assert.rst - mozsearch

Enable keyboard shortcuts

.. _assert-module:

Assert module

=============

For XPCShell tests and mochitests, ``Assert`` is already present as an

instantiated global to which you can refer - you don't need to construct it

yourself. You can immediately start using ``Assert.ok`` and similar methods as

test assertions.

The full class documentation follows, but it is perhaps worth noting that this

API is largely identical to

`NodeJS' assert module <https://nodejs.org/api/assert.html>`_, with some

omissions/changes including strict mode and string matching.

.. js:autoclass:: Assert

  :members: ok, equal, notEqual, strictEqual, notStrictEqual, deepEqual, notDeepEqual,

            greater, less, greaterOrEqual, lessOrEqual, stringContains, stringMatches,

            throws, rejects, *