The match_array matcher can be used with an ActiveRecord::Relation (scope). The assertion will pass if the scope would return all of the elements specified in the array on the right hand side.
Given a file named “spec/models/widget_spec.rb” with:
require "rails_helper"
RSpec.describe Widget do
let!(:widgets) { Array.new(3) { Widget.create } }
subject { Widget.all }
it "returns all widgets in any order" do
expect(subject).to match_array(widgets)
end
end
When I run rspec spec/models/widget_spec.rb
Then the examples should all pass.
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