164 lines
5 KiB
Ruby
Executable file
164 lines
5 KiB
Ruby
Executable file
#!/usr/bin/env ruby
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# frozen_string_literal: true
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require 'set'
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# These tests run a sanity check on the mapping file `tests.yml`
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# used with the `test_file_finder` gem (`tff`) to identify matching test files.
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# The verification depend on the presence of actual test files,
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# so they would fail if one of the test files mentioned here is deleted.
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# To minimize the chance of this test failing due to unrelated changes,
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# the test files are chosen to be critical files that are unlikely to be deleted in a typical merge request
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tests = [
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{
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explanation: 'EE code should map to respective spec',
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source: 'ee/app/controllers/admin/licenses_controller.rb',
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expected: ['ee/spec/controllers/admin/licenses_controller_spec.rb']
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},
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{
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explanation: 'FOSS code should map to respective spec',
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source: 'app/finders/admin/projects_finder.rb',
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expected: ['spec/finders/admin/projects_finder_spec.rb']
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},
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{
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explanation: 'EE extension should map to its EE extension spec and its FOSS class spec',
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source: 'ee/app/finders/ee/projects_finder.rb',
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expected: ['ee/spec/finders/ee/projects_finder_spec.rb', 'spec/finders/projects_finder_spec.rb']
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},
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{
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explanation: 'Some EE extensions have specs placement that do not follow the recommendation: https://docs.gitlab.com/ee/development/ee_features.html#testing-ee-features-based-on-ce-features. `tff` should still find these misplaced specs.',
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source: 'ee/app/models/ee/project.rb',
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expected: ['ee/spec/models/project_spec.rb', 'spec/models/project_spec.rb']
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},
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{
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explanation: 'FOSS lib should map to respective spec',
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source: 'lib/gitaly/server.rb',
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expected: ['spec/lib/gitaly/server_spec.rb']
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},
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{
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explanation: 'Tooling should map to respective spec',
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source: 'tooling/lib/tooling/helm3_client.rb',
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expected: ['spec/tooling/lib/tooling/helm3_client_spec.rb']
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},
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{
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explanation: 'FOSS spec code should map to itself',
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source: 'spec/models/issue_spec.rb',
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expected: ['spec/models/issue_spec.rb']
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},
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{
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explanation: 'EE spec code should map to itself',
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source: 'ee/spec/models/ee/user_spec.rb',
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expected: ['ee/spec/models/ee/user_spec.rb', 'spec/models/user_spec.rb']
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},
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{
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explanation: 'EE extension spec should map to itself and the FOSS class spec',
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source: 'ee/spec/services/ee/notification_service_spec.rb',
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expected: ['ee/spec/services/ee/notification_service_spec.rb', 'spec/services/notification_service_spec.rb']
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},
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{
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explanation: 'FOSS factory should map to factories spec',
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source: 'spec/factories/users.rb',
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expected: ['spec/factories_spec.rb']
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},
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{
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explanation: 'EE factory should map to factories spec',
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source: 'ee/spec/factories/users.rb',
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expected: ['spec/factories_spec.rb']
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},
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{
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explanation: 'Initializers should map to respective spec',
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source: 'config/initializers/action_mailer_hooks.rb',
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expected: ['spec/initializers/action_mailer_hooks_spec.rb']
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},
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{
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explanation: 'FOSS views should map to respective spec',
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source: 'app/views/admin/dashboard/index.html.haml',
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expected: ['spec/views/admin/dashboard/index.html.haml_spec.rb']
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},
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{
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explanation: 'EE views should map to respective spec',
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source: 'ee/app/views/admin/licenses/show.html.haml',
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expected: ['ee/spec/views/admin/licenses/show.html.haml_spec.rb']
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},
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{
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explanation: 'DB structure should map to schema spec',
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source: 'db/structure.sql',
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expected: ['spec/db/schema_spec.rb']
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},
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{
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explanation: 'Migration should map to its non-timestamped spec',
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source: 'db/migrate/20191023152913_add_default_and_free_plans.rb',
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expected: ['spec/migrations/add_default_and_free_plans_spec.rb']
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},
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{
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explanation: 'Migration should map to its timestamped spec',
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source: 'db/post_migrate/20190924152703_migrate_issue_trackers_data.rb',
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expected: ['spec/migrations/20190924152703_migrate_issue_trackers_data_spec.rb']
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},
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{
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explanation: 'Whats New should map to its respective spec',
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source: 'data/whats_new/202101140001_13_08.yml',
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expected: ['spec/lib/release_highlights/validator_spec.rb']
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}
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]
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class MappingTest
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def initialize(explanation:, source:, expected:, mapping: 'tests.yml')
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@explanation = explanation
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@source = source
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@mapping = mapping
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@expected_set = Set.new(expected)
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@actual_set = Set.new(actual)
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end
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def passed?
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expected_set.eql?(actual_set)
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end
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def failed?
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!passed?
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end
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def failure_message
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"#{explanation}: #{source}: Expected #{expected_set.to_a}, got #{actual_set.to_a}."
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end
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private
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attr_reader :explanation, :source, :expected_set, :actual_set, :mapping
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def actual
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`tff -f #{mapping} #{source}`.split(' ')
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end
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end
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results = tests.map { |test| MappingTest.new(test) }
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failed_tests = results.select(&:failed?)
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if failed_tests.any?
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puts <<~MESSAGE
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tff mapping verification failed:
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#{failed_tests.map(&:failure_message).join("\n")}
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MESSAGE
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exit 1
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end
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puts 'tff mapping verification passed.'
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