75 lines
2.3 KiB
Ruby
75 lines
2.3 KiB
Ruby
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# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe BulkImports::Pipeline::Runner do
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describe 'pipeline runner' do
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before do
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extractor = Class.new do
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def initialize(options = {}); end
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def extract(context); end
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end
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transformer = Class.new do
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def initialize(options = {}); end
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def transform(context, entry); end
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end
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loader = Class.new do
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def initialize(options = {}); end
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def load(context, entry); end
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end
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stub_const('BulkImports::Extractor', extractor)
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stub_const('BulkImports::Transformer', transformer)
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stub_const('BulkImports::Loader', loader)
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pipeline = Class.new do
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include BulkImports::Pipeline
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extractor BulkImports::Extractor
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transformer BulkImports::Transformer
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loader BulkImports::Loader
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end
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stub_const('BulkImports::MyPipeline', pipeline)
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end
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it 'runs pipeline extractor, transformer, loader' do
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context = instance_double(
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BulkImports::Pipeline::Context,
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entity: instance_double(BulkImports::Entity, id: 1, source_type: 'group')
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)
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entries = [{ foo: :bar }]
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expect_next_instance_of(BulkImports::Extractor) do |extractor|
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expect(extractor).to receive(:extract).with(context).and_return(entries)
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end
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expect_next_instance_of(BulkImports::Transformer) do |transformer|
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expect(transformer).to receive(:transform).with(context, entries.first).and_return(entries.first)
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end
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expect_next_instance_of(BulkImports::Loader) do |loader|
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expect(loader).to receive(:load).with(context, entries.first)
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end
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expect_next_instance_of(Gitlab::Import::Logger) do |logger|
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expect(logger).to receive(:info)
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.with(message: "Pipeline started", pipeline: 'BulkImports::MyPipeline', entity: 1, entity_type: 'group')
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expect(logger).to receive(:info)
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.with(entity: 1, entity_type: 'group', extractor: 'BulkImports::Extractor')
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expect(logger).to receive(:info)
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.with(entity: 1, entity_type: 'group', transformer: 'BulkImports::Transformer')
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expect(logger).to receive(:info)
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.with(entity: 1, entity_type: 'group', loader: 'BulkImports::Loader')
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end
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BulkImports::MyPipeline.new.run(context)
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end
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end
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end
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