Create tagging system (#792)

* Repro

* Fix

* Update signage

* Create tagging system

* Add tags to transaction imports

* Build tagging UI

* Cleanup

* More cleanup

test/controllers/imports_controller_test.rb

@@ -6,7 +6,10 @@ class ImportsControllerTest < ActionDispatch::IntegrationTest
   setup do
     sign_in @user = users(:family_admin)
     @empty_import = imports(:empty_import)
-    @loaded_import = imports(:loaded_import)
+
+    @loaded_import = @empty_import.dup
+    @loaded_import.update! raw_csv_str: valid_csv_str
+
     @completed_import = imports(:completed_import)
   end
 

test/controllers/tags/deletions_controller_test.rb

@@ -0,0 +1,36 @@
+require "test_helper"
+
+class Tags::DeletionsControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    sign_in @user = users(:family_admin)
+    @user_tags = @user.family.tags
+    @tag = tags(:hawaii_trip)
+  end
+
+  test "should get new" do
+    get new_tag_deletion_url(@tag)
+    assert_response :success
+  end
+
+  test "create with replacement" do
+    replacement_tag = tags(:trips)
+
+    affected_transaction_count = @tag.transactions.count
+
+    assert affected_transaction_count > 0
+
+    assert_difference -> { Tag.count } => -1, -> { replacement_tag.transactions.count } => affected_transaction_count do
+      post tag_deletions_url(@tag), params: { replacement_tag_id: replacement_tag.id }
+    end
+  end
+
+  test "create without replacement" do
+    affected_transactions = @tag.transactions
+
+    assert affected_transactions.count > 0
+
+    assert_difference -> { Tag.count } => -1, -> { Tagging.count } => affected_transactions.count * -1 do
+      post tag_deletions_url(@tag)
+    end
+  end
+end

test/controllers/tags_controller_test.rb

@@ -0,0 +1,42 @@
+require "test_helper"
+
+class TagsControllerTest < ActionDispatch::IntegrationTest
+  setup do
+    sign_in @user = users(:family_admin)
+  end
+
+  test "should get index" do
+    get tags_url
+    assert_response :success
+
+    @user.family.tags.each do |tag|
+      assert_select "#" + dom_id(tag), count: 1
+    end
+  end
+
+  test "should get new" do
+    get new_tag_url
+    assert_response :success
+  end
+
+  test "should create tag" do
+    assert_difference("Tag.count") do
+      post tags_url, params: { tag: { name: "Test Tag" } }
+    end
+
+    assert_redirected_to tags_url
+    assert_equal "Tag created", flash[:notice]
+  end
+
+  test "should get edit" do
+    get edit_tag_url(tags.first)
+    assert_response :success
+  end
+
+  test "should update tag" do
+    patch tag_url(tags.first), params: { tag: { name: "Test Tag" } }
+
+    assert_redirected_to tags_url
+    assert_equal "Tag updated", flash[:notice]
+  end
+end