Account Issue Model and Resolution Flow + Troubleshooting guides (#1090)

* Rough draft of issue system

* Simplify design

* Remove stale files from merge conflicts

* STI for issues

* Cleanup

* Improve Synth api key flow

* Stub api key for test

test/controllers/help/articles_controller_test.rb

@@ -1,18 +0,0 @@
-require "test_helper"
-
-class Help::ArticlesControllerTest < ActionDispatch::IntegrationTest
-  setup do
-    sign_in @user = users(:family_admin)
-
-    @article = Help::Article.new(frontmatter: { title: "Test Article", slug: "test-article" }, content: "")
-
-    Help::Article.stubs(:find).returns(@article)
-  end
-
-  test "can view help article" do
-    get help_article_path(@article)
-
-    assert_response :success
-    assert_dom "h1", text: @article.title, count: 1
-  end
-end

test/controllers/issue/exchange_rate_provider_missings_controller_test.rb

@@ -0,0 +1,19 @@
+require "test_helper"
+
+class Issue::ExchangeRateProviderMissingsControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    sign_in users(:family_admin)
+    @issue = issues(:one)
+  end
+
+  test "should update issue" do
+    patch issue_exchange_rate_provider_missing_url(@issue), params: {
+      issue_exchange_rate_provider_missing: {
+        synth_api_key: "1234"
+      }
+    }
+
+    assert_enqueued_with job: AccountSyncJob
+    assert_redirected_to account_url(@issue.issuable)
+  end
+end

test/controllers/issues_controller_test.rb

@@ -0,0 +1,17 @@
+require "test_helper"
+
+class IssuesControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    sign_in users(:family_admin)
+  end
+
+  test "should get show polymorphically" do
+    issues.each do |issue|
+      get issue_url(issue)
+      assert_response :success
+      assert_dom "h2", text: issue.title
+      assert_dom "h3", text: "Issue Description"
+      assert_dom "h3", text: "How to fix this issue"
+    end
+  end
+end