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#3822 ✓ resolved
Mikel Lindsaar

reload! doesn't reload

Reported by Mikel Lindsaar | January 31st, 2010 @ 01:53 AM | in 3.0.2

using reload! in the console does not reload the models.

Rails master clone (from 31st of Jan) on Ruby 1.8.7

To reproduce:

Make a model, users, add a validation:

class User < ActiveRecord::Base
  validates :email, :presence => true
end

Open the console and do the following:

>> u = User.new
=> #<User id: nil, name: nil, email: nil, created_at: nil, updated_at: nil>
>> u.valid?
=> false
>> u.errors
=> #<OrderedHash {:email=>["can't be blank"]}>

# Added in validations on name "validates :name, :presence => true"
>> reload!
Reloading...
=> true
>> u = User.new
=> #<User id: nil, name: nil, email: nil, created_at: nil, updated_at: nil>
>> u.valid?
=> false
>> u.errors
=> #<OrderedHash {:email=>["can't be blank"]}>
# changes to validation on name are missing

Also, reload! not picking up Ruby syntax errors and returns true even with a ruby syntax error, to reproduce:

>> u = User.new
=> #<User id: nil, name: nil, email: nil, created_at: nil, updated_at: nil>
>> u.valid?
=> false
>> u.errors
=> #<OrderedHash {:email=>["can't be blank"]}>

# Added in validations on name "validates :name, :presence true"
# note the missing => in the options hash
>> reload!
Reloading...
=> true
>> u = User.new
=> #<User id: nil, name: nil, email: nil, created_at: nil, updated_at: nil>
>> u.valid?
=> false
>> u.errors
=> #<OrderedHash {:email=>["can't be blank"]}>
# changes to validation on name are missing

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