220 lines
7.5 KiB
Ruby
220 lines
7.5 KiB
Ruby
require "rails_helper"
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describe HasCustomFields do
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context "custom_fields" do
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before do
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Topic.exec_sql("create temporary table custom_fields_test_items(id SERIAL primary key)")
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Topic.exec_sql("create temporary table custom_fields_test_item_custom_fields(id SERIAL primary key, custom_fields_test_item_id int, name varchar(256) not null, value text)")
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class CustomFieldsTestItem < ActiveRecord::Base
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include HasCustomFields
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end
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class CustomFieldsTestItemCustomField < ActiveRecord::Base
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belongs_to :custom_fields_test_item
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end
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end
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after do
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Topic.exec_sql("drop table custom_fields_test_items")
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Topic.exec_sql("drop table custom_fields_test_item_custom_fields")
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# import is making my life hard, we need to nuke this out of orbit
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des = ActiveSupport::DescendantsTracker.class_variable_get :@@direct_descendants
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des[ActiveRecord::Base].delete(CustomFieldsTestItem)
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des[ActiveRecord::Base].delete(CustomFieldsTestItemCustomField)
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end
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it "simple modification of custom fields" do
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test_item = CustomFieldsTestItem.new
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expect(test_item.custom_fields["a"]).to eq(nil)
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test_item.custom_fields["bob"] = "marley"
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test_item.custom_fields["jack"] = "black"
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test_item.save
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test_item = CustomFieldsTestItem.find(test_item.id)
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expect(test_item.custom_fields["bob"]).to eq("marley")
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expect(test_item.custom_fields["jack"]).to eq("black")
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test_item.custom_fields.delete("bob")
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test_item.custom_fields["jack"] = "jill"
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test_item.save
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test_item = CustomFieldsTestItem.find(test_item.id)
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expect(test_item.custom_fields).to eq("jack" => "jill")
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end
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it "casts integers to string without error" do
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test_item = CustomFieldsTestItem.new
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expect(test_item.custom_fields["a"]).to eq(nil)
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test_item.custom_fields["a"] = 0
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expect(test_item.custom_fields["a"]).to eq(0)
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test_item.save
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# should be casted right after saving
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expect(test_item.custom_fields["a"]).to eq("0")
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test_item = CustomFieldsTestItem.find(test_item.id)
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expect(test_item.custom_fields["a"]).to eq("0")
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end
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it "reload loads from database" do
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test_item = CustomFieldsTestItem.new
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test_item.custom_fields["a"] = 0
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expect(test_item.custom_fields["a"]).to eq(0)
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test_item.save
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# should be casted right after saving
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expect(test_item.custom_fields["a"]).to eq("0")
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CustomFieldsTestItem.exec_sql("UPDATE custom_fields_test_item_custom_fields SET value='1' WHERE custom_fields_test_item_id=? AND name='a'", test_item.id)
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# still the same, did not load
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expect(test_item.custom_fields["a"]).to eq("0")
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# refresh loads from database
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expect(test_item.reload.custom_fields["a"]).to eq("1")
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expect(test_item.custom_fields["a"]).to eq("1")
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end
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it "double save actually saves" do
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test_item = CustomFieldsTestItem.new
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test_item.custom_fields = { "a" => "b" }
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test_item.save
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test_item.custom_fields["c"] = "d"
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test_item.save
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db_item = CustomFieldsTestItem.find(test_item.id)
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expect(db_item.custom_fields).to eq("a" => "b", "c" => "d")
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end
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it "handles arrays properly" do
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test_item = CustomFieldsTestItem.new
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test_item.custom_fields = { "a" => ["b", "c", "d"] }
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test_item.save
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db_item = CustomFieldsTestItem.find(test_item.id)
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expect(db_item.custom_fields).to eq("a" => ["b", "c", "d"])
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db_item.custom_fields.update('a' => ['c', 'd'])
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db_item.save
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expect(db_item.custom_fields).to eq("a" => ["c", "d"])
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# It can be updated to the exact same value
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db_item.custom_fields.update('a' => ['c'])
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db_item.save
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expect(db_item.custom_fields).to eq("a" => "c")
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db_item.custom_fields.update('a' => ['c'])
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db_item.save
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expect(db_item.custom_fields).to eq("a" => "c")
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db_item.custom_fields.delete('a')
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expect(db_item.custom_fields).to eq({})
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end
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it "casts integers in arrays properly without error" do
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test_item = CustomFieldsTestItem.new
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test_item.custom_fields = { "a" => ["b", 10, "d"] }
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test_item.save
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expect(test_item.custom_fields).to eq("a" => ["b", "10", "d"])
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db_item = CustomFieldsTestItem.find(test_item.id)
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expect(db_item.custom_fields).to eq("a" => ["b", "10", "d"])
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end
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it "supportes type coersion" do
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test_item = CustomFieldsTestItem.new
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CustomFieldsTestItem.register_custom_field_type("bool", :boolean)
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CustomFieldsTestItem.register_custom_field_type("int", :integer)
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CustomFieldsTestItem.register_custom_field_type("json", :json)
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test_item.custom_fields = { "bool" => true, "int" => 1, "json" => { "foo" => "bar" } }
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test_item.save
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test_item.reload
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expect(test_item.custom_fields).to eq("bool" => true, "int" => 1, "json" => { "foo" => "bar" })
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before_ids = CustomFieldsTestItemCustomField.where(custom_fields_test_item_id: test_item.id).pluck(:id)
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test_item.custom_fields["bool"] = false
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test_item.save
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after_ids = CustomFieldsTestItemCustomField.where(custom_fields_test_item_id: test_item.id).pluck(:id)
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# we updated only 1 custom field, so there should be only 1 different id
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expect((before_ids - after_ids).size).to eq(1)
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end
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it "simple modifications don't interfere" do
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test_item = CustomFieldsTestItem.new
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expect(test_item.custom_fields["a"]).to eq(nil)
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test_item.custom_fields["bob"] = "marley"
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test_item.custom_fields["jack"] = "black"
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test_item.save
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test_item2 = CustomFieldsTestItem.new
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expect(test_item2.custom_fields["x"]).to eq(nil)
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test_item2.custom_fields["sixto"] = "rodriguez"
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test_item2.custom_fields["de"] = "la playa"
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test_item2.save
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test_item = CustomFieldsTestItem.find(test_item.id)
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test_item2 = CustomFieldsTestItem.find(test_item2.id)
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expect(test_item.custom_fields).to eq("jack" => "black", "bob" => "marley")
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expect(test_item2.custom_fields).to eq("sixto" => "rodriguez", "de" => "la playa")
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end
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it "supports bulk retrieval with a list of ids" do
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item1 = CustomFieldsTestItem.new
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item1.custom_fields = { "a" => ["b", "c", "d"], 'not_whitelisted' => 'secret' }
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item1.save
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item2 = CustomFieldsTestItem.new
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item2.custom_fields = { "e" => 'hallo' }
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item2.save
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fields = CustomFieldsTestItem.custom_fields_for_ids([item1.id, item2.id], ['a', 'e'])
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expect(fields).to be_present
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expect(fields[item1.id]['a']).to match_array(['b', 'c', 'd'])
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expect(fields[item1.id]['not_whitelisted']).to be_blank
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expect(fields[item2.id]['e']).to eq('hallo')
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end
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it "handles interleaving saving properly" do
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field_type = 'deep-nest-test'
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CustomFieldsTestItem.register_custom_field_type(field_type, :json)
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test_item = CustomFieldsTestItem.create!
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test_item.custom_fields[field_type] ||= {}
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test_item.custom_fields[field_type]['b'] ||= {}
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test_item.custom_fields[field_type]['b']['c'] = 'd'
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test_item.save_custom_fields(true)
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db_item = CustomFieldsTestItem.find(test_item.id)
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db_item.custom_fields[field_type]['b']['e'] = 'f'
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test_item.custom_fields[field_type]['b']['e'] = 'f'
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expected = { field_type => { 'b' => { 'c' => 'd', 'e' => 'f' } } }
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db_item.save_custom_fields(true)
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expect(db_item.reload.custom_fields).to eq(expected)
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test_item.save_custom_fields(true)
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expect(test_item.reload.custom_fields).to eq(expected)
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end
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end
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end
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