Added tests for answered by instructor feature backend

[lukenalewajk]

Added a test in the test/topic.js file to check for the presence of the added-by-instructor feature from file src/topic/post.js. Checks for the presence of the answeredByProf variable. No next steps required.

[coveralls]

Pull Request Test Coverage Report for Build 11284485763

Warning: This coverage report may be inaccurate.

This pull request's base commit is no longer the HEAD commit of its target branch. This means it includes changes from outside the original pull request, including, potentially, unrelated coverage changes.

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Details

• 7 of 7 (100.0%) changed or added relevant lines in 2 files are covered.
• 44 unchanged lines in 7 files lost coverage.
• Overall coverage increased (+0.009%) to 82.683%

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Files with Coverage Reduction	New Missed Lines	%
src/posts/summary.js	1	93.33%
src/controllers/write/topics.js	1	96.09%
src/posts/create.js	2	94.44%
src/topics/events.js	5	92.5%
src/api/topics.js	7	86.88%
src/topics/posts.js	12	85.18%
src/topics/tools.js	16	82.53%

Totals
Change from base Build 11244895282:	0.009%
Covered Lines:	22379
Relevant Lines:	25641

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💛 - Coveralls

[ldlin1]

The changes look good! The modifications made to the schema and functions seem to make the functionality more stable/testable. The test looks good for checking whether a post has been answered by an admin.