diff options
Diffstat (limited to 'src/ninep')
| -rw-r--r-- | src/ninep/events.zig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/ninep/events.zig b/src/ninep/events.zig index fe7af77e..906e7a9a 100644 --- a/src/ninep/events.zig +++ b/src/ninep/events.zig @@ -1176,6 +1176,20 @@ test "a Dump written and a Restore made are in the log, with their files" { try testing.expect(std.mem.endsWith(u8, log.bytes, try std.fmt.bufPrint(&want, "restoredcol {d} {d}\n", .{ pardes.layout.columnSerial(p, 0), pardes.layout.columnSerial(restored, 0) }))); } +test "a Restore gives columns fresh serials, past every serial the old session handed out" { + const p = try withFile(testing.allocator, "one\n"); + defer p.deinit(); + const first = pardes.layout.columnSerial(p, 0); + // Serials spent on columns since deleted. + p.next_column_serial += 5; + const spent = p.next_column_serial; + try dump.dumpState(p); + const restored = try dump.restore(p, p.dump_out.?, "/tmp/pardes.dump.zon"); + defer restored.deinit(); + for (0..restored.ncol) |c| try testing.expect(pardes.layout.columnSerial(restored, c) >= spent); + try testing.expect(pardes.layout.columnSerial(restored, 0) != first); +} + test "opens of the log share the open records, and a closed one frees its record" { const gpa = testing.allocator; const p = try withFile(gpa, "x\n"); |