debian-mirror-gitlab/spec/helpers/projects/ml/experiments_helper_spec.rb

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2023-01-13 00:05:48 +05:30
# frozen_string_literal: true
require 'rspec'
require 'spec_helper'
require 'mime/types'
RSpec.describe Projects::Ml::ExperimentsHelper do
let_it_be(:project) { build(:project, :private) }
let_it_be(:experiment) { build(:ml_experiments, user_id: project.creator, project: project) }
let_it_be(:candidates) do
create_list(:ml_candidates, 2, experiment: experiment, user: project.creator).tap do |c|
c[0].params.create!([{ name: 'param1', value: 'p1' }, { name: 'param2', value: 'p2' }])
c[0].metrics.create!(
[{ name: 'metric1', value: 0.1 }, { name: 'metric2', value: 0.2 }, { name: 'metric3', value: 0.3 }]
)
c[1].params.create!([{ name: 'param2', value: 'p3' }, { name: 'param3', value: 'p4' }])
c[1].metrics.create!(name: 'metric3', value: 0.4)
end
end
describe '#candidates_table_items' do
subject { helper.candidates_table_items(candidates) }
it 'creates the correct model for the table' do
expected_value = [
{ 'param1' => 'p1', 'param2' => 'p2', 'metric1' => '0.1000', 'metric2' => '0.2000', 'metric3' => '0.3000' },
{ 'param2' => 'p3', 'param3' => 'p4', 'metric3' => '0.4000' }
]
expect(Gitlab::Json.parse(subject)).to match_array(expected_value)
end
end
describe '#unique_logged_names' do
context 'when for params' do
subject { Gitlab::Json.parse(helper.unique_logged_names(candidates, &:params)) }
it { is_expected.to match_array(%w[param1 param2 param3]) }
end
context 'when latest_metrics is passed' do
subject { Gitlab::Json.parse(helper.unique_logged_names(candidates, &:latest_metrics)) }
it { is_expected.to match_array(%w[metric1 metric2 metric3]) }
end
end
end