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fix(multiplayer): reject fractional assignment values

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Josh Creek
2026-09-01 22:42:46 +01:00
parent e376e1e80d
commit 75f9026ea1
3 changed files with 17 additions and 1 deletions
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Game/tests/cases/test_assignment_state.gd
+6
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@@ -21,6 +21,12 @@ func test_assignment_projection_rejects_wrong_shape_or_unsafe_transport() -> voi
var short_id := valid.duplicate()
short_id["match_id"] = "match-1"
assert_true(not assignment.apply(short_id), "short opaque assignment id is rejected")
var fractional_slot := valid.duplicate()
fractional_slot["slot"] = 1.5
assert_true(not assignment.apply(fractional_slot), "fractional slot is rejected")
var fractional_protocol := valid.duplicate()
fractional_protocol["protocol_version"] = 1.5
assert_true(not assignment.apply(fractional_protocol), "fractional protocol version is rejected")
assert_true(not assignment.available, "invalid assignment is not exposed")
assert_true(not assignment.apply({"match_id": "match-1", "server_id": "server-1", "player_id": "player-1", "slot": 0, "expires_at": "future", "protocol_version": 1, "transport": "udp", "join_authorisation": "signed"}), "unknown transport is rejected")
assert_true(not assignment.apply({"match_id": "match-1", "server_id": "server-1", "player_id": "player-1", "slot": 0, "expires_at": "future", "protocol_version": 1, "transport": "steam_sdr", "join_authorisation": ""}), "empty authorisation is rejected")