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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 2023-2024 Apple Inc. and the Swift project authors
// Licensed under Apache License v2.0 with Runtime Library Exception
//
// See http://swift.org/LICENSE.txt for license information
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
//
//===----------------------------------------------------------------------===//
import Basics
import PackageModel
import SourceControl
import _InternalTestSupport
import XCTest
final class PackageDescription6_0LoadingTests: PackageDescriptionLoadingTests {
override var toolsVersion: ToolsVersion {
.v6_0
}
func testPackageContextGitStatus() async throws {
let content = """
import PackageDescription
let package = Package(name: "\\(Context.gitInformation?.hasUncommittedChanges == true)")
"""
try await loadRootManifestWithBasicGitRepository(manifestContent: content) { manifest, observability in
XCTAssertNoDiagnostics(observability.diagnostics)
XCTAssertEqual(manifest.displayName, "true")
}
}
func testPackageContextGitTag() async throws {
let content = """
import PackageDescription
let package = Package(name: "\\(Context.gitInformation?.currentTag ?? "")")
"""
try await loadRootManifestWithBasicGitRepository(manifestContent: content) { manifest, observability in
XCTAssertNoDiagnostics(observability.diagnostics)
XCTAssertEqual(manifest.displayName, "lunch")
}
}
func testPackageContextGitCommit() async throws {
let content = """
import PackageDescription
let package = Package(name: "\\(Context.gitInformation?.currentCommit ?? "")")
"""
try await loadRootManifestWithBasicGitRepository(manifestContent: content) { manifest, observability in
XCTAssertNoDiagnostics(observability.diagnostics)
let repo = GitRepository(path: manifest.path.parentDirectory)
let currentRevision = try repo.getCurrentRevision()
XCTAssertEqual(manifest.displayName, currentRevision.identifier)
}
}
func testSwiftLanguageModesPerTarget() async throws {
let content = """
import PackageDescription
let package = Package(
name: "Foo",
defaultLocalization: "fr",
products: [],
targets: [
.target(
name: "Foo",
swiftSettings: [
.swiftLanguageMode(.v5)
]
),
.target(
name: "Bar",
swiftSettings: [
.swiftLanguageVersion(.v6)
]
)
]
)
"""
let observability = ObservabilitySystem.makeForTesting()
let (_, validationDiagnostics) = try await loadAndValidateManifest(content, observabilityScope: observability.topScope)
XCTAssertNoDiagnostics(validationDiagnostics)
testDiagnostics(observability.diagnostics) { result in
result.checkUnordered(diagnostic: .contains("'swiftLanguageVersion' is deprecated: renamed to 'swiftLanguageMode(_:_:)'"), severity: .warning)
}
}
private func loadRootManifestWithBasicGitRepository(
manifestContent: String,
validator: (Manifest, TestingObservability) throws -> ()
) async throws {
let observability = ObservabilitySystem.makeForTesting()
try await testWithTemporaryDirectory { tmpdir in
let manifestPath = tmpdir.appending(component: Manifest.filename)
try localFileSystem.writeFileContents(manifestPath, string: manifestContent)
try localFileSystem.writeFileContents(tmpdir.appending("best.txt"), string: "best")
let repo = GitRepository(path: tmpdir)
try repo.create()
try repo.stage(file: manifestPath.pathString)
try repo.commit(message: "best")
try repo.tag(name: "lunch")
let manifest = try await manifestLoader.load(
manifestPath: manifestPath,
packageKind: .root(tmpdir),
toolsVersion: self.toolsVersion,
fileSystem: localFileSystem,
observabilityScope: observability.topScope
)
try validator(manifest, observability)
}
}
}
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