Visual Studio Debugger - Automatic Variable Assignment

Question

I am working on a project with several developers, and the developed application is launched through the launch application, which transmits parameters such as login, their location, etc. Now, when I debug the application, I set a breakpoint on the code that parses the input parameters and assigns the username variable my username, etc.

I could hard code these values, but:

• I think this is bad practice.
• I am worried that the file will be checked in our VCS and will have catastrophic ripple effects.
• Several developers are working on the project, so hard coding my name, location assignments, etc. really not an option.
• I cannot make the file read-only, because it is under active development, and I constantly need to update the version of the specified file.

My question is:

• Is there a built-in method or extension to AUTOMATICALLY assign variables to values ​​in debug mode. Right now I am highlighting a variable and typing my text, can it be automated?

Thank you in advance

Answer 1

When I encounter such situations, I usually combine conditional compilation and an environment / reg variable. You can use these storage mechanisms to place your information without hard coding it in the application.

#if DEBUG
if ( null != Environment.GetVariable("CUSTOM_INFO")) {
  userName = Environment.GetVariable("CUSTOM_USERNAME");
  ...
}
#endif

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Answer 2

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Answer 3

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Answer 4

, Trace Points.

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E.g.:

2 + 2 = {2 + 2}

"2 + 2 = 4". :

{myVar = 5}

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public static class HelperFunctions
{
    public static void AssignTo<T>(this T value, out T variable)
    {
        variable = value;
    }
}

:

{"new value".AssignTo(out def)}

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Edit

Visual Studio 2013, 2019 (, ) : https://developercommunity.visualstudio.com/content/problem/715716/variables-cannot-be-assigned-in-breakpoint-conditi.html