This options page allows you to configure visual presentation of covered and uncovered code. To indicate code state, dotCover uses colored markers in the left Visual Studio gutter.
Enables code highlighting.
Highlight code coverage using
Defines the highlighting mode:
Use highlighting to show unit test results
If selected, dotCover will use markers color to indicate not only the coverage of a particular code statement by unit tests but tests results as well.
If cleared, markers will indicate only code coverage.
Use shaped markers (colorblind mode)
If selected, markers will indicate code coverage and test results not only with color but also with their shape.
Show document coverage indicator on marker bar
Shows/hides an additional coverage indicator: the "shield" icon on the ReSharper marker bar.
You can configure highlighting colors in Visual Studio options: Choose, and then find entries beginning with 'dotCover'.