  end
+end
diff --git a/spec/lib/gitlab/kubernetes/kubeconfig/entry/context_spec.rb b/spec/lib/gitlab/kubernetes/kubeconfig/entry/context_spec.rb
new file mode 100644
index 00000000000..43d4c46fda1
--- /dev/null
+++ b/spec/lib/gitlab/kubernetes/kubeconfig/entry/context_spec.rb
@@ -0,0 +1,23 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Kubernetes::Kubeconfig::Entry::Context do
+  describe '#to_h' do
+    let(:name) { 'name' }
+    let(:user) { 'user' }
+    let(:cluster) { 'cluster' }
+
+    subject { described_class.new(name: name, user: user, cluster: cluster).to_h }
+
+    it { is_expected.to eq({ name: name, context: { cluster: cluster, user: user } }) }
+
+    context 'with a namespace' do
+      let(:namespace) { 'namespace' }
+
+      subject { described_class.new(name: name, user: user, cluster: cluster, namespace: namespace).to_h }
+
+      it { is_expected.to eq({ name: name, context: { cluster: cluster, user: user, namespace: namespace } }) }
+    end
+  end
+end
diff --git a/spec/lib/gitlab/kubernetes/kubeconfig/entry/user_spec.rb b/spec/lib/gitlab/kubernetes/kubeconfig/entry/user_spec.rb
new file mode 100644
index 00000000000..3d6acc80823
--- /dev/null
+++ b/spec/lib/gitlab/kubernetes/kubeconfig/entry/user_spec.rb
@@ -0,0 +1,14 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Kubernetes::Kubeconfig::Entry::User do
+  describe '#to_h' do
+    let(:name) { 'name' }
+    let(:token) { 'token' }
+
+    subject { described_class.new(name: name, token: token).to_h }
+
+    it { is_expected.to eq({ name: name, user: { token: token } }) }
+  end
+end
diff --git a/spec/lib/gitlab/kubernetes/kubeconfig/template_spec.rb b/spec/lib/gitlab/kubernetes/kubeconfig/template_spec.rb
new file mode 100644
index 00000000000..057c4373329
--- /dev/null
+++ b/spec/lib/gitlab/kubernetes/kubeconfig/template_spec.rb
@@ -0,0 +1,84 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Gitlab::Kubernetes::Kubeconfig::Template do
+  let(:template) { described_class.new }
+
+  describe '#valid?' do
+    subject { template.valid? }
+
+    it { is_expected.to be_falsey }
+
+    context 'with configuration added' do
+      before do
+        template.add_context(name: 'name', cluster: 'cluster', user: 'user')
+      end
+
+      it { is_expected.to be_truthy }
+    end
+  end
+
+  describe '#to_h' do
+    subject { described_class.new.to_h }
+
+    it do
+      is_expected.to eq(
+        apiVersion: 'v1',
+        kind: 'Config',
+        clusters: [],
+        users: [],
+        contexts: []
+      )
+    end
+  end
+
+  describe '#to_yaml' do
+    subject { template.to_yaml }
+
+    it { is_expected.to eq(YAML.dump(template.to_h.deep_stringify_keys)) }
+  end
+
+  describe 'adding entries' do
+    let(:entry) { instance_double(entry_class, to_h: attributes) }
+    let(:attributes) do
+      { name: 'name', other: 'other' }
+    end
+
+    subject { template.to_h }
+
+    before do
+      expect(entry_class).to receive(:new).with(attributes).and_return(entry)
+    end
+
+    describe '#add_cluster' do
+      let(:entry_class) { Gitlab::Kubernetes::Kubeconfig::Entry::Cluster }
+
+      before do
+        template.add_cluster(**attributes)
+      end
+
+      it { is_expected.to include(clusters: [attributes]) }
+    end
+
+    describe '#add_user' do
+      let(:entry_class) { Gitlab::Kubernetes::Kubeconfig::Entry::User }
+
+      before do
+        template.add_user(**attributes)
+      end
+
+      it { is_expected.to include(users: [attributes]) }
+    end
+
+    describe '#add_context' do
+      let(:entry_class) { Gitlab::Kubernetes::Kubeconfig::Entry::Context }
+
+      before do
+        template.add_context(**attributes)
+      end
+
+      it { is_expected.to include(contexts: [attributes]) }
+    end
+  end
+end