Compatibility with old versions Internet Explorer

[ameshkov]

Look for a way to run unit tests on older versions of IE.

We can simply ask @AdguardTeam/qa-team to assist with testing, but to make their life easier, we need an instruction on how to do it.

As I see it, the easiest way would be to have a gh-pages branch here so that they could run unit-tests simply by opening a page.

[TPS]

If y'all are very serious about testing in-house, there are 2 MS-approved VM solutions:

• cloud-based
• downloadable

[ameshkov]

@TPS downloadable is what we have, cloud-based -- not really necessary

[ameshkov]

@AdguardTeam/qa-team guys please assist.

Here is a link you should use to test ExtendedCss: https://adguardteam.github.io/ExtendedCss/index.html

Run the tests in every major browser and also in IE9 and IE10.

[ameshkov]

@AdguardTeam/qa-team ?

[zebrum]

Microsoft Edge 40.15063.0.0 - passed

Google chrome 59.0.3071.115 - passed

Firefox 54.0.1 - passed

Pale moon 27.3.0 - passed

IE 11.413.15063.0 - passed

Opera 46.0.2597.32 - passed

IE9.0.8112.16421: Extended Css - test attribute protection failed


IE 10.0.9200.16438: Extended Css - test attribute protection failed


[zebrum]

in IE9.0.8112.16421 6,7 tests fails in extended css section: