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Contents
require "spec_helper"
describe Mongoid::Relations::Constraint do
describe "#convert" do
context "when the id's class stores object ids" do
before(:all) do
Person.field(
:_id,
type: BSON::ObjectId,
pre_processed: true,
default: ->{ BSON::ObjectId.new },
overwrite: true
)
end
let(:metadata) do
Mongoid::Relations::Metadata.new(
class_name: "Person",
name: :person,
inverse_class_name: "Post",
relation: Mongoid::Relations::Referenced::In
)
end
let(:constraint) do
described_class.new(metadata)
end
context "when provided an object id" do
let(:object) do
BSON::ObjectId.new
end
it "returns the object id" do
expect(constraint.convert(object)).to eq(object)
end
end
context "when provided a string" do
let(:object) do
BSON::ObjectId.new
end
it "returns an object id from the string" do
expect(constraint.convert(object.to_s)).to eq(object)
end
end
end
context "when the id's class does not store object ids" do
let(:metadata) do
Mongoid::Relations::Metadata.new(
class_name: "Account",
name: :account,
inverse_class_name: "Alert",
relation: Mongoid::Relations::Referenced::In
)
end
let(:constraint) do
described_class.new(metadata)
end
it "returns the object" do
expect(constraint.convert("testing")).to eq("testing")
end
end
end
end
Version data entries
55 entries across 50 versions & 3 rubygems