It seems that there's some fiddliness when writing error handling
lambdas in strong mode.
async_await_sync_completer_test: The lambda was implicitly trying to
return the result of a throw, which was Never. I've switched it to this
syntax, which implicitly returns Null instead.
stream_iterator_test: The error handler needs to return a Bool, for
compatibility with the Future.
I'm open to suggestions for cleaner fixes to these bugs.
Change-Id: Ifc646a965d4b435512277da96ffb5e0b429114cb
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/141164
Commit-Queue: Liam Appelbe <liama@google.com>
Reviewed-by: Régis Crelier <regis@google.com>
Reviewed-by: Alexander Markov <alexmarkov@google.com>
A combination of `runZoned` and `runZonedGuarded` where only the latter allows an `onError` parameter,
and only that has a nullable return type.
Retains the `onError` parameter on `runZoned` for now because it's too breaking to remove it until packages have been migrated off of it.
It will be removed in a follow-up CL.
Change-Id: If0e86c8d14e13fa089c66f4af975aeacb2616cf6
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/137302
Reviewed-by: Jake Macdonald <jakemac@google.com>
Reviewed-by: Nate Bosch <nbosch@google.com>
Breaking change 40678 requires the constructors int.fromEnvironment and
String.fromEnvironment to get new default values for the named
parameter `defaultValue`. This CL changes usages of these constructors
such that they do not depend on the default value, such that it
becomes a non-breaking change for code in the SDK repo to perform the
change in sdk and in sdk_nnbd.
Change-Id: I82af0e1f92d6cd3618b65c0c50d754ae8c39eb0a
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/140284
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Commit-Queue: Erik Ernst <eernst@google.com>
The intent of this change is to make editing the tests in these
directories more user friendly. When you open these directories in an
analyzer enabled editor it will produce results consistent with the
language features being used in the test.
Change-Id: I68e9cdc0e9fccfc360a2649261a5fdca042ec108
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/139560
Reviewed-by: Paul Berry <paulberry@google.com>
Reviewed-by: Bob Nystrom <rnystrom@google.com>
Commit-Queue: Nicholas Shahan <nshahan@google.com>
There's a bundle of improvements here:
- Show the stack trace of the failure when a test using async_minitest
fails. The trade-off is that it now only reports the first failure.
Collecting all of them didn't play nice with the stack trace
deobfuscation the test runner does.
- Report the group and name of the test that failed when known.
- Fix as many double-reporting test result bugs as I could find. Also,
in case that still happens, don't spew out a pile of useless JSON.
- Correctly wait for a test to complete even if it schedules its own
asynchronous operations without returning futures.
- Generally simplify and clean some stuff up.
Change-Id: Ie020ae0b80a11764c455cf0ce24dfea09ca0adce
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138903
Reviewed-by: Srujan Gaddam <srujzs@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Commit-Queue: Bob Nystrom <rnystrom@google.com>
This flag is unused and the behavior it enables was only useful along with
`dart:mirrors`.
- Remove the flag and the field on the options object.
- Prune code branches that are no longer reachable.
- Remove or inline some functions that became either empty or trivially small.
- Remove the manual check for a `dart:mirrors` import since this is handled by
the CFE now.
- Remove references to the flag in tests.
- Remove test files which only existed to enable the flag for other tests.
Change-Id: I21bf594271fb4eeb5b73fcbf07da736e9e8d1f33
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/138018
Reviewed-by: Nicholas Shahan <nshahan@google.com>
Commit-Queue: Nate Bosch <nbosch@google.com>
Auto-Submit: Nate Bosch <nbosch@google.com>
It wasn't waiting for anything, so it would consider the test done
before the expectation was even reached. Went ahead and migrated it to
the simpler expect and async_helper libraries in the process.
Change-Id: I1d498980f34985bc5d54c5a514711143c689c199
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/136080
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Mayank Patke <fishythefish@google.com>
The fuzzer found an issue where clamping negative zero would result in
conflicting answers depending on whether or not the clamp operation had
been optimized in JIT mode.
The MINPS and MAXPS instructions will always return the second operand
if the values being compared are -0 and 0, which is the opposite of what
the C implementation of clamp was doing.
Fixes https://github.com/dart-lang/sdk/issues/40426.
Change-Id: I3afb725bd0c8643758dbe753d863ba93c86ad747
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/134093
Reviewed-by: Alexander Markov <alexmarkov@google.com>
This tests static analysis on the ddc patch, but not the dart2js one yet.
It also fixes js/null_test.dart to ensure it passes. Note, that test was broken independent of NNBD.
Change-Id: I5a6bfdfaac845eaba6f154d30f2c1e30199574d0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/131300
Commit-Queue: Vijay Menon <vsm@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
- Copies corelib_2/a* -> corelib/
- Copies language_2/ab* -> language/
- Copies lib_2/math/ -> lib/math/
- Copies standalone_2/a* -> standalone/
And also copies over and renames all of the status files in those
directories.
Then it migrates those tests to be static error free in NNBD.
Finally, adds support to the test_runner for the new suites.
Note that this review is split into multiple patchsets. The first
patchset is a straight copy of the existing files. Then the later
patchsets have the interesting changes.
Change-Id: Icec2ff850a3aee30b653066ac184495d1e3814d0
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/125467
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Reviewed-by: Leaf Petersen <leafp@google.com>
Reviewed-by: Alexander Thomas <athom@google.com>
Reviewed-by: Nicholas Shahan <nshahan@google.com>
This deletes:
tests/co19
tests/corelib
tests/html
tests/isolate
tests/language
tests/lib
It does not delete tests/standalone because apparently there are tests
in there that are not in standalone_2. (I assume they were added after
the test migration. I don't know why they were added there.)
I have tried to remove references to the old tests from various scripts
and tools but may have missed some. (As you can imagine, grepping for
"lib" does not have the best signal-to-noise ratio.)
"It was a pleasure to burn. It was a special pleasure to see things
eaten, to see things blackened and changed. With the brass nozzle in his
fists, with this great python spitting its venomous kerosene upon the
world, the blood pounded in his head, and his hands were the hands of
some amazing conductor playing all the symphonies of blazing and burning
to bring down the tatters and charcoal ruins of history."
- Ray Bradbury, Fahrenheit 451
Change-Id: If3db4a50e7a5ee25aff8058b1483e2ce8e68424e
Reviewed-on: https://dart-review.googlesource.com/c/75420
Commit-Queue: Bob Nystrom <rnystrom@google.com>
Auto-Submit: Bob Nystrom <rnystrom@google.com>
Reviewed-by: William Hesse <whesse@google.com>
Reviewed-by: Terry Lucas <terry@google.com>
Reviewed-by: Sigmund Cherem <sigmund@google.com>
Ryan Macnak