Used stored design document if auto_update_design_doc is disabled
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@ -7,7 +7,11 @@ module CouchRest
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module ClassMethods
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def design_doc
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@design_doc ||= ::CouchRest::Design.new(default_design_doc)
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@design_doc ||= if auto_update_design_doc
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::CouchRest::Design.new(default_design_doc)
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else
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stored_design_doc
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end
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end
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def design_doc_id
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@ -162,39 +162,68 @@ describe "Design Documents" do
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end
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describe "when auto_update_design_doc false" do
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before :all do
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Article.auto_update_design_doc = false
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Article.save_design_doc!
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end
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# We really do need a new class for each of example. If we try
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# to use the same class the examples interact with each in ways
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# that can hide failures because the design document gets cached
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# at the class level.
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let(:model_class) {
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class_name = "#{example.metadata[:full_description].gsub(/\s+/,'_').camelize}Model"
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doc = CouchRest::Document.new("_id" => "_design/#{class_name}")
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doc["language"] = "javascript"
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doc["views"] = {"all" => {"map" =>
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"function(doc) {
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if (doc['type'] == 'Article') {
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emit(doc['_id'],1);
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}
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}"},
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"by_name" => {"map" =>
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"function(doc) {
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if ((doc['type'] == '#{class_name}') && (doc['name'] != null)) {
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emit(doc['name'], null);
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}",
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"reduce" =>
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"function(keys, values, rereduce) {
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return sum(values);
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}"}}
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DB.save_doc doc
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after :all do
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Article.auto_update_design_doc = true
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end
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eval <<-KLASS
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class ::#{class_name} < CouchRest::Model::Base
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use_database DB
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self.auto_update_design_doc = false
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design do
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view :by_name
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end
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property :name, String
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end
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KLASS
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it "will not send a request for the saved design doc" do
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Article.should_not_receive(:stored_design_doc)
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Article.by_date
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end
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class_name.constantize
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}
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it "will not update stored design doc if view changed" do
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Article.by_date
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orig = Article.stored_design_doc
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design = Article.design_doc
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view = design['views']['by_date']['map']
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design['views']['by_date']['map'] = view + ' '
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Article.by_date
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Article.stored_design_doc['_rev'].should eql(orig['_rev'])
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model_class.by_name
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orig = model_class.stored_design_doc
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design = model_class.design_doc
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view = design['views']['by_name']['map']
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design['views']['by_name']['map'] = view + ' '
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model_class.by_name
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model_class.stored_design_doc['_rev'].should eql(orig['_rev'])
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end
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it "will update stored design if forced" do
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Article.by_date
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orig = Article.stored_design_doc
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design = Article.design_doc
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view = design['views']['by_date']['map']
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design['views']['by_date']['map'] = view + ' '
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Article.save_design_doc!
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Article.stored_design_doc['_rev'].should_not eql(orig['_rev'])
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model_class.by_name
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orig = model_class.stored_design_doc
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design = model_class.design_doc
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view = design['views']['by_name']['map']
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design['views']['by_name']['map'] = view + ' '
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model_class.save_design_doc!
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model_class.stored_design_doc['_rev'].should_not eql(orig['_rev'])
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end
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it "is able to use predefined views" do
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model_class.by_name(key: "special").all
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end
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end
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end
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