67 lines
2.1 KiB
Ruby
67 lines
2.1 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::BackgroundMigration::AddMergeRequestDiffCommitsCount do
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let(:namespaces_table) { table(:namespaces) }
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let(:projects_table) { table(:projects) }
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let(:merge_requests_table) { table(:merge_requests) }
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let(:merge_request_diffs_table) { table(:merge_request_diffs) }
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let(:merge_request_diff_commits_table) { table(:merge_request_diff_commits) }
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let(:namespace) { namespaces_table.create!(name: 'gitlab-org', path: 'gitlab-org') }
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let(:project) { projects_table.create!(name: 'gitlab', path: 'gitlab-org/gitlab-ce', namespace_id: namespace.id) }
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let(:merge_request) do
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merge_requests_table.create!(target_project_id: project.id,
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target_branch: 'master',
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source_project_id: project.id,
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source_branch: 'mr name',
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title: 'mr name')
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end
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def create_diff!(name, commits: 0)
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mr_diff = merge_request_diffs_table.create!(
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merge_request_id: merge_request.id)
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commits.times do |i|
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merge_request_diff_commits_table.create!(
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merge_request_diff_id: mr_diff.id,
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relative_order: i, sha: i)
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end
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mr_diff
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end
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describe '#perform' do
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it 'migrates diffs that have no commits' do
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diff = create_diff!('with_multiple_commits', commits: 0)
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subject.perform(diff.id, diff.id)
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expect(diff.reload.commits_count).to eq(0)
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end
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it 'skips diffs that have commits_count already set' do
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timestamp = 2.days.ago
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diff = merge_request_diffs_table.create!(
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merge_request_id: merge_request.id,
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commits_count: 0,
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updated_at: timestamp)
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subject.perform(diff.id, diff.id)
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expect(diff.reload.updated_at).to be_within(1.second).of(timestamp)
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end
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it 'migrates multiple diffs to the correct values' do
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diffs = Array.new(3).map.with_index { |_, i| create_diff!(i, commits: 3) }
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subject.perform(diffs.first.id, diffs.last.id)
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diffs.each do |diff|
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expect(diff.reload.commits_count).to eq(3)
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end
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end
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end
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end
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