[ActiveRecord 5.2 Test Failure] test/cases/adapters/postgresql/array_test.rb

[alimi]

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All tests fail because the setup is trying to create a table with an hstore column, and hstore is not a supported type in CockroachDB.

See the Contributing Guide for instructions on running tests.

If the test isn't valid against CockroachDB

1. Add a ruby file to test/excludes that matches the name of the test class if one doesn't already exist. For example to exclude a test from ActiveRecord::AdapterTest, create test/excludes/ActiveRecord/AdapterTest.rb.
2. Add an exclude statement to the file with the name of the test to exclude and a description. For example to exclude test_indexes from ActiveRecord::AdapterTest: https://github.com/cockroachdb/activerecord-cockroachdb-adapter/blob/c3cb637bd855b36bbf9e76b7947162054b95022e/test/excludes/ActiveRecord/AdapterTest.rb#L1
3. Finally, if the test can run against CockroachDB with a few changes, add it to test/cases. Everything from the ActiveRecord test suite will be available, so a lot of the excluded test can be copied over. Namespace the test under the CockroachDB module to avoid name collisions. See test/cases/adapter_test.rb for an example.

See https://github.com/cockroachdb/activerecord-cockroachdb-adapter/issues/48.

[sandstrom]

See https://github.com/cockroachdb/cockroach/issues/41284 for the upstream blocker.