discourse/spec/components/import/normalize_spec.rb

# frozen_string_literal: true

require "rails_helper"
require_dependency "import/normalize"

describe Import::Normalize do
  describe "#normalize_code_blocks" do
    it "normalizes 2 code blocks correctly" do
      markdown = <<MD
      &nbsp;
      <pre>
        <code>
        I am a te&nbsp;&quot;
        </code></pre>
        test &nbsp;
        <pre><code>this is a &quot;&quot;</code></pre>
MD
      expected = "      &nbsp;\n      \n```\n        I am a te \"\n        \n```\n\n        test &nbsp;\n        \n```\nthis is a \"\"\n```\n\n"
      expect(Import::Normalize.normalize_code_blocks(markdown)).to eq(expected)
    end
  end
end
-												DEV: use #frozen_string_literal: true on all spec

This change both speeds up specs (less strings to allocate) and helps catch
cases where methods in Discourse are mutating inputs.

Overall we will be migrating everything to use #frozen_string_literal: true
it will take a while, but this is the first and safest move in this direction

											
										
										
											2019-04-30 08:27:42 +08:00
+								# frozen_string_literal: true
-												Prepare for separation of RSpec helper files

Since rspec-rails 3, the default installation creates two helper files:
* `spec_helper.rb`
* `rails_helper.rb`

`spec_helper.rb` is intended as a way of running specs that do not
require Rails, whereas `rails_helper.rb` loads Rails (as Discourse's
current `spec_helper.rb` does).

For more information:

https://www.relishapp.com/rspec/rspec-rails/docs/upgrade#default-helper-files

In this commit, I've simply replaced all instances of `spec_helper` with
`rails_helper`, and renamed the original `spec_helper.rb`.

This brings the Discourse project closer to the standard usage of RSpec
in a Rails app.

At present, every spec relies on loading Rails, but there are likely
many that don't need to. In a future pull request, I hope to introduce a
separate, minimal `spec_helper.rb` which can be used in tests which
don't rely on Rails.

											
										
										
											2015-10-11 17:41:23 +08:00
+								require "rails_helper"
-												Added code block normalization routing for import

											
										
										
											2014-06-06 08:34:21 +08:00
+								require_dependency "import/normalize"
 								describe Import::Normalize do
 								  describe "#normalize_code_blocks" do
 								    it "normalizes 2 code blocks correctly" do
 								      markdown = <<MD
 								      &nbsp;
 								      <pre>
 								        <code>
 								        I am a te&nbsp;&quot;
 								        </code></pre>
 								        test &nbsp;
 								        <pre><code>this is a &quot;&quot;</code></pre>
 								MD
 								      expected = "      &nbsp;\n      \n```\n        I am a te \"\n        \n```\n\n        test &nbsp;\n        \n```\nthis is a \"\"\n```\n\n"
-												few components with rspec3 syntax

											
										
										
											2015-01-10 00:34:37 +08:00
+								      expect(Import::Normalize.normalize_code_blocks(markdown)).to eq(expected)
-												Added code block normalization routing for import

											
										
										
											2014-06-06 08:34:21 +08:00
+								    end
 								  end
 								end