cocoapods-test-specs

# CocoaPods - Test Specs

Integrate automated tests into your CocoaPods library that run during validation.

## What Are Test Specs?

Test specs define test targets that CocoaPods builds and runs automatically during `pod lib lint` and `pod spec lint` validation.

### Benefits

- **Automatic Testing**: Tests run during every lint validation
- **Confidence**: Validates library works as expected before publishing
- **CI Integration**: Consistent testing across all environments
- **Documentation**: Tests serve as usage examples

## Basic Test Spec

```ruby
Pod::Spec.new do |spec|
  spec.name = 'MyLibrary'
  spec.version = '1.0.0'

  # Main library source
  spec.source_files = 'Source/**/*.swift'

  # Test spec
  spec.test_spec 'Tests' do |test_spec|
    test_spec.source_files = 'Tests/**/*.swift'

    # Test dependencies
    test_spec.dependency 'Quick', '~> 7.0'
    test_spec.dependency 'Nimble', '~> 12.0'
  end
end
```

## App Host Requirements

### Tests Without App Host

```ruby
spec.test_spec 'Tests' do |test_spec|
  test_spec.source_files = 'Tests/**/*.swift'

  # Unit tests that don't need app environment
  test_spec.requires_app_host = false  # Default
end
```

### Tests With App Host

```ruby
spec.test_spec 'UITests' do |test_spec|
  test_spec.source_files = 'Tests/UITests/**/*.swift'

  # Tests that need app environment (UIKit, storyboards, etc.)
  test_spec.requires_app_host = true

  test_spec.dependency 'MyLibrary'
end
```

## Multiple Test Specs

```ruby
Pod::Spec.new do |spec|
  spec.name = 'MyLibrary'

  # Unit tests (no app host)
  spec.test_spec 'UnitTests' do |unit|
    unit.source_files = 'Tests/Unit/**/*.swift'
    unit.dependency 'Quick'
    unit.dependency 'Nimble'
  end

  # Integration tests (with app host)
  spec.test_spec 'IntegrationTests' do |integration|
    integration.source_files = 'Tests/Integration/**/*.swift'
    integration.requires_app_host = true
    integration.dependency 'MyLibrary'
  end

  # UI tests (with app host)
  spec.tes