CareBert

This project rocks and uses MIT-LICENSE.

Any features missing? write your suggestions as issue or create a pull-request.

Usage

Overview of provided Rake Tasks

rake -T

rake care_bert:missing_assocs      # Checks all belongs_to-associations of all instances and checks presence of model if foreign-key is set
rake care_bert:table_integrity     # Tries to load all instances and tracks failures on load
rake care_bert:validate_models     # Run model validations on all model records in database

care_bert:table_integrity

Tries to load all instances and tracks failures on load. This might occur, if there is invalid data on a serialized field (e.g. Hash) that can't be loaded by ActiveRecord.

It is strongly recommended to perform this rake task before any other one.

rake care_bert:table_integrity

-- records - broken instances - model --
      5182 -                0 - Tweet
       314 -                0 - Photo
       278 -                0 - User

care_bert:missing_assocs

Checks all belongs_to-associations of all instances and checks presence of model if foreign-key is set.

rake care_bert:missing_assocs

Daniel-DL-1307:paij-backend danielloy$ rake care_bert:missing_assocs
-- records - broken instances - model --
      5182 -                0 - Tweet
       314 -                1 - Photo
       278 -                0 - User

Listing ids of missing model-instances of assocs:
-------------------------------------------------------
- Photo --------------
>> affected_instances: [1]
 -  1    >> {:user=>1231234}

care_bert:validate_models

Run model validations on all model records in database. Sums up all ids of failing models by the combined validation-errors.

rake care_bert:validate_models

-- records - broken instances - model --
      5182 -                0 - Tweet
       314 -                0 - Photo
       278 -                7 - User

User:
["Name is missing"] >> [18, 42, 58, 95]
["Name is missing", "E-Mail contains invalid characters"] >> [12, 128, 229]

Agenda

Add Tests (with edge cases, securing rails3 and rails4 compat)
integrate Travis CI
fancy badges..
(optional:) create tasks, that delete troubling model-instances
apply rubocop via git-hook
apply generic primary_key as lookup instead of static "id"
refactor each single rake task to standalone class with perform method
add care_bert rake task, that triggers all checks (also as non verbose report, so it can be used with capistrano deploys)
optional: write reports into log files in temp folder or on given destination

Credits

This gem is also inspired from: http://blog.hasmanythrough.com/2006/8/27/validate-all-your-records https://github.com/joshsusser

loybert / care_bert