GregandClaude Opus 4.8
45659c957e
- Ancestry now runs on the materialized path (path_ids), no map/reduce: children = path_ids[len-2] = $id, subtree = $id IN path_ids, roots = ARRAY_LENGTH = 1. ancestry_spec: 31/31. - Soft-delete-aware find_by/find_all_by: composite [key, deleted_at] keys compare element-wise so a nil component matches MISSING/NULL (non-deleted docs). - Deterministic ordering: secondary sort by created_at; timestamps now microsecond precision so same-second creations paginate in creation order. - by_property (namespaced) trees span all partitions when no value is given. - Tagged the remaining CouchDB-mechanic specs :couchdb_only (view generation, design-doc maintenance, raw JS views, documented not-supported habtm cases). Result: 403/403 applicable examples green on a clean run (one namespaced-ancestry reparent edge is intermittently flaky). Up from 378/432. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
79 lines
3.1 KiB
Ruby
79 lines
3.1 KiB
Ruby
require 'spec_helper'
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RSpec.describe 'Pagination' do
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it "does not raise error when page and per_page are specified" do
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expect{ User.all(page: 1, per_page: 2) }.not_to raise_error
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end
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it "respond to pagination methods" do
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paginated = User.all(page: 1, per_page: 2 )
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paginated.current_page.should eq 1
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paginated.num_pages.should eq 1
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paginated.per_page.should eq 2
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end
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it "respond to modified pagination methods" do
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paginated = Comment.all(page: 1, per_page: 2 )
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paginated.current_page_modified.should eq 1
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paginated.num_pages_modified.should eq 1
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paginated.per_page_modified.should eq 2
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end
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it "display individual objects on pages with per_page is one" do
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u1 = User.create(title: 'user1', created_at: Time.now )
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u2 = User.create(title: 'user2', created_at: Time.now + 5.minutes )
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u3 = User.create(title: 'user3', created_at: Time.now + 10.minutes )
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User.all.should eq [u1, u2, u3] # normal behaviour
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User.all(per_page: 1).first.should eq u1 # default to page 1
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User.all(page: 2, per_page: 1).first.should eq u2
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User.all(page: 3, per_page: 1).first.should eq u3
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end
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it "paginates all finder" do
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15.times{|i| User.create(title: "user#{i}", created_at: i.minutes.from_now) }
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User.count.should eq 15
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result = User.all(page: 2, per_page: 2)
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result.current_page.should eq 2
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result.per_page.should eq 2
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result.map(&:title).sort.should eq ['user2', 'user3']
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result.total_entries.should eq 15
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result.total_count.should eq 15
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result.num_pages.should eq 8
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end
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it "paginate find_all_by finders" do
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6.times{|i| User.create(title: "user#{i}", homepage: 'http://localhost/1') }
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9.times{|i| User.create(title: "user#{i + 6}", homepage: 'http://localhost/2') }
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User.count.should eq 15
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User.find_all_by_homepage('http://localhost/1').size.should eq 6
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result = User.find_all_by_homepage('http://localhost/1', page: 2, per_page: 2)
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result.current_page.should eq 2
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result.per_page.should eq 2
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result.map(&:title).sort.should eq ['user2', 'user3']
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result.total_entries.should eq 6
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result.total_count.should eq 6
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result.num_pages.should eq 3
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end
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it "paginate has and belongs to many view", :couchdb_only do
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server = Server.create
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for klass in 'A'..'Z'
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server.add_network Network.create( klass: klass)
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end
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res = Network.with_pagination_options(startkey: [server.id], endkey: ["#{server.id}\u9999"], page: 1, per_page: 100, reduce: false, include_docs: true) do |o|
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Network.database.view(Network.association_network_has_and_belongs_to_many_servers(o))
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end
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res.size.should eq 26
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end
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it "paginate has and belongs to many view with non trivial options", :couchdb_only do
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server = Server.create
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for klass in 'A'..'Z'
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server.add_network Network.create( klass: klass)
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end
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res = Network.with_pagination_options(startkey: [server.id], endkey: ["#{server.id}\u9999"], page: 2, per_page: 3, reduce: false, include_docs: true) do |o|
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Network.database.view(Network.association_network_has_and_belongs_to_many_servers(o))
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end
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res.size.should eq 3
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end
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end
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