Exposing a port in options.

[rdcm]

Hi!

Thanks for your project, very useful setting. Motivation:

• the deterministic assigned port looks a little bit more predictable in our case
• for our integration tests enough single MongoDB instance

[asimmon]

Hi @rdcm, thanks for your contribution, the changes looks fine to me! Two things though:

• Could you also update the README so the MongoPort port property is shown in the example?
• Also I recently introduced Microsoft.CodeAnalysis.PublicApiAnalyzers in the main branch to track public APIs changes. There should be a build warning because the MongoPort is not declared in PublicAPI.Shipped.txt. It can automatically be fixed with Visual Studio or Rider as there's a roslyn analyzer code fix.

Also seems like the CI action did not run on your branch, I'll try to understand why later.

[rdcm]

• README updated
• PublicAPI.Shipped.txt. updated

But looks like local tests running requires environment setup.

[asimmon]

@rdcm as you can see the CI build is failing on your branch and it took me some time to understand the problem. It's not related to your modifications.

Basically the library keeps a reference to the options instance that are provided to MongoRunner.Run. So when these options are reused (such as in the tests) the properties have changed and we try to use the same port, same directories, etc. I fixed it in #9 by cloning the options.

During the investigation I found a way to optimize the replica set initialization #10, so thanks for this.

Now in order for me to merge your PR I need you to do two things:

1. Merge main into your branch - which will fix the CI build
2. Move the property MongoRunnerOptions.MongoPort above the line "Internal properties start here"

[rdcm]

@rdcm as you can see the CI build is failing on your branch and it took me some time to understand the problem. It's not related to your modifications.

Basically the library keeps a reference to the options instance that are provided to MongoRunner.Run. So when these options are reused (such as in the tests) the properties have changed and we try to use the same port, same directories, etc. I fixed it in #9 by cloning the options.

During the investigation I found a way to optimize the replica set initialization #10, so thanks for this.

Now in order for me to merge your PR I need you to do two things:

1. Merge main into your branch - which will fix the CI build
2. Move the property MongoRunnerOptions.MongoPort above the line "Internal properties start here"

Mission completed.

• feature branch rebased on the main
• MongoRunnerOptions.MongoPort moved to public section

[asimmon]

These changes have been released on version 0.1.3 and are available on nuget.org.