paper-trail-gem--paper_trail/spec/models/no_object_spec.rb

66 lines
1.8 KiB
Ruby

# frozen_string_literal: true
require "spec_helper"
RSpec.describe NoObject, versioning: true do
it "still creates version records" do
n = described_class.create!(letter: "A")
a = n.versions.last.attributes
expect(a).not_to include "object"
expect(a["event"]).to eq "create"
expect(a["object_changes"]).to start_with("---")
expect(a["metadatum"]).to eq(42)
n.update!(letter: "B")
a = n.versions.last.attributes
expect(a).not_to include "object"
expect(a["event"]).to eq "update"
expect(a["object_changes"]).to start_with("---")
expect(a["metadatum"]).to eq(42)
n.destroy!
a = n.versions.last.attributes
expect(a).not_to include "object"
expect(a["event"]).to eq "destroy"
expect(a["object_changes"]).to start_with("---")
expect(a["metadatum"]).to eq(42)
# New feature: destroy populates object_changes
# https://github.com/paper-trail-gem/paper_trail/pull/1123
h = YAML.load a["object_changes"]
expect(h["id"]).to eq([n.id, nil])
expect(h["letter"]).to eq([n.letter, nil])
expect(h["created_at"][0]).to be_present
expect(h["created_at"][1]).to be_nil
expect(h["updated_at"][0]).to be_present
expect(h["updated_at"][1]).to be_nil
end
describe "reify" do
it "raises error" do
n = NoObject.create!(letter: "A")
v = n.versions.last
expect { v.reify }.to(
raise_error(
::RuntimeError,
"reify can't be called without an object column"
)
)
end
end
describe "where_object" do
it "raises error" do
n = NoObject.create!(letter: "A")
expect {
n.versions.where_object(foo: "bar")
}.to(
raise_error(
::RuntimeError,
"where_object can't be called without an object column"
)
)
end
end
end