Issues

• build_runner-precompiled tests fail to load in test 1.32.0

  package:test
  dart-lang/test#2766 · Filter by author greglittlefield-wf opened on Sep 21, 2026
  1

• Are we leaking transactions in expectations for stream queues?

  package:checks
  dart-lang/test#2751 · Filter by author natebosch opened on Sep 4, 2026

• Consider renaming emitsThrough

  package:checks
  dart-lang/test#2750 · Filter by author natebosch opened on Sep 4, 2026
  1

• Add more detailed failure for String.startsWith expectation

  package:checks
  dart-lang/test#2747 · Filter by author natebosch opened on Sep 4, 2026

• Use the last member for the last expectation

  package:checks
  dart-lang/test#2746 · Filter by author natebosch opened on Sep 4, 2026

• enables asserts tests failing on safari + dart2js

  package:test
  dart-lang/test#2720 · Filter by author jakemac53 opened on Aug 7, 2026

• exe compiler does not enable asserts

  package:testtype-bug
  dart-lang/test#2717 · Filter by author jakemac53 opened on Aug 7, 2026
  

• Interrupted dart test runs leave large dart_test.kernel.* directories behind

  package:test
  dart-lang/test#2711 · Filter by author khoadng opened on Aug 2, 2026

• Support testing expectations on StackTraces for thrown exceptions

  package:checks
  dart-lang/test#2706 · Filter by author natebosch opened on Jul 24, 2026

• Allow platform plugins to specify a default timeout

  package:test
  dart-lang/test#2693 · Filter by author natebosch opened on Jul 14, 2026
  5

• Browser suite-load timeout is tied to the test timeout (min 30s) and ignores suite_load_timeout; no way to raise or disable it independently

  package:test
  dart-lang/test#2691 · Filter by author dustyholmes-wf opened on Jul 7, 2026
  1

• [test] Only use Dart SDK APIs that use build hooks

  dart-lang/test#2690 · Filter by author dcharkes opened on Jul 1, 2026

• Should we ship a bridge between checks and matcher?

  package:checks
  dart-lang/test#2675 · Filter by author natebosch opened on Jun 16, 2026

• Document best practices for using checks

  package:checks
  dart-lang/test#2674 · Filter by author natebosch opened on Jun 16, 2026

• package:checks stable release burndown

  package:checks
  dart-lang/test#2672 · Filter by author natebosch opened on Jun 16, 2026

• Find an API for making expectations that callbacks are executed

  package:checks
  dart-lang/test#2671 · Filter by author natebosch opened on Jun 16, 2026
  1

• package:checks: Support some APIs (isTrue(), isFalse(), others?) on subjects with nullable types

  package:checks
  Feature

  dart-lang/test#2668 · Filter by author kevmoo opened on Jun 9, 2026
  2

• Add support for reading files through the test runner

  package:test
  dart-lang/test#2661 · Filter by author natebosch opened on Jun 1, 2026
  10

• Document how to provide test extension for own types.

  package:checks
  dart-lang/test#2658 · Filter by author lrhn opened on May 28, 2026

• Provide a way to get the value of a subject.

  package:checks
  dart-lang/test#2657 · Filter by author lrhn opened on May 28, 2026
  2

• Support --dart2wasm-args

  package:test
  dart-lang/test#2656 · Filter by author jonasfj opened on May 27, 2026

• Add a --list option which will skip actually running tests and just list them.

  package:test
  Feature

  dart-lang/test#2653 · Filter by author jakemac53 opened on May 21, 2026
  1

• await check(someQueue).emitsThrough(...); might need a timeLimit? (package:checks feedback)

  package:checks
  dart-lang/test#2633 · Filter by author jonasfj opened on Apr 22, 2026
  1

• Using vm-asan platform with build hooks

  package:test
  dart-lang/test#2621 · Filter by author simolus3 opened on Apr 5, 2026
  2

  

• Support printOnFailure in setUpAll

  package:test
  dart-lang/test#2620 · Filter by author natebosch opened on Apr 2, 2026
  1