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|
# frozen_string_literal: true
require 'spec_helper'
RSpec.describe BulkImports::ExportStatus, feature_category: :importers do
let_it_be(:relation) { 'labels' }
let_it_be(:import) { create(:bulk_import) }
let_it_be(:config) { create(:bulk_import_configuration, bulk_import: import) }
let_it_be(:entity) { create(:bulk_import_entity, bulk_import: import, source_full_path: 'foo') }
let_it_be(:tracker) { create(:bulk_import_tracker, entity: entity) }
let(:batched) { false }
let(:batches) { [] }
let(:response_double) do
instance_double(HTTParty::Response,
parsed_response: [
{
'relation' => 'labels',
'status' => status,
'error' => 'error!',
'batched' => batched,
'batches' => batches,
'batches_count' => 1,
'total_objects_count' => 1
}
]
)
end
subject { described_class.new(tracker, relation) }
before do
allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
allow(client).to receive(:get).and_return(response_double)
end
end
describe '#started?' do
context 'when export status is started' do
let(:status) { BulkImports::Export::STARTED }
it 'returns true' do
expect(subject.started?).to eq(true)
end
end
context 'when export status is not started' do
let(:status) { BulkImports::Export::FAILED }
it 'returns false' do
expect(subject.started?).to eq(false)
end
end
context 'when export status is not present' do
let(:response_double) do
instance_double(HTTParty::Response, parsed_response: [])
end
it 'returns false' do
expect(subject.started?).to eq(false)
end
end
context 'when something goes wrong during export status fetch' do
before do
allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
allow(client).to receive(:get).and_raise(
BulkImports::NetworkError.new("Unsuccessful response", response: nil)
)
end
end
it 'returns false' do
expect(subject.started?).to eq(false)
end
end
end
describe '#failed?' do
context 'when export status is failed' do
let(:status) { BulkImports::Export::FAILED }
it 'returns true' do
expect(subject.failed?).to eq(true)
end
end
context 'when export status is not failed' do
let(:status) { BulkImports::Export::STARTED }
it 'returns false' do
expect(subject.failed?).to eq(false)
end
end
context 'when export status is not present' do
let(:response_double) do
instance_double(HTTParty::Response, parsed_response: [])
end
it 'returns false' do
expect(subject.started?).to eq(false)
end
end
context 'when something goes wrong during export status fetch' do
before do
allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
allow(client).to receive(:get).and_raise(
BulkImports::NetworkError.new("Unsuccessful response", response: nil)
)
end
end
it 'returns false' do
expect(subject.started?).to eq(false)
end
end
end
describe '#empty?' do
context 'when export status is present' do
let(:status) { 'any status' }
it { expect(subject.empty?).to eq(false) }
end
context 'when export status is not present' do
let(:response_double) do
instance_double(HTTParty::Response, parsed_response: [])
end
it 'returns true' do
expect(subject.empty?).to eq(true)
end
end
context 'when export status is empty' do
let(:response_double) do
instance_double(HTTParty::Response, parsed_response: nil)
end
it 'returns true' do
expect(subject.empty?).to eq(true)
end
end
context 'when something goes wrong during export status fetch' do
before do
allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
allow(client).to receive(:get).and_raise(
BulkImports::NetworkError.new("Unsuccessful response", response: nil)
)
end
end
it 'returns false' do
expect(subject.started?).to eq(false)
end
end
end
describe '#error' do
let(:status) { BulkImports::Export::FAILED }
it 'returns error message' do
expect(subject.error).to eq('error!')
end
context 'when something goes wrong during export status fetch' do
let(:exception) { BulkImports::NetworkError.new('Error!') }
before do
allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
allow(client).to receive(:get).once.and_raise(exception)
end
end
it 'raises RetryPipelineError' do
allow(exception).to receive(:retriable?).with(tracker).and_return(true)
expect { subject.failed? }.to raise_error(BulkImports::RetryPipelineError)
end
context 'when error is not retriable' do
it 'returns exception class as error' do
expect(subject.error).to eq('Error!')
expect(subject.failed?).to eq(true)
end
end
context 'when error raised is not a network error' do
it 'returns exception class as error' do
allow_next_instance_of(BulkImports::Clients::HTTP) do |client|
allow(client).to receive(:get).once.and_raise(StandardError, 'Standard Error!')
end
expect(subject.error).to eq('Standard Error!')
expect(subject.failed?).to eq(true)
end
end
end
end
describe 'batching information' do
let(:status) { BulkImports::Export::FINISHED }
describe '#batched?' do
context 'when export is batched' do
let(:batched) { true }
it 'returns true' do
expect(subject.batched?).to eq(true)
end
end
context 'when export is not batched' do
it 'returns false' do
expect(subject.batched?).to eq(false)
end
end
context 'when export batch information is missing' do
let(:response_double) do
instance_double(HTTParty::Response, parsed_response: [{ 'relation' => 'labels', 'status' => status }])
end
it 'returns false' do
expect(subject.batched?).to eq(false)
end
end
end
describe '#batches_count' do
context 'when batches count is present' do
it 'returns batches count' do
expect(subject.batches_count).to eq(1)
end
end
context 'when batches count is missing' do
let(:response_double) do
instance_double(HTTParty::Response, parsed_response: [{ 'relation' => 'labels', 'status' => status }])
end
it 'returns 0' do
expect(subject.batches_count).to eq(0)
end
end
end
describe '#batch' do
context 'when export is batched' do
let(:batched) { true }
let(:batches) do
[
{ 'relation' => 'labels', 'status' => status, 'batch_number' => 1 },
{ 'relation' => 'milestones', 'status' => status, 'batch_number' => 2 }
]
end
context 'when batch number is in range' do
it 'returns batch information' do
expect(subject.batch(1)['relation']).to eq('labels')
expect(subject.batch(2)['relation']).to eq('milestones')
expect(subject.batch(3)).to eq(nil)
end
end
end
context 'when batch number is less than 1' do
it 'raises error' do
expect { subject.batch(0) }.to raise_error(ArgumentError)
end
end
context 'when export is not batched' do
it 'returns nil' do
expect(subject.batch(1)).to eq(nil)
end
end
end
end
end
|
