Add latest changes from gitlab-org/gitlab@master

1 files changed, 66 insertions, 0 deletions

diff --git a/spec/graphql/mutations/todos/mark_done_spec.rb b/spec/graphql/mutations/todos/mark_done_spec.rb
new file mode 100644
index 00000000000..761b153d5d1
--- /dev/null
+++ b/spec/graphql/mutations/todos/mark_done_spec.rb
@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Mutations::Todos::MarkDone do
+  let_it_be(:current_user) { create(:user) }
+  let_it_be(:author) { create(:user) }
+  let_it_be(:other_user) { create(:user) }
+
+  let_it_be(:todo1) { create(:todo, user: current_user, author: author, state: :pending) }
+  let_it_be(:todo2) { create(:todo, user: current_user, author: author, state: :done) }
+
+  let_it_be(:other_user_todo) { create(:todo, user: other_user, author: author, state: :pending) }
+
+  let(:mutation) { described_class.new(object: nil, context: { current_user: current_user }) }
+
+  describe '#resolve' do
+    it 'marks a single todo as done' do
+      result = mark_done_mutation(todo1)
+
+      expect(todo1.reload.state).to eq('done')
+      expect(todo2.reload.state).to eq('done')
+      expect(other_user_todo.reload.state).to eq('pending')
+
+      todo = result[:todo]
+      expect(todo.id).to eq(todo1.id)
+      expect(todo.state).to eq('done')
+    end
+
+    it 'handles a todo which is already done as expected' do
+      result = mark_done_mutation(todo2)
+
+      expect(todo1.reload.state).to eq('pending')
+      expect(todo2.reload.state).to eq('done')
+      expect(other_user_todo.reload.state).to eq('pending')
+
+      todo = result[:todo]
+      expect(todo.id).to eq(todo2.id)
+      expect(todo.state).to eq('done')
+    end
+
+    it 'ignores requests for todos which do not belong to the current user' do
+      expect { mark_done_mutation(other_user_todo) }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
+
+      expect(todo1.reload.state).to eq('pending')
+      expect(todo2.reload.state).to eq('done')
+      expect(other_user_todo.reload.state).to eq('pending')
+    end
+
+    it 'ignores invalid GIDs' do
+      expect { mutation.resolve(id: 'invalid_gid') }.to raise_error(Gitlab::Graphql::Errors::ArgumentError)
+
+      expect(todo1.reload.state).to eq('pending')
+      expect(todo2.reload.state).to eq('done')
+      expect(other_user_todo.reload.state).to eq('pending')
+    end
+  end
+
+  def mark_done_mutation(todo)
+    mutation.resolve(id: global_id_of(todo))
+  end
+
+  def global_id_of(todo)
+    todo.to_global_id.to_s
+  end
+end