99 lines
3.4 KiB
Ruby
99 lines
3.4 KiB
Ruby
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require 'spec_helper_min'
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require 'carto/visualization_invalidation_service'
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require 'factories/carto_visualizations'
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describe Carto::VisualizationInvalidationService do
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include Carto::Factories::Visualizations
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before(:all) do
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@user = FactoryGirl.create(:carto_user)
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end
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after(:all) do
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@user.destroy
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end
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shared_examples_for 'cache invalidator' do
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it 'should invalidate all caches: redis/varnish vizjson and embed' do
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CartoDB::Visualization::RedisVizjsonCache.any_instance.expects(:invalidate).with(@visualization.id)
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CartoDB::Varnish.any_instance.expects(:purge).with(".*#{@visualization.id}:vizjson")
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EmbedRedisCache.any_instance.expects(:invalidate).with(@visualization.id)
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@service.invalidate
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end
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end
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describe 'on update' do
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before(:each) do
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@map, @table, @table_visualization, @visualization = create_full_visualization(@user)
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@service = Carto::VisualizationInvalidationService.new(@visualization)
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end
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# NOTE: Not destroying the visualizations in an after hook to avoid it triggering the wrong expectations
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it_behaves_like 'cache invalidator'
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describe 'named map invalidation' do
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it 'should create/update named map' do
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Carto::NamedMaps::Api.any_instance.stubs(:show).returns(nil)
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Carto::NamedMaps::Api.any_instance.expects(:create).once
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@service.invalidate
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end
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it 'should not create/update named map for maps without layers' do
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@map.layers.each(&:destroy)
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Carto::NamedMaps::Api.any_instance.stubs(:show).returns(nil)
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Carto::NamedMaps::Api.any_instance.expects(:create).never
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@service.invalidate
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end
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it 'should not create/update named map for remote visualizations' do
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@visualization.update_attribute(:type, 'remote')
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Carto::NamedMaps::Api.any_instance.stubs(:show).returns(nil)
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Carto::NamedMaps::Api.any_instance.expects(:create).never
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@service.invalidate
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end
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end
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describe 'affected visualizations invalidation' do
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before(:each) do
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@canonical_service = Carto::VisualizationInvalidationService.new(@table_visualization)
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end
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it 'should not invalidate cache of related maps by default' do
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Carto::VisualizationInvalidationService.expects(:new).never
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@canonical_service.invalidate
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end
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describe 'should invalidate cache of related maps when description changes' do
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before(:each) do
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@service = @canonical_service
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@table_visualization.description = 'wadus'
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@table_visualization.save
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CartoDB::Visualization::RedisVizjsonCache.any_instance.expects(:invalidate).with(@table_visualization.id)
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CartoDB::Varnish.any_instance.expects(:purge).with(".*#{@table_visualization.id}:vizjson")
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EmbedRedisCache.any_instance.expects(:invalidate).with(@table_visualization.id)
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end
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# Should run all invalidations on the affected map, when invalidating the canonical visualization
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it_behaves_like 'cache invalidator'
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end
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end
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end
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describe 'on destruction' do
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before(:all) do
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@visualization = FactoryGirl.create(:carto_visualization, user: @user)
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@visualization.destroy
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@service = Carto::VisualizationInvalidationService.new(@visualization)
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end
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it_behaves_like 'cache invalidator'
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it 'should destroy named map' do
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Carto::NamedMaps::Api.any_instance.expects(:destroy).once
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@service.invalidate
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end
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end
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end
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