mirror of
https://github.com/apple/sourcekit-lsp.git
synced 2026-03-02 18:23:24 +01:00
8ccf7734f6
Replace the use of `sleep` which is a POSIX construct for the portable `Thread.sleep(forTimeInterval:)` which has similar semantics but allows the code to be built for other platforms. This allows us to finally build the test suite for Windows.
80 lines
3.3 KiB
Swift
80 lines
3.3 KiB
Swift
//===----------------------------------------------------------------------===//
|
|
//
|
|
// This source file is part of the Swift.org open source project
|
|
//
|
|
// Copyright (c) 2014 - 2022 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
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
import Foundation
|
|
import LanguageServerProtocol
|
|
import XCTest
|
|
import SKCore
|
|
import TSCBasic
|
|
|
|
final class CompilationDatabaseTests: XCTestCase {
|
|
func testModifyCompilationDatabase() throws {
|
|
let ws = try! mutableSourceKitTibsTestWorkspace(name: "ClangCrashRecoveryBuildSettings")!
|
|
let loc = ws.testLoc("loc")
|
|
|
|
try! ws.openDocument(loc.url, language: .cpp)
|
|
|
|
// Do a sanity check and verify that we get the expected result from a hover response before modifing the compile commands.
|
|
|
|
let highlightRequest = DocumentHighlightRequest(textDocument: loc.docIdentifier, position: Position(line: 9, utf16index: 3))
|
|
let preChangeHighlightResponse = try! ws.sk.sendSync(highlightRequest)
|
|
XCTAssertEqual(preChangeHighlightResponse, [
|
|
DocumentHighlight(range: Position(line: 3, utf16index: 5)..<Position(line: 3, utf16index: 8), kind: .text),
|
|
DocumentHighlight(range: Position(line: 9, utf16index: 2)..<Position(line: 9, utf16index: 5), kind: .text)
|
|
])
|
|
|
|
// Remove -DFOO from the compile commands.
|
|
|
|
let compilationDatabaseUrl = ws.builder.buildRoot.appendingPathComponent("compile_commands.json")
|
|
|
|
_ = try ws.sources.edit({ builder in
|
|
let compilationDatabase = try JSONCompilationDatabase(file: AbsolutePath(compilationDatabaseUrl.path))
|
|
let newCommands = compilationDatabase.allCommands.map { (command: CompilationDatabaseCompileCommand) -> CompilationDatabaseCompileCommand in
|
|
var command = command
|
|
command.commandLine.removeAll(where: { $0 == "-DFOO" })
|
|
return command
|
|
}
|
|
let newCompilationDatabase = JSONCompilationDatabase(newCommands)
|
|
let newCompilationDatabaseData = try JSONEncoder().encode(newCompilationDatabase)
|
|
let newCompilationDatabaseStr = String(data: newCompilationDatabaseData, encoding: .utf8)!
|
|
builder.write(newCompilationDatabaseStr, to: compilationDatabaseUrl)
|
|
})
|
|
|
|
ws.sk.send(DidChangeWatchedFilesNotification(changes: [
|
|
FileEvent(uri: DocumentURI(compilationDatabaseUrl), type: .changed)
|
|
]))
|
|
|
|
// DocumentHighlight should now point to the definition in the `#else` block.
|
|
|
|
let expectedPostEditHighlight = [
|
|
DocumentHighlight(range: Position(line: 5, utf16index: 5)..<Position(line: 5, utf16index: 8), kind: .text),
|
|
DocumentHighlight(range: Position(line: 9, utf16index: 2)..<Position(line: 9, utf16index: 5), kind: .text)
|
|
]
|
|
|
|
var didReceiveCorrectHighlight = false
|
|
|
|
// Updating the build settings takes a few seconds.
|
|
// Send code completion requests every second until we receive correct results.
|
|
for _ in 0..<30 {
|
|
let postChangeHighlightResponse = try! ws.sk.sendSync(highlightRequest)
|
|
|
|
if postChangeHighlightResponse == expectedPostEditHighlight {
|
|
didReceiveCorrectHighlight = true
|
|
break
|
|
}
|
|
Thread.sleep(forTimeInterval: 1)
|
|
}
|
|
|
|
XCTAssert(didReceiveCorrectHighlight)
|
|
}
|
|
}
|