Handling potential nsDeque size changes means a bit of extra work.
But if the nsDeque is const, we can assume that it shouldn't get modified, so
we can provide a more optimized iterator that doesn't need to handle size
changes.
Optimizing a range-for loop in which the deque is not modified, can be done
by writing: `for (void* item : const_cast<const nsDeque&>(deque)) {...}`
MozReview-Commit-ID: AFupjoTsoH3
--HG--
extra : rebase_source : a71b09c9cb73787ce686c7c762f92ef0c208e76a
Note that iterators stay at the same index if the deque size changes
(including end-iterators staying at the end).
This means that after front operations, iterators will effectively point at
different elements! (Possibly skipping or re-visiting some.)
But this is consistent with ForEach and hand-crafted index-based for loops.
MozReview-Commit-ID: 5IvazJR68dG
--HG--
extra : rebase_source : c574fd2d2642d784482698c0fc861269200d1059
It's now possible to write:
for (void* item : deque) { ... }
MozReview-Commit-ID: FLoczCZd77y
--HG--
extra : rebase_source : 237293e94b478beb2bf352c1179d42c289dda145
There are several XPCOM tests that purport to call
NS_RegisterStaticAtoms. The tests located in the xpcom/tests/ directory
are unused, so we might as well just remove them. The gtests do get
run, but there's going to be no way to test NS_RegisterStaticAtoms once
sealing the atom table actually means forbidding new additions. So we
might as well remove the gtest too.
This change is mostly straightforward, except for the following.
- It removes all the printing from the do_check_* macros because gtest macros
do appropriate printing.
- test_StatementCache.cpp needs some special gtest magic for the type
parameterization.
- It merges the four tests in test_unlock_notify.cpp because they rely on being
executed in order, and so aren't independent.
- storage_test_harness_tail.h is no longer necessary because gtest provides the
test looping functionality.
- It uses #include and the preprocessor to remove the duplication between
test_deadlock_detector.cpp and xpcom/tests/DeadlockDetector.cpp.
- It makes the test in test_service_init_background_thread.cpp a death test to
force it to be the first storage gtest, because it fails otherwise.
- It adds code to undo the SQLite mutex hooking as necessary, so that tests
don't interfere with each other.
- It de-virtualizes Spinner's destructor (as identified in bug 1318282).
--HG--
rename : storage/test/storage_test_harness.h => storage/test/gtest/storage_test_harness.h
rename : storage/test/test_AsXXX_helpers.cpp => storage/test/gtest/test_AsXXX_helpers.cpp
rename : storage/test/test_StatementCache.cpp => storage/test/gtest/test_StatementCache.cpp
rename : storage/test/test_asyncStatementExecution_transaction.cpp => storage/test/gtest/test_asyncStatementExecution_transaction.cpp
rename : storage/test/test_async_callbacks_with_spun_event_loops.cpp => storage/test/gtest/test_async_callbacks_with_spun_event_loops.cpp
rename : storage/test/test_binding_params.cpp => storage/test/gtest/test_binding_params.cpp
rename : storage/test/test_deadlock_detector.cpp => storage/test/gtest/test_deadlock_detector.cpp
rename : storage/test/test_file_perms.cpp => storage/test/gtest/test_file_perms.cpp
rename : storage/test/test_mutex.cpp => storage/test/gtest/test_mutex.cpp
rename : storage/test/test_service_init_background_thread.cpp => storage/test/gtest/test_service_init_background_thread.cpp
rename : storage/test/test_statement_scoper.cpp => storage/test/gtest/test_statement_scoper.cpp
rename : storage/test/test_transaction_helper.cpp => storage/test/gtest/test_transaction_helper.cpp
rename : storage/test/test_true_async.cpp => storage/test/gtest/test_true_async.cpp
rename : storage/test/test_unlock_notify.cpp => storage/test/gtest/test_unlock_notify.cpp
extra : rebase_source : dbb695c112564efa1945116be1a8435988982e74
This converts the tests to gtests. Most of them are just runtime tests and just
hava dummy assertion that everything ran. One test remains disabled, although
it's still built-in. You can run the disabled test with the following command:
> GTEST_ALSO_RUN_DISABLED_TESTS=1 ./mach gtest DeadlockDetectorScalability.*
MozReview-Commit-ID: 57rxjiZKjQ6
--HG--
rename : xpcom/tests/TestDeadlockDetectorScalability.cpp => xpcom/tests/gtest/TestDeadlockDetectorScalability.cpp
This converts TestDeadlockDetector to a gtest. The logic for spawning off
subprocesses is replaced with gtest's built-in death tests. On linux this will
clone() the process and assert that the child process generates the appropriate
assertion message. On OSX it will use fork(). In theory this should work on
Windows as well buy spawning a new process but this test currently disabled
there.
MozReview-Commit-ID: 9Sl0hHBVGT3
--HG--
rename : xpcom/tests/TestDeadlockDetector.cpp => xpcom/tests/gtest/TestDeadlockDetector.cpp
This converts the tests to gtests. Most of them are just runtime tests and just
hava dummy assertion that everything ran. One test remains disabled, although
it's still built-in. You can run the disabled test with the following command:
> GTEST_ALSO_RUN_DISABLED_TESTS=1 ./mach gtest DeadlockDetectorScalability.*
MozReview-Commit-ID: 57rxjiZKjQ6
--HG--
rename : xpcom/tests/TestDeadlockDetectorScalability.cpp => xpcom/tests/gtest/TestDeadlockDetectorScalability.cpp
This converts TestDeadlockDetector to a gtest. The logic for spawning off
subprocesses is replaced with gtest's built-in death tests. On linux this will
clone() the process and assert that the child process generates the appropriate
assertion message. On OSX it will use fork(). In theory this should work on
Windows as well buy spawning a new process but this test currently disabled
there.
MozReview-Commit-ID: 9Sl0hHBVGT3
--HG--
rename : xpcom/tests/TestDeadlockDetector.cpp => xpcom/tests/gtest/TestDeadlockDetector.cpp
This converts the tests to gtests. Most of them are just runtime tests and just
hava dummy assertion that everything ran. One test remains disabled, although
it's still built-in. You can run the disabled test with the following command:
> GTEST_ALSO_RUN_DISABLED_TESTS=1 ./mach gtest DeadlockDetectorScalability.*
MozReview-Commit-ID: 57rxjiZKjQ6
--HG--
rename : xpcom/tests/TestDeadlockDetectorScalability.cpp => xpcom/tests/gtest/TestDeadlockDetectorScalability.cpp
This converts TestDeadlockDetector to a gtest. The logic for spawning off
subprocesses is replaced with gtest's built-in death tests. On linux this will
clone() the process and assert that the child process generates the appropriate
assertion message. On OSX it will use fork(). In theory this should work on
Windows as well buy spawning a new process but this test currently disabled
there.
MozReview-Commit-ID: 9Sl0hHBVGT3
--HG--
rename : xpcom/tests/TestDeadlockDetector.cpp => xpcom/tests/gtest/TestDeadlockDetector.cpp
This splits out enumertion testing, adds testing of weak references, and other
basic tests for add and remove functions.
MozReview-Commit-ID: CLEafPJhe3z
This is a straightforward conversion to a gtest. The test itself is updated
to use RefPtr/nsCOMPtr where appropriate to avoid memory leaks.
MozReview-Commit-ID: JyHF3iTaoOg
--HG--
rename : xpcom/tests/TestObserverService.cpp => xpcom/tests/gtest/TestObserverService.cpp
This is a very straightforward conversion of TestObserverArray. The tests were
not split out as they are all dependent on each other. The test macro was left
as well as converting it to a proper function would require a fair amount of
modification to the tests.
MozReview-Commit-ID: Bz9aWbAwBS
--HG--
rename : xpcom/tests/TestObserverArray.cpp => xpcom/tests/gtest/TestObserverArray.cpp
Bevis Tseng
Carsten "Tomcat" Book
Honza Bambas
Gerald Squelart
Gian-Carlo Pascutto
Sebastian Hengst
Nathan Froyd
Benjamin Smedberg
Markus Stange
Ben Kelly
Nicholas Nethercote
Masatoshi Kimura
Andi-Bogdan Postelnicu
Michelangelo De Simone
Eric Rahm
Phil Ringnalda