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Versions: 23
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Contents
require File.expand_path("../../../spec_helper", __FILE__)
describe "Friendly::Associations::Set" do
before do
@klass = Class.new
@association_klass = stub
@set = Friendly::Associations::Set.new(@klass, @association_klass)
@assoc = stub
@association_klass.stubs(:new).
with(@klass, :my_awesome_association, {}).returns(@assoc)
end
describe "adding an association" do
before do
@set.add(:my_awesome_association)
end
it "creates an association and adds it to its hash by name" do
@set.associations[:my_awesome_association].should == @assoc
end
it "adds an instance method to the klass through which to acces the assoc" do
@doc = @klass.new
@scope = stub
@klass.stubs(:association_set).returns(@set)
@assoc.stubs(:scope).with(@doc).returns(@scope)
@doc.my_awesome_association.should == @scope
end
end
it "can return the association by name" do
@set.add(:my_awesome_association)
@set.get(:my_awesome_association).should == @assoc
end
it "provides the scope for an association by name" do
@doc = stub
@scope = stub
@assoc.stubs(:scope).with(@doc).returns(@scope)
@set.add(:my_awesome_association)
@set.get_scope(:my_awesome_association, @doc).should == @scope
end
end
Version data entries
23 entries across 23 versions & 7 rubygems