Commit Graph

20 Commits

Author SHA1 Message Date
Phil Pirozhkov 493d437e79
Add RSpec 4 compatibility (#17652)
* Remove outdated option

04078317ba

* Use the non-globally exposed RSpec syntax

https://github.com/rspec/rspec-core/pull/2803

* Use the non-globally exposed RSpec syntax, cont

https://github.com/rspec/rspec-core/pull/2803

* Comply to strict predicate matchers

See:
 - https://github.com/rspec/rspec-expectations/pull/1195
 - https://github.com/rspec/rspec-expectations/pull/1196
 - https://github.com/rspec/rspec-expectations/pull/1277
2022-07-28 10:27:38 +08:00
David Taylor c9dab6fd08
DEV: Automatically require 'rails_helper' in all specs (#16077)
It's very easy to forget to add `require 'rails_helper'` at the top of every core/plugin spec file, and omissions can cause some very confusing/sporadic errors.

By setting this flag in `.rspec`, we can remove the need for `require 'rails_helper'` entirely.
2022-03-01 17:50:50 +00:00
Sam d4d3580761
PERF: perform all cached counting in background (#15991)
Previously cached counting made redis calls in main thread and performed
the flush in main thread.

This could lead to pathological states in extreme heavy load.

This refactor reduces load and cleans up the interface
2022-02-22 16:45:25 +00:00
David Taylor 94a47d037f
PERF: Reduce number of EXPIRE calls from CachedCounting (#15958)
Previously we were calling `EXPIRE` every time we incremented a given key. Instead, we can call EXPIRE once when the key is first populated. A LUA script is used to make this as efficient as possible.

Consumers of this Concern use daily keys. Since we're now calling EXPIRE only at the beginning of the day, rather than throughout the day, the expire time has been increased from 3 to 4 days.
2022-02-15 16:55:21 +00:00
Rafael dos Santos Silva 4d3da70bc6
PERF: Use Redis `SET EX GET` instead of LUA script for counting (#15939)
This will prevent Discourse from booting on Redis < 6.2.0
2022-02-15 10:36:07 -03:00
Guo Xiang Tan d01c336899
DEV: Clean up some Redis leaks in test env. 2020-05-18 17:27:37 +08:00
Joffrey JAFFEUX 0d3d2c43a0
DEV: s/\$redis/Discourse\.redis (#8431)
This commit also adds a rubocop rule to prevent global variables.
2019-12-03 10:05:53 +01:00
Sam Saffron 4ea21fa2d0 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 10:27:42 +10:00
Gerhard Schlager 0122b8cd8b Fix random build error
Request specs could poison the cache since clear_cache! deletes only today and yesterday from the cache.
2018-11-08 02:51:42 +01:00
Sam 1db4c2d1a0 moving redis to readonly mode destablizes the test suite 2017-10-25 14:39:49 +11:00
Sam 0d816302e2 Explicitly avoid all readonly protection and scoping 2017-10-25 13:31:44 +11:00
Sam 7ca8853861 don't risk being stuck in readonly 2017-10-25 13:22:50 +11:00
Sam 877b7be579 FIX: in readonly mode don't double count pages 2017-10-25 13:19:43 +11:00
Guo Xiang Tan 5012d46cbd Add rubocop to our build. (#5004) 2017-07-28 10:20:09 +09:00
Guo Xiang Tan 381a2a55be Clear the cache after each test otherwise we are leaking state. 2017-07-24 11:41:37 +09:00
Andy Waite 3e50313fdc 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.
2015-12-01 20:39:42 +00:00
Arthur Neves b8cbe51026
Convert specs to RSpec 2.99.2 syntax with Transpec
This conversion is done by Transpec 3.1.0 with the following command:
    transpec

* 424 conversions
    from: obj.should
      to: expect(obj).to

* 325 conversions
    from: == expected
      to: eq(expected)

* 38 conversions
    from: obj.should_not
      to: expect(obj).not_to

* 15 conversions
    from: =~ /pattern/
      to: match(/pattern/)

* 9 conversions
    from: it { should ... }
      to: it { is_expected.to ... }

* 5 conversions
    from: lambda { }.should_not
      to: expect { }.not_to

* 4 conversions
    from: lambda { }.should
      to: expect { }.to

* 2 conversions
    from: -> { }.should
      to: expect { }.to

* 2 conversions
    from: -> { }.should_not
      to: expect { }.not_to

* 1 conversion
    from: === expected
      to: be === expected

* 1 conversion
    from: =~ [1, 2]
      to: match_array([1, 2])

For more details: https://github.com/yujinakayama/transpec#supported-conversions
2015-04-25 11:18:35 -04:00
Sam 820ce8765e refactor traffic report
split traffic report in 2, page view vs raw traffic
hide raw traffic report by default
improve flushing logic for application reqs
2015-02-06 14:39:16 +11:00
Sam 08b790b3c2 improve metrics gathered using in our traffic section
this also pulls out the middleware into its own home and inserts in front
2015-02-05 16:08:52 +11:00
Sam e105f0965c infrustructure for tracking application web requests 2015-02-04 16:15:16 +11:00