98 lines
2.8 KiB
Ruby
98 lines
2.8 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe Metrics::Dashboard::TransientEmbedService, :use_clean_rails_memory_store_caching do
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let_it_be(:project) { build(:project) }
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let_it_be(:user) { create(:user) }
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let_it_be(:environment) { create(:environment, project: project) }
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before do
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project.add_maintainer(user)
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end
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describe '.valid_params?' do
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let(:params) { { embedded: 'true', embed_json: '{}' } }
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subject { described_class.valid_params?(params) }
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it { is_expected.to be_truthy }
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context 'missing embedded' do
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let(:params) { { embed_json: '{}' } }
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it { is_expected.to be_falsey }
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end
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context 'not embedded' do
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let(:params) { { embedded: 'false', embed_json: '{}' } }
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it { is_expected.to be_falsey }
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end
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context 'missing embed_json' do
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let(:params) { { embedded: 'true' } }
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it { is_expected.to be_falsey }
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end
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end
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describe '#get_dashboard' do
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let(:embed_json) { get_embed_json }
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let(:service_params) { [project, user, { environment: environment, embedded: 'true', embed_json: embed_json }] }
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let(:service_call) { described_class.new(*service_params).get_dashboard }
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it_behaves_like 'valid embedded dashboard service response'
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it_behaves_like 'raises error for users with insufficient permissions'
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it 'caches the unprocessed dashboard for subsequent calls' do
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expect_any_instance_of(described_class)
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.to receive(:get_raw_dashboard)
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.once
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.and_call_original
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described_class.new(*service_params).get_dashboard
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described_class.new(*service_params).get_dashboard
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end
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it 'caches unique requests separately' do
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alt_embed_json = get_embed_json('area-chart')
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alt_service_params = [project, user, { environment: environment, embedded: 'true', embed_json: alt_embed_json }]
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embed = described_class.new(*service_params).get_dashboard
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alt_embed = described_class.new(*alt_service_params).get_dashboard
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expect(embed).not_to eq(alt_embed)
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expect(get_type_for_embed(embed)).to eq('line-graph')
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expect(get_type_for_embed(alt_embed)).to eq('area-chart')
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end
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context 'when embed_json cannot be parsed as json' do
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let(:embed_json) { '' }
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it_behaves_like 'misconfigured dashboard service response', :unprocessable_entity
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end
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private
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def get_embed_json(type = 'line-graph')
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{
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panel_groups: [{
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panels: [{
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type: type,
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title: 'title',
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y_label: 'y_label',
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metrics: [{
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query_range: 'up',
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label: 'y_label'
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}]
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}]
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}]
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}.to_json
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end
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def get_type_for_embed(embed)
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embed[:dashboard][:panel_groups][0][:panels][0][:type]
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end
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end
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end
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