Sha256: d49822c58d97e65055ac9397035b48ea982ea3ef67225be44b9ec7776f321099
Contents?: true
Size: 784 Bytes
Versions: 8
Compression:
Stored size: 784 Bytes
Contents
require 'spec_helper'
require 'dm-core/support/ext/hash'
require 'dm-core/support/mash'
describe DataMapper::Ext::Hash, "only" do
before do
@hash = { :one => 'ONE', 'two' => 'TWO', 3 => 'THREE', 4 => nil }
end
it "should return a hash with only the given key(s)" do
DataMapper::Ext::Hash.only(@hash, :not_in_there).should == {}
DataMapper::Ext::Hash.only(@hash, 4).should == {4 => nil}
DataMapper::Ext::Hash.only(@hash, :one).should == { :one => 'ONE' }
DataMapper::Ext::Hash.only(@hash, :one, 3).should == { :one => 'ONE', 3 => 'THREE' }
end
end
describe Hash, 'to_mash' do
before do
@hash = Hash.new(10)
end
it "copies default Hash value to Mash" do
@mash = DataMapper::Ext::Hash.to_mash(@hash)
@mash[:merb].should == 10
end
end
Version data entries
8 entries across 8 versions & 3 rubygems