Awaited assert doesn't work inside other commands

[garg3133]

If we use await browser.assert.<some-assertion> inside other commands like a custom-command (see #3286) or inside debug interface, the promise for the assertion is never resolved and the test gets stuck after the assertion.

Please note that the assert command currently works correctly inside the debug() interface because of a workaround (we replace assert with verify) but this needs to be fixed as we'll revert the workaround once #3275 is merged.

[gravityvi]

Actually asserts are not designed to use with await. async/await is Nightwatch to get the values from Nightwatch commands and assert commands never return a value. We can have a look if we can make this work

[garg3133]

Actually asserts do return a value. Like if browser.assert.title() is called, value of browser.title() (that is, the command executed as part of performing assert) is returned back.