diff options
| author | Boris Kolpackov <boris@codesynthesis.com> | 2011-08-24 13:42:05 +0200 |
|---|---|---|
| committer | Boris Kolpackov <boris@codesynthesis.com> | 2011-08-24 13:42:05 +0200 |
| commit | 1fca8273447e0048941bbfe8ca23466f103c42f3 (patch) | |
| tree | 6d3f963ef4589ddedc1a37ad0205f08c6de5f57f | |
| parent | 4fe60ba39a3aeb9d386132506d3baac736c32881 (diff) | |
Add support for transaction multiplexing
Also delay getting a connection until after we do all the sanity
checks (e.g., that there is no active transaction). Otherwise we
are running risk of getting blocked rather than throwing an
exception.
| -rw-r--r-- | tracer/transaction/driver.cxx | 6 | ||||
| -rw-r--r-- | tracer/transaction/test.std | 2 |
2 files changed, 8 insertions, 0 deletions
diff --git a/tracer/transaction/driver.cxx b/tracer/transaction/driver.cxx index f6945d4..e1c7849 100644 --- a/tracer/transaction/driver.cxx +++ b/tracer/transaction/driver.cxx @@ -33,6 +33,12 @@ main () assert (&t.database () == &db); assert (transaction::has_current ()); assert (&transaction::current () == &t); + transaction::reset_current (); + assert (!transaction::has_current ()); + transaction t2 (db.begin (), false); + assert (!transaction::has_current ()); + transaction::current (t2); + assert (&transaction::current () == &t2); } // Commit. diff --git a/tracer/transaction/test.std b/tracer/transaction/test.std index 8083774..792010c 100644 --- a/tracer/transaction/test.std +++ b/tracer/transaction/test.std @@ -1,5 +1,7 @@ test 001 begin transaction +begin transaction +rollback transaction rollback transaction test 002 begin transaction |