John Engelhart ea64d7d09b Pr/fix unit tests memory leaks (#1795) ...

* Fix some concurrency problems detected by Xcode 8's new Thread Sanitizer.

Some of these changes are arguably just to silence the warnings from Thread Sanitizer.

* Fix several memory leaks in the unit tests.

A number of the unit test source files are compield with `-fno-objc-arc`.  This was clearly overlooked when writing several of the unit tests.

Fixed by (mostly) switching to use of `-autorelease` for the problem code.

NOTE: This commit doesn't fix all the memory leaks found.  There's still at least one leak in `-[ASDisplayNodeTests testSetNeedsDataFetchImmediateState]`, and several leaks in `ASBasicImageDownloader.mm`.  I wasn't able to find a trivial cause to these, unfortunately.

2016-06-22 16:56:53 -07:00

..

_ASAsyncTransaction.h

Clean up header comments (for consistent Facebook licensing info) (#1741)

2016-06-11 23:31:39 -07:00

_ASAsyncTransaction.mm

Pr/fix unit tests memory leaks (#1795)

2016-06-22 16:56:53 -07:00

_ASAsyncTransactionContainer.h

Clean up header comments (for consistent Facebook licensing info) (#1741)

2016-06-11 23:31:39 -07:00

_ASAsyncTransactionContainer.m

Clean up header comments (for consistent Facebook licensing info) (#1741)

2016-06-11 23:31:39 -07:00

_ASAsyncTransactionContainer+Private.h

Clean up header comments (for consistent Facebook licensing info) (#1741)

2016-06-11 23:31:39 -07:00

_ASAsyncTransactionGroup.h

Clean up header comments (for consistent Facebook licensing info) (#1741)

2016-06-11 23:31:39 -07:00

_ASAsyncTransactionGroup.m

Clean up header comments (for consistent Facebook licensing info) (#1741)

2016-06-11 23:31:39 -07:00