Files
sourcekit-lsp/Sources/SKTestSupport/Expectations.swift
2025-12-02 12:27:27 +00:00

28 lines
968 B
Swift

//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift.org open source project
//
// Copyright (c) 2025 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See https://swift.org/LICENSE.txt for license information
// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
public import Testing
public func expectThrowsError<T>(
_ expression: @autoclosure () async throws -> T,
_ message: @autoclosure () -> String = "",
sourceLocation: SourceLocation = #_sourceLocation,
errorHandler: (_ error: any Error) -> Void = { _ in }
) async {
do {
_ = try await expression()
Issue.record("Expression was expected to throw but did not throw", sourceLocation: sourceLocation)
} catch {
errorHandler(error)
}
}