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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Clusters::KubernetesNamespaceFinder do
let(:finder) do
described_class.new(
cluster,
project: project,
environment_slug: 'production',
allow_blank_token: allow_blank_token
)
end
def create_namespace(environment, with_token: true)
create(:cluster_kubernetes_namespace,
(with_token ? :with_token : :without_token),
cluster: cluster,
project: project,
environment: environment
)
end
describe '#execute' do
let(:production) { create(:environment, project: project, slug: 'production') }
let(:staging) { create(:environment, project: project, slug: 'staging') }
let(:cluster) { create(:cluster, :group, :provided_by_user) }
let(:project) { create(:project) }
let(:allow_blank_token) { false }
subject { finder.execute }
before do
allow(cluster).to receive(:namespace_per_environment?).and_return(namespace_per_environment)
end
context 'cluster supports separate namespaces per environment' do
let(:namespace_per_environment) { true }
context 'no persisted namespace is present' do
it { is_expected.to be_nil }
end
context 'a namespace with an environment is present' do
context 'environment matches' do
let!(:namespace_with_environment) { create_namespace(production) }
it { is_expected.to eq namespace_with_environment }
context 'project cluster' do
let(:cluster) { create(:cluster, :project, :provided_by_user, projects: [project]) }
it { is_expected.to eq namespace_with_environment }
end
context 'service account token is blank' do
let!(:namespace_with_environment) { create_namespace(production, with_token: false) }
it { is_expected.to be_nil }
context 'allow_blank_token is true' do
let(:allow_blank_token) { true }
it { is_expected.to eq namespace_with_environment }
end
end
end
context 'environment does not match' do
let!(:namespace_with_environment) { create_namespace(staging) }
it { is_expected.to be_nil }
end
end
end
context 'cluster does not support separate namespaces per environment' do
let(:namespace_per_environment) { false }
context 'no persisted namespace is present' do
it { is_expected.to be_nil }
end
context 'a legacy namespace with no environment is present' do
let!(:legacy_namespace) { create_namespace(nil) }
it { is_expected.to eq legacy_namespace }
context 'project cluster' do
let(:cluster) { create(:cluster, :project, :provided_by_user, projects: [project]) }
it { is_expected.to eq legacy_namespace }
end
context 'service account token is blank' do
let!(:legacy_namespace) { create_namespace(nil, with_token: false) }
it { is_expected.to be_nil }
context 'allow_blank_token is true' do
let(:allow_blank_token) { true }
it { is_expected.to eq legacy_namespace }
end
end
end
end
end
end
|
