115 lines
3.3 KiB
Ruby
115 lines
3.3 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Search::AbuseDetection do
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subject { described_class.new(params) }
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let(:params) {{ query_string: 'foobar' }}
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describe 'abusive scopes validation' do
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it 'allows only approved scopes' do
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described_class::ALLOWED_SCOPES.each do |scope|
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expect(described_class.new(scope: scope)).to be_valid
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end
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end
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it 'disallows anything not approved' do
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expect(described_class.new(scope: 'nope')).not_to be_valid
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end
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end
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describe 'abusive character matching' do
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refs = %w(
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main
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тест
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maiñ
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main123
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main-v123
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main-v12.3
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feature/it_works
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really_important!
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测试
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)
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refs.each do |ref|
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it "does match refs permitted by git refname: #{ref}" do
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[:repository_ref, :project_ref].each do |param|
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validation = described_class.new(Hash[param, ref])
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expect(validation).to be_valid
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end
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end
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it "does NOT match refs with special characters: #{ref}" do
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['?', '\\', ' '].each do |special_character|
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[:repository_ref, :project_ref].each do |param|
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validation = described_class.new(Hash[param, ref + special_character])
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expect(validation).not_to be_valid
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end
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end
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end
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end
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end
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describe 'numericality validation' do
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it 'considers non Integers to be invalid' do
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[:project_id, :group_id].each do |param|
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[[1, 2, 3], 'xyz', 3.14, { foo: :bar }].each do |dtype|
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expect(described_class.new(param => dtype)).not_to be_valid
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end
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end
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end
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it 'considers Integers to be valid' do
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[:project_id, :group_id].each do |param|
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expect(described_class.new(param => 123)).to be_valid
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end
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end
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end
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describe 'query_string validation' do
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using ::RSpec::Parameterized::TableSyntax
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subject { described_class.new(query_string: search) }
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let(:validation_errors) do
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subject.validate
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subject.errors.messages
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end
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where(:search, :errors) do
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described_class::STOP_WORDS.each do |word|
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word | { query_string: ['stopword only abusive search detected'] }
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end
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'x' | { query_string: ['abusive tiny search detected'] }
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('x' * described_class::ABUSIVE_TERM_SIZE) | { query_string: ['abusive term length detected'] }
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'' | {}
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'*' | {}
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'ruby' | {}
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end
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with_them do
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it 'validates query string for pointless search' do
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expect(validation_errors).to eq(errors)
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end
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end
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end
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describe 'abusive type coercion from string validation' do
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it 'considers anything not a String invalid' do
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[:query_string, :scope, :repository_ref, :project_ref].each do |param|
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[[1, 2, 3], 123, 3.14, { foo: :bar }].each do |dtype|
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expect(described_class.new(param => dtype)).not_to be_valid
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end
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end
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end
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it 'considers Strings to be valid' do
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[:query_string, :repository_ref, :project_ref].each do |param|
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expect(described_class.new(param => "foo")).to be_valid
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end
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end
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end
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end
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