Balanced XCTest Life Cycle

Test classes must implement balanced setUp and tearDown methods

• Identifier: balanced_xctest_lifecycle
• Enabled by default: No
• Supports autocorrection: No
• Kind: lint
• Analyzer rule: No
• Minimum Swift compiler version: 5.0.0
• Default configuration:

  Key	Value
  severity	warning
  test_parent_classes	[“QuickSpec”, “XCTestCase”]

Non Triggering Examples

final class FooTests: XCTestCase {
    override func setUp() {}
    override func tearDown() {}
}

final class FooTests: XCTestCase {
    override func setUpWithError() throws {}
    override func tearDown() {}
}

final class FooTests: XCTestCase {
    override func setUp() {}
    override func tearDownWithError() throws {}
}

final class FooTests: XCTestCase {
    override func setUpWithError() throws {}
    override func tearDownWithError() throws {}
}
final class BarTests: XCTestCase {
    override func setUpWithError() throws {}
    override func tearDownWithError() throws {}
}

struct FooTests {
    override func setUp() {}
}
class BarTests {
    override func setUpWithError() throws {}
}

final class FooTests: XCTestCase {
    override func setUpAlLExamples() {}
}

final class FooTests: XCTestCase {
    class func setUp() {}
    class func tearDown() {}
}

Triggering Examples

final class ↓FooTests: XCTestCase {
    override func setUp() {}
}

final class ↓FooTests: XCTestCase {
    override func setUpWithError() throws {}
}

final class FooTests: XCTestCase {
    override func setUp() {}
    override func tearDownWithError() throws {}
}
final class ↓BarTests: XCTestCase {
    override func setUpWithError() throws {}
}

final class ↓FooTests: XCTestCase {
    class func tearDown() {}
}

final class ↓FooTests: XCTestCase {
    override func tearDown() {}
}

final class ↓FooTests: XCTestCase {
    override func tearDownWithError() throws {}
}

final class FooTests: XCTestCase {
    override func setUp() {}
    override func tearDownWithError() throws {}
}
final class ↓BarTests: XCTestCase {
    override func tearDownWithError() throws {}
}