Make SPMTestSupport not require the command line tools (so it can be used for libSwiftPMDataModel)

Package.swift

@@ -201,7 +201,7 @@ let package = Package(
         .target(
             /** SwiftPM test support library */
             name: "SPMTestSupport",
-            dependencies: ["SwiftToolsSupport-auto", "Basics", "TSCTestSupport", "PackageGraph", "PackageLoading", "SourceControl", "Commands", "XCBuildSupport"]),
+            dependencies: ["SwiftToolsSupport-auto", "Basics", "TSCTestSupport", "PackageGraph", "PackageLoading", "SourceControl", "Workspace", "Xcodeproj", "XCBuildSupport"]),
 
         // MARK: SwiftPM tests
 

Sources/SPMTestSupport/Resources.swift

@@ -9,9 +9,8 @@
 */
 
 import TSCBasic
-import Build
+import SPMBuildCore
 import Foundation
-import Commands
 import PackageLoading
 import Workspace
 

Sources/SPMTestSupport/misc.swift

@@ -18,7 +18,6 @@ import PackageModel
 import SourceControl
 import TSCUtility
 import Workspace
-import Commands
 
 @_exported import TSCTestSupport
 

Tests/BuildTests/BuildPlanTests.swift

@@ -2572,22 +2572,6 @@ final class BuildPlanTests: XCTestCase {
         try testBinaryTargets(platform: "macos", arch: "arm64e", destinationTriple: arm64eTriple)
     }
 
-    func testCreatingSanitizers() throws {
-        for sanitizer in Sanitizer.allCases {
-            XCTAssertEqual(sanitizer, try Sanitizer(argument: sanitizer.shortName))
-        }
-    }
-
-    func testInvalidSanitizer() throws {
-        do {
-            _ = try Sanitizer(argument: "invalid")
-            XCTFail("Should have failed to create Sanitizer")
-        } catch let error as ArgumentConversionError {
-            XCTAssertEqual(
-                error.description, "valid sanitizers: address, thread, undefined, scudo")
-        }
-    }
-
     func testAddressSanitizer() throws {
         try sanitizerTest(.address, expectedName: "address")
     }

Tests/CommandsTests/BuildToolTests.swift

@@ -12,6 +12,7 @@ import XCTest
 
 import SPMTestSupport
 import TSCBasic
+import SPMBuildCore
 import Commands
 import Workspace
 
@@ -51,6 +52,22 @@ final class BuildToolTests: XCTestCase {
         XCTAssert(try execute(["--version"]).stdout.contains("Swift Package Manager"))
     }
 
+    func testCreatingSanitizers() throws {
+        for sanitizer in Sanitizer.allCases {
+            XCTAssertEqual(sanitizer, try Sanitizer(argument: sanitizer.shortName))
+        }
+    }
+
+    func testInvalidSanitizer() throws {
+        do {
+            _ = try Sanitizer(argument: "invalid")
+            XCTFail("Should have failed to create Sanitizer")
+        } catch let error as ArgumentConversionError {
+            XCTAssertEqual(
+                error.description, "valid sanitizers: address, thread, undefined, scudo")
+        }
+    }
+
     func testBinPathAndSymlink() throws {
         fixture(name: "ValidLayouts/SingleModule/ExecutableNew") { path in
             let fullPath = resolveSymlinks(path)

Tests/WorkspaceTests/InitTests.swift

@@ -13,7 +13,6 @@ import SPMTestSupport
 import TSCBasic
 import PackageModel
 import Workspace
-import Commands
 
 class InitTests: XCTestCase {
 

Tests/XCBuildSupportTests/PIFBuilderTests.swift

@@ -13,7 +13,7 @@ import TSCBasic
 import TSCUtility
 import PackageModel
 import PackageGraph
-import Build
+import SPMBuildCore
 import XCBuildSupport
 import SPMTestSupport
 

Tests/XCBuildSupportTests/PIFTests.swift

@@ -12,7 +12,7 @@ import XCTest
 import TSCBasic
 import TSCUtility
 import PackageModel
-import Build
+import SPMBuildCore
 import XCBuildSupport
 import SPMTestSupport
 

Tests/XcodeprojTests/FunctionalTests.swift

@@ -11,7 +11,6 @@
 import XCTest
 
 import TSCBasic
-import Commands
 import SPMTestSupport
 import PackageModel
 import TSCUtility