81 lines
3 KiB
Ruby
81 lines
3 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Mutations::MergeRequests::SetLabels do
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let(:merge_request) { create(:merge_request) }
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let(:user) { create(:user) }
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subject(:mutation) { described_class.new(object: nil, context: { current_user: user }, field: nil) }
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specify { expect(described_class).to require_graphql_authorizations(:update_merge_request) }
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describe '#resolve' do
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let(:label) { create(:label, project: merge_request.project) }
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let(:label2) { create(:label, project: merge_request.project) }
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let(:label_ids) { [label.to_global_id] }
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let(:mutated_merge_request) { subject[:merge_request] }
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subject { mutation.resolve(project_path: merge_request.project.full_path, iid: merge_request.iid, label_ids: label_ids) }
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it 'raises an error if the resource is not accessible to the user' do
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expect { subject }.to raise_error(Gitlab::Graphql::Errors::ResourceNotAvailable)
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end
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context 'when the user can update the merge request' do
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before do
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merge_request.project.add_developer(user)
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end
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it 'sets the labels, removing all others' do
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merge_request.update!(labels: [label2])
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expect(mutated_merge_request).to eq(merge_request)
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expect(mutated_merge_request.labels).to contain_exactly(label)
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expect(subject[:errors]).to be_empty
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end
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it 'returns errors merge request could not be updated' do
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# Make the merge request invalid
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merge_request.allow_broken = true
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merge_request.update!(source_project: nil)
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expect(subject[:errors]).not_to be_empty
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end
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context 'when passing an empty array' do
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let(:label_ids) { [] }
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it 'removes all labels' do
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merge_request.update!(labels: [label])
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expect(mutated_merge_request.labels).to be_empty
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end
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end
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context 'when passing operation_mode as APPEND' do
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subject { mutation.resolve(project_path: merge_request.project.full_path, iid: merge_request.iid, label_ids: label_ids, operation_mode: Types::MutationOperationModeEnum.enum[:append]) }
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it 'sets the labels, without removing others' do
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merge_request.update!(labels: [label2])
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expect(mutated_merge_request).to eq(merge_request)
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expect(mutated_merge_request.labels).to contain_exactly(label, label2)
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expect(subject[:errors]).to be_empty
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end
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end
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context 'when passing operation_mode as REMOVE' do
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subject { mutation.resolve(project_path: merge_request.project.full_path, iid: merge_request.iid, label_ids: label_ids, operation_mode: Types::MutationOperationModeEnum.enum[:remove])}
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it 'removes the labels, without removing others' do
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merge_request.update!(labels: [label, label2])
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expect(mutated_merge_request).to eq(merge_request)
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expect(mutated_merge_request.labels).to contain_exactly(label2)
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expect(subject[:errors]).to be_empty
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end
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end
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end
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end
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end
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