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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Gitlab::GithubImport::IssuableFinder, :clean_gitlab_redis_cache, feature_category: :importers do
let(:project) { build(:project, id: 20, import_data_attributes: import_data_attributes) }
let(:single_endpoint_optional_stage) { false }
let(:import_data_attributes) do
{
data: {
optional_stages: {
single_endpoint_notes_import: single_endpoint_optional_stage
}
}
}
end
let(:merge_request) { create(:merge_request, source_project: project) }
let(:issue) { double(:issue, issuable_type: 'MergeRequest', issuable_id: merge_request.iid) }
let(:finder) { described_class.new(project, issue) }
describe '#database_id' do
it 'returns nil if object does not exist' do
missing_issue = double(:issue, issuable_type: 'MergeRequest', issuable_id: 999)
expect(described_class.new(project, missing_issue).database_id).to be_nil
end
it 'fetches object id from database if not in cache' do
expect(finder.database_id).to eq(merge_request.id)
end
it 'fetches object id from cache if present' do
finder.cache_database_id(10)
expect(finder.database_id).to eq(10)
end
it 'returns nil and skips database read if cache has no record' do
finder.cache_database_id(-1)
expect(finder.database_id).to be_nil
end
it 'raises TypeError when the object is not supported' do
finder = described_class.new(project, double(:issue))
expect { finder.database_id }.to raise_error(TypeError)
end
context 'with FF import_fallback_to_db_empty_cache disabled' do
before do
stub_feature_flags(import_fallback_to_db_empty_cache: false)
end
it 'returns nil if object does not exist' do
missing_issue = double(:issue, issuable_type: 'MergeRequest', issuable_id: 999)
expect(described_class.new(project, missing_issue).database_id).to be_nil
end
it 'does not fetch object id from database if not in cache' do
expect(finder.database_id).to eq(nil)
end
it 'fetches object id from cache if present' do
finder.cache_database_id(10)
expect(finder.database_id).to eq(10)
end
it 'returns -1 if cache is -1' do
finder.cache_database_id(-1)
expect(finder.database_id).to eq(-1)
end
end
context 'when group is present' do
context 'when settings single_endpoint_notes_import is enabled' do
let(:single_endpoint_optional_stage) { true }
it 'reads cache value with longer timeout' do
expect(Gitlab::Cache::Import::Caching)
.to receive(:read)
.with(anything, timeout: Gitlab::Cache::Import::Caching::LONGER_TIMEOUT)
described_class.new(project, issue).database_id
end
end
context 'when settings single_endpoint_notes_import is disabled' do
it 'reads cache value with default timeout' do
expect(Gitlab::Cache::Import::Caching)
.to receive(:read)
.with(anything, timeout: Gitlab::Cache::Import::Caching::TIMEOUT)
described_class.new(project, issue).database_id
end
end
end
end
describe '#cache_database_id' do
it 'caches the ID of a database row' do
expect(Gitlab::Cache::Import::Caching)
.to receive(:write)
.with("github-import/issuable-finder/20/MergeRequest/#{merge_request.iid}", 10, timeout: 86400)
finder.cache_database_id(10)
end
context 'when settings single_endpoint_notes_import is enabled' do
let(:single_endpoint_optional_stage) { true }
it 'caches value with longer timeout' do
expect(Gitlab::Cache::Import::Caching)
.to receive(:write)
.with(anything, anything, timeout: Gitlab::Cache::Import::Caching::LONGER_TIMEOUT)
described_class.new(project, issue).cache_database_id(10)
end
end
context 'when settings single_endpoint_notes_import is disabled' do
it 'caches value with default timeout' do
expect(Gitlab::Cache::Import::Caching)
.to receive(:write)
.with(anything, anything, timeout: Gitlab::Cache::Import::Caching::TIMEOUT)
described_class.new(project, issue).cache_database_id(10)
end
end
end
end
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