[flaky-test] Auditbeat file_integrity TestConfig failing on Windows 2022 with Go 1.22

[andrewkroh]

Flaky Test

• Test Name: auditbeat/module/file_integrity TestConfig
• Link: https://buildkite.com/elastic/auditbeat/builds/6128#019078f8-e76d-40c4-b2eb-318b3d80d13a
• Branch: https://github.com/elastic/beats/pull/40082
• Notes: This is a test failure for the upgrade from Go 1.21 to Go 1.22.

Stack Trace

=== Failed
=== FAIL: auditbeat/module/file_integrity TestConfig (0.00s)
    config_test.go:57:
            Error Trace:    C:/buildkite-agent/builds/bk-agent-prod-gcp-1720016509040597440/elastic/auditbeat/auditbeat/module/file_integrity/config_test.go:57
            Error:          Not equal:
                            expected: "\\.DS_Store(?-m:$)"
                            actual  : "(?-m:\\.DS_Store$)"
                            Diff:
                            --- Expected
                            +++ Actual
                            @@ -1 +1 @@
                            -\.DS_Store(?-m:$)
                            +(?-m:\.DS_Store$)
            Test:           TestConfig
    config_test.go:58:
            Error Trace:    C:/buildkite-agent/builds/bk-agent-prod-gcp-1720016509040597440/elastic/auditbeat/auditbeat/module/file_integrity/config_test.go:58
            Error:          Not equal:
                            expected: "\\.swp(?-m:$)"
                            actual  : "(?-m:\\.swp$)"
                            Diff:
                            --- Expected
                            +++ Actual
                            @@ -1 +1 @@
                            -\.swp(?-m:$)
                            +(?-m:\.swp$)
            Test:           TestConfig
    config_test.go:60:
            Error Trace:    C:/buildkite-agent/builds/bk-agent-prod-gcp-1720016509040597440/elastic/auditbeat/auditbeat/module/file_integrity/config_test.go:60
            Error:          Not equal:
                            expected: "\\.ssh/(?-m:$)"
                            actual  : "(?-m:\\.ssh/$)"
                            Diff:
                            --- Expected
                            +++ Actual
                            @@ -1 +1 @@
                            -\.ssh/(?-m:$)
                            +(?-m:\.ssh/$)
            Test:           TestConfig

[elasticmachine]

Pinging @elastic/sec-linux-platform (Team:Security-Linux Platform)

[andrewkroh]

Blake has addressed these on his pr branch with

https://github.com/elastic/beats/pull/40082/commits/88964ad9dbf905f055cf31cdf5485746367824ce

https://github.com/elastic/beats/pull/40082/commits/9187a1c7c41f43468566ed486597f02358f47758