debian-mirror-gitlab/spec/presenters/clusters/cluster_presenter_spec.rb
2020-01-01 13:55:28 +05:30

252 lines
7.2 KiB
Ruby

# frozen_string_literal: true
require 'spec_helper'
describe Clusters::ClusterPresenter do
include Gitlab::Routing.url_helpers
let(:cluster) { create(:cluster, :provided_by_gcp, :project) }
let(:user) { create(:user) }
subject(:presenter) do
described_class.new(cluster, current_user: user)
end
it 'inherits from Gitlab::View::Presenter::Delegated' do
expect(described_class.superclass).to eq(Gitlab::View::Presenter::Delegated)
end
describe '#initialize' do
it 'takes a cluster and optional params' do
expect { presenter }.not_to raise_error
end
it 'exposes cluster' do
expect(presenter.cluster).to eq(cluster)
end
it 'forwards missing methods to cluster' do
expect(presenter.status).to eq(cluster.status)
end
end
describe '#item_link' do
let(:clusterable_presenter) { double('ClusterablePresenter', subject: clusterable) }
subject { presenter.item_link(clusterable_presenter) }
context 'for a group cluster' do
let(:cluster) { create(:cluster, cluster_type: :group_type, groups: [group]) }
let(:group) { create(:group, name: 'Foo') }
let(:cluster_link) { "<a href=\"#{group_cluster_path(cluster.group, cluster)}\">#{cluster.name}</a>" }
before do
group.add_maintainer(user)
end
shared_examples 'ancestor clusters' do
context 'ancestor clusters' do
let(:root_group) { create(:group, name: 'Root Group') }
let(:parent) { create(:group, name: 'parent', parent: root_group) }
let(:child) { create(:group, name: 'child', parent: parent) }
let(:group) { create(:group, name: 'group', parent: child) }
before do
root_group.add_maintainer(user)
end
context 'top level group cluster' do
let(:cluster) { create(:cluster, cluster_type: :group_type, groups: [root_group]) }
it 'returns full group names and link for cluster' do
expect(subject).to eq("Root Group / #{cluster_link}")
end
it 'is html safe' do
expect(presenter).to receive(:sanitize).with('Root Group').and_call_original
expect(subject).to be_html_safe
end
end
context 'first level group cluster' do
let(:cluster) { create(:cluster, cluster_type: :group_type, groups: [parent]) }
it 'returns full group names and link for cluster' do
expect(subject).to eq("Root Group / parent / #{cluster_link}")
end
it 'is html safe' do
expect(presenter).to receive(:sanitize).with('Root Group / parent').and_call_original
expect(subject).to be_html_safe
end
end
context 'second level group cluster' do
let(:cluster) { create(:cluster, cluster_type: :group_type, groups: [child]) }
let(:ellipsis_h) do
/.*ellipsis_h.*/
end
it 'returns clipped group names and link for cluster' do
expect(subject).to match("Root Group / #{ellipsis_h} / child / #{cluster_link}")
end
it 'is html safe' do
expect(presenter).to receive(:sanitize).with('Root Group / parent / child').and_call_original
expect(subject).to be_html_safe
end
end
end
end
context 'for a project clusterable' do
let(:clusterable) { project }
let(:project) { create(:project, group: group) }
it 'returns the group name and the link for cluster' do
expect(subject).to eq("Foo / #{cluster_link}")
end
it 'is html safe' do
expect(presenter).to receive(:sanitize).with('Foo').and_call_original
expect(subject).to be_html_safe
end
include_examples 'ancestor clusters'
end
context 'for the group clusterable for the cluster' do
let(:clusterable) { group }
it 'returns link for cluster' do
expect(subject).to eq(cluster_link)
end
include_examples 'ancestor clusters'
it 'is html safe' do
expect(subject).to be_html_safe
end
end
end
context 'for a project cluster' do
let(:cluster) { create(:cluster, :project) }
let(:cluster_link) { "<a href=\"#{project_cluster_path(cluster.project, cluster)}\">#{cluster.name}</a>" }
before do
cluster.project.add_maintainer(user)
end
context 'for the project clusterable' do
let(:clusterable) { cluster.project }
it 'returns link for cluster' do
expect(subject).to eq(cluster_link)
end
end
end
end
describe '#provider_label' do
let(:cluster) { create(:cluster, provider_type: provider_type) }
subject { described_class.new(cluster).provider_label }
context 'AWS provider' do
let(:provider_type) { :aws }
it { is_expected.to eq('Elastic Kubernetes Service') }
end
context 'GCP provider' do
let(:provider_type) { :gcp }
it { is_expected.to eq('Google Kubernetes Engine') }
end
end
describe '#provider_management_url' do
let(:cluster) { provider.cluster }
subject { described_class.new(cluster).provider_management_url }
context 'AWS provider' do
let(:provider) { create(:cluster_provider_aws) }
it { is_expected.to include(provider.region) }
it { is_expected.to include(cluster.name) }
end
context 'GCP provider' do
let(:provider) { create(:cluster_provider_gcp) }
it { is_expected.to include(provider.zone) }
it { is_expected.to include(cluster.name) }
end
end
describe '#cluster_type_description' do
subject { described_class.new(cluster).cluster_type_description }
context 'project_type cluster' do
it { is_expected.to eq('Project cluster') }
end
context 'group_type cluster' do
let(:cluster) { create(:cluster, :provided_by_gcp, :group) }
it { is_expected.to eq('Group cluster') }
end
context 'instance_type cluster' do
let(:cluster) { create(:cluster, :provided_by_gcp, :instance) }
it { is_expected.to eq('Instance cluster') }
end
end
describe '#show_path' do
subject { described_class.new(cluster).show_path }
context 'project_type cluster' do
let(:project) { cluster.project }
it { is_expected.to eq(project_cluster_path(project, cluster)) }
end
context 'group_type cluster' do
let(:group) { cluster.group }
let(:cluster) { create(:cluster, :provided_by_gcp, :group) }
it { is_expected.to eq(group_cluster_path(group, cluster)) }
end
context 'instance_type cluster' do
let(:cluster) { create(:cluster, :provided_by_gcp, :instance) }
it { is_expected.to eq(admin_cluster_path(cluster)) }
end
end
describe '#read_only_kubernetes_platform_fields?' do
subject { described_class.new(cluster).read_only_kubernetes_platform_fields? }
context 'with a user-provided cluster' do
let(:cluster) { build_stubbed(:cluster, :provided_by_user) }
it { is_expected.to be_falsy }
end
context 'with a GCP-provided cluster' do
let(:cluster) { build_stubbed(:cluster, :provided_by_gcp) }
it { is_expected.to be_truthy }
end
end
end