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Contents
require "spec_helper"
describe Mongoid::Relations::Builders::Referenced::One do
let(:base) do
double(new_record?: false)
end
describe "#build" do
let(:criteria) do
Post.where("person_id" => object)
end
let(:metadata) do
double(
klass: Post,
name: :post,
foreign_key: "person_id",
criteria: criteria,
inverse_klass: Person
)
end
let(:builder) do
described_class.new(base, metadata, object)
end
context "when provided an id" do
let(:object_id) do
BSON::ObjectId.new
end
let(:object) do
object_id
end
let(:post) do
double
end
before do
expect(criteria).to receive(:first).and_return(post)
end
let!(:documents) do
builder.build
end
it "sets the document" do
expect(documents).to eq(post)
end
end
context "when provided a object" do
let(:object) do
Post.new
end
let(:document) do
builder.build
end
it "returns the object" do
expect(document).to eq(object)
end
end
end
describe "#build" do
let(:person) do
Person.new
end
context "when the document is not found" do
it "returns nil" do
expect(person.game).to be_nil
end
end
context "when the document is persisted" do
let!(:game) do
Game.create(person: person)
end
it "returns the document" do
expect(person.game).to eq(game)
end
end
context "when the document have a non standard pk" do
before do
person.save
end
let!(:cat) do
Cat.create(person: person)
end
it "returns the document" do
expect(person.cat).to eq(cat)
end
end
end
end
Version data entries
54 entries across 49 versions & 3 rubygems