Implement handy interface for configuring filtered tables

[deeeki]

handy interface for configuring :except and :only discussed #18 and asakusa.rb meetup.

# Usage
DatabaseRewinder.filter_options = { except: ["foos"] }
DatabaseRewinder.clean_all

I named filter_options=, but I'll leave other candidates :memo:

• filter_settings
• filtered_tables
• filtered_table_options
• filter_table_options
• table_options
• tables_to_filter
• filtering_options
• filtering

[estevaoam]

Hey guys, is this happening or what? This is very important. :+1:

[mknapik]

:+1: for merging. It'll be very useful.

[scarfacedeb]

Any news on this one?

[amatsuda]

I agree that we need this interface. I'd love to merge this as soon as we come up with a good name. Any more suggestions?

[scarfacedeb]

What about plain DatabaseRewinder.tables = {}?

[estevaoam]

Both DatabaseRewinder.tables and DatabaseRewinder.filter_table_options are good names. Nevertheless, the functionality is way more important than the naming IMO.