avajs / ava / 3147

95%

master: 42%

Pull #1302

travis-ci

Always fail tests with an assertion error

Wrap callback errors, rejected promises or synchronously thrown values
in an `AssertionError`. Rely on the `actual` value being printed by the
reporters, which means it's still shown to the user.

Remove now obsolete `Error: ` prefix added to non-assertion errors in
`run-status.js`. Instead more helpful messages from `test.js` can be
shown.

Try to reuse the stack trace from any original error, so magic assert
can show context.

Fail `t.throws()` / `t.notThrows()` with an AssertionError if called
with an improper argument, rather than throwing a TypeError.

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