debian-mirror-gitlab/spec/graphql/mutations/release_asset_links/update_spec.rb

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2021-04-17 20:07:23 +05:30
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Mutations::ReleaseAssetLinks::Update do
include GraphqlHelpers
let_it_be(:project) { create(:project, :private, :repository) }
let_it_be(:release) { create(:release, project: project, tag: 'v13.10') }
let_it_be(:reporter) { create(:user).tap { |u| project.add_reporter(u) } }
let_it_be(:developer) { create(:user).tap { |u| project.add_developer(u) } }
let_it_be(:name) { 'link name' }
let_it_be(:url) { 'https://example.com/url' }
let_it_be(:filepath) { '/permanent/path' }
let_it_be(:link_type) { 'package' }
let_it_be(:release_link) do
create(:release_link,
release: release,
name: name,
url: url,
filepath: filepath,
link_type: link_type)
end
let(:current_user) { developer }
let(:mutation) { described_class.new(object: nil, context: { current_user: current_user }, field: nil) }
let(:mutation_arguments) do
{
id: release_link.to_global_id
}
end
shared_examples 'no changes to the link except for the' do |except_for|
it 'does not change other link properties' do
expect(updated_link.name).to eq(name) unless except_for == :name
expect(updated_link.url).to eq(url) unless except_for == :url
expect(updated_link.filepath).to eq(filepath) unless except_for == :filepath
expect(updated_link.link_type).to eq(link_type) unless except_for == :link_type
end
end
shared_examples 'validation error with messages' do |messages|
it 'returns the updated link as nil' do
expect(updated_link).to be_nil
end
it 'returns a validation error' do
expect(subject[:errors]).to match_array(messages)
end
end
describe '#ready?' do
let(:current_user) { developer }
subject(:ready) do
mutation.ready?(**mutation_arguments)
end
context 'when link_type is included as an argument but is passed nil' do
let(:mutation_arguments) { super().merge(link_type: nil) }
it 'raises a validation error' do
expect { subject }.to raise_error(Gitlab::Graphql::Errors::ArgumentError, 'if the linkType argument is provided, it cannot be null')
end
end
end
describe '#resolve' do
subject(:resolve) do
mutation.resolve(**mutation_arguments)
end
let(:updated_link) { subject[:link] }
context 'when the current user has access to update the link' do
context 'name' do
let(:mutation_arguments) { super().merge(name: updated_name) }
context 'when a new name is provided' do
let(:updated_name) { 'Updated name' }
it 'updates the name' do
expect(updated_link.name).to eq(updated_name)
end
it_behaves_like 'no changes to the link except for the', :name
end
context 'when nil is provided' do
let(:updated_name) { nil }
it_behaves_like 'validation error with messages', ["Name can't be blank"]
end
end
context 'url' do
let(:mutation_arguments) { super().merge(url: updated_url) }
context 'when a new URL is provided' do
let(:updated_url) { 'https://example.com/updated/link' }
it 'updates the url' do
expect(updated_link.url).to eq(updated_url)
end
it_behaves_like 'no changes to the link except for the', :url
end
context 'when nil is provided' do
let(:updated_url) { nil }
it_behaves_like 'validation error with messages', ["Url can't be blank", "Url must be a valid URL"]
end
end
context 'filepath' do
let(:mutation_arguments) { super().merge(filepath: updated_filepath) }
context 'when a new filepath is provided' do
let(:updated_filepath) { '/updated/filepath' }
it 'updates the filepath' do
expect(updated_link.filepath).to eq(updated_filepath)
end
it_behaves_like 'no changes to the link except for the', :filepath
end
context 'when nil is provided' do
let(:updated_filepath) { nil }
it 'updates the filepath to nil' do
expect(updated_link.filepath).to be_nil
end
end
end
context 'link_type' do
let(:mutation_arguments) { super().merge(link_type: updated_link_type) }
context 'when a new link type is provided' do
let(:updated_link_type) { 'image' }
it 'updates the link type' do
expect(updated_link.link_type).to eq(updated_link_type)
end
it_behaves_like 'no changes to the link except for the', :link_type
end
# Test cases not included:
# - when nil is provided, because this validated by #ready?
# - when an invalid type is provided, because this is validated by the GraphQL schema
end
end
context 'when the current user does not have access to update the link' do
let(:current_user) { reporter }
it 'raises an error' do
expect { subject }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
end
end
context "when the link doesn't exist" do
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let(:mutation_arguments) { super().merge(id: "gid://gitlab/Releases::Link/#{non_existing_record_id}") }
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it 'raises an error' do
expect { subject }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
end
end
context "when the provided ID is invalid" do
let(:mutation_arguments) { super().merge(id: 'not-a-valid-gid') }
it 'raises an error' do
expect { subject }.to raise_error(::GraphQL::CoercionError)
end
end
end
end