Ensure that edits have been processed before trying to observe them in a cross-file completion

ahoppen · ahoppen · commit 5e565c6f5c8d · 2025-09-24T17:02:50.000+02:00
rdar://161245127
diff --git a/Tests/SourceKitLSPTests/SwiftCompletionTests.swift b/Tests/SourceKitLSPTests/SwiftCompletionTests.swift
@@ -1434,6 +1434,9 @@ final class SwiftCompletionTests: XCTestCase {
       )
     )
 
+    // Synchronize to make sure that the edit to Second.swift has been processed since opening First.swift and the
+    // completion request do not have any dependencies on the edit of Second.swift.
+    try await project.testClient.send(SynchronizeRequest())
     let (firstUri, firstPositions) = try project.openDocument("First.swift")
     let completions = try await project.testClient.send(
       CompletionRequest(textDocument: TextDocumentIdentifier(firstUri), position: firstPositions["1️⃣"])

Original file line number	Diff line number	Diff line change
`@@ -1434,6 +1434,9 @@ final class SwiftCompletionTests: XCTestCase {`
`1434`	`1434`	`)`
`1435`	`1435`	`)`
`1436`	`1436`
	`1437`	`+ // Synchronize to make sure that the edit to Second.swift has been processed since opening First.swift and the`
	`1438`	`+ // completion request do not have any dependencies on the edit of Second.swift.`
	`1439`	`+ try await project.testClient.send(SynchronizeRequest())`
`1437`	`1440`	`let (firstUri, firstPositions) = try project.openDocument("First.swift")`
`1438`	`1441`	`let completions = try await project.testClient.send(`
`1439`	`1442`	`CompletionRequest(textDocument: TextDocumentIdentifier(firstUri), position: firstPositions["1️⃣"])`