Sha256: 6ef7201894058fd393629ba25e7b8da08f9b13ff2adf171a7cddf5fa5d99dde5
Contents?: true
Size: 792 Bytes
Versions: 6
Compression:
Stored size: 792 Bytes
Contents
require 'dm-core/core_ext/hash'
begin
require 'active_support/hash_with_indifferent_access'
unless defined?(Mash)
Mash = ActiveSupport::HashWithIndifferentAccess
end
rescue LoadError
require 'extlib/mash'
end
describe 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
@hash.only(:not_in_there).should == {}
@hash.only(4).should == {4 => nil}
@hash.only(:one).should == { :one => 'ONE' }
@hash.only(:one, 3).should == { :one => 'ONE', 3 => 'THREE' }
end
end
describe Hash, 'to_mash' do
before :each do
@hash = Hash.new(10)
end
it "copies default Hash value to Mash" do
@mash = @hash.to_mash
@mash[:merb].should == 10
end
end
Version data entries
6 entries across 6 versions & 1 rubygems