Added functionality for hiding anonymous posts from user profiles. Added tests for post body and title lengths

[Illiwom]

• Added functionality for hiding anonymous posts from user profiles
• Added tests to check for minimum and maximum post lengths for students
• Added tests to check for minimum and maximum post lengths for instructors
• • Added tests to check for minimum and maximum post title lengths for students
• Added tests to check for minimum and maximum post title lengths for instructors
• Added parameters for minimum and maximum post title length for instructors
• Passes linter and testing suite

resolves #3

Screenshots:

[coveralls]

Pull Request Test Coverage Report for Build 8099599196

Details

• 2 of 3 (66.67%) changed or added relevant lines in 1 file are covered.
• 3 unchanged lines in 2 files lost coverage.
• Overall coverage decreased (-0.01%) to 85.196%

---

Changes Missing Coverage	Covered Lines	Changed/Added Lines	%
src/posts/create.js	2	3	66.67%

Files with Coverage Reduction	New Missed Lines	%
src/notifications.js	1	82.91%
src/database/postgres/transaction.js	2	52.38%

Totals
Change from base Build 7964460060:	-0.01%
Covered Lines:	22686
Relevant Lines:	25393

---

💛 - Coveralls

[TevinWang]

LGTM! Is it fine if you could add some before and after screenshots?

[nyzch]

LGTM!

[Illiwom]

LGTM! Is it fine if you could add some before and after screenshots?

Yes, Added!