Define navigation memory leak tests for some view types.

[akhenry]

Closes #4406

Describe your changes:

Defines a basic set of Playwright tests to detect a particular class of memory leaks that are easy to accidentally introduce. The memory leak that it detects occur on navigation away from a view, where the view's resources are not garbage collected and continue to use resources indefinitely.

This type of memory leak is almost always caused by a failure to clean up event listeners on destroy.

TODO:

• This PR currently includes some disabled tests. These tests are disabled because they are currently detecting memory leaks. These memory leaks will need to be investigated and fixed before merging this PR.
• Configure tests to run on every PR to catch memory leaks as soon as possible.

All Submissions:

• Have you followed the guidelines in our Contributing document?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?
• Is this change backwards compatible? For example, developers won't need to change how they are calling the API or how they've extended core plugins such as Tables or Plots.

Author Checklist

• Changes address original issue?
• Tests included and/or updated with changes?
• Command line build passes?
• Has this been smoke tested?
• Testing instructions included in associated issue OR is this a dependency/testcase change?

Reviewer Checklist

• Changes appear to address issue?
• Reviewer has tested changes by following the provided instructions?
• Changes appear not to be breaking changes?
• Appropriate automated tests included?
• Code style and in-line documentation are appropriate?
• Has associated issue been labelled unverified? (only applicable if this PR closes the issue)
• Has associated issue been labelled bug? (only applicable if this PR is for a bug fix)

[deploysentinel]

Current Playwright Test Results Summary

✅ 122 Passing - ❌ 1 Failing - ⚠️ 1 Flaky

Run may still be in progress, this comment will be updated as current testing workflow or job completes...

(Last updated on 07/07/2023 05:12:27pm UTC)

Run Details

Running Job e2e-stable on CircleCI

Commit: 6f46b4d

Started: 07/07/2023 05:08:15pm UTC

❌ Failures

📄   framework/baseFixtures.e2e.spec.js • 1 Failure

Test Case Results

Test Case	Last 7 days Failures	Last 7 days Flakes
baseFixtures tests Verify that tests fail if console.error is thrown Initial Attempt Error: Console error detected: [error] This should result in a failure at ( 0:14)... Console error detected: [error] This should result in a failure at ( 0:14) Expected: not "error"	100% (57) 57 / 57 runs failed over last 7 days	0% (0) 0 / 57 runs flaked over last 7 days

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⚠️ Flakes

📄   functional/plugins/imagery/exampleImagery.e2e.spec.js • 1 Flake

Test Case Results

Test Case	Last 7 days Failures	Last 7 days Flakes
Example Imagery Object Can use Mouse Wheel to zoom in and out of latest image Retry 1 • Initial Attempt	29.63% (8) 8 / 27 runs failed over last 7 days	55.56% (15) 15 / 27 runs flaked over last 7 days

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View Detailed Build Results

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[codecov]

Codecov Report

Merging #6718 (6f46b4d) into master (3b0e05e) will decrease coverage by 0.54%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##           master    #6718      +/-   ##
==========================================
- Coverage   53.87%   53.34%   -0.54%     
==========================================
  Files         624      624              
  Lines       24848    24848              
  Branches     2493     2493              
==========================================
- Hits        13386    13254     -132     
- Misses      10794    10924     +130     
- Partials      668      670       +2     

Flag	Coverage Δ		*Carryforward flag
e2e-full	42.27% <ø> (ø)		Carriedforward from 4fff6b0
e2e-stable	52.94% <ø> (-2.61%)	⬇️
unit	48.54% <ø> (-0.05%)	⬇️

*This pull request uses carry forward flags. Click here to find out more.

see 3 files with indirect coverage changes

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[shefalijoshi]

@akhenry Please close this PR - seems like an incomplete one.

[akhenry]

Superseded by #7057