[jest] disallow invalid describe calls #41378

spalger · 2019-07-17T16:02:07Z

While inspecting some Jest test output I noticed a troubling error message printed out:

14:49:31     
14:49:31         Returning a Promise from "describe" is not supported. Tests must be defined synchronously.
14:49:31         Returning a value from "describe" will fail the test in a future version of Jest.
14:49:31     
14:49:31           59 | 
14:49:31           60 | describe('license checks', () => {
14:49:31         > 61 |   describe('with a basic license', async () => {
14:49:31              |   ^
14:49:31           62 |     let usageStats;
14:49:31           63 |     beforeAll(async () => {
14:49:31           64 |       const serverWithBasicLicenseMock = getServerMock();
14:49:31     
14:49:31           at addSpecsToSuite (../node_modules/jest-jasmine2/build/jasmine/Env.js:504:17)
14:49:31           at Suite.describe (legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js:61:3)
14:49:31           at Object.describe (legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js:60:1)
14:49:31

This error is only logged to the console and does not prevent the tests from running. The code was written (I assume) to maintain backwards compatibility, but won't actually fail the tests until Jest 25. Instead, the jest team recommends in a comment on the PR that we should be validating describe calls with eslint.

elasticmachine · 2019-07-17T16:02:10Z

Pinging @elastic/kibana-operations

…c-describe

elasticmachine · 2019-07-18T14:50:30Z

💔 Build Failed

continuous-integration/kibana-ci/pull-request

elasticmachine · 2019-07-18T16:14:07Z

💚 Build Succeeded

continuous-integration/kibana-ci/pull-request

* [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/test/functional/apps/uptime/monitor.ts

* [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # test/functional/apps/dashboard/dashboard_filtering.js # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js # x-pack/test/functional/apps/uptime/monitor.ts # x-pack/test_utils/jest/integration_tests/example_integration.test.ts

* [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # src/legacy/core_plugins/data/public/filter/filter_manager/filter_manager.test.ts # test/functional/apps/dashboard/dashboard_filtering.js # test/functional/apps/visualize/_point_series_options.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/auto_follow_pattern_list.test.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/follower_indices_list.test.js # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/legacy/plugins/maps/public/connected_components/map/feature_properties.test.js # x-pack/legacy/plugins/maps/public/connected_components/map/feature_tooltip.test.js # x-pack/legacy/plugins/remote_clusters/__jest__/client_integration/remote_clusters_list.test.js # x-pack/legacy/plugins/reporting/export_types/csv/server/__tests__/execute_job.js # x-pack/legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js # x-pack/legacy/plugins/security/server/lib/authorization/privileges/privileges.test.ts # x-pack/legacy/plugins/siem/public/components/last_event_time/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/add_to_kql/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/hosts/first_last_seen_host/index.test.tsx # x-pack/test/functional/apps/canvas/smoke_test.js # x-pack/test/functional/apps/maps/documents_source/top_hits.js # x-pack/test/functional/apps/rollup_job/rollup_jobs.js # x-pack/test/functional/apps/uptime/monitor.ts # x-pack/test_utils/jest/integration_tests/example_integration.test.ts

* [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # .eslintrc.js # src/legacy/core_plugins/data/public/filter/filter_manager/filter_manager.test.ts # src/legacy/ui/public/courier/fetch/request/serialize_fetch_params/serialize_fetch_params.test.js # src/legacy/ui/public/kfetch/kfetch.test.ts # test/api_integration/apis/management/saved_objects/relationships.js # test/functional/apps/dashboard/create_and_add_embeddables.js # test/functional/apps/dashboard/dashboard_filter_bar.js # test/functional/apps/dashboard/dashboard_filtering.js # test/functional/apps/dashboard/dashboard_listing.js # test/functional/apps/dashboard/dashboard_options.js # test/functional/apps/dashboard/dashboard_query_bar.js # test/functional/apps/dashboard/dashboard_time.js # test/functional/apps/dashboard/embed_mode.js # test/functional/apps/dashboard/empty_dashboard.js # test/functional/apps/dashboard/full_screen_mode.js # test/functional/apps/dashboard/view_edit.js # test/functional/apps/discover/_discover.js # test/functional/apps/visualize/_point_series_options.js # test/functional/apps/visualize/_visualize_listing.js # x-pack/legacy/plugins/canvas/migrations.test.js # x-pack/legacy/plugins/canvas/server/routes/workpad.test.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/auto_follow_pattern_list.test.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/follower_indices_list.test.js # x-pack/legacy/plugins/grokdebugger/server/lib/license_pre_routing_factory/__tests__/license_pre_routing_factory.js # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/legacy/plugins/maps/public/connected_components/map/feature_properties.test.js # x-pack/legacy/plugins/maps/public/connected_components/map/feature_tooltip.test.js # x-pack/legacy/plugins/monitoring/server/lib/elasticsearch_settings/__tests__/find_reason.js # x-pack/legacy/plugins/remote_clusters/__jest__/client_integration/remote_clusters_list.test.js # x-pack/legacy/plugins/reporting/export_types/csv/server/__tests__/execute_job.js # x-pack/legacy/plugins/reporting/server/routes/jobs.test.js # x-pack/legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js # x-pack/legacy/plugins/security/server/lib/authorization/privileges/privileges.test.ts # x-pack/legacy/plugins/siem/public/components/last_event_time/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/add_to_kql/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/hosts/first_last_seen_host/index.test.tsx # x-pack/test/api_integration/apis/management/index_lifecycle_management/nodes.js # x-pack/test/api_integration/apis/security/roles.js # x-pack/test/functional/apps/canvas/smoke_test.js # x-pack/test/functional/apps/discover/feature_controls/discover_spaces.ts # x-pack/test/functional/apps/maps/documents_source/top_hits.js # x-pack/test/functional/apps/maps/es_geo_grid_source.js # x-pack/test/functional/apps/rollup_job/rollup_jobs.js # x-pack/test/functional/apps/spaces/spaces_selection.ts # x-pack/test/functional/apps/uptime/monitor.ts # x-pack/test_utils/jest/integration_tests/example_integration.test.ts

* [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/test/functional/apps/uptime/monitor.ts

spalger · 2019-07-18T22:27:31Z

7.x/7.4: 68f1441
7.3: 4d5764f
7.2: cd19911
6.8: ec50f86

* [jest] disallow invalid describe calls (#41378) * [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # test/functional/apps/dashboard/dashboard_filtering.js # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js # x-pack/test/functional/apps/uptime/monitor.ts # x-pack/test_utils/jest/integration_tests/example_integration.test.ts * fix eslint violation

* [jest] disallow invalid describe calls (#41378) * [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # src/legacy/core_plugins/data/public/filter/filter_manager/filter_manager.test.ts # test/functional/apps/dashboard/dashboard_filtering.js # test/functional/apps/visualize/_point_series_options.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/auto_follow_pattern_list.test.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/follower_indices_list.test.js # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/legacy/plugins/maps/public/connected_components/map/feature_properties.test.js # x-pack/legacy/plugins/maps/public/connected_components/map/feature_tooltip.test.js # x-pack/legacy/plugins/remote_clusters/__jest__/client_integration/remote_clusters_list.test.js # x-pack/legacy/plugins/reporting/export_types/csv/server/__tests__/execute_job.js # x-pack/legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js # x-pack/legacy/plugins/security/server/lib/authorization/privileges/privileges.test.ts # x-pack/legacy/plugins/siem/public/components/last_event_time/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/add_to_kql/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/hosts/first_last_seen_host/index.test.tsx # x-pack/test/functional/apps/canvas/smoke_test.js # x-pack/test/functional/apps/maps/documents_source/top_hits.js # x-pack/test/functional/apps/rollup_job/rollup_jobs.js # x-pack/test/functional/apps/uptime/monitor.ts # x-pack/test_utils/jest/integration_tests/example_integration.test.ts * fix eslint violations

* [jest] disallow invalid describe calls (#41378) * [jest] disallow invalid describe calls * correct other describe calls * remove unnecessary glob * cast decribe names to strings * remove new async describe function # Conflicts: # .eslintrc.js # src/legacy/core_plugins/data/public/filter/filter_manager/filter_manager.test.ts # src/legacy/ui/public/courier/fetch/request/serialize_fetch_params/serialize_fetch_params.test.js # src/legacy/ui/public/kfetch/kfetch.test.ts # test/api_integration/apis/management/saved_objects/relationships.js # test/functional/apps/dashboard/create_and_add_embeddables.js # test/functional/apps/dashboard/dashboard_filter_bar.js # test/functional/apps/dashboard/dashboard_filtering.js # test/functional/apps/dashboard/dashboard_listing.js # test/functional/apps/dashboard/dashboard_options.js # test/functional/apps/dashboard/dashboard_query_bar.js # test/functional/apps/dashboard/dashboard_time.js # test/functional/apps/dashboard/embed_mode.js # test/functional/apps/dashboard/empty_dashboard.js # test/functional/apps/dashboard/full_screen_mode.js # test/functional/apps/dashboard/view_edit.js # test/functional/apps/discover/_discover.js # test/functional/apps/visualize/_point_series_options.js # test/functional/apps/visualize/_visualize_listing.js # x-pack/legacy/plugins/canvas/migrations.test.js # x-pack/legacy/plugins/canvas/server/routes/workpad.test.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/auto_follow_pattern_list.test.js # x-pack/legacy/plugins/cross_cluster_replication/__jest__/client_integration/follower_indices_list.test.js # x-pack/legacy/plugins/grokdebugger/server/lib/license_pre_routing_factory/__tests__/license_pre_routing_factory.js # x-pack/legacy/plugins/index_management/__jest__/client_integration/home.test.ts # x-pack/legacy/plugins/maps/public/connected_components/map/feature_properties.test.js # x-pack/legacy/plugins/maps/public/connected_components/map/feature_tooltip.test.js # x-pack/legacy/plugins/monitoring/server/lib/elasticsearch_settings/__tests__/find_reason.js # x-pack/legacy/plugins/remote_clusters/__jest__/client_integration/remote_clusters_list.test.js # x-pack/legacy/plugins/reporting/export_types/csv/server/__tests__/execute_job.js # x-pack/legacy/plugins/reporting/server/routes/jobs.test.js # x-pack/legacy/plugins/reporting/server/usage/get_reporting_usage_collector.test.js # x-pack/legacy/plugins/security/server/lib/authorization/privileges/privileges.test.ts # x-pack/legacy/plugins/siem/public/components/last_event_time/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/add_to_kql/index.test.tsx # x-pack/legacy/plugins/siem/public/components/page/hosts/first_last_seen_host/index.test.tsx # x-pack/test/api_integration/apis/management/index_lifecycle_management/nodes.js # x-pack/test/api_integration/apis/security/roles.js # x-pack/test/functional/apps/canvas/smoke_test.js # x-pack/test/functional/apps/discover/feature_controls/discover_spaces.ts # x-pack/test/functional/apps/maps/documents_source/top_hits.js # x-pack/test/functional/apps/maps/es_geo_grid_source.js # x-pack/test/functional/apps/rollup_job/rollup_jobs.js # x-pack/test/functional/apps/spaces/spaces_selection.ts # x-pack/test/functional/apps/uptime/monitor.ts # x-pack/test_utils/jest/integration_tests/example_integration.test.ts * fix eslint violations

spalger added 2 commits July 17, 2019 08:58

[jest] disallow invalid describe calls

3094a89

correct other describe calls

123f62c

spalger added test Team:Operations Kibana-Operations Team v8.0.0 release_note:skip Skip the PR/issue when compiling release notes v7.3.0 v7.2.1 v7.4.0 v6.8.2 labels Jul 17, 2019

spalger force-pushed the fix/jest-async-describe branch from 65b60dc to 123f62c Compare July 17, 2019 16:02

spalger requested a review from a team as a code owner July 17, 2019 16:02

spalger changed the title ~~[jest] don't allow async describe functions~~ [jest] disallow invalid describe calls Jul 17, 2019

remove unnecessary glob

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spalger added 3 commits July 17, 2019 12:19

Merge branch 'master' of github.com:elastic/kibana into fix/jest-asyn…

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…c-describe

Merge branch 'master' of github.com:elastic/kibana into fix/jest-asyn…

b66221e

…c-describe

cast decribe names to strings

d1aa4d9

spalger requested a review from a team as a code owner July 18, 2019 13:57

jbudz approved these changes Jul 18, 2019

View reviewed changes

remove new async describe function

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spalger merged commit c3f31c7 into elastic:master Jul 18, 2019

spalger deleted the fix/jest-async-describe branch July 18, 2019 17:11

spalger mentioned this pull request Jul 18, 2019

[7.x] [jest] disallow invalid describe calls (#41378) #41483

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spalger mentioned this pull request Jul 18, 2019

[7.3] [jest] disallow invalid describe calls (#41378) #41486

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[7.2] [jest] disallow invalid describe calls (#41378) #41487

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[6.8] [jest] disallow invalid describe calls (#41378) #41490

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