Failing tests in discourse_dev due to multisite

[LeoMcA (Leo McArdle)]

I’ve been having some problems with failing tests in the discourse_dev docker image, and I assume they’re down to the addition of multisite tests.

When creating a new container, or running RAILS_ENV=test rake db:migrate in an existing container, the problems start with a missing database:

ActiveRecord::NoDatabaseError: FATAL:  database "discourse_test_multisite" does not exist

Fixing this is simple enough: once I’ve given the discourse user sufficient permissions, I can create the necessary database with RAILS_ENV=test rake db:create.

If I then run RAILS_ENV=test rake db:migrate again nothing errors out, so everything seems fixed.

At least until I run the rests:

Finished in 9 minutes 54 seconds (files took 6.19 seconds to load)
7414 examples, 14 failures

Even if I nuke my docker container and all its data, I still eventually get 14 failing tests*.

Sometimes the first test run will succeed with all but one test, which will then succeed upon rerunning it, which is when the 14 tests will fail.

These failing tests all seem be down to there being more rows in the database than expected, and it also seems like the discourse_test database isn’t getting properly cleared:

discourse_test=# select id from categories;
  id  
------
    1
 1042
  522
(3 rows)

Which would match some of the extra rows causing tests to fail:

  7) CategoryList category order fixed_category_positions is disabled returns categories in order of activity
     Failure/Error: expect(category_ids).to eq([cat2.id, cat1.id])
     
       expected: [1201, 1200]
            got: [1201, 1200, 1, 522]

So I imagine, aside from creating the database, there’s some step I’ve omitted to mark the discourse_test database for truncating after running tests.

@tgxworld any idea what’s going on here/what I’m missing?

Full(ish) autospec output

discourse@discourse:/src$ rake autospec
If file watching is not working, you can force polling with: bundle exec rake autospec p l=3
Skipping JS tests, run them in the browser at /qunit or add QUNIT=1 to env
Running Rspec: spec
Press [ENTER] to stop the current run

Randomized with seed 60487

[...]

Failures:

  1) pool drainer can correctly drain the connection pool
     Failure/Error: expect(old).to eq(1)
     
       expected: 1
            got: 0
     
       (compared using ==)
     # ./spec/components/freedom_patches/pool_drainer_spec.rb:11:in `block (2 levels) in <main>'

Finished in 10 minutes 24 seconds (files took 5.66 seconds to load)
7414 examples, 1 failure

Failed examples:

rspec ./spec/components/freedom_patches/pool_drainer_spec.rb:8 # pool drainer can correctly drain the connection pool

Randomized with seed 60487




The following specs have failed:
./spec/components/freedom_patches/pool_drainer_spec.rb:8 

Running Rspec: ./spec/components/freedom_patches/pool_drainer_spec.rb:8 
Seeding uncategorized category!
Run options: include {:locations=>{"./spec/components/freedom_patches/pool_drainer_spec.rb"=>[8]}}

Randomized with seed 32607
.

Finished in 0.03986 seconds (files took 3.14 seconds to load)
1 example, 0 failures

Randomized with seed 32607

Running Rspec: spec

Randomized with seed 35771

[...]

Failures:

  1) Guardian topic featured link category restriction uncategorized forbids featured links if uncategorized forbids it
     Failure/Error: uncategorized.save!
     
     ActiveRecord::RecordInvalid:
       Validation failed: Slug is already in use
     # ./spec/components/guardian_spec.rb:2513:in `block (4 levels) in <main>'

  2) Guardian topic featured link category restriction uncategorized allows featured links if uncategorized allows it
     Failure/Error: uncategorized.save!
     
     ActiveRecord::RecordInvalid:
       Validation failed: Slug is already in use
     # ./spec/components/guardian_spec.rb:2507:in `block (4 levels) in <main>'

  3) Guardian can_edit? a Topic not archived returns false when the category is read only
     Failure/Error: expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
     
       expected: false
            got: true
     
       (compared using ==)
     # ./spec/components/guardian_spec.rb:1213:in `block (5 levels) in <main>'

  4) Guardian can_edit? a Topic not archived returns false for trust level 3 if category is secured
     Failure/Error: expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
     
       expected: false
            got: true
     
       (compared using ==)
     # ./spec/components/guardian_spec.rb:1225:in `block (5 levels) in <main>'

  5) Category topic_create_allowed and post_create_allowed works
     Failure/Error: expect(Category.topic_create_allowed(guardian).count).to be(5)
     
       expected #<Integer:11> => 5
            got #<Integer:13> => 6
     
       Compared using equal?, which compares object identity,
       but expected and actual are not the same object. Use
       `expect(actual).to eq(expected)` if you don't care about
       object identity in this example.
     # ./spec/models/category_spec.rb:75:in `block (3 levels) in <main>'

  6) Category security lists all secured categories correctly
     Failure/Error: expect(Category.secured).to match_array([uncategorized])
     
       expected collection contained:  [#<Category id: 522, name: "Uncategorizedc7b55971bfbdd86848b2ecf179fa95d9", color: "AB9364", topic_id... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
       actual collection contained:    [#<Category id: 1, name: "Uncategorized", color: "AB9364", topic_id: nil, topic_count: 0, created_at:... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
       the extra elements were:        [#<Category id: 1, name: "Uncategorized", color: "AB9364", topic_id: nil, topic_count: 0, created_at:... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
     # ./spec/models/category_spec.rb:138:in `block (3 levels) in <main>'

  7) Category update_stats for uncategorized category updates topic stats
     Failure/Error: expect(@uncategorized.topics_week).to eq(1)
     
       expected: 1
            got: 0
     
       (compared using ==)
     # ./spec/models/category_spec.rb:502:in `block (4 levels) in <main>'

  8) CategoriesController reorder reorders the categories
     Failure/Error:
       expect(list.categories).to eq([
                                       Category.find(SiteSetting.uncategorized_category_id),
                                       c1,
                                       c4,
                                       c2,
                                       c3
                                     ])
     
       expected: [#<Category id: 522, name: "Uncategorizedc7b55971bfbdd86848b2ecf179fa95d9", color: "AB9364", topic_id... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
            got: [#<Category id: 1, name: "Uncategorized", color: "AB9364", topic_id: nil, topic_count: 0, created_at:... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
     
       (compared using ==)
     
       Diff:
       
       @@ -1,6 +1,7 @@
       [...]
       
     # ./spec/controllers/categories_controller_spec.rb:126:in `block (3 levels) in <main>'

  9) Site omits categories users can not write to from the category list
     Failure/Error: expect(Site.new(Guardian.new(user)).categories.count).to eq(2)
     
       expected: 2
            got: 3
     
       (compared using ==)
     # ./spec/models/site_spec.rb:47:in `block (2 levels) in <main>'

  10) Scheduler::Manager can disable stats
      Failure/Error: expect(ActiveRecord::Base.connection_pool.connections.reject { |c| !c.in_use? }.length).to eq(1)
      
        expected: 1
             got: 0
      
        (compared using ==)
      # ./spec/components/scheduler/manager_spec.rb:73:in `block (2 levels) in <main>'

  11) CategoryList security properly hide secure categories
      Failure/Error: expect(CategoryList.new(Guardian.new admin).categories.count).to eq(2)
      
        expected: 2
             got: 3
      
        (compared using ==)
      # ./spec/models/category_list_spec.rb:19:in `block (3 levels) in <main>'

  12) CategoryList category order fixed_category_positions is enabled returns categories in specified order
      Failure/Error: expect(category_ids).to eq([cat2.id, cat1.id])
      
        expected: [898, 897]
             got: [1, 898, 897]
      
        (compared using ==)
      # ./spec/models/category_list_spec.rb:102:in `block (4 levels) in <main>'

  13) CategoryList category order fixed_category_positions is enabled handles duplicate position values
      Failure/Error: expect(first_three).to include(cat4.id)
        expected [1, 899, 900] to include 902
      # ./spec/models/category_list_spec.rb:110:in `block (4 levels) in <main>'

  14) CategoryList category order fixed_category_positions is disabled returns categories in order of activity
      Failure/Error: expect(category_ids).to eq([cat2.id, cat1.id])
      
        expected: [904, 903]
             got: [904, 903, 1]
      
        (compared using ==)
      # ./spec/models/category_list_spec.rb:123:in `block (4 levels) in <main>'

  15) CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity
      Failure/Error: expect(category_ids).to eq([cat1.id, cat2.id])
      
        expected: [905, 906]
             got: [1, 905, 906]
      
        (compared using ==)
      # ./spec/models/category_list_spec.rb:128:in `block (4 levels) in <main>'

Finished in 9 minutes 51 seconds (files took 6.83 seconds to load)
7414 examples, 15 failures

Failed examples:

rspec ./spec/components/guardian_spec.rb:2511 # Guardian topic featured link category restriction uncategorized forbids featured links if uncategorized forbids it
rspec ./spec/components/guardian_spec.rb:2505 # Guardian topic featured link category restriction uncategorized allows featured links if uncategorized allows it
rspec ./spec/components/guardian_spec.rb:1209 # Guardian can_edit? a Topic not archived returns false when the category is read only
rspec ./spec/components/guardian_spec.rb:1221 # Guardian can_edit? a Topic not archived returns false for trust level 3 if category is secured
rspec ./spec/models/category_spec.rb:49 # Category topic_create_allowed and post_create_allowed works
rspec ./spec/models/category_spec.rb:129 # Category security lists all secured categories correctly
rspec ./spec/models/category_spec.rb:501 # Category update_stats for uncategorized category updates topic stats
rspec ./spec/controllers/categories_controller_spec.rb:101 # CategoriesController reorder reorders the categories
rspec ./spec/models/site_spec.rb:43 # Site omits categories users can not write to from the category list
rspec ./spec/components/scheduler/manager_spec.rb:108 # Scheduler::Manager can disable stats
rspec ./spec/models/category_list_spec.rb:12 # CategoryList security properly hide secure categories
rspec ./spec/models/category_list_spec.rb:100 # CategoryList category order fixed_category_positions is enabled returns categories in specified order
rspec ./spec/models/category_list_spec.rb:105 # CategoryList category order fixed_category_positions is enabled handles duplicate position values
rspec ./spec/models/category_list_spec.rb:120 # CategoryList category order fixed_category_positions is disabled returns categories in order of activity
rspec ./spec/models/category_list_spec.rb:126 # CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity

Randomized with seed 35771




The following specs have failed:
./spec/components/guardian_spec.rb:2511 
./spec/components/guardian_spec.rb:2505 
./spec/components/guardian_spec.rb:1209 
./spec/components/guardian_spec.rb:1221 
./spec/models/category_spec.rb:49 
./spec/models/category_spec.rb:129 
./spec/models/category_spec.rb:501 
./spec/controllers/categories_controller_spec.rb:101 
./spec/models/site_spec.rb:43 
./spec/components/scheduler/manager_spec.rb:108 
./spec/models/category_list_spec.rb:12 
./spec/models/category_list_spec.rb:100 
./spec/models/category_list_spec.rb:105 
./spec/models/category_list_spec.rb:120 
./spec/models/category_list_spec.rb:126 

Running Rspec: ./spec/models/category_list_spec.rb:126 
Seeding uncategorized category!
Run options: include {:locations=>{"./spec/models/category_list_spec.rb"=>[126]}}

Randomized with seed 34576
F

Failures:

  1) CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity
     Failure/Error: expect(category_ids).to eq([cat1.id, cat2.id])
     
       expected: [1043, 1044]
            got: [1, 522, 1043, 1044]
     
       (compared using ==)
     # ./spec/models/category_list_spec.rb:128:in `block (4 levels) in <top (required)>'

Finished in 2.14 seconds (files took 2.15 seconds to load)
1 example, 1 failure

Failed examples:

rspec ./spec/models/category_list_spec.rb:126 # CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity

Randomized with seed 34576




The following specs have failed:
./spec/models/category_list_spec.rb:126 

Running Rspec: ./spec/models/category_list_spec.rb:126 
Run options: include {:locations=>{"./spec/models/category_list_spec.rb"=>[126]}}

Randomized with seed 27151
F

Failures:

  1) CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity
     Failure/Error: expect(category_ids).to eq([cat1.id, cat2.id])
     
       expected: [1045, 1046]
            got: [1, 522, 1045, 1046]
     
       (compared using ==)
     # ./spec/models/category_list_spec.rb:128:in `block (4 levels) in <top (required)>'

Finished in 2.2 seconds (files took 2.02 seconds to load)
1 example, 1 failure

Failed examples:

rspec ./spec/models/category_list_spec.rb:126 # CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity

Randomized with seed 27151

^Cdiscourse@discourse:/src$ rake autospec
If file watching is not working, you can force polling with: bundle exec rake autospec p l=3
Skipping JS tests, run them in the browser at /qunit or add QUNIT=1 to env
Running Rspec: spec
Press [ENTER] to stop the current run

Randomized with seed 42750

[...]

Failures:

  1) Category update_stats for uncategorized category updates topic stats
     Failure/Error: expect(@uncategorized.topics_week).to eq(1)
     
       expected: 1
            got: 0
     
       (compared using ==)
     # ./spec/models/category_spec.rb:502:in `block (4 levels) in <main>'

  2) Category security lists all secured categories correctly
     Failure/Error: expect(Category.secured).to match_array([uncategorized])
     
       expected collection contained:  [#<Category id: 1042, name: "Uncategorizedcf1b1a1d6c22e08611cdfaef2f8862cf", color: "AB9364", topic_i... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
       actual collection contained:    [#<Category id: 1, name: "Uncategorized", color: "AB9364", topic_id: nil, topic_count: 0, created_at:... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
       the extra elements were:        [#<Category id: 1, name: "Uncategorized", color: "AB9364", topic_id: nil, topic_count: 0, created_at:... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
     # ./spec/models/category_spec.rb:138:in `block (3 levels) in <main>'

  3) Category topic_create_allowed and post_create_allowed works
     Failure/Error: expect(Category.topic_create_allowed(guardian).count).to be(5)
     
       expected #<Integer:11> => 5
            got #<Integer:15> => 7
     
       Compared using equal?, which compares object identity,
       but expected and actual are not the same object. Use
       `expect(actual).to eq(expected)` if you don't care about
       object identity in this example.
     # ./spec/models/category_spec.rb:75:in `block (3 levels) in <main>'

  4) CategoryList security properly hide secure categories
     Failure/Error: expect(CategoryList.new(Guardian.new admin).categories.count).to eq(2)
     
       expected: 2
            got: 4
     
       (compared using ==)
     # ./spec/models/category_list_spec.rb:19:in `block (3 levels) in <main>'

  5) CategoryList category order fixed_category_positions is enabled returns categories in specified order
     Failure/Error: expect(category_ids).to eq([cat2.id, cat1.id])
     
       expected: [1195, 1194]
            got: [1, 1195, 522, 1194]
     
       (compared using ==)
     # ./spec/models/category_list_spec.rb:102:in `block (4 levels) in <main>'

  6) CategoryList category order fixed_category_positions is enabled handles duplicate position values
     Failure/Error: expect(first_three).to include(cat4.id)
       expected [1, 1196, 1197] to include 1199
     # ./spec/models/category_list_spec.rb:110:in `block (4 levels) in <main>'

  7) CategoryList category order fixed_category_positions is disabled returns categories in order of activity
     Failure/Error: expect(category_ids).to eq([cat2.id, cat1.id])
     
       expected: [1201, 1200]
            got: [1201, 1200, 1, 522]
     
       (compared using ==)
     # ./spec/models/category_list_spec.rb:123:in `block (4 levels) in <main>'

  8) CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity
     Failure/Error: expect(category_ids).to eq([cat1.id, cat2.id])
     
       expected: [1202, 1203]
            got: [1, 522, 1202, 1203]
     
       (compared using ==)
     # ./spec/models/category_list_spec.rb:128:in `block (4 levels) in <main>'

  9) CategoriesController reorder reorders the categories
     Failure/Error:
       expect(list.categories).to eq([
                                       Category.find(SiteSetting.uncategorized_category_id),
                                       c1,
                                       c4,
                                       c2,
                                       c3
                                     ])
     
       expected: [#<Category id: 1042, name: "Uncategorizedcf1b1a1d6c22e08611cdfaef2f8862cf", color: "AB9364", topic_i... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
            got: [#<Category id: 1, name: "Uncategorized", color: "AB9364", topic_id: nil, topic_count: 0, created_at:... default_view: nil, subcategory_list_style: "rows_with_featured_topics", default_top_period: "all">]
     
       (compared using ==)
     
       Diff:
       
       @@ -1,6 +1,8 @@
       [...]
       
     # ./spec/controllers/categories_controller_spec.rb:126:in `block (3 levels) in <main>'

  10) Guardian can_edit? a Topic not archived returns false when the category is read only
      Failure/Error: expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
      
        expected: false
             got: true
      
        (compared using ==)
      # ./spec/components/guardian_spec.rb:1213:in `block (5 levels) in <main>'

  11) Guardian can_edit? a Topic not archived returns false for trust level 3 if category is secured
      Failure/Error: expect(Guardian.new(trust_level_3).can_edit?(topic)).to eq(false)
      
        expected: false
             got: true
      
        (compared using ==)
      # ./spec/components/guardian_spec.rb:1225:in `block (5 levels) in <main>'

  12) Guardian topic featured link category restriction uncategorized allows featured links if uncategorized allows it
      Failure/Error: uncategorized.save!
      
      ActiveRecord::RecordInvalid:
        Validation failed: Slug is already in use
      # ./spec/components/guardian_spec.rb:2507:in `block (4 levels) in <main>'

  13) Guardian topic featured link category restriction uncategorized forbids featured links if uncategorized forbids it
      Failure/Error: uncategorized.save!
      
      ActiveRecord::RecordInvalid:
        Validation failed: Slug is already in use
      # ./spec/components/guardian_spec.rb:2513:in `block (4 levels) in <main>'

  14) Site omits categories users can not write to from the category list
      Failure/Error: expect(Site.new(Guardian.new(user)).categories.count).to eq(2)
      
        expected: 2
             got: 4
      
        (compared using ==)
      # ./spec/models/site_spec.rb:47:in `block (2 levels) in <main>'

Finished in 9 minutes 53 seconds (files took 6.03 seconds to load)
7414 examples, 14 failures

Failed examples:

rspec ./spec/models/category_spec.rb:501 # Category update_stats for uncategorized category updates topic stats
rspec ./spec/models/category_spec.rb:129 # Category security lists all secured categories correctly
rspec ./spec/models/category_spec.rb:49 # Category topic_create_allowed and post_create_allowed works
rspec ./spec/models/category_list_spec.rb:12 # CategoryList security properly hide secure categories
rspec ./spec/models/category_list_spec.rb:100 # CategoryList category order fixed_category_positions is enabled returns categories in specified order
rspec ./spec/models/category_list_spec.rb:105 # CategoryList category order fixed_category_positions is enabled handles duplicate position values
rspec ./spec/models/category_list_spec.rb:120 # CategoryList category order fixed_category_positions is disabled returns categories in order of activity
rspec ./spec/models/category_list_spec.rb:126 # CategoryList category order fixed_category_positions is disabled returns categories in order of id when there's no activity
rspec ./spec/controllers/categories_controller_spec.rb:101 # CategoriesController reorder reorders the categories
rspec ./spec/components/guardian_spec.rb:1209 # Guardian can_edit? a Topic not archived returns false when the category is read only
rspec ./spec/components/guardian_spec.rb:1221 # Guardian can_edit? a Topic not archived returns false for trust level 3 if category is secured
rspec ./spec/components/guardian_spec.rb:2505 # Guardian topic featured link category restriction uncategorized allows featured links if uncategorized allows it
rspec ./spec/components/guardian_spec.rb:2511 # Guardian topic featured link category restriction uncategorized forbids featured links if uncategorized forbids it
rspec ./spec/models/site_spec.rb:43 # Site omits categories users can not write to from the category list

Randomized with seed 42750

^Cdiscourse@discourse:/src$ 

* one time it was 15. I’m not sure why.

[sam (Sam Saffron)]

Yeah I also got that, so something is definitely off.

[tgxworld (Alan Tan)]

Are you running on the latest version of Discourse in dev? I’ve seen this problem before with the extra category which has been fixed in

Fix incorrect test migration.

@LeoMcA

When creating a new container, or running RAILS_ENV=test rake db:migrate in an existing container, the problems start with a missing database:

When you start a new container, I think RAILS_ENV=test rake db:create is required so that would solve this missing database problem.

[LeoMcA (Leo McArdle)]

@tgxworld

Are you running on the latest version of Discourse in dev?

Definitely. I pulled from tests-passed just-in-case every time I nuked my container (and most times I was already up to date).

@tgxworld

When you start a new container, I think RAILS_ENV=test rake db:create is required so that would solve this missing database problem.

Yep, I detail that above.

I’ve opened a PR to create the database when building the image instead: create discourse_test_multsite db in discourse_dev image by LeoMcA · Pull Request #371 · discourse/discourse_docker · GitHub

I crossed my fingers that this would magically fix the “14 failing tests” problem, but it doesn’t. It does at least reduce the repro steps to:

• d/boot_dev --init
• d/rake autospec
• wait for first test run to succeed, hit return
• see 7414 examples, 14 failures after second test run

[sam (Sam Saffron)]

This is me today… something is leaking state for sure:

RAILS_ENV=test bin/rails c
> Category.all.pluck('id', 'name')
=> [[1, "Uncategorized"], [1044, "Uncategorizedf67a85fac06e11bbea2fed23191e9698"], [523, "Uncategorized6e95aa6bbeec682ec50a5d166496b9f7"]]

Yeah, what’s up with this extra uncategorized? where is it coming from ?

Reading through the code my guess is that somehow SiteSetting.uncategorized_category_id is getting all messed up between all the redis flushes and multisite shaningens.

[sam (Sam Saffron)]

I think this is the bug:

https://github.com/discourse/discourse/commit/04e35260965f234bae628df7241906274106ffc4

After running this spec, next time you seeded you would have dupe category id.

[LeoMcA (Leo McArdle)]

I had a worrying moment where I thought things weren’t fixed, before realising I’d forgotten to nuke the remnants of the unfixed spec with: RAILS_ENV=test rake db:drop db:create db:migrate.

After that things were:

Any chance of https://github.com/discourse/discourse_docker/pull/371 being merged (or reviewed) and a new official discourse_dev image being built and pushed to docker hub from it?

[ivar]

Hmm. I’m pretty new, but I’ve just setup a brand new development environment with the latest code on master (as of Friday Sept 1, ~7PM PST). My tests are still failing with this error. I can see @sam’s linked fix in my git log, so the issue hasn’t been completely resolved. I can reproduce the failures reliably, and once the error occurs every subsequent test will fail. I’ll follow up with more info when I get time to dig a bit more into it - it seems likely that there is one spec that breaks things for the rest of the test run.

[ivar]

Following up - site_settings_spec.rb is definitely breaking all specs that get run after it.

This is the error message when subsequent specs get broken:

  3) Multisite SiteSettings #default_locale should return the right locale
     Got 0 failures and 2 other errors:

     3.1) Failure/Error: @table_exists[current_site] = ActiveRecord::Base.connection.table_exists?(@model.table_name)

          ActiveRecord::NoDatabaseError:
            FATAL:  database "discourse_test_multisite" does not exist
          # ./lib/site_settings/db_provider.rb:62:in `table_exists?'
          # ./lib/site_settings/db_provider.rb:30:in `save'
          # ./lib/site_settings/defaults_provider.rb:72:in `site_locale='
          # ./spec/multisite/site_settings_spec.rb:34:in `block (4 levels) in <main>'
          # ./spec/multisite/site_settings_spec.rb:33:in `block (3 levels) in <main>'
          # ------------------
          # --- Caused by: ---
          # PG::ConnectionBad:
          #   FATAL:  database "discourse_test_multisite" does not exist
          #   ./lib/site_settings/db_provider.rb:62:in `table_exists?'

[LeoMcA (Leo McArdle)]

That database doesn’t exist yet in the discourse_dev image, so you have to create it yourself, with something a like this:

./bin/docker/psql “-c ‘ALTER USER discourse WITH SUPERUSER;’”
RAILS_ENV=test ./bin/docker/rake db:drop db:create db:migrate

@sam did that build ever finish? The latest discourse_dev image I’m seeing is from two months ago.

[sam (Sam Saffron)]

@falco can you push out a new image?

[Falco]

New discourse/discourse_dev:release image is available on Docker Hub.