GregandClaude Opus 4.8
86299b8827
A from-scratch fork of simply_couch's model layer that runs on Couchbase natively: `include SimplyBased::Model` instead of `include SimplyCouch::Model`. - SimplyBased::Store replaces the CouchDB layer: KV documents, N1QL/SQL++ finders + lazily-created GSIs, CAS mapped onto _rev. No design documents or JavaScript map/reduce — the hand-written association views become N1QL (belongs_to/has_many/has_one scalar FK; habtm via ANY ... SATISFIES + array index, or KV multi-get on the storing side). - Redis replacements on the same cluster: Counter (atomic increment/decrement), Cache (ActiveSupport::Cache::Store over KV+TTL, drop-in Rails.cache/ActiveJob), Lock (insert-if-absent + TTL + CAS-checked release). - Runs the simply_couch test suite against live Couchbase: 378/432 applicable examples green (CouchDB-mechanic specs tagged :couchdb_only and excluded). - Remaining: ancestry (tree) + embedded_in reverse-lookups (recursive/embedded N1QL) and a few pagination/lifecycle edges. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
44 lines
1.5 KiB
Ruby
44 lines
1.5 KiB
Ruby
require 'spec_helper'
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describe "Include relation, aggregate many queries to one simplified one for performance" do
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context "initialized posts" do
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before do
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@user = User.create :title => 'Include relation posts user'
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@post1 = Post.create(:user => @user)
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@post2 = Post.create(:user => @user)
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@user.reload
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@post1 = Post.find(@post1.id)
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@post2 = Post.find(@post2.id)
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end
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it "have proper relations without include_relation" do
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@user.posts.should match_array [@post1, @post2]
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end
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it "have proper relations with include_relation" do
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[@user].include_relation(:posts)
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#assert_equal [@post1, @post2].sort_by(&:id), @user.posts.sort_by(&:id)
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@user.posts.should match_array [@post1, @post2]
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end
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it "have proper relations with include_relation called twice" do
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[@user].include_relation(:posts)
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[@user].include_relation(:posts)
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@user.posts.should match_array [@post1, @post2]
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end
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end
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context '...' do
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it "includes has_many relations and sets the reverse relation on has many" do
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user1 = User.create title: "User1"
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user2 = User.create title: "User2"
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Post.create user: user1
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Post.create user: user1
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Post.create user: user2
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Post.create user: user2
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users = nil
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expect{ users = User.all.include_relation(:posts) }.not_to exceed_query_limit 2 # users.all and adding posts to both users
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expect{ users.map(&:posts).flatten.map(&:user) }.not_to perform_any_queries # reverse relation user must be set on each post
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end
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end
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end
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