Sha256: 04ab51a13359036f827fa837b09d6cf64bfe5ccf766afeba3093dcdc6ab68870
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Size: 1.87 KB
Versions: 18
Compression:
Stored size: 1.87 KB
Contents
require 'spec_helper'
describe MongoDoc::Criteria do
class CriteriaTest
extend MongoDoc::Criteria
def self.collection; end
end
context ".criteria" do
it "creates a new CriteriaWrapper for the document" do
CriteriaTest.criteria.should be_a_kind_of(MongoDoc::Criteria::CriteriaWrapper)
end
end
context "CriteriaWrapper" do
let(:wrapper) { MongoDoc::Criteria::CriteriaWrapper.new(CriteriaTest) }
it "is a Criteria" do
Mongoid::Criteria.should === wrapper
end
it "sets the criteria klass" do
wrapper.klass.should == CriteriaTest
end
%w(all and any_in cache enslave excludes fuse in limit offset only order_by skip where).each do |wrapping_method|
it "#{wrapping_method} returns a new CriteriaWrapper" do
wrapper.send(wrapping_method).object_id.should_not == wrapper.object_id
end
end
it "extras returns a new CriteriaWrapper" do
wrapper.extras({}).object_id.should_not == wrapper.object_id
end
it "not_in returns a new CriteriaWrapper" do
wrapper.not_in({}).object_id.should_not == wrapper.object_id
end
end
context "criteria delegates" do
let(:criteria) { stub('criteria').as_null_object }
before do
CriteriaTest.stub(:criteria).and_return(criteria)
end
%w(aggregate all and any_in blank? count empty? excludes extras first group id in last limit max min not_in offset one only order_by page paginate per_page skip sum where).each do |criteria_op|
it "#{criteria_op} delegates to the criteria" do
criteria.should_receive(criteria_op)
CriteriaTest.send(criteria_op)
end
end
end
context "criteria are reusable" do
it "creates a new instance on each invocation" do
original = CriteriaTest.any_in(:name => 'Les Hill')
chained = original.only(:name)
original.should_not == chained
end
end
end
Version data entries
18 entries across 18 versions & 2 rubygems