illustrating hang in repo.find

IntegrationTests/Tests/IntegrationTestsTests/RepoWebsocketIntegrationTests.swift

@@ -13,9 +13,9 @@ final class RepoWebsocketIntegrationTests: XCTestCase {
     private static let subsystem = Bundle.main.bundleIdentifier!
 
     static let test = Logger(subsystem: subsystem, category: "WebSocketSyncIntegrationTests")
-//    let syncDestination = "ws://localhost:3030/"
+    let syncDestination = "ws://localhost:3030/"
     // Switch to the following line to run a test against the public hosted automerge-repo instance
-    let syncDestination = "wss://sync.automerge.org/"
+//    let syncDestination = "wss://sync.automerge.org/"
 
     override func setUp() async throws {
         let isWebSocketConnectable = await webSocketAvailable(destination: syncDestination)

Tests/AutomergeRepoTests/RepoFindTest.swift

@@ -0,0 +1,23 @@
+import Automerge
+@testable import AutomergeRepo
+import AutomergeUtilities
+import XCTest
+
+final class RepoFindTest: XCTestCase {
+    func testRepoFindWithoutNetworkingActive() async throws {
+        let repo = Repo(sharePolicy: SharePolicy.agreeable)
+        let websocket = WebSocketProvider(.init(reconnectOnError: false, loggingAt: .tracing))
+        await repo.addNetworkAdapter(adapter: websocket)
+
+        let unavailableExpectation = expectation(description: "find should throw an Unavailable error")
+        Task {
+            do {
+                let handle = try await repo.find(id: DocumentId()) // never completes, never errors
+                print(handle)
+            } catch {
+                unavailableExpectation.fulfill()
+            }
+        }
+        await fulfillment(of: [unavailableExpectation], timeout: 5)
+    }
+}