C# how to mock Configuration.GetSection(“foo:bar”).Get>()

Question

I have a list like following in config.json file `

{
  \"foo\": {
    \"bar\": [
      \"1\",
      \"2\",
      \"3\"
    ]
  }
}`

I am ab

Answer 1

You can try alternative ways. For example, you can try to create an instance of ConfigurationBuilder in your test class:

string projectPath = AppDomain.CurrentDomain.BaseDirectory.Split(new String[] { @"bin\" }, StringSplitOptions.None)[0];
IConfiguration config = new ConfigurationBuilder()
   .SetBasePath(projectPath)
   .AddJsonFile("config.json")
   .Build();

Note: Please don't forget to add your config.json file to your test project too.