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Contents
require File.expand_path(File.join(File.dirname(__FILE__), "/../../../spec_helper.rb"))
describe Mongoid::Associations::BelongsTo do
describe "#find" do
before do
@parent = Name.new(:first_name => "Drexel")
@document = stub(:parent => @parent)
@association = Mongoid::Associations::BelongsTo.new(:person, @document)
end
context "when finding by id" do
it "returns the document in the array with that id" do
name = @association.find(Mongo::ObjectID.new.to_s)
name.should == @parent
end
end
end
context "when decorating" do
before do
@parent = Name.new(:first_name => "Drexel")
@document = stub(:parent => @parent)
@association = Mongoid::Associations::BelongsTo.new(:person, @document)
end
context "when getting values" do
it "delegates to the document" do
@association.first_name.should == "Drexel"
end
end
context "when setting values" do
it "delegates to the document" do
@association.first_name = "Test"
@association.first_name.should == "Test"
end
end
end
describe "#update" do
context "when child is a has one" do
before do
@name = Name.new(:first_name => "Test", :last_name => "User")
@person = Person.new(:title => "Mrs")
Mongoid::Associations::BelongsTo.update(@person, @name, :person)
end
it "updates the parent document" do
@person.name.should == @name
@person.attributes[:name].except(:_id).should ==
{ "first_name" => "Test", "last_name" => "User" }
end
end
context "when child is a has many" do
before do
@address = Address.new(:street => "Broadway")
@person = Person.new(:title => "Mrs")
Mongoid::Associations::BelongsTo.update(@person, @address, :person)
end
it "updates the parent document" do
@person.addresses.first.should == @address
end
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems