Flutter drive --browser-dimension not working

[hoantruong]

Is there an existing issue for this?

• [X] I have searched the existing issues
• [X] I have read the guide to filing a bug

Steps to reproduce

I am trying to run flutter web test on Chrome, with the following command:

flutter drive \
  --driver=test_driver/integration_test.dart \
  --target=integration_test/main_test.dart > C:\Automation_test\Report_log\log.txt \
  --browser-dimension="1920,1080" \
  -d chrome

Expected results

The browser is resized to 1920 x 1080 when start.

Actual results

The browser is NOT resized to 1920 x 1080 when start.

Code sample

Code sample

```dart [Paste your code here] ```

Screenshots or Video

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Logs

Logs

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Flutter Doctor output

Doctor output

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[darshankawar]

Thanks for the report. I verified using a sample app and running using latest versions and observed that passing browser dimension is not taking effect. I tried passing different dimensions, but the browser window size is same:

1. 1920 x 1080:

2. 400 x 800:

3. Without passing --browser-dimension argument:

[hoantruong]

Could you please help to fix this issue soon @darshankawar?

Thanks very much!