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Versions: 42
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Stored size: 1.86 KB
Contents
require 'rails_helper'
RSpec.describe 'ActiveRecord::Base models', type: :model do
DEFAULT_SPECS_TO_RUN = [
:is_an_active_record,
:is_instanciable,
:valid_with_correct_attributes,
:not_valid_with_empty_attributes,
:saves_with_valid_attributes
]
{
ActiveStorage::Attachment => { specs_to_skip: [ :not_valid_with_empty_attributes ] },
ActiveStorage::Blob => { specs_to_skip: [ :not_valid_with_empty_attributes ] },
Delayed::Backend::ActiveRecord::Job => { specs_to_skip: [ :not_valid_with_empty_attributes ] },
}.each do |model, options|
options.reverse_merge!(specs_to_run: DEFAULT_SPECS_TO_RUN, specs_to_skip: [])
specs_to_run = options.delete(:specs_to_run)
specs_to_skip = options.delete(:specs_to_skip)
specs = specs_to_run - specs_to_skip
describe model do
it 'is an ActiveRecord::Base' do
expect(ActiveRecord::Base.descendants).to include(model)
end if specs.include?(:is_an_active_record)
it 'is instanciable' do
instance = model.new
expect(instance).to be_a(model)
end if specs.include?(:is_instanciable)
it 'is valid with correct attribute values' do
instance = build(model.to_s.tableize.singularize.underscore.tr('/', '_'))
instance.valid?
expect(instance.errors.full_messages).to eq([])
end if specs.include?(:valid_with_correct_attributes)
it 'is not valid with empty attributes' do
instance = model.new
expect(instance).not_to be_valid
end if specs.include?(:not_valid_with_empty_attributes)
it 'saves with valid attributes' do
instance = build(model.to_s.tableize.singularize.underscore.tr('/', '_'))
expect(instance.save).to be_truthy
expect(instance).to be_persisted
end if specs.include?(:saves_with_valid_attributes)
end
end
end
Version data entries
42 entries across 42 versions & 2 rubygems