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paper-trail-gem--paper_trail/spec/paper_trail_spec.rb

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require 'rails_helper'
describe "PaperTrail RSpec Helper" do
context 'default' do
it 'should have versioning off by default' do
expect(PaperTrail).not_to be_enabled
end
it 'should turn versioning on in a `with_versioning` block' do
expect(PaperTrail).not_to be_enabled
with_versioning do
expect(PaperTrail).to be_enabled
end
expect(PaperTrail).not_to be_enabled
end
context "error within `with_versioning` block" do
it "should revert the value of `PaperTrail.enabled?` to it's previous state" do
expect(PaperTrail).not_to be_enabled
expect { with_versioning { raise } }.to raise_error
expect(PaperTrail).not_to be_enabled
end
end
end
context '`versioning: true`', :versioning => true do
it 'should have versioning on by default' do
expect(PaperTrail).to be_enabled
end
it 'should keep versioning on after a with_versioning block' do
expect(PaperTrail).to be_enabled
with_versioning do
expect(PaperTrail).to be_enabled
end
expect(PaperTrail).to be_enabled
end
end
context '`with_versioning` block at class level' do
it { expect(PaperTrail).not_to be_enabled }
with_versioning do
it 'should have versioning on by default' do
expect(PaperTrail).to be_enabled
end
end
it 'should not leak the `enabled?` state into successive tests' do
expect(PaperTrail).not_to be_enabled
end
end
describe :whodunnit do
before(:all) { PaperTrail.whodunnit = 'foobar' }
it "should get set to `nil` by default" do
expect(PaperTrail.whodunnit).to be_nil
end
end
describe :controller_info do
before(:all) { ::PaperTrail.controller_info = {:foo => 'bar'} }
it "should get set to an empty hash before each test" do
expect(PaperTrail.controller_info).to eq({})
end
end
end