| 1 | package testutils |
| 2 | |
| 3 | import ( |
| 4 | "os" |
| 5 | "os/exec" |
| 6 | "runtime" |
| 7 | "testing" |
| 8 | ) |
| 9 | |
| 10 | func RequiresDocker(t *testing.T) { |
| 11 | if os.Getenv("TEST_DOCKER") != "1" { |
| 12 | t.SkipNow() |
| 13 | } |
| 14 | } |
| 15 | |
| 16 | func RequiresFUSE(t *testing.T) { |
| 17 | // Skip if FUSE tests are explicitly disabled |
| 18 | if os.Getenv("TEST_FUSE") == "0" { |
| 19 | t.Skip("FUSE tests disabled via TEST_FUSE=0") |
| 20 | } |
| 21 | |
| 22 | // If TEST_FUSE=1 is set, always run (for backwards compatibility) |
| 23 | if os.Getenv("TEST_FUSE") == "1" { |
| 24 | return |
| 25 | } |
| 26 | |
| 27 | // Auto-detect FUSE availability based on platform and tools |
| 28 | if !isFUSEAvailable(t) { |
| 29 | t.Skip("FUSE not available (no fusermount/umount found or unsupported platform)") |
| 30 | } |
| 31 | } |
| 32 | |
| 33 | // isFUSEAvailable checks if FUSE is available on the current system |
| 34 | func isFUSEAvailable(t *testing.T) bool { |
| 35 | t.Helper() |
| 36 | |
| 37 | // Check platform support |
| 38 | switch runtime.GOOS { |
| 39 | case "linux", "darwin", "freebsd", "openbsd", "netbsd": |
| 40 | // These platforms potentially support FUSE |
| 41 | case "windows": |
| 42 | // Windows has limited FUSE support via WinFsp, but skip for now |
| 43 | return false |
| 44 | default: |
| 45 | // Unknown platform, assume no FUSE support |
| 46 | return false |
| 47 | } |
| 48 | |
| 49 | // Check for required unmount tools |
| 50 | var unmountCmd string |
| 51 | if runtime.GOOS == "linux" { |
| 52 | unmountCmd = "fusermount" |
| 53 | } else { |
| 54 | unmountCmd = "umount" |
| 55 | } |
| 56 | |
| 57 | _, err := exec.LookPath(unmountCmd) |
| 58 | return err == nil |
| 59 | } |
| 60 | |
| 61 | func RequiresExpensive(t *testing.T) { |
| 62 | if os.Getenv("TEST_EXPENSIVE") == "1" || testing.Short() { |
| 63 | t.SkipNow() |
| 64 | } |
| 65 | } |
| 66 | |
| 67 | func RequiresPlugins(t *testing.T) { |
| 68 | if os.Getenv("TEST_PLUGIN") != "1" { |
| 69 | t.SkipNow() |
| 70 | } |
| 71 | } |
| 72 | |
| 73 | func RequiresLinux(t *testing.T) { |
| 74 | if runtime.GOOS != "linux" { |
| 75 | t.SkipNow() |
| 76 | } |
| 77 | } |