diff options
Diffstat (limited to 'lib/mnesia/test/mnesia_atomicity_test.erl')
| -rw-r--r-- | lib/mnesia/test/mnesia_atomicity_test.erl | 129 |
1 files changed, 36 insertions, 93 deletions
diff --git a/lib/mnesia/test/mnesia_atomicity_test.erl b/lib/mnesia/test/mnesia_atomicity_test.erl index ff34029c9b..3fe38645d6 100644 --- a/lib/mnesia/test/mnesia_atomicity_test.erl +++ b/lib/mnesia/test/mnesia_atomicity_test.erl @@ -31,20 +31,42 @@ end_per_testcase(Func, Conf) -> mnesia_test_lib:end_per_testcase(Func, Conf). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -all(doc) -> - ["Verify atomicity of transactions", - "Verify that transactions are atomic, i.e. either all operations", - "in a transaction will be performed or none of them. It must be", - "assured that no partitially completed operations leaves any", - "effects in the database."]; -all(suite) -> - [ - explicit_abort_in_middle_of_trans, - runtime_error_in_middle_of_trans, - kill_self_in_middle_of_trans, - throw_in_middle_of_trans, - mnesia_down_in_middle_of_trans - ]. +all() -> +[explicit_abort_in_middle_of_trans, + runtime_error_in_middle_of_trans, + kill_self_in_middle_of_trans, throw_in_middle_of_trans, + {group, mnesia_down_in_middle_of_trans}]. + +groups() -> + [{mnesia_down_in_middle_of_trans, [], + [mnesia_down_during_infinite_trans, + {group, lock_waiter}, {group, restart_check}]}, + {lock_waiter, [], + [lock_waiter_sw_r, lock_waiter_sw_rt, lock_waiter_sw_wt, + lock_waiter_wr_r, lock_waiter_srw_r, lock_waiter_sw_sw, + lock_waiter_sw_w, lock_waiter_sw_wr, lock_waiter_sw_srw, + lock_waiter_wr_wt, lock_waiter_srw_wt, + lock_waiter_wr_sw, lock_waiter_srw_sw, lock_waiter_wr_w, + lock_waiter_srw_w, lock_waiter_r_sw, lock_waiter_r_w, + lock_waiter_r_wt, lock_waiter_rt_sw, lock_waiter_rt_w, + lock_waiter_rt_wt, lock_waiter_wr_wr, + lock_waiter_srw_srw, lock_waiter_wt_r, lock_waiter_wt_w, + lock_waiter_wt_rt, lock_waiter_wt_wt, lock_waiter_wt_wr, + lock_waiter_wt_srw, lock_waiter_wt_sw, lock_waiter_w_wr, + lock_waiter_w_srw, lock_waiter_w_sw, lock_waiter_w_r, + lock_waiter_w_w, lock_waiter_w_rt, lock_waiter_w_wt]}, + {restart_check, [], + [restart_r_one, restart_w_one, restart_rt_one, + restart_wt_one, restart_wr_one, restart_sw_one, + restart_r_two, restart_w_two, restart_rt_two, + restart_wt_two, restart_wr_two, restart_sw_two]}]. + +init_per_group(_GroupName, Config) -> + Config. + +end_per_group(_GroupName, Config) -> + Config. + %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% explicit_abort_in_middle_of_trans(suite) -> []; @@ -259,12 +281,6 @@ throw_in_middle_of_trans(Config) when is_list(Config) -> ?verify_mnesia(Nodes, []). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -mnesia_down_in_middle_of_trans(suite) -> - [ - mnesia_down_during_infinite_trans, - lock_waiter, - restart_check - ]. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% mnesia_down_during_infinite_trans(suite) -> []; @@ -304,56 +320,6 @@ mnesia_down_during_infinite_trans(Config) when is_list(Config) -> ?verify_mnesia([Node2], [Node1]). %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -lock_waiter(doc) -> - ["The purpose of this test case is to test the following situation:", - "process B locks an object, process A accesses that object as", - "well, but A has to wait for the lock to be released. Then", - "mnesia of B goes down. Question: will A get the lock ?", - "important: the transaction of A is the oldest one !!! (= a little tricky)", - "", - "several different access operations shall be tested", - "rt = read_lock_table, wt = write_lock_table, r = read,", - "sw = s_write, w = write, wr = wread"]; -lock_waiter(suite) -> - [ - lock_waiter_sw_r, - lock_waiter_sw_rt, - lock_waiter_sw_wt, - lock_waiter_wr_r, - lock_waiter_srw_r, - lock_waiter_sw_sw, - lock_waiter_sw_w, - lock_waiter_sw_wr, - lock_waiter_sw_srw, - lock_waiter_wr_wt, - lock_waiter_srw_wt, - lock_waiter_wr_sw, - lock_waiter_srw_sw, - lock_waiter_wr_w, - lock_waiter_srw_w, - lock_waiter_r_sw, - lock_waiter_r_w, - lock_waiter_r_wt, - lock_waiter_rt_sw, - lock_waiter_rt_w, - lock_waiter_rt_wt, - lock_waiter_wr_wr, - lock_waiter_srw_srw, - lock_waiter_wt_r, - lock_waiter_wt_w, - lock_waiter_wt_rt, - lock_waiter_wt_wt, - lock_waiter_wt_wr, - lock_waiter_wt_srw, - lock_waiter_wt_sw, - lock_waiter_w_wr, - lock_waiter_w_srw, - lock_waiter_w_sw, - lock_waiter_w_r, - lock_waiter_w_w, - lock_waiter_w_rt, - lock_waiter_w_wt - ]. lock_waiter_sw_r(suite) -> []; lock_waiter_sw_r(Config) when is_list(Config) -> @@ -649,29 +615,6 @@ wait(Mseconds) -> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% -restart_check (doc) -> - [ - "test case:'A' performs a transaction on a table which", - "is only replicated on node B. During that transaction", - "mnesia on node B is killed. The transaction of A should", - "be stopped, since there is no further replica", - "rt = read_lock_table, wt = write_lock_table, r = read,", - "sw = s_write, w = write, wr = wread,"]; -restart_check(suite) -> - [ - restart_r_one, - restart_w_one, - restart_rt_one, - restart_wt_one, - restart_wr_one, - restart_sw_one, - restart_r_two, - restart_w_two, - restart_rt_two, - restart_wt_two, - restart_wr_two, - restart_sw_two - ]. restart_r_one(suite) -> []; restart_r_one(Config) when is_list(Config) -> |