docbrown/spec/models/html_variant_spec.rb
rhymes a86f4c83f2
[deploy] Add relations and foreign keys between HtmlVariant related models (#9846)
* Add inverse has_many relation betwen User and Ahoy::[Event|Visit
]

* Add FKs and proper relations to HtmlVariant models
2020-08-18 11:33:38 -04:00

58 lines
2 KiB
Ruby

require "rails_helper"
RSpec.describe HtmlVariant, type: :model do
let(:html_variant) { create(:html_variant, approved: true, published: true) }
describe "validations" do
describe "builtin validations" do
subject { html_variant }
it { is_expected.to belong_to(:user).optional }
it { is_expected.to have_many(:html_variant_trials).dependent(:destroy) }
it { is_expected.to have_many(:html_variant_successes).dependent(:destroy) }
it { is_expected.to validate_inclusion_of(:group).in_array(described_class::GROUP_NAMES) }
it { is_expected.to validate_presence_of(:html) }
it { is_expected.to validate_presence_of(:success_rate) }
it { is_expected.to validate_uniqueness_of(:name) }
end
end
it "calculates success rate" do
4.times { HtmlVariantTrial.create!(html_variant_id: html_variant.id) }
HtmlVariantSuccess.create!(html_variant_id: html_variant.id)
html_variant.calculate_success_rate!
expect(html_variant.success_rate).to eq(0.025)
end
it "finds for test without tag" do
html_variant.save!
expect(described_class.find_for_test.id).to eq(html_variant.id)
end
it "finds for test with tag given" do
html_variant.target_tag = "hello"
html_variant.save!
expect(described_class.find_for_test(["hello"]).id).to eq(html_variant.id)
end
it "does not find if different tag targeted" do
html_variant.target_tag = "different_tag_yolo"
html_variant.save!
expect(described_class.find_for_test(["hello"])).to eq(nil)
end
it "finds if no tag targeted and tag given" do
html_variant.update(target_tag: nil)
expect(described_class.find_for_test(["hello"]).id).to eq(html_variant.id)
end
it "prefixes an image with cloudinary" do
html = "<div><img src='https://devimages.com/image.jpg' /></div>"
html_variant.update(approved: false, html: html)
cloudinary_string = "/c_limit%2Cf_auto%2Cfl_progressive%2Cq_auto%2Cw_420/https://devimages.com/image.jpg"
expect(html_variant.html).to include(cloudinary_string)
end
end