【发布时间】:2014-07-01 07:02:19
【问题描述】:
这对我来说似乎很有趣:在开发模式下,TS 可以轻松处理查询,但在测试中出现错误。
这是我的测试:
describe 'GET #index' do
subject { get :index }
let!(:products) { Fabricate.times(10, :product) }
before(:all) do
ThinkingSphinx::Test.init
ThinkingSphinx::Test.index
# sleeping for some time
ThinkingSphinx::Test.start
end
after(:all) do
ThinkingSphinx::Test.stop
end
it { expect(subject).to render_template(:index) }
it { expect{subject}.to change{ assigns(:search).try(:products) }.to match_array(products) }
end
这是我的控制器:
def index
@search = Query::Products.new(params.merge({
kind_cd: Product.product,
contractor: current_contractor
}))
end
这是我的服务对象:
class Query::Products
def initialize(params)
@params = params
process_products
process_categories # error in this method
process_properties
process_brands
process_prices
end
private
def process_products
# ... other code
@product_facets = Product.facets(query_string, common_search_options)
end
def common_search_options
{
order: ordering,
ranker: :bm25,
with: {
price_type_for_search => min_price_conditions..max_price_conditions,
kind_cd: @params[:kind_cd],
brand_id: [*@params[:brand_ids]],
category_ids: categories_for_search,
property_value_ids: [*@params[:property_value_ids]],
}
}
end
def query_string
@params[:query].present? ? Riddle.escape(@params[:query] + '*') : ''
end
def price_type_for_contractor
@price_type_for_contractor ||= PriceType.for(@params[:contractor])
end
def price_type_for_search
@price_type_for_search ||= "price_type_#{price_type_for_contractor.id}".to_sym
end
def min_price_conditions
@min_price_conditions ||= @params[:min_price_limit].try(:to_f) || Price.where(price_type: price_type_for_contractor).minimum(:value)
end
def max_price_conditions
@max_price_conditions ||= @params[:max_price_limit].try(:to_f) || Price.where(price_type: price_type_for_contractor).maximum(:value)
end
def ordering
(@params[:order_by] == 'new') ? :created_at : price_type_for_search
end
def categories_for_search
@params[:category_ids] || @params[:category_id] || []
end
def process_categories
category_ids = if @params[:available_category_ids]
Category.find(@params[:available_category_ids])
elsif @params[:category_id]
@category = Category.find(@params[:category_id])
@category.children.ids
else
@product_facets[:direct_category_id].keys # errors here, see @product_facets definition
end
@categories = Category.where(id: category_ids)
end
我得到了错误
Failure/Error: subject { get :index }
ThinkingSphinx::SyntaxError:
sphinxql: syntax error, unexpected AND, expecting CONST_INT or CONST_FLOAT or '-' near 'AND AND `kind_cd` = 0 AND `sphinx_deleted` = 0 GROUP BY `sphinx_internal_class` ORDER BY `price_type_3` ASC LIMIT 0, 1000 OPTION ranker=bm25, max_matches=1000; SHOW META; SELECT *, @groupby, @count FROM `product_core` WHERE `price_type_3` BETWEEN AND AND `kind_cd` = 0 AND `sphinx_deleted` = 0 GROUP BY `direct_category_id` ORDER BY `price_type_3` ASC LIMIT 0, 1000 OPTION ranker=bm25, max_matches=1000; SHOW META; SELEC
./app/services/query/products.rb:76:in `process_categories'
在开发模式下,我没有收到错误消息。为什么我有这个问题?
【问题讨论】:
-
在您的测试日志文件中,您能找到导致问题的 Sphinx 查询吗?
-
如果你正在测试你的控制器,你真的应该模拟任何外部对象。提供模拟响应而不是来自服务对象的真实响应,并确保控制器基于该固定响应正确运行。其他任何东西都是集成测试,不适合在控制器规范中进行测试。
-
@pat,抱歉耽搁了。在哪里可以找到日志?
-
RAILS_APP/log/test.log - 在那里,您应该看到 Sphinx 的 SphinxQL 查询(看起来与 SQL 非常相似,但并不完全相同)。
-
@pat,感谢您的帮助。我解决了。请看答案
标签: ruby-on-rails ruby rspec rspec-rails thinking-sphinx