Contents

# frozen_string_literal: true

require "spec_helper"

describe Split::ExperimentCatalog do
  subject { Split::ExperimentCatalog }

  describe ".find_or_create" do
    it "should not raise an error when passed strings for alternatives" do
      expect { subject.find_or_create("xyz", "1", "2", "3") }.not_to raise_error
    end

    it "should not raise an error when passed an array for alternatives" do
      expect { subject.find_or_create("xyz", ["1", "2", "3"]) }.not_to raise_error
    end

    it "should raise the appropriate error when passed integers for alternatives" do
      expect { subject.find_or_create("xyz", 1, 2, 3) }.to raise_error(ArgumentError)
    end

    it "should raise the appropriate error when passed symbols for alternatives" do
      expect { subject.find_or_create("xyz", :a, :b, :c) }.to raise_error(ArgumentError)
    end

    it "should not raise error when passed an array for goals" do
      expect { subject.find_or_create({ "link_color" => ["purchase", "refund"] }, "blue", "red") }
          .not_to raise_error
    end

    it "should not raise error when passed just one goal" do
      expect { subject.find_or_create({ "link_color" => "purchase" }, "blue", "red") }
          .not_to raise_error
    end

    it "constructs a new experiment" do
      expect(subject.find_or_create("my_exp", "control me").control.to_s).to eq("control me")
    end
  end

  describe ".find" do
    it "should return an existing experiment" do
      experiment = Split::Experiment.new("basket_text", alternatives: ["blue", "red", "green"])
      experiment.save

      experiment = subject.find("basket_text")

      expect(experiment.name).to eq("basket_text")
    end

    it "should return nil if experiment not exist" do
      expect(subject.find("non_existent_experiment")).to be_nil
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
split-4.0.4	spec/experiment_catalog_spec.rb
split-4.0.3	spec/experiment_catalog_spec.rb
split-4.0.2	spec/experiment_catalog_spec.rb