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{
  "commit": "0b08d704c2a314d8446a30de75906e7991c6f21b",
  "tree": "181c2269582b1e36a2e9ec7b10966e3941ce44aa",
  "parents": [
    "aacee2c7f722494dbbcb5ce7576b9b63b33a6217"
  ],
  "author": {
    "name": "Nate Bosch",
    "email": "nbosch@google.com",
    "time": "Wed Mar 08 11:22:22 2023 -0800"
  },
  "committer": {
    "name": "GitHub",
    "email": "noreply@github.com",
    "time": "Wed Mar 08 11:22:22 2023 -0800"
  },
  "message": "Add a hooks_testing library (#1952)\n\nPrevious test for methods like `expect`, `expectLater`, and\r\n`expectAsync` used internal details of the test runner like `LiveTest`\r\nto check behaviors such as holding the test open and specific failure\r\nbehavior.\r\n\r\nAdd an abstraction `TestCaseMonitor` to hide the implementation details\r\nof creating and running a `LocalTest`. Expose only the parts of\r\n`LiveTest` which are used by current tests - the state and errors.\r\nThe new class is defined in a new library `hooks_testing` since it is\r\nintended primarily for writing tests for code that uses the `hooks`\r\nlibrary.\r\nAdd a new `State` enum to hide some details of `LiveTest`.\r\nThere is already a class named `State` that holds the `Status` and\r\n`Result` for a `LiveTest`. This `State` attempts to encode the useful\r\nparts of the status and result into a single enum. We don\u0027t get much use\r\nout of the separate status and result. The `Result` is always `passed`\r\nwhen the `Status` is anything other than `complete` (it shouldn\u0027t be\r\nread), and changing the `Result` to anything else is _always_\r\naccompanied by setting the `status` to `complete`. The new enum also\r\nlets us hide the `failure` and `error` distinction instead of adding new\r\ndependencies to it.\r\nThis works towards #1465\r\n\r\nMigrate tests under `test_api/test/frontend` for the tests which will be\r\nmigrating to `package:matcher` to use the new APIs. Move to a\r\n`utils_new.dart` file which will be moved along with these tests, and\r\nthe old `utils.dart` file will remain for testing the scaffolding APIs.\r\nDo not replace the `expectTestsBlock` utility, the usage of this utility\r\nis not any more clear or readable than spelling out the full behavior in\r\nthe test.\r\n\r\nAdd tests in `checks` for the behavior of holding the test for pending\r\nwork, and for unawaited failures.\r\nAdd utilities for testing against a `TestMonitor` locally within the\r\ntest.",
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