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70 lines
2.9 KiB
Swift
70 lines
2.9 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 - 2025 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 BuildServerIntegration
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@_spi(SourceKitLSP) import BuildServerProtocol
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import Foundation
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@_spi(SourceKitLSP) package import LanguageServerProtocol
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@_spi(SourceKitLSP) import SKLogging
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import SemanticIndex
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package import SourceKitLSP
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import SwiftExtensions
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extension SwiftLanguageService {
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package func syntacticDocumentTests(
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for uri: DocumentURI,
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in workspace: Workspace
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) async throws -> [AnnotatedTestItem]? {
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let targetIdentifiers = await workspace.buildServerManager.targets(for: uri)
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let isInTestTarget = await targetIdentifiers.asyncContains(where: {
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await workspace.buildServerManager.buildTarget(named: $0)?.tags.contains(.test) ?? true
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})
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if !targetIdentifiers.isEmpty && !isInTestTarget {
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// If we know the targets for the file and the file is not part of any test target, don't scan it for tests.
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return nil
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}
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let snapshot = try documentManager.latestSnapshot(uri)
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let semanticSymbols = await workspace.index(checkedFor: .deletedFiles)?.symbols(inFilePath: snapshot.uri.pseudoPath)
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let xctestSymbols = await SyntacticSwiftXCTestScanner.findTestSymbols(
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in: snapshot,
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syntaxTreeManager: syntaxTreeManager
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)
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.compactMap { $0.filterUsing(semanticSymbols: semanticSymbols) }
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let swiftTestingSymbols = await SyntacticSwiftTestingTestScanner.findTestSymbols(
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in: snapshot,
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syntaxTreeManager: syntaxTreeManager
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)
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return (xctestSymbols + swiftTestingSymbols).sorted { $0.testItem.location < $1.testItem.location }
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}
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/// Syntactically scans the snapshot for tests declared within it.
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///
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/// Does not write the results to the index.
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///
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/// The order of the returned tests is not defined. The results should be sorted before being returned to the editor.
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package func syntacticTestItems(
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for snapshot: DocumentSnapshot,
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) async -> [AnnotatedTestItem] {
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// Don't use the `syntaxTreeManager` instance variable in `SwiftLanguageService` in `DocumentSnapshot`
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// loaded from the disk will always have version number 0
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let syntaxTreeManager = SyntaxTreeManager()
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async let swiftTestingTests = SyntacticSwiftTestingTestScanner.findTestSymbols(
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in: snapshot,
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syntaxTreeManager: syntaxTreeManager
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)
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async let xcTests = SyntacticSwiftXCTestScanner.findTestSymbols(in: snapshot, syntaxTreeManager: syntaxTreeManager)
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return await swiftTestingTests + xcTests
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}
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}
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