Files
sdk/tests
Asger Feldthaus eb7befc3d9 dart2js cps: Propagate container types for lists.
Container type masks depend on the allocation site of an object, but the
allocation site "key" is an AST node. We need to assign types to nodes
in the type propagation pass where the AST nodes are (and should be)
inaccessible, so we cannot directly query the type inference from there.

The key could be changed to an opaque "AllocationSiteID" object with no
members (just a key), but for now, we're just preserving the type mask
for container types from build-time.

Also has some other type propagation improvements related to containers.

BUG=
R=kmillikin@google.com

Review URL: https://codereview.chromium.org/1416723008 .
2015-11-06 11:29:26 +01:00
..
2015-11-05 16:14:46 +01:00
2015-10-21 10:35:01 -07:00
2015-11-02 16:19:59 +01:00

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 dartanalyzer" test if
the assignment generates a static type warning.