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//===----------------------------------------------------------------------===//
//
// This source file is part of the Swift open source project
//
// Copyright (c) 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
@testable import Build
import PackageGraph
import PackageModel
import SPMBuildCore
import SPMTestSupport
import XCTest
final class ClangTargetBuildDescriptionTests: XCTestCase {
func testClangIndexStorePath() throws {
let targetDescription = try makeTargetBuildDescription("test")
XCTAssertTrue(try targetDescription.basicArguments().contains("-index-store-path"))
XCTAssertFalse(try targetDescription.basicArguments().contains("-w"))
}
func testWarningSuppressionForRemotePackages() throws {
let targetDescription = try makeTargetBuildDescription("test-warning-supression", usesSourceControl: true)
XCTAssertTrue(try targetDescription.basicArguments().contains("-w"))
}
private func makeClangTarget() throws -> ClangModule {
try ClangModule(
name: "dummy",
cLanguageStandard: nil,
cxxLanguageStandard: nil,
includeDir: .root,
moduleMapType: .none,
type: .library,
path: .root,
sources: .init(paths: [.root.appending(component: "foo.c")], root: .root),
usesUnsafeFlags: false
)
}
private func makeResolvedTarget() throws -> ResolvedModule {
ResolvedModule(
packageIdentity: .plain("dummy"),
underlying: try makeClangTarget(),
dependencies: [],
supportedPlatforms: [],
platformVersionProvider: .init(implementation: .minimumDeploymentTargetDefault)
)
}
private func makeTargetBuildDescription(_ packageName: String,
buildParameters: BuildParameters? = nil,
usesSourceControl: Bool = false) throws -> ClangModuleBuildDescription {
let observability = ObservabilitySystem.makeForTesting(verbose: false)
let manifest: Manifest
if usesSourceControl {
manifest = Manifest.createLocalSourceControlManifest(
displayName: packageName, path: AbsolutePath("/\(packageName)"))
} else {
manifest = Manifest.createRootManifest(
displayName: packageName,
toolsVersion: .v5,
targets: [try TargetDescription(name: "dummy")])
}
let target = try makeResolvedTarget()
let package = Package(identity: .plain(packageName),
manifest: manifest,
path: .root,
targets: [target.underlying],
products: [],
targetSearchPath: .root,
testTargetSearchPath: .root)
return try ClangModuleBuildDescription(
package: .init(underlying: package,
defaultLocalization: nil,
supportedPlatforms: [],
dependencies: [],
modules: .init([target]),
products: [],
registryMetadata: nil,
platformVersionProvider: .init(implementation: .minimumDeploymentTargetDefault)),
target: target,
toolsVersion: .current,
buildParameters: buildParameters ?? mockBuildParameters(
destination: .target,
toolchain: try UserToolchain.default,
indexStoreMode: .on
),
fileSystem: localFileSystem,
observabilityScope: observability.topScope
)
}
}
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