Adding Tests for Geometry module

[OmarWagih1]

Brief description of what is fixed or changed

This adds tests to the Geometry module to increase the test coverage.

Release Notes

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#### Brief description of what is fixed or changed

This adds tests to the Geometry module to increase the test coverage.

#### Release Notes

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[codecov]

Codecov Report

Merging #18954 into master will decrease coverage by 8.037%.
The diff coverage is 100%.

@@              Coverage Diff              @@
##            master    #18954       +/-   ##
=============================================
- Coverage   75.741%   67.704%   -8.038%     
=============================================
  Files          647       647               
  Lines       168584    168623       +39     
  Branches     39723     39734       +11     
=============================================
- Hits        127688    114165    -13523     
- Misses       35344     48896    +13552     
- Partials      5552      5562       +10

[smichr]

You could test that this method accepts a 2-element tuple with e.section_modulus((2,2))...after making the change to Ellipse.section_modulus:

        else:
            # taking x and y as distances of the given point from the center
            point = Point(point)
            y = point.y - y_c

[OmarWagih1]

That is a nice suggestion, done!

[OmarWagih1]

@smichr I tried this suggestion (commit above) but it altered something in the output, it passes the tests on local but not on Travis CI, could you take a look at it and tell me if you see anything wrong?

[namannimmo10]

There's a typo in this line, can you correct that also?

[smichr]

Thanks, this is in.

[namannimmo10]

There's still a typo here, will deal with it in the next PR.