72 lines
1.6 KiB
Ruby
72 lines
1.6 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
require 'fast_spec_helper'
|
|
require_relative '../../../../rubocop/cop/code_reuse/finder'
|
|
|
|
RSpec.describe RuboCop::Cop::CodeReuse::Finder do
|
|
subject(:cop) { described_class.new }
|
|
|
|
it 'flags the use of a Finder inside another Finder' do
|
|
allow(cop)
|
|
.to receive(:in_finder?)
|
|
.and_return(true)
|
|
|
|
expect_offense(<<~SOURCE)
|
|
class FooFinder
|
|
def execute
|
|
BarFinder.new.execute
|
|
^^^^^^^^^^^^^ Finders can not be used inside a Finder.
|
|
end
|
|
end
|
|
SOURCE
|
|
end
|
|
|
|
it 'flags the use of a Finder inside a model class method' do
|
|
allow(cop)
|
|
.to receive(:in_model?)
|
|
.and_return(true)
|
|
|
|
expect_offense(<<~SOURCE)
|
|
class User
|
|
class << self
|
|
def second_method
|
|
BarFinder.new
|
|
^^^^^^^^^^^^^ Finders can not be used inside model class methods.
|
|
end
|
|
end
|
|
|
|
def self.second_method
|
|
FooFinder.new
|
|
^^^^^^^^^^^^^ Finders can not be used inside model class methods.
|
|
end
|
|
end
|
|
SOURCE
|
|
end
|
|
|
|
it 'does not flag the use of a Finder in a non Finder file' do
|
|
expect_no_offenses(<<~SOURCE)
|
|
class FooFinder
|
|
def execute
|
|
BarFinder.new.execute
|
|
end
|
|
end
|
|
SOURCE
|
|
end
|
|
|
|
it 'does not flag the use of a Finder in a regular class method' do
|
|
expect_no_offenses(<<~SOURCE)
|
|
class User
|
|
class << self
|
|
def second_method
|
|
BarFinder.new
|
|
end
|
|
end
|
|
|
|
def self.second_method
|
|
FooFinder.new
|
|
end
|
|
end
|
|
SOURCE
|
|
end
|
|
end
|