65 lines
2.8 KiB
Ruby
65 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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require Rails.root.join('db', 'post_migrate', '20220124130028_dedup_runner_projects.rb')
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RSpec.describe DedupRunnerProjects, :migration, schema: 20220120085655 do
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let(:namespaces) { table(:namespaces) }
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let(:projects) { table(:projects) }
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let(:runners) { table(:ci_runners) }
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let(:runner_projects) { table(:ci_runner_projects) }
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let!(:namespace) { namespaces.create!(name: 'foo', path: 'foo') }
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let!(:project) { projects.create!(namespace_id: namespace.id) }
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let!(:project_2) { projects.create!(namespace_id: namespace.id) }
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let!(:runner) { runners.create!(runner_type: 'project_type') }
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let!(:runner_2) { runners.create!(runner_type: 'project_type') }
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let!(:runner_3) { runners.create!(runner_type: 'project_type') }
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let!(:duplicated_runner_project_1) { runner_projects.create!(runner_id: runner.id, project_id: project.id) }
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let!(:duplicated_runner_project_2) { runner_projects.create!(runner_id: runner.id, project_id: project.id) }
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let!(:duplicated_runner_project_3) { runner_projects.create!(runner_id: runner_2.id, project_id: project_2.id) }
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let!(:duplicated_runner_project_4) { runner_projects.create!(runner_id: runner_2.id, project_id: project_2.id) }
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let!(:non_duplicated_runner_project) { runner_projects.create!(runner_id: runner_3.id, project_id: project.id) }
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it 'deduplicates ci_runner_projects table' do
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expect { migrate! }.to change { runner_projects.count }.from(5).to(3)
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end
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it 'merges `duplicated_runner_project_1` with `duplicated_runner_project_2`', :aggregate_failures do
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migrate!
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expect(runner_projects.where(id: duplicated_runner_project_1.id)).not_to(exist)
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merged_runner_projects = runner_projects.find_by(id: duplicated_runner_project_2.id)
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expect(merged_runner_projects).to be_present
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expect(merged_runner_projects.created_at).to be_like_time(duplicated_runner_project_1.created_at)
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expect(merged_runner_projects.created_at).to be_like_time(duplicated_runner_project_2.created_at)
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end
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it 'merges `duplicated_runner_project_3` with `duplicated_runner_project_4`', :aggregate_failures do
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migrate!
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expect(runner_projects.where(id: duplicated_runner_project_3.id)).not_to(exist)
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merged_runner_projects = runner_projects.find_by(id: duplicated_runner_project_4.id)
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expect(merged_runner_projects).to be_present
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expect(merged_runner_projects.created_at).to be_like_time(duplicated_runner_project_3.created_at)
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expect(merged_runner_projects.created_at).to be_like_time(duplicated_runner_project_4.created_at)
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end
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it 'does not change non duplicated records' do
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expect { migrate! }.not_to change { non_duplicated_runner_project.reload.attributes }
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end
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it 'does nothing when there are no runner projects' do
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runner_projects.delete_all
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migrate!
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expect(runner_projects.count).to eq(0)
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end
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end
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