mongoid-1338

spec-models-post_spec.rb

Mongoid.identity_map_enabled = true

class Post
  include Mongoid::Document

  belongs_to :blog
end

class Blog
  include Mongoid::Document

  has_many :posts
end

describe "scope.find" do

  let!(:lifehacker) { Blog.create! }
  let!(:techcrunch) { Blog.create! }

  before do
    3.times { lifehacker.posts.create! }
  end

  it "should raise" do
    expect { techcrunch.posts.find(lifehacker.posts.first.id) }
      .to raise_error(Mongoid::Errors::DocumentNotFound)
  end

  it "should be nil when rescued" do
    post = techcrunch.posts.find(lifehacker.posts.first.id) rescue nil
    post.should be_nil
  end

  it "should not be the document when rescued" do
    post = techcrunch.posts.find(lifehacker.posts.first.id) rescue nil
    post.should_not == lifehacker.posts.first
  end

end

spec-output.txt

FFF

Failures:

  1) blah should raise
     Failure/Error: expect { techcrunch.posts.find(lifehacker.posts.first.id) }
       expected Mongoid::Errors::DocumentNotFound but nothing was raised
     # ./spec/models/widget_spec.rb:25:in `block (2 levels) in <top (required)>'

  2) blah should be nil when rescued
     Failure/Error: post.should be_nil
       expected: nil
            got: #<Post _id: 4e926526b2bc077793000008, _type: nil, blog_id: BSON::ObjectId('4e926526b2bc077793000006')>
     # ./spec/models/widget_spec.rb:31:in `block (2 levels) in <top (required)>'

  3) blah should not be the document when rescued
     Failure/Error: post.should_not == lifehacker.posts.first
       expected not: == #<Post _id: 4e926526b2bc07779300000d, _type: nil, blog_id: BSON::ObjectId('4e926526b2bc07779300000b')>
                got:    #<Post _id: 4e926526b2bc07779300000d, _type: nil, blog_id: BSON::ObjectId('4e926526b2bc07779300000b')>
       Diff:
     # ./spec/models/widget_spec.rb:36:in `block (2 levels) in <top (required)>'

Finished in 0.02861 seconds
3 examples, 3 failures

Failed examples:

rspec ./spec/models/widget_spec.rb:24 # blah should raise
rspec ./spec/models/widget_spec.rb:29 # blah should be nil when rescued
rspec ./spec/models/widget_spec.rb:34 # blah should not be the document when rescued