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e6b0796cff
* Additions to the LSP module for `workspace/didChangeWatchedFiles` We can then use this functionality to allow a `BuildSystem` to watch files (e.g. via the client or even in-process file watching), which would allow us to do things like detect new files and provide accurate build settings for them. * Improve #file and #line for LSP test errors Also regenerate Linux main * Add `LSPAnyCodable` protocol requirement to RegistrationOptions * Don't encode an optional documentSelector to null * Skip running `testSourcekitdCrashRecovery` when not on macOS
55 lines
2.1 KiB
Swift
55 lines
2.1 KiB
Swift
//===----------------------------------------------------------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2018 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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import LanguageServerProtocol
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import XCTest
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fileprivate func AssertDataIsString(
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_ data: Data,
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expected: String,
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file: StaticString = #filePath,
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line: UInt = #line
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) {
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let got = String(decoding: data, as: UTF8.self)
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XCTAssertEqual(got, expected, "data not equal to string", file: file, line: line)
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}
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final class LanguageServerProtocolTests: XCTestCase {
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func testLanguageXFlag() {
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XCTAssertEqual(Language.c.xflag, "c")
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XCTAssertEqual(Language.c.xflagHeader, "c-header")
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XCTAssertEqual(Language.cpp.xflag, "c++")
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XCTAssertEqual(Language.cpp.xflagHeader, "c++-header")
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XCTAssertEqual(Language.objective_c.xflag, "objective-c")
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XCTAssertEqual(Language.objective_c.xflagHeader, "objective-c-header")
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XCTAssertEqual(Language.objective_cpp.xflag, "objective-c++")
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XCTAssertEqual(Language.objective_cpp.xflagHeader, "objective-c++-header")
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}
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func testURLEscaping() {
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let fileURI = DocumentURI(URL(fileURLWithPath: "/folder/image@3x.png", isDirectory: false))
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let encodedURI = DocumentURI(string: "file:///folder/image%403x.png")
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XCTAssertEqual(encodedURI, fileURI)
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XCTAssertEqual(encodedURI.hashValue, fileURI.hashValue)
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}
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func testFileChangeTypeEncoding() throws {
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let encoder = JSONEncoder()
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try AssertDataIsString(encoder.encode(FileChangeType.created), expected: "1")
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try AssertDataIsString(encoder.encode(FileChangeType.changed), expected: "2")
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try AssertDataIsString(encoder.encode(FileChangeType.deleted), expected: "3")
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try AssertDataIsString(encoder.encode(FileChangeType(rawValue: 5)), expected: "5")
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}
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}
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