spec/dynamoid/persistence_spec.rb in dynamoid-0.1.1 vs spec/dynamoid/persistence_spec.rb in dynamoid-0.1.2

@@ -1,10 +1,11 @@
 require File.expand_path(File.dirname(__FILE__) + '/../spec_helper')
 
 describe "Dynamoid::Persistence" do
   
   before do
+    Random.stubs(:rand).with(Dynamoid::Config.partition_size).returns(0)
     @address = Address.new
   end
   
   context 'without AWS keys' do
     unless ENV['ACCESS_KEY'] && ENV['SECRET_KEY']
@@ -25,22 +26,21 @@
         Address.table_exists?('crazytable').should be_false
       end
     end
   end
   
-  
   it 'assigns itself an id on save' do
     @address.save
     
-    Dynamoid::Adapter.get_item("dynamoid_tests_addresses", @address.id)[:id].should == @address.id
+    Dynamoid::Adapter.read("dynamoid_tests_addresses", @address.id)[:id].should == @address.id
   end
   
   it 'assigns itself an id on save only if it does not have one' do
     @address.id = 'test123'
     @address.save
     
-    Dynamoid::Adapter.get_item("dynamoid_tests_addresses", 'test123').should_not be_empty
+    Dynamoid::Adapter.read("dynamoid_tests_addresses", 'test123').should_not be_empty
   end
   
   it 'has a table name' do
     Address.table_name.should == 'dynamoid_tests_addresses'
   end
@@ -54,9 +54,39 @@
   
   it 'deletes an item completely' do
     @user = User.create(:name => 'Josh')
     @user.destroy
     
-    Dynamoid::Adapter.get_item("dynamoid_tests_users", @user.id).should be_nil
+    Dynamoid::Adapter.read("dynamoid_tests_users", @user.id).should be_nil
+  end
+  
+  it 'keeps string attributes as strings' do
+    @user = User.new(:name => 'Josh')
+    @user.send(:dump)[:name].should == 'Josh'
+  end
+  
+  it 'dumps datetime attributes' do
+    @user = User.create(:name => 'Josh')
+    @user.send(:dump)[:name].should == 'Josh'
+  end
+  
+  it 'dumps integer attributes' do
+    @subscription = Subscription.create(:length => 10)
+    @subscription.send(:dump)[:length].should == 10
+  end
+  
+  it 'dumps set attributes' do
+    @subscription = Subscription.create(:length => 10)
+    @magazine = @subscription.magazine.create
+    
+    @subscription.send(:dump)[:magazine_ids].should == Set[@magazine.id]
+  end
+  
+  it 'loads attributes from a hash' do
+    @time = DateTime.now
+    @hash = {:name => 'Josh', :created_at => @time.to_f}
+    
+    User.undump(@hash)[:name].should == 'Josh'
+    User.undump(@hash)[:created_at].to_f == @time.to_f
   end
 
 end