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# frozen_string_literal: true
RSpec.shared_examples 'creating wiki page meta record examples' do
let(:old_title) { generate(:wiki_page_title) }
let(:last_known_slug) { generate(:sluggified_title) }
let(:current_slug) { wiki_page.slug }
let(:title) { wiki_page.title }
let(:wiki_page) { create(:wiki_page, container: container) }
def find_record
described_class.find_or_create(last_known_slug, wiki_page)
end
def create_previous_version(
title: old_title, slug: last_known_slug,
date: wiki_page.version.commit.committed_date)
create(
:wiki_page_meta,
title: title, container: container,
created_at: date, updated_at: date,
canonical_slug: slug
)
end
def create_context
# Ensure that we behave nicely with respect to other containers
# We have:
# - page in other container with same canonical_slug
create(:wiki_page_meta, container: other_container, canonical_slug: wiki_page.slug)
# - page in same container with different canonical_slug, but with
# an old slug that = canonical_slug
different_slug = generate(:sluggified_title)
create(:wiki_page_meta, container: container, canonical_slug: different_slug)
.slugs.create!(slug: wiki_page.slug)
end
describe 'when there are problems' do
context 'when the slug is too long' do
let(:last_known_slug) { FFaker::Lorem.characters(2050) }
it 'raises an error' do
expect { find_record }.to raise_error ActiveRecord::ValueTooLong
end
end
context 'when a conflicting record exists' do
before do
create(:wiki_page_meta, container: container, canonical_slug: last_known_slug)
create(:wiki_page_meta, container: container, canonical_slug: current_slug)
end
it 'raises an error' do
expect { find_record }.to raise_error(ActiveRecord::RecordInvalid)
end
end
context 'when the wiki page is not valid' do
let(:wiki_page) { build(:wiki_page, container: container, title: nil) }
it 'raises an error' do
expect { find_record }.to raise_error(described_class::WikiPageInvalid)
end
end
end
end
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