79 lines
2.0 KiB
Ruby
79 lines
2.0 KiB
Ruby
# frozen_string_literal: true
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module Gitlab
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module Database
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module QueryAnalyzers
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class Base
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# `Exception` to ensure that is not easily rescued when running in test env
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QueryAnalyzerError = Class.new(Exception) # rubocop:disable Lint/InheritException
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def self.suppressed?
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Thread.current[self.suppress_key] || @suppress_in_rspec
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end
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def self.requires_tracking?(parsed)
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false
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end
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def self.suppress=(value)
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Thread.current[self.suppress_key] = value
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end
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# The other suppress= method stores the
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# value in Thread.current because it is
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# meant to work in a multi-threaded puma
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# environment but this does not work
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# correctly in capybara tests where we
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# suppress in the rspec runner context but
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# this does not take effect in the puma
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# thread. As such we just suppress
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# globally in RSpec since we don't run
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# different tests concurrently.
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class << self
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attr_writer :suppress_in_rspec
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end
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def self.with_suppressed(value = true, &blk)
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previous = self.suppressed?
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self.suppress = value
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yield
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ensure
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self.suppress = previous
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end
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def self.begin!
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Thread.current[self.context_key] = {}
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end
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def self.end!
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Thread.current[self.context_key] = nil
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end
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def self.context
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Thread.current[self.context_key]
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end
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def self.enabled?
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raise NotImplementedError
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end
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def self.analyze(parsed)
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raise NotImplementedError
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end
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def self.context_key
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@context_key ||= "analyzer_#{self.analyzer_key}_context".to_sym
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end
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def self.suppress_key
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@suppress_key ||= "analyzer_#{self.analyzer_key}_suppressed".to_sym
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end
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def self.analyzer_key
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@analyzer_key ||= self.name.demodulize.underscore.to_sym
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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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