41 lines
1.3 KiB
Ruby
41 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require "active_record_unit"
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class RelationCacheTest < ActionView::TestCase
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tests ActionView::Helpers::CacheHelper
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def setup
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super
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view_paths = ActionController::Base.view_paths
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lookup_context = ActionView::LookupContext.new(view_paths, {}, ["test"])
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@view_renderer = ActionView::Renderer.new(lookup_context)
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@virtual_path = "path"
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@current_template = lookup_context.find "test/hello_world"
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controller.cache_store = ActiveSupport::Cache::MemoryStore.new
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end
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def test_cache_relation_other
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assert_queries(1) do
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cache(Project.all) { concat("Hello World") }
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end
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assert_equal "Hello World", controller.cache_store.read("views/test/hello_world:fa9482a68ce25bf7589b8eddad72f736/projects-#{Project.count}")
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end
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def view_cache_dependencies; []; end
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def assert_queries(num, &block)
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ActiveRecord::Base.connection.materialize_transactions
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count = 0
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ActiveSupport::Notifications.subscribe("sql.active_record") do |_name, _start, _finish, _id, payload|
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count += 1 unless ["SCHEMA", "TRANSACTION"].include? payload[:name]
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end
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result = _assert_nothing_raised_or_warn("assert_queries", &block)
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assert_equal num, count, "#{count} instead of #{num} queries were executed."
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result
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end
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end
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