115 lines
3.2 KiB
Ruby
115 lines
3.2 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Ci
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module Reports
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class TestSuiteComparer
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include Gitlab::Utils::StrongMemoize
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DEFAULT_MAX_TESTS = 100
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DEFAULT_MIN_TESTS = 10
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TestSummary = Struct.new(:new_failures, :existing_failures, :resolved_failures, :new_errors, :existing_errors, :resolved_errors, keyword_init: true)
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attr_reader :name, :base_suite, :head_suite
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def initialize(name, base_suite, head_suite)
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@name = name
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@base_suite = base_suite || TestSuite.new
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@head_suite = head_suite
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end
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def new_failures
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strong_memoize(:new_failures) do
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head_suite.failed.reject do |key, _|
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base_suite.failed.include?(key)
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end.values
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end
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end
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def existing_failures
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strong_memoize(:existing_failures) do
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head_suite.failed.select do |key, _|
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base_suite.failed.include?(key)
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end.values
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end
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end
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def resolved_failures
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strong_memoize(:resolved_failures) do
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head_suite.success.select do |key, _|
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base_suite.failed.include?(key)
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end.values
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end
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end
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def new_errors
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strong_memoize(:new_errors) do
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head_suite.error.reject do |key, _|
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base_suite.error.include?(key)
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end.values
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end
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end
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def existing_errors
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strong_memoize(:existing_errors) do
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head_suite.error.select do |key, _|
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base_suite.error.include?(key)
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end.values
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end
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end
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def resolved_errors
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strong_memoize(:resolved_errors) do
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head_suite.success.select do |key, _|
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base_suite.error.include?(key)
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end.values
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end
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end
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def total_count
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head_suite.total_count
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end
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def total_status
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head_suite.total_status
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end
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def resolved_count
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resolved_failures.count + resolved_errors.count
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end
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def failed_count
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new_failures.count + existing_failures.count
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end
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def error_count
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new_errors.count + existing_errors.count
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end
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# This is used to limit the presented test cases but does not affect
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# total count of tests in the summary
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def limited_tests
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strong_memoize(:limited_tests) do
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# rubocop: disable CodeReuse/ActiveRecord
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TestSummary.new(
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new_failures: new_failures.take(max_tests),
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existing_failures: existing_failures.take(max_tests(new_failures)),
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resolved_failures: resolved_failures.take(max_tests(new_failures, existing_failures)),
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new_errors: new_errors.take(max_tests),
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existing_errors: existing_errors.take(max_tests(new_errors)),
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resolved_errors: resolved_errors.take(max_tests(new_errors, existing_errors))
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)
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# rubocop: enable CodeReuse/ActiveRecord
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end
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end
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private
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def max_tests(*used)
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[DEFAULT_MAX_TESTS - used.sum(&:count), DEFAULT_MIN_TESTS].max
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end
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end
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end
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end
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end
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