CNF-23393: mockgen deprecated: use uber-go/mock instead

[sebrandon1]

https://github.com/golang/mock is marked as archived as of June 27, 2023. They recommend using go.uber.org/mock.

This PR attempts to change the dependency to one that is maintained.

Tracking issue: redhat-best-practices-for-k8s/telco-bot#45

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 66.25%. Comparing base (feeca5a) to head (028fb07).

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #214   +/-   ##
=======================================
  Coverage   66.25%   66.25%           
=======================================
  Files          23       23           
  Lines        1544     1544           
=======================================
  Hits         1023     1023           
  Misses        445      445           
  Partials       76       76           

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• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[tkong-redhat]

/retest

[tkong-redhat]

validation failed. Need update the base image

[coderabbitai]

Walkthrough

Replaces GoMock references with Uber's fork go.uber.org/mock across docs, tooling, and code imports; updates go.mod to remove github.com/golang/mock and bump several transitive golang.org/x/... modules.

Changes

Cohort / File(s)	Summary
Documentation docs/testing.md	Updated GoMock repository link from https://github.com/golang/mock to https://github.com/uber-go/mock.
Module file go.mod	Removed direct github.com/golang/mock requirement; upgraded go.uber.org/mock and multiple golang.org/x/... indirect dependencies; added golang.org/x/tools/go/packages/packagestest v0.1.1-deprecated as indirect.
Tooling & code imports tools.go, pkg/util/test/mockgenerator/client/client.go	Replaced blank imports referencing github.com/golang/mock/... with go.uber.org/mock/... for mockgen tooling and model types.

Estimated code review effort

🎯 2 (Simple) | ⏱️ ~10 minutes

🚥 Pre-merge checks | ✅ 2

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The PR title accurately summarizes the main change: migrating from golang/mock (deprecated) to uber-go/mock as the mocking library.

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✨ Finishing Touches

🧪 Generate unit tests (beta)

• Create PR with unit tests

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[sebrandon1]

/retest

[openshift-ci]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by: sebrandon1
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[openshift-ci]

@sebrandon1: The following test failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
ci/prow/validate	028fb07	link	true	/test validate

Full PR test history. Your PR dashboard.

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[openshift-ci-robot]

@sebrandon1: This pull request references CNF-23393 which is a valid jira issue.

Warning: The referenced jira issue has an invalid target version for the target branch this PR targets: expected the story to target the "5.0.0" version, but no target version was set.

Details

In response to this:

https://github.com/golang/mock is marked as archived as of June 27, 2023. They recommend using go.uber.org/mock.

This PR attempts to change the dependency to one that is maintained.

Tracking issue: redhat-best-practices-for-k8s/telco-bot#45

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the openshift-eng/jira-lifecycle-plugin repository.

[openshift-ci]

PR needs rebase.

Details

Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes-sigs/prow repository.