Function

withApp(_:)

Perform a test while handling lifecycle of the application. Feel free to create a custom function like this, tailored to your project.

@discardableResult func withApp<T>(_ test: (Application) async throws -> T) async throws -> T

Discussion

Usage:

@Test
func helloWorld() async throws {
    try await withApp { app in
        try await app.testing().test(.GET, "hello", afterResponse: { res async in
            #expect(res.status == .ok)
            #expect(res.body.string == "Hello, world!")
        })
    }
}