module TrailGuide::SpecHelper
Public Instance Methods
use_trailguide(**experiments) { || ... }
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# File lib/trail_guide/spec_helper.rb, line 4 def use_trailguide(**experiments, &block) if block_given? before do use_trailguide(**experiments) end yield else experiments.each do |exp,var| experiment = TrailGuide.catalog.find(exp) raise ArgumentError, "Experiment not found `#{exp}`" unless experiment.present? variant = experiment.variants.find { |v| v == var } raise ArgumentError, "Variant `#{var}` not found in experiment `#{exp}`" unless variant.present? allow_any_instance_of(experiment).to receive(:choose!).and_return(variant) end end end
Also aliased as: with_trailguide