Skip tests on iOS platform that utilise unavailable APIs

Author: nmcc24

Tests/XcodeProjTests/Scheme/XCSchemeManagementTests.swift

@@ -45,6 +45,8 @@ final class XCSchemeManagementTests: XCTestCase {
     }
 
     func test_write_produces_no_diff() throws {
+        throw XCTSkip("'Process' API is unavailable on iOS platform")
+        #else
         let tmpDir = try Path.uniqueTemporary()
         defer {
             try? tmpDir.delete()
@@ -77,6 +79,7 @@ final class XCSchemeManagementTests: XCTestCase {
             let got = try checkedOutput("git", ["status"])
             XCTAssertTrue(got?.contains("nothing to commit") ?? false)
         }
+        #endif
     }
 
     private var xcschememanagementPath: Path {

Tests/XcodeProjTests/Tests/testWrite.swift

@@ -45,6 +45,9 @@ func testReadWriteProducesNoDiff(file _: StaticString = #file,
                                  from path: Path,
                                  initModel: (Path) throws -> some Writable) throws
 {
+    #if os(iOS)
+    throw XCTSkip("'Process' API is unavailable on iOS platform")
+    #else
     let tmpDir = try Path.uniqueTemporary()
     defer {
         try? tmpDir.delete()
@@ -69,4 +72,5 @@ func testReadWriteProducesNoDiff(file _: StaticString = #file,
         let diff = try XCTUnwrap(checkedOutput("git", ["diff"]))
         XCTAssertEqual(diff, "")
     }
+    #endif
 }