load default template when tracker changed (agileware-jp#63)

app/controllers/issue_templates_controller.rb

@@ -237,7 +237,7 @@ def loadable_trigger?
     is_triggered_by = request.parameters[:is_triggered_by]
     is_update_issue = request.parameters[:is_update_issue]
 
-    return false if is_triggered_by.present? && is_triggered_by != 'is_update_issue'
+    return false if is_triggered_by.present? && is_triggered_by != 'issue_tracker_id'
     return @default_template.present? && (is_update_issue.blank? || is_update_issue != 'true')
   end
 end

spec/features/create_issue_spec.rb

@@ -0,0 +1,68 @@
+# frozen_string_literal: true
+
+require_relative '../spec_helper'
+require_relative '../rails_helper'
+require_relative '../support/login_helper'
+
+RSpec.configure do |c|
+  c.include LoginHelper
+end
+
+feature 'Create issue', js: true do
+  given(:user) { FactoryBot.create(:user, :password_same_login, login: 'test-manager', language: 'en', admin: false) }
+  given(:project) { FactoryBot.create(:project_with_enabled_modules) }
+  given(:tracker) { FactoryBot.create(:tracker, :with_default_status) }
+  given(:role) { FactoryBot.create(:role, :manager_role) }
+  given(:status) { IssueStatus.create(name: 'open', is_closed: false) }
+  given(:issue_note) { page.find('textarea#issue_notes') }
+
+  background(:all) do
+    Redmine::Plugin.register(:redmine_issue_templates) do
+      settings partial: 'settings/redmine_issue_templates',
+               default: { 'apply_global_template_to_all_projects' => 'false', 'apply_template_when_edit_issue' => 'true' }
+    end
+  end
+
+  background do
+    project.trackers << tracker
+    assign_template_priv(role, add_permission: :show_issue_templates)
+    member = Member.new(project: project, user_id: user.id)
+    member.member_roles << MemberRole.new(role: role)
+    member.save
+  end
+
+  describe 'apply default issue template' do
+    background do
+      FactoryBot.create(
+        :issue_template,
+        project_id: project.id,
+        tracker_id: tracker.id,
+        issue_title: 'default issue title',
+        description: 'default issue description',
+        is_default: is_default,
+      )
+    end
+
+    context 'is_default: true' do
+      let(:is_default) { true }
+      scenario 'Select tracker and apply default template' do
+        log_user(user.login, user.login)
+        visit "/projects/#{project.identifier}/issues/new"
+        select tracker.name, from: 'issue[tracker_id]'
+        expect(find('#issue_subject').value).to eq('default issue title')
+        expect(find('#issue_description').value).to eq('default issue description')
+      end
+    end
+
+    context 'is_default: false' do
+      let(:is_default) { false }
+      scenario 'Select tracker and apply default template' do
+        log_user(user.login, user.login)
+        visit "/projects/#{project.identifier}/issues/new"
+        select tracker.name, from: 'issue[tracker_id]'
+        expect(find('#issue_subject').value).to eq('')
+        expect(find('#issue_description').value).to eq('')
+      end
+    end
+  end
+end