admin
c0f3e12483
statfs fsclass helper (network/autofs/stub/unknown, fail-open); probe not_network_fs assertion (stub can never verify — red-proven); deploy-time stub refusal (idle autofs proceeds — red-proven); distinct stub badge, stub wins over unreachable (unreachable line byte-identical); deployed select shows stored HDD_PATH (red-proven vs IsDefault-only). MinAgent unchanged 0.81.0. Gates green. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01PSK5g6qYLknKj8u3QAFEr6
29 lines
956 B
Go
29 lines
956 B
Go
package system
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import "testing"
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// The classification table (RCA fix 2): network fs magics and the healthy idle autofs trigger are
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// OK; anything local is a STUB.
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func TestClassifyFSMagic_Table(t *testing.T) {
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cifsU32 := uint32(0xFF534D42) // runtime value: the sign-extended form must classify identically
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cases := []struct {
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name string
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ftype int64
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want string
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}{
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{"autofs trigger (idle — healthy)", 0x0187, FSClassAutofs},
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{"nfs (all versions)", 0x6969, FSClassNetwork},
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{"cifs", 0xFF534D42, FSClassNetwork},
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{"cifs as sign-extended negative", int64(int32(cifsU32)), FSClassNetwork},
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{"smb2", 0xFE534D42, FSClassNetwork},
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{"ext4 (the RCA stub)", 0xEF53, FSClassStub},
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{"tmpfs", 0x01021994, FSClassStub},
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{"overlayfs", 0x794C7630, FSClassStub},
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}
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for _, c := range cases {
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if got := classifyFSMagic(c.ftype); got != c.want {
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t.Errorf("%s: classifyFSMagic(%#x) = %q, want %q", c.name, c.ftype, got, c.want)
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}
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}
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}
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