1 files changed, 90 insertions, 0 deletions
diff --git a/spec/models/integrations/confluence_spec.rb b/spec/models/integrations/confluence_spec.rb
new file mode 100644
index 00000000000..c217573f48d
--- /dev/null
+++ b/spec/models/integrations/confluence_spec.rb
@@ -0,0 +1,90 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Integrations::Confluence do
+  describe 'Associations' do
+    it { is_expected.to belong_to :project }
+    it { is_expected.to have_one :service_hook }
+  end
+
+  describe 'Validations' do
+    before do
+      subject.active = active
+    end
+
+    context 'when service is active' do
+      let(:active) { true }
+
+      it { is_expected.not_to allow_value('https://example.com').for(:confluence_url) }
+      it { is_expected.not_to allow_value('example.com').for(:confluence_url) }
+      it { is_expected.not_to allow_value('foo').for(:confluence_url) }
+      it { is_expected.not_to allow_value('ftp://example.atlassian.net/wiki').for(:confluence_url) }
+      it { is_expected.not_to allow_value('https://example.atlassian.net').for(:confluence_url) }
+      it { is_expected.not_to allow_value('https://.atlassian.net/wiki').for(:confluence_url) }
+      it { is_expected.not_to allow_value('https://example.atlassian.net/wikifoo').for(:confluence_url) }
+      it { is_expected.not_to allow_value('').for(:confluence_url) }
+      it { is_expected.not_to allow_value(nil).for(:confluence_url) }
+      it { is_expected.not_to allow_value('😊').for(:confluence_url) }
+      it { is_expected.to allow_value('https://example.atlassian.net/wiki').for(:confluence_url) }
+      it { is_expected.to allow_value('http://example.atlassian.net/wiki').for(:confluence_url) }
+      it { is_expected.to allow_value('https://example.atlassian.net/wiki/').for(:confluence_url) }
+      it { is_expected.to allow_value('http://example.atlassian.net/wiki/').for(:confluence_url) }
+      it { is_expected.to allow_value('https://example.atlassian.net/wiki/foo').for(:confluence_url) }
+
+      it { is_expected.to validate_presence_of(:confluence_url) }
+    end
+
+    context 'when service is inactive' do
+      let(:active) { false }
+
+      it { is_expected.not_to validate_presence_of(:confluence_url) }
+      it { is_expected.to allow_value('foo').for(:confluence_url) }
+    end
+  end
+
+  describe '#help' do
+    it 'can correctly return a link to the project wiki when active' do
+      project = create(:project)
+      subject.project = project
+      subject.active = true
+
+      expect(subject.help).to include(Gitlab::Routing.url_helpers.project_wikis_url(project))
+    end
+
+    context 'when the project wiki is not enabled' do
+      it 'returns nil when both active or inactive', :aggregate_failures do
+        project = create(:project, :wiki_disabled)
+        subject.project = project
+
+        [true, false].each do |active|
+          subject.active = active
+
+          expect(subject.help).to be_nil
+        end
+      end
+    end
+  end
+
+  describe 'Caching has_confluence on project_settings' do
+    let(:project) { create(:project) }
+
+    subject { project.project_setting.has_confluence? }
+
+    it 'sets the property to true when service is active' do
+      create(:confluence_service, project: project, active: true)
+
+      is_expected.to be(true)
+    end
+
+    it 'sets the property to false when service is not active' do
+      create(:confluence_service, project: project, active: false)
+
+      is_expected.to be(false)
+    end
+
+    it 'creates a project_setting record if one was not already created' do
+      expect { create(:confluence_service) }.to change { ProjectSetting.count }.by(1)
+    end
+  end
+end