remove AbsolutePath.exists

Tests/CartonCommandTests/BundleCommandTests.swift

@@ -22,6 +22,8 @@ import XCTest
 
 final class BundleCommandTests: XCTestCase {
   func testWithNoArguments() async throws {
+    let fs = localFileSystem
+
     try await withFixture("EchoExecutable") { packageDirectory in
       let bundleDirectory = packageDirectory.appending(component: "Bundle")
 
@@ -29,7 +31,7 @@ final class BundleCommandTests: XCTestCase {
       try result.checkNonZeroExit()
 
       // Confirm that the files are actually in the folder
-      XCTAssertTrue(bundleDirectory.exists, "The Bundle directory should exist")
+      XCTAssertTrue(fs.isDirectory(bundleDirectory), "The Bundle directory should exist")
       XCTAssertTrue(bundleDirectory.ls().contains("index.html"), "Bundle does not have index.html")
       XCTAssertFalse(
         (bundleDirectory.ls().filter { $0.contains("wasm") }).isEmpty,

Tests/CartonCommandTests/Testable.swift

@@ -58,10 +58,6 @@ func withFixture(_ name: String, _ body: (AbsolutePath) async throws -> Void) as
 }
 
 extension AbsolutePath {
-  var exists: Bool {
-    FileManager.default.fileExists(atPath: pathString)
-  }
-
   func ls() -> [String] {
     guard let paths = try? FileManager.default.subpathsOfDirectory(atPath: pathString)
     else { return [] }