Added base NUnitTest class with LoadAssembly and Note reporting functionality

[alelom]

Issues addressed by this PR

Closes #420
This also lays the foundation for #421, however the resolution of #421 requires some refactoring as the required information to be plotted is stored in testResult.InnerXml (as opposed to the currently used testResult.OuterXml). This means we need to change the Convert methods. Will be targeted by separate issue/PR.

Test files

See .ci/unit-test. All tests must pass.
Note that the .ci folder contains 3 separate testing projects, as required to appropriately test the added functionality.

[FraserGreenroyd]

@BHoMBot check copyright-compliance
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[bhombot-ci]

@FraserGreenroyd to confirm, the following actions are now queued:

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• check project-compliance

[bhombot-ci]

@FraserGreenroyd fix requested for copyright headers.

The errors with the copyright headers on the CS (.cs) files have been recorded as annotations on the checks tab.

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@BHoMBot fix copyright headers ref. 11853368994

[FraserGreenroyd]

@BHoMBot fix copyright headers ref. 11853368994

[bhombot-ci]

@FraserGreenroyd I have queued up your request to fix copyright headers. There are 0 requests in the queue ahead of you.

[bhombot-ci]

@FraserGreenroyd I am now going to fix the copyright compliance in accordance with the annotations previously made.

[bhombot-ci]

@FraserGreenroyd to confirm I have now resolved the copyright compliance and pushed a commit to this Pull Request.

[FraserGreenroyd]

@BHoMBot check null-handling

[bhombot-ci]

@FraserGreenroyd to confirm, the following actions are now queued:

• check null-handling

[FraserGreenroyd]

@BHoMBot check copyright-compliance
@BHoMBot check project-compliance

[bhombot-ci]

@FraserGreenroyd to confirm, the following actions are now queued:

• check copyright-compliance
• check project-compliance

[bhombot-ci]

@FraserGreenroyd fix requested for copyright headers.

The errors with the copyright headers on the CS (.cs) files have been recorded as annotations on the checks tab.

I will apply the fixes to every case detailed on the checks tab. If you want to perform the fixes in a different manner please resolve this manually and rerun the check.

Each CS (.cs) file that does not have the current copyright header will have it applied. The current copyright header can be examined here.

If you are happy for me to go ahead and perform this action, please reply with:

@BHoMBot fix copyright headers ref. 11853831998

[FraserGreenroyd]

@BHoMBot fix copyright headers ref. 11853831998

[bhombot-ci]

@FraserGreenroyd I have queued up your request to fix copyright headers. There are 0 requests in the queue ahead of you.

[bhombot-ci]

@FraserGreenroyd I am now going to fix the copyright compliance in accordance with the annotations previously made.

[bhombot-ci]

@FraserGreenroyd to confirm I have now resolved the copyright compliance and pushed a commit to this Pull Request.

[FraserGreenroyd]

@BHoMBot check copyright-compliance
@BHoMBot check project-compliance
@BHoMBot check null-handling

[bhombot-ci]

@FraserGreenroyd to confirm, the following actions are now queued:

• check copyright-compliance
• check project-compliance
• check null-handling

[bhombot-ci]

FAO: @FraserGreenroyd
@FraserGreenroyd is seeking dispensation on this Pull Request to skip a required check. Please can you provide authorisation for the check to be skipped, or provide assistance as appropriate.

The check they wish to have dispensation on is project-compliance.

If you are providing dispensation on this occasion, please reply with:

@BHoMBot this is a DevOps instruction. I am authorising dispensation to be granted on check ref. 11854079970

[FraserGreenroyd]

@BHoMBot this is a DevOps instruction. I am authorising dispensation to be granted on check ref. 11854079970

[bhombot-ci]

@FraserGreenroyd I have now provided a passing check on reference 11854079970 as requested.

[FraserGreenroyd]

A long task with @alelom but finally working after yesterday's sessions and tidied up for deployment, thanks @alelom