84 tests in collectors/tests, run with Invoke-CollectorTests.ps1 (~15 s,
PowerShell 7.2+ and Pester 5.5+):
- Module.Tests: the shared module (property lookup, time format,
config/lookback, sent-run state and pruning, dry runs, exit codes,
401 detection)
- Veeam/Mars/Wsb/Vb365.Tests: each collector run in its own process
against its mock and a stand-in ingest API, asserting the behaviours
confirmed on real servers: VBR 13 live schedule, copy jobs, MARS UTC
times and ErrorCode 0, WSB culture-formatted times and nested VMs,
VB365 organization mapping, log prefixes and retries, state and
resending, rejected keys
- Installers.Tests: config, files and scheduled task from each
installer, with stand-ins for icacls / Task Scheduler / the key prompt
Collectors run under the test runner's PowerShell, or another shell via
-CollectorShell (e.g. powershell.exe, to test under Windows PowerShell
5.1 like the MARS, WSB and VB365 servers). The mocks take their "now"
from MOCK_NOW so expectations can't drift with the clock; the WSB mock
gains -RunningJobFinished for the running-to-finished case.
Each of 12 past bugs, put back one at a time, fails the test for its
behaviour (and the runner exits 1).
Co-Authored-By: Claude Opus 5.5 <[email protected]>
Checked with Get-MarsCollectorDiagnostics.ps1 output from MARS agent
2.0.9274 (VA-FS-01):
- JobStatus.StartTime/EndTime are UTC values not marked as UTC
(DisplayTime is the local one); they were read as local, putting
runs 6 hours off. Lookback filtering now compares in UTC too
- ErrorInfo is always present with ErrorCode 0 on success; every
completed backup would have been a warning. Only non-zero error
codes count
- Schedule times are TimeSpans; casting them to DateTime failed, so
next_run_at was always empty
- DatasourceStatus.Datasource is an object; use its DataSourceName
- Also report FileProgress.Failed file counts and FailedFileLog
- Mock rebuilt on the real shapes; diagnostics handle no System State
policy
Co-Authored-By: Claude Opus 5.5 <[email protected]>
PowerShell script for servers running the MARS agent, run as a SYSTEM
scheduled task (hourly) under Windows PowerShell 5.1, which the
agent's MSOnlineBackup module targets. Each server is one dashboard job.
- Backup jobs from Get-OBJob (in progress and -Previous) within the
lookback window; restores are ignored. Completed with failed bytes
or an error reports as warning
- Next run computed from the backup and System State policy schedules;
left empty for every-N-weeks schedules to avoid false Overdue alarms
- Property reads tolerate unknown names, since the agent's object
model isn't documented; Get-MarsCollectorDiagnostics.ps1 dumps the
real structure for checking
- Install-MarsCollector.ps1 mirrors the Veeam installer; tests/MockMars.ps1
provides stand-in cmdlets
Not yet run against a real MARS agent.
Co-Authored-By: Claude Opus 5.5 <[email protected]>
kyleandClaude Opus 5.5