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Simplifying the RSpec helper code, adding better spec coverage for it

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This commit is contained in:
Ben Atkins 2013-08-27 16:34:16 -04:00
parent 272203db2b
commit 642c296aa3
4 changed files with 62 additions and 58 deletions
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19
lib/paper_trail/frameworks/rspec.rb
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@ -1,4 +1,4 @@
if defined?(RSpec)
if defined? RSpec
require File.expand_path('../rspec/extensions', __FILE__)
RSpec.configure do |config|
@ -7,6 +7,7 @@ if defined?(RSpec)
config.before(:each) do
::PaperTrail.enabled = false
::PaperTrail.whodunnit = nil
::PaperTrail.controller_info = {} if defined?(::Rails) && defined?(::RSpec::Rails)
end
config.before(:each, versioning: true) do
@ -18,20 +19,4 @@ if defined?(RSpec)
# check to see if the model has `has_paper_trail` declared on it
match { |actual| actual.kind_of?(::PaperTrail::Model::InstanceMethods) }
end
# The `Rails` helper also sets the `controller_info` config variable in a `before_filter`...
if defined?(::Rails) && defined?(RSpec::Rails)
module RSpec
module Rails
class Railtie < ::Rails::Railtie
initializer 'paper_trail.rspec_extensions' do
RSpec.configure do |config|
config.before(:each) { ::PaperTrail.controller_info = {} }
end
end
end
end
end
end
end

41
spec/models/version_spec.rb
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@ -1,41 +0,0 @@
require 'spec_helper'
describe PaperTrail::Version do
context 'default' do
it 'should have versioning off by default' do
::PaperTrail.enabled?.should_not be_true
end
it 'should turn versioning on in a with_versioning block' do
::PaperTrail.enabled?.should be_false
with_versioning do
::PaperTrail.enabled?.should be_true
end
::PaperTrail.enabled?.should be_false
end
end
context 'versioning: true', versioning: true do
it 'should have versioning on by default' do
::PaperTrail.enabled?.should be_true
end
it 'should keep versioning on after a with_versioning block' do
::PaperTrail.enabled?.should be_true
with_versioning do
::PaperTrail.enabled?.should be_true
end
::PaperTrail.enabled?.should be_true
end
end
end
describe Widget do
it { should be_versioned }
context 'be_versioned matcher', versioning: true do
it 'should respond to be_versioned' do
widget = Widget.create name: 'Bob', an_integer: 1
widget.should be_versioned
widget.versions.size.should == 1
end
end
end

13
spec/models/widget_spec.rb Normal file
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@ -0,0 +1,13 @@
require 'spec_helper'
describe Widget do
it { should be_versioned }
context 'be_versioned matcher', versioning: true do
it 'should respond to be_versioned' do
widget = Widget.create name: 'Bob', an_integer: 1
widget.should be_versioned
widget.versions.size.should == 1
end
end
end

47
spec/paper_trail_spec.rb Normal file
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@ -0,0 +1,47 @@
require 'spec_helper'
describe "PaperTrail RSpec Helper" do
describe :enabled do
context 'default' do
it 'should have versioning off by default' do
::PaperTrail.should_not be_enabled
end
it 'should turn versioning on in a with_versioning block' do
::PaperTrail.should_not be_enabled
with_versioning do
::PaperTrail.should be_enabled
end
::PaperTrail.should_not be_enabled
end
end
context 'versioning: true', versioning: true do
it 'should have versioning on by default' do
::PaperTrail.should be_enabled
end
it 'should keep versioning on after a with_versioning block' do
::PaperTrail.should be_enabled
with_versioning do
::PaperTrail.should be_enabled
end
::PaperTrail.should be_enabled
end
end
end
describe :whodunnit do
before(:all) { ::PaperTrail.whodunnit = 'foobar' }
it "should get set to `nil` by default" do
::PaperTrail.whodunnit.should 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
::PaperTrail.controller_info.should == {}
end
end
end