1 files changed, 119 insertions, 0 deletions
diff --git a/spec/serializers/integrations/field_entity_spec.rb b/spec/serializers/integrations/field_entity_spec.rb
new file mode 100644
index 00000000000..e75dc051f5e
--- /dev/null
+++ b/spec/serializers/integrations/field_entity_spec.rb
@@ -0,0 +1,119 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Integrations::FieldEntity do
+  let(:request) { EntityRequest.new(integration: integration) }
+
+  subject { described_class.new(field, request: request, integration: integration).as_json }
+
+  before do
+    allow(request).to receive(:integration).and_return(integration)
+  end
+
+  describe '#as_json' do
+    context 'with Jira integration' do
+      let(:integration) { create(:jira_integration) }
+
+      context 'with field with type text' do
+        let(:field) { integration_field('username') }
+
+        it 'exposes correct attributes' do
+          expected_hash = {
+            section: 'connection',
+            type: 'text',
+            name: 'username',
+            title: 'Username or Email',
+            placeholder: nil,
+            help: 'Use a username for server version and an email for cloud version.',
+            required: true,
+            choices: nil,
+            value: 'jira_username',
+            checkbox_label: nil
+          }
+
+          is_expected.to eq(expected_hash)
+        end
+      end
+
+      context 'with field with type password' do
+        let(:field) { integration_field('password') }
+
+        it 'exposes correct attributes but hides password' do
+          expected_hash = {
+            section: 'connection',
+            type: 'password',
+            name: 'password',
+            title: 'Enter new password or API token',
+            placeholder: nil,
+            help: 'Leave blank to use your current password or API token.',
+            required: true,
+            choices: nil,
+            value: 'true',
+            checkbox_label: nil
+          }
+
+          is_expected.to eq(expected_hash)
+        end
+      end
+    end
+
+    context 'with EmailsOnPush integration' do
+      let(:integration) { create(:emails_on_push_integration, send_from_committer_email: '1') }
+
+      context 'with field with type checkbox' do
+        let(:field) { integration_field('send_from_committer_email') }
+
+        it 'exposes correct attributes and casts value to Boolean' do
+          expected_hash = {
+            section: nil,
+            type: 'checkbox',
+            name: 'send_from_committer_email',
+            title: 'Send from committer',
+            placeholder: nil,
+            required: nil,
+            choices: nil,
+            value: 'true',
+            checkbox_label: nil
+          }
+
+          is_expected.to include(expected_hash)
+          expect(subject[:help]).to include(
+            "Send notifications from the committer's email address if the domain " \
+            "matches the domain used by your GitLab instance"
+          )
+        end
+      end
+
+      context 'with field with type select' do
+        let(:field) { integration_field('branches_to_be_notified') }
+
+        it 'exposes correct attributes' do
+          expected_hash = {
+            section: nil,
+            type: 'select',
+            name: 'branches_to_be_notified',
+            title: 'Branches for which notifications are to be sent',
+            placeholder: nil,
+            required: nil,
+            choices: [
+              ['All branches', 'all'],
+              ['Default branch', 'default'],
+              ['Protected branches', 'protected'],
+              ['Default branch and protected branches', 'default_and_protected']
+            ],
+            help: nil,
+            value: nil,
+            checkbox_label: nil
+          }
+
+          is_expected.to eq(expected_hash)
+        end
+      end
+    end
+  end
+
+  def integration_field(name)
+    integration.global_fields.find { |f| f[:name] == name }
+  end
+end