gitlab-org--gitlab-foss/spec/services/snippets/repository_validation_service_spec.rb

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# frozen_string_literal: true
require 'spec_helper'
RSpec.describe Snippets::RepositoryValidationService do
describe '#execute' do
let_it_be(:user) { create(:user) }
let_it_be(:snippet) { create(:personal_snippet, :empty_repo, author: user) }
let(:repository) { snippet.repository }
let(:service) { described_class.new(user, snippet) }
subject { service.execute }
before do
allow(repository).to receive(:branch_count).and_return(1)
allow(repository).to receive(:ls_files).and_return(['foo'])
allow(repository).to receive(:branch_names).and_return(['master'])
end
it 'returns error when the repository has more than one branch' do
allow(repository).to receive(:branch_count).and_return(2)
expect(subject).to be_error
expect(subject.message).to match /Repository has more than one branch/
end
it 'returns error when existing branch name is not the default one' do
allow(repository).to receive(:branch_names).and_return(['foo'])
expect(subject).to be_error
expect(subject.message).to match /Repository has an invalid default branch name/
end
it 'returns error when the repository has tags' do
allow(repository).to receive(:tag_count).and_return(1)
expect(subject).to be_error
expect(subject.message).to match /Repository has tags/
end
it 'returns error when the repository has more file than the limit' do
limit = Snippet.max_file_limit + 1
files = Array.new(limit) { FFaker::Filesystem.file_name }
allow(repository).to receive(:ls_files).and_return(files)
expect(subject).to be_error
expect(subject.message).to match /Repository files count over the limit/
end
it 'returns error when the repository has no files' do
allow(repository).to receive(:ls_files).and_return([])
expect(subject).to be_error
expect(subject.message).to match /Repository must contain at least 1 file/
end
it 'returns error when the repository size is over the limit' do
expect_next_instance_of(Gitlab::RepositorySizeChecker) do |checker|
expect(checker).to receive(:above_size_limit?).and_return(true)
end
expect(subject).to be_error
expect(subject.message).to match /Repository size is above the limit/
end
it 'returns success when no validation errors are raised' do
expect(subject).to be_success
end
end
end