WaitForElementsRemovedFromDOMAsync for Page and IFrame; ClickAtRandomPointAsync for IElementHandle

[rexTexTau]

New extension for IPage and IFrame:
◼️ WaitForElementsRemovedFromDOMAsync (handy to wait for spinner to disappear etc)

New extension for IElementHandle:
◼️ ClickAtRandomPointAsync (useful in case of need to emulate a click in detailed manner)

[hlaueriksson]

Nice to see that someone actually use this.

I haven't maintained this project for a while, so I took the time to bump PuppeteerSharp:

• Bump #23

[hlaueriksson]

There are probably more extension methods that could be added to IFrame.

[hlaueriksson]

@rexTexTau Nice contributions ❤️

Could you add tests for the new methods?

[rexTexTau]

@rexTexTau Nice contributions ❤️

Could you add tests for the new methods?

Probably. I'll check it out. Adding tests for ClickAtRandomPointAsync seems to be not a very good idea, but as for WaitForElementsRemovedFromDOMAsync - it'll be nice to cover this method by tests.

[rexTexTau]

@rexTexTau Nice contributions ❤️

Could you add tests for the new methods?

Added test methods for WaitForElementsRemovedFromDOMAsync. See commits 65802a9 and 48df96b

[rexTexTau]

There are probably more extension methods that could be added to IFrame.

I totally agree, but have no time to do that job at the moment.
Best case IMO: IFrame extension methods reflect IPage extension methods.

[hlaueriksson]

I published a release out of courtesy to the users of this project; https://github.com/hlaueriksson/puppeteer-sharp-contrib/releases/tag/v7.0.0

I have not used PuppeteerSharp for years. If I need to run tests in the browser, I use; https://github.com/microsoft/playwright-dotnet

The contributions in this PR should go in a v8.0.0 release, along with:

• IFrame extensions in PuppeteerSharp.Contrib.Extensions
• FrameObject support in PuppeteerSharp.Contrib.PageObjects
• IFrame assertions in PuppeteerSharp.Contrib.Should

Right now I don't have the incentive to maintain this project.
Maybe you would like to take over?

[rexTexTau]

I have not used PuppeteerSharp for years. If I need to run tests in the browser, I use; https://github.com/microsoft/playwright-dotnet

Thanks for recommendation, I'll play with it. Maybe it will even fit my needs better than Puppeteer.

The contributions in this PR should go in a v8.0.0 release, along with:

* `IFrame` extensions in `PuppeteerSharp.Contrib.Extensions`

* `FrameObject` support in `PuppeteerSharp.Contrib.PageObjects`

* `IFrame` assertions in `PuppeteerSharp.Contrib.Should`

Right now I don't have the incentive to maintain this project. Maybe you would like to take over?

A tempting offer, but quite a responsibility. Need some time to ponder