syscallcompat: Drop Fstatat emulation on macOS.

1 files changed, 0 insertions, 35 deletions

diff --git a/internal/syscallcompat/emulate_test.go b/internal/syscallcompat/emulate_test.go
index eeffebf..16383f2 100644
--- a/internal/syscallcompat/emulate_test.go
+++ b/internal/syscallcompat/emulate_test.go
@@ -26,38 +26,3 @@ func TestEmulateMknodat(t *testing.T) {
 		t.Fatal(err)
 	}
 }
-
-func TestEmulateFstatat(t *testing.T) {
-	var st unix.Stat_t
-	// stat a normal file (size 3)
-	f, err := os.Create(tmpDir + "/fstatat")
-	if err != nil {
-		t.Fatal(err)
-	}
-	_, err = f.Write([]byte("foo"))
-	if err != nil {
-		t.Fatal(err)
-	}
-	f.Close()
-	err = emulateFstatat(tmpDirFd, "fstatat", &st, unix.AT_SYMLINK_NOFOLLOW)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if st.Size != 3 {
-		t.Errorf("wrong file size: %d", st.Size)
-	}
-	// stat a symlink and check that the size matches the length of the
-	// symlink target. This proves that we have stat'ed the symlink itself.
-	err = os.Symlink(tmpDir+"/fstatat", tmpDir+"/fstatatSymlink")
-	if err != nil {
-		t.Fatal(err)
-	}
-	err = emulateFstatat(tmpDirFd, "fstatatSymlink", &st, unix.AT_SYMLINK_NOFOLLOW)
-	if err != nil {
-		t.Fatal(err)
-	}
-	expectedSize := int64(len(tmpDir + "/fstatat"))
-	if st.Size != expectedSize {
-		t.Errorf("symlink size: expected=%d, got=%d", expectedSize, st.Size)
-	}
-}