Add latest changes from gitlab-org/gitlab@master

1 files changed, 97 insertions, 0 deletions

diff --git a/spec/requests/api/graphql/mutations/todos/mark_done_spec.rb b/spec/requests/api/graphql/mutations/todos/mark_done_spec.rb
new file mode 100644
index 00000000000..fabbb3aeb49
--- /dev/null
+++ b/spec/requests/api/graphql/mutations/todos/mark_done_spec.rb
@@ -0,0 +1,97 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe 'Marking todos done' do
+  include GraphqlHelpers
+
+  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(:input) { { id: todo1.to_global_id.to_s } }
+
+  let(:mutation) do
+    graphql_mutation(:todo_mark_done, input,
+                     <<-QL.strip_heredoc
+                       clientMutationId
+                       errors
+                       todo {
+                         id
+                         state
+                       }
+                     QL
+    )
+  end
+
+  def mutation_response
+    graphql_mutation_response(:todo_mark_done)
+  end
+
+  it 'marks a single todo as done' do
+    post_graphql_mutation(mutation, current_user: current_user)
+
+    expect(todo1.reload.state).to eq('done')
+    expect(todo2.reload.state).to eq('done')
+    expect(other_user_todo.reload.state).to eq('pending')
+
+    todo = mutation_response['todo']
+    expect(todo['id']).to eq(todo1.to_global_id.to_s)
+    expect(todo['state']).to eq('done')
+  end
+
+  context 'when todo is already marked done' do
+    let(:input) { { id: todo2.to_global_id.to_s } }
+
+    it 'has the expected response' do
+      post_graphql_mutation(mutation, current_user: current_user)
+
+      expect(todo1.reload.state).to eq('pending')
+      expect(todo2.reload.state).to eq('done')
+      expect(other_user_todo.reload.state).to eq('pending')
+
+      todo = mutation_response['todo']
+      expect(todo['id']).to eq(todo2.to_global_id.to_s)
+      expect(todo['state']).to eq('done')
+    end
+  end
+
+  context 'when todo does not belong to requesting user' do
+    let(:input) { { id: other_user_todo.to_global_id.to_s } }
+    let(:access_error) { 'The resource that you are attempting to access does not exist or you don\'t have permission to perform this action' }
+
+    it 'contains the expected error' do
+      post_graphql_mutation(mutation, current_user: current_user)
+
+      errors = json_response['errors']
+      expect(errors).not_to be_blank
+      expect(errors.first['message']).to eq(access_error)
+
+      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
+
+  context 'when using an invalid gid' do
+    let(:input) { { id: 'invalid_gid' } }
+    let(:invalid_gid_error) { 'invalid_gid is not a valid GitLab id.' }
+
+    it 'contains the expected error' do
+      post_graphql_mutation(mutation, current_user: current_user)
+
+      errors = json_response['errors']
+      expect(errors).not_to be_blank
+      expect(errors.first['message']).to eq(invalid_gid_error)
+
+      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
+end