Files
sdk/tests
Paul Berry 49f36b0b2d Reland "Test that the result of instantiate-to-bounds is appropriately checked for super-boundedness."
This is a reland of 7419667d67

I reverted this CL in
https://dart-review.googlesource.com/c/sdk/+/77520 because I thought
it had broken a bunch of bots.  It turns out that the bots weren't
broken; they were just erroneously reporting a breakage because some
change-detection code had noticed that there were new failing tests,
and there is not yet a way to tell the change-detection code that the
failures are expected.

Original change's description:
> Test that the result of instantiate-to-bounds is appropriately checked for super-boundedness.
>
> When I implemented super-boundedness for the analyzer in
> b1a54154f8, very little test status
> changed, indicating we didn't have much test coverage for verifying
> that the result of instantiate-to-bounds was appropriately checked for
> super-boundedness.  This CL fills in the coverage gap.
>
> Change-Id: I8f6fbb3aa4cae1e62861b5eddb113ee9b4bb085c
> Reviewed-on: https://dart-review.googlesource.com/77010
> Commit-Queue: Paul Berry <paulberry@google.com>
> Auto-Submit: Paul Berry <paulberry@google.com>
> Reviewed-by: Erik Ernst <eernst@google.com>

Change-Id: Ic84321e928aaf4c6533e6cf5b9d521a1da77dba7
Reviewed-on: https://dart-review.googlesource.com/c/77660
Reviewed-by: Paul Berry <paulberry@google.com>
Commit-Queue: Paul Berry <paulberry@google.com>
2018-10-02 20:24:16 +00:00
..
2018-09-26 22:49:27 +00:00

Run Existing Tests
==================

See the output of

  ../tools/test.py --help

for how to run tests.

See also

  https://code.google.com/p/dart/wiki/Building#Testing

for detailed examples.

Create New Tests
================

See comments above

  factory StandardTestSuite.forDirectory

in

  ../tools/testing/dart/test_suite.dart

for the default test directory layout. By default test-file names must
end in "_test.dart", but some test suites, such as ./co19, subclass
StandardTestSuite and override this default.

See comments at the beginning of

  ../tools/testing/dart/multitest.dart

for how to create tests that pass by failing with a known error. For
example,

  ...
  int x = "not an int"; /// 01: static type warning
  ...

as part of a test will only pass the "--compiler dart2analyzer" test if
the assignment generates a static type warning.