mattermost/server/cmd
Pavel Zeman 6fdef8c9cc
ci: enable fullyparallel mode for server tests (#35816)
* ci: enable fullyparallel mode for server tests

Replace os.Setenv, os.Chdir, and global state mutations with
parallel-safe alternatives (t.Setenv, t.Chdir, test hooks) across
37 files. Refactor GetLogRootPath and MM_INSTALL_TYPE to use
package-level test hooks instead of environment variables.

This enables gotestsum --fullparallel, allowing all test packages
to run with maximum parallelism within each shard.

Co-authored-by: Claude <claude@anthropic.com>

* ci: split fullyparallel from continue-on-error in workflow template

- Add new boolean input 'allow-failure' separate from 'fullyparallel'
- Change continue-on-error to use allow-failure instead of fullyparallel
- Update server-ci.yml to pass allow-failure: true for test coverage job
- Allows independent control of parallel execution and failure tolerance

Co-authored-by: Claude <claude@anthropic.com>

* fix: protect TestOverrideLogRootPath with sync.Mutex for parallel tests

- Replace global var TestOverrideLogRootPath with mutex-protected functions
- Add SetTestOverrideLogRootPath() and getTestOverrideLogRootPath() functions
- Update GetLogRootPath() to use thread-safe getter
- Update all test files to use SetTestOverrideLogRootPath() with t.Cleanup()
- Fixes race condition when running tests with t.Parallel()

Co-authored-by: Claude <claude@anthropic.com>

* fix: configure audit settings before server setup in tests

- Move ExperimentalAuditSettings from UpdateConfig() to config defaults
- Pass audit config via app.Config() option in SetupWithServerOptions()
- Fixes audit test setup ordering to configure BEFORE server initialization
- Resolves CodeRabbit's audit config timing issue in api4 tests

Co-authored-by: Claude <claude@anthropic.com>

* fix: implement SetTestOverrideLogRootPath mutex in logger.go

The previous commit updated test callers to use SetTestOverrideLogRootPath()
but didn't actually create the function in config/logger.go, causing build
failures across all CI shards. This commit:

- Replaces the exported var TestOverrideLogRootPath with mutex-protected
  unexported state (testOverrideLogRootPath + testOverrideLogRootMu)
- Adds exported SetTestOverrideLogRootPath() setter
- Adds unexported getTestOverrideLogRootPath() getter
- Updates GetLogRootPath() to use the thread-safe getter
- Fixes log_test.go callers that were missed in the previous commit

Co-authored-by: Claude <claude@anthropic.com>

* fix(test): use SetupConfig for access_control feature flag registration

InitAccessControlPolicy() checks FeatureFlags.AttributeBasedAccessControl
at route registration time during server startup. Setting the flag via
UpdateConfig after Setup() is too late — routes are never registered
and API calls return 404.

Use SetupConfig() to pass the feature flag in the initial config before
server startup, ensuring routes are properly registered.

Co-authored-by: Claude <claude@anthropic.com>

* fix(test): restore BurnOnRead flag state in TestRevealPost subtest

The 'feature not enabled' subtest disables BurnOnRead without restoring
it via t.Cleanup. Subsequent subtests inherit the disabled state, which
can cause 501 errors when they expect the feature to be available.

Add t.Cleanup to restore FeatureFlags.BurnOnRead = true after the
subtest completes.

Co-authored-by: Claude <claude@anthropic.com>

* fix(test): restore EnableSharedChannelsMemberSync flag via t.Cleanup

The test disables EnableSharedChannelsMemberSync without restoring it.
If the subtest exits early (e.g., require failure), later sibling
subtests inherit a disabled flag and become flaky.

Add t.Cleanup to restore the flag after the subtest completes.

Co-authored-by: Claude <claude@anthropic.com>

* Fix test parallelism: use instance-scoped overrides and init-time audit config

  Replace package-level test globals (TestOverrideInstallType,
  SetTestOverrideLogRootPath) with fields on PlatformService so each test
  gets its own instance without process-wide mutation. Fix three audit
  tests (TestUserLoginAudit, TestLogoutAuditAuthStatus,
  TestUpdatePasswordAudit) that configured the audit logger after server
  init — the audit logger only reads config at startup, so pass audit
  settings via app.Config() at init time instead.

  Also revert the Go 1.24.13 downgrade and bump mattermost-govet to
  v2.0.2 for Go 1.25.8 compatibility.

* Fix audit unit tests

* Fix MMCLOUDURL unit tests

* Fixed unit tests using MM_NOTIFY_ADMIN_COOL_OFF_DAYS

* Make app migrations idempotent for parallel test safety

  Change System().Save() to System().SaveOrUpdate() in all migration
  completion markers. When two parallel tests share a database pool entry,
  both may race through the check-then-insert migration pattern. Save()
  causes a duplicate key fatal crash; SaveOrUpdate() makes the second
  write a harmless no-op.

* test: address review feedback on fullyparallel PR

- Use SetLogRootPathOverride() setter instead of direct field access
  in platform/support_packet_test.go and platform/log_test.go (pvev)
- Restore TestGetLogRootPath in config/logger_test.go to keep
  MM_LOG_PATH env var coverage; test uses t.Setenv so it runs
  serially which is fine (pvev)
- Fix misleading comment in config_test.go: code uses t.Setenv,
  not os.Setenv (jgheithcock)

Co-authored-by: Claude <claude@anthropic.com>

* fix: add missing os import in post_test.go

The os import was dropped during a merge conflict resolution while
burn-on-read shared channel tests from master still use os.Setenv.

Co-authored-by: Claude <claude@anthropic.com>

---------

Co-authored-by: Claude <claude@anthropic.com>
Co-authored-by: wiggin77 <wiggin77@warpmail.net>
Co-authored-by: Mattermost Build <build@mattermost.com>
2026-04-08 20:48:36 -04:00
..
mattermost ci: enable fullyparallel mode for server tests (#35816) 2026-04-08 20:48:36 -04:00
mmctl ci: enable fullyparallel mode for server tests (#35816) 2026-04-08 20:48:36 -04:00