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Contents
require File.expand_path("../../spec_helper", __FILE__)
require 'active_support/duration'
require 'active_support/core_ext/integer'
require 'active_support/core_ext/time'
require 'active_support/core_ext/object'
require 'active_support/core_ext/numeric'
describe "Finding multiple objects by id" do
before do
@user_one = User.new
@user_two = User.new
@user_one.save
@user_two.save
@users = User.all(:id => [@user_one.id, @user_two.id])
end
it "finds the objects in the database" do
@users.length.should == 2
@users.should include(@user_one)
@users.should include(@user_two)
end
describe "when no objects are found" do
it "returns an empty array" do
User.all(:id => [9999, 12345, 999]).should == []
end
end
describe "when one object is found, but others aren't" do
it "returns the found objects" do
User.all(:id => [@user_one.id, 12345]).should == [@user_one]
end
end
end
describe "Limiting a query" do
before do
10.times { User.new(:name => "Stewie").save }
@results = User.all(:name => "Stewie", :limit! => 5)
end
it "returns the number of results you asked for" do
@results.length.should == 5
end
end
describe "limiting a query with offset" do
before do
@objects = (0..10).map do |i|
User.new(:name => "Joe", :created_at => i.minutes.from_now).tap do |u|
u.save
end
end
end
after { @objects.each { |o| o.destroy } }
it "returns results starting from the offset to hte limit" do
User.all(:name => "Joe",
:offset! => 2,
:limit! => 2,
:order! => :created_at.desc).should == @objects.reverse.slice(2, 2)
end
end
describe "all with only order" do
it "queries the index" do
Address.create
Address.all(:order! => :created_at.desc, :limit! => 5)
end
end
Version data entries
18 entries across 18 versions & 7 rubygems