add cypress framework and visit tests

[danlipert]

Description

This PR adds the cypress integration test suite and a simple series of "visit tests.

Checklist

• Read and conforms to the contributor guidelines
• Read and conforms to the style guidelines
• Linter status: 100% pass
• Added relevant tests
• Tests pass and code coverage has not decreased
• Changes don't break existing behavior
• Commit message follows commit guidelines
• Code documentation
• Completed: Code review by core team and any requested changes

Affected core subsystem(s)

Testing

Refers/Fixes

Refs: #4028

Testing and Sign-off

This PR just adds additional tests and doesn't alter the app

Contributor

• Read and followed the Contributor Guidelines
• Tested all changes locally
• Verified existing functionality
• Ran make test and everything passed!

Reviewer

• Affirm contributor guidelines have been followed and requested changes made
• CI tests and linting pass
• No conflicts (migrations, files, etc)
• Regression tested against staging or local deployment

[codecov]

Codecov Report

Merging #4078 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #4078   +/-   ##
=======================================
  Coverage   30.26%   30.26%           
=======================================
  Files         206      206           
  Lines       16345    16345           
  Branches     2155     2155           
=======================================
  Hits         4947     4947           
  Misses      11222    11222           
  Partials      176      176

---

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[codecov]

Codecov Report

Merging #4078 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master    #4078   +/-   ##
=======================================
  Coverage   30.22%   30.22%           
=======================================
  Files         205      205           
  Lines       16236    16236           
  Branches     2136     2136           
=======================================
  Hits         4908     4908           
  Misses      11154    11154           
  Partials      174      174

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update a609fee...eabd61e. Read the comment docs.

[octavioamu]

oh my hero!!

[SaptakS]

@danlipert this is great!!! How do we run the tests though? Maybe add that command into the Makefile ?

[danlipert]

@SaptakS right now I just use npx cypress open which opens the interactive UI (and a new chrome instance to run the tests) - but yeah I should probably add some instructions