Hi,
Before reading this post, please go through my previous article what is the code coverage tool
In this post we will see one of famous tool i.e. DotCover Code Coverage
It is the JetBrains Code coverage tools.It is paid version tool. It has the following features
1. Continuous unit testing
2. Code highlighter
3. Hot spot feature for breaking code.
4. Save code coverage report in HTML,XML and Json format
For download the trail version of this tool, you ca download from this URL
https://www.jetbrains.com/dotcover/download/
Before using this tool you have to also download and install re-sharper Tool.
If you have installed the tool successfully then you will get the resharper Menu in Visual Studio and from there you can select the Cover unit test case. You can also right click solution explorer and select the Cover Unit Tests and click on it like given below image
It will show the result like this
In the above image, it is showing which method has how much the code coverage.
It has the different type of save report options like HTML,Json and XML format
Example of HTML format Report
Example of JSON format Report
Example of XML format Report
Example of Json format Report
using the above report we can easily find out the uncovered test case in our application.
Chandradev's Blog 