associations_spec.rb in ripple-0.9.0

- old
+ new

@@ -56,9 +56,39 @@
     @found.profile.name.should == 'Ripple'
     @found.profile.should be_a(Profile)
     @found.profile.user.should == @found
   end
 
+  it "should not raise an error when a one linked associated record has been deleted" do
+    @user.emergency_contact = @friend1
+    @user.save
+
+    @friend1.destroy
+    @found = User.find(@user.key)
+    @found.emergency_contact.should be_nil
+  end
+
+  it "should allow a many linked record to be deleted from the association but kept in the datastore" do
+    @user.friends << @friend1
+    @user.save!
+
+    @user.friends.delete(@friend1)
+    @user.save!
+
+    found_user = User.find(@user.key)
+    found_user.friends.should be_empty
+    User.find(@friend1.key).should be
+  end
+
+  it "should allow a many embedded record to be deleted from the association" do
+    @user.addresses << @billing << @shipping
+    @user.save!
+
+    @user.addresses.delete(@billing)
+    @user.save!
+    User.find(@user.key).addresses.should == [@shipping]
+  end
+
   it "should save many embedded associations" do
     @user.addresses << @billing << @shipping
     @user.save
     @found = User.find(@user.key)
     @found.addresses.count.should == 2