Fix CI test failures

[dereuromark]

Summary

• Update command help text tests to match CakePHP 5.x output (-q flag description changed)
• Fix InstallCommand to create WWW_ROOT before symlinking (prevents "No such file or directory" error)
• Remove outdated popper.js references from tests (Bootstrap 5.3+ bundles Popper)
• Simplify testInstallVerbose to check key messages instead of exact file list output

CI Status

• PHP 8.4 & 8.5 highest: ✅ All tests pass
• PHP 8.2 highest: Tests pass, but CI fails due to --fail-on-all-issues and a pre-existing BreadcrumbsHelper deprecation (not related to this PR)
• PHP 8.2 lowest: Shared workflow passes PHPUnit 11/12 options to PHPUnit 10 (workflow issue)
• cs-stan: Phive installation issues in shared workflow (workflow issue)

The actual test code is working correctly - the CI failures are due to shared workflow configuration issues that need to be addressed separately.

[dereuromark]

Remaining CI issues (shared workflow problems)

1. PHP 8.2 lowest - PHPUnit version mismatch

Location: ADmad/.github/.github/workflows/testsuite-without-db.yml

The workflow passes PHPUnit 11/12 CLI options to PHPUnit 10:

vendor/bin/phpunit --display-phpunit-notices --display-phpunit-deprecations ...

These flags don't exist in PHPUnit 10 (Unknown option "--display-phpunit-notices").

Fix: Conditionally use different flags based on PHPUnit version, or only use flags common to all supported versions.

---

2. PHP 8.2 highest - Deprecation fails CI

Location: ADmad/.github/.github/workflows/testsuite-without-db.yml

Uses --fail-on-all-issues which fails on deprecations. The BreadcrumbsHelper has a pre-existing deprecation warning (using add() with array instead of addMany()).

Fix options:

• Fix the BreadcrumbsHelper deprecation in bootstrap-ui
• Or adjust the workflow to not fail on framework deprecation warnings

---

3. cs-stan - Phive installation fails

Location: cakephp/.github/.github/workflows/cs-stan.yml

Phive requires TTY confirmation to import GPG keys:

Import this key? [y|N]
[ERROR] Needs tty to be able to confirm

Fix: Use phive install --trust-gpg-keys <fingerprints> with the appropriate key fingerprints for phpstan and psalm.

[dereuromark]

cc @ADmad - the first two issues are in your shared workflow repo

[ADmad]

the first two issues are in your shared workflow repo

Just need to change phpunit 10's constraint to from ^10.5.5 to ^10.5.58 to fix that.

[dereuromark]

The ^10.5.58 constraint doesn't help here - --display-phpunit-notices doesn't exist in PHPUnit 10.x at all, it was introduced in PHPUnit 11.

The shared workflow runs:

vendor/bin/phpunit --display-phpunit-notices --display-phpunit-deprecations ...

These flags don't exist in PHPUnit 10. The workflow would need to detect the PHPUnit version and use different flags, or only use flags that exist in all supported versions.

[ADmad]

I have fixed my workflow as well as Cake's to resolve the phive issue.