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744 commits

Author SHA1 Message Date
rcourtman
071ccc44ec test: Add ProcessQueuedNotification error path tests 
Cover invalid config JSON for email, webhook, and apprise types,
plus unknown notification type handling.
Coverage: 63.3% → 83.3%
 2025-12-02 02:26:25 +00:00
rcourtman
7a63cf3be9 test: Add sendNotificationsDirect tests 
Cover disabled paths: all channels disabled, webhook disabled,
multiple webhooks with mixed enabled state.
Coverage: 44.4% → 66.7%
 2025-12-02 02:21:46 +00:00
rcourtman
ea04e4faae test: Add sendHTMLEmailWithError tests 
Cover email sending paths: empty To uses From as recipient,
nil email manager creates new one, existing manager config updates.
Coverage: 57.9% → 89.5%
 2025-12-02 02:19:49 +00:00
rcourtman
9768316e07 test: Add sendGroupedApprise error path tests 
Add 3 tests for Apprise notification error handling:
- No alerts returns error
- Not enabled returns error
- Empty payload (all nil alerts) returns error

Coverage: 56.2% → 75.0%
 2025-12-02 02:14:13 +00:00
rcourtman
42e7359506 test: Add describeInstancesForScheduler tests 
Add 6 tests for instance descriptor generation:
- No clients returns nil
- PVE only with sorted order
- PBS only
- PMG only
- All types combined
- Nil scheduler/stalenessTracker safety

Coverage: 60.7% → 62.5%
 2025-12-02 02:11:14 +00:00
rcourtman
de90519b21 test: Add handleHealth method tests 
Add 2 tests for health endpoint:
- POST/PUT/DELETE/PATCH return 405 Method Not Allowed
- HEAD is allowed (same as GET)

Coverage: 50% → 83.3%
 2025-12-02 02:09:04 +00:00
rcourtman
2d09c28129 test: Add recordTaskResult tests 
Add 6 tests for polling task result recording:
- Nil monitor safety check
- Success case resets counters
- Failure case increments counters
- Consecutive failures tracking
- Success resets failure state
- Nil internal maps don't panic

Coverage: 53.7% → 97.6%
 2025-12-02 02:06:08 +00:00
rcourtman
67d322c456 test: Add ApplyHostReport error path tests 
Add 4 tests for error and edge cases:
- Missing hostname returns error
- Whitespace-only hostname returns error
- Nil hostTokenBindings map is initialized
- Fallback identifier generation

Coverage: 63.7% → 70.8%
 2025-12-02 02:03:03 +00:00
rcourtman
7c94f3001e test: Add ApplyDockerReport error path tests 
Add 4 tests for error conditions:
- Missing identifier (no agent ID or hostname)
- Removed host rejection
- Token bound to different agent
- Missing hostname

Coverage: 63.0% → 69.5%
 2025-12-02 02:00:06 +00:00
rcourtman
781f72c953 test: Add RemoveHostAgent error path tests 
Add 4 tests for uncovered branches:
- Empty/whitespace hostID returns error
- Host not found returns synthetic host
- No token binding (token exists but not bound)
- Nil alertManager doesn't panic

Coverage: 64.3% → 78.6%
 2025-12-02 01:56:50 +00:00
rcourtman
5ff69a7e35 test: Add adminBypassEnabled tests 
Add 5 tests to cover all branches:
- Not requested (ALLOW_ADMIN_BYPASS != "1")
- Enabled with PULSE_DEV=true
- Enabled with NODE_ENV=development
- Case-insensitive NODE_ENV check
- Declined when outside dev mode

Coverage: 40% → 100%
 2025-12-02 01:53:55 +00:00
rcourtman
7ed8ef2074 test: Add loadTrustedProxyCIDRs tests 
Cover invalid CIDR, invalid IP, IPv6, and empty entry handling (48% to 100%)
 2025-12-02 01:48:41 +00:00
rcourtman
24fbce1281 test: Add LogAuditEvent tests 
Cover success and failure logging branches (66.7% to 100%)
 2025-12-02 01:46:27 +00:00
rcourtman
8f42156781 test: Add SecurityHeadersWithConfig tests 
Cover all CSP/X-Frame-Options embedding configurations (57.1% to 100%)
 2025-12-02 01:44:22 +00:00
rcourtman
07997b3516 test: Add filesystem error tests for SessionStore 
Cover saveUnsafe (57.9% to 89.5%) and load (55.6% to 74.1%) error paths
 2025-12-02 01:40:54 +00:00
rcourtman
21b69607f0 test: Add filesystem error tests for CSRFTokenStore 
Cover saveUnsafe (57.9% to 89.5%) and load (50.0% to 67.9%) error paths
 2025-12-02 01:38:49 +00:00
rcourtman
999f19beed test: Add filesystem error tests for RecoveryTokenStore.saveUnsafe 
Cover MkdirAll, WriteFile, and Rename error paths (46.7% to 86.7%)
 2025-12-02 01:36:21 +00:00
rcourtman
b3f88d7a8c test: Add edge case tests for HandleSetupScript 
Tests method not allowed, missing type parameter, and invalid host
parameter error paths (71.4% to 79.2% coverage).
 2025-12-02 01:11:57 +00:00
rcourtman
c080a6beb6 test: Add DNS resolution failure test for ValidateWebhookURL 
Tests the error path when webhook hostname cannot be resolved
(78.1% to 81.2% coverage).
 2025-12-02 01:09:03 +00:00
rcourtman
7d3de1bbcc test: Add invalid PEM data test for newOIDCHTTPClient 
Tests the error path when a CA bundle file contains non-PEM data
(81.8% to 86.4% coverage).
 2025-12-02 01:00:06 +00:00
rcourtman
1a595b3b2e test: Add edge cases for UniversalRateLimitMiddleware 
Cover nil config initialization and static asset bypass paths.
Coverage: UniversalRateLimitMiddleware 87.5% -> 100%
 2025-12-02 00:54:37 +00:00
rcourtman
c57c07f827 test: Add edge case for initializeBootstrapToken error path 
Cover loadOrCreateBootstrapToken failure path.
Coverage: initializeBootstrapToken 92% -> 100%
 2025-12-02 00:51:44 +00:00
rcourtman
a5f0482d97 test: Add edge cases for HandleLookup error paths 
Cover method-not-allowed and missing lookup parameter paths.
Coverage: HandleLookup 88.4% -> 97.7%
 2025-12-02 00:49:16 +00:00
rcourtman
44b835ad15 test: Add critical-only grouped alert template case 
Test multiple critical alerts without warnings to cover the
"critical > 0" only branch in subject line generation.

Coverage: 97.7% → 100%
 2025-12-02 00:40:02 +00:00
rcourtman
96bf0b0ca6 test: Add edge cases for buildApprisePayload 
- Test nil alerts in list are filtered out
- Test all-nil alert list returns empty
- Test multiple alerts changes title format

Coverage: 88.9% → 100%
 2025-12-02 00:37:28 +00:00
rcourtman
296a520d81 test: Add edge case for extractTelegramChatID URL parse error 
Test URL with control characters triggers url.Parse error path.

Coverage: 92.9% → 100%
 2025-12-02 00:31:50 +00:00
rcourtman
890a2f792d test: Add edge case for NormalizeAppriseConfig low timeout 
Test TimeoutSeconds value between 1-4 clamps to minimum of 5.

Coverage: 97.4% → 100%
 2025-12-02 00:29:12 +00:00
rcourtman
6777257a7a test: Add edge cases for normalizeRequestedScopes 
- Test blank scope identifier returns error
- Test wildcard-only input returns wildcard scope

Coverage: 89.7% → 96.6% (remaining 3.4% is defensive
unreachable code path)
 2025-12-02 00:19:20 +00:00
rcourtman
e07bd834b6 Filter virtual/system filesystems from host disk display 
Host disk bars were showing virtual filesystems like tmpfs, /dev, /run,
/sys, and Docker overlay mounts. These clutter the UI and don't represent
meaningful disk usage.

Changed from `shouldIgnoreReadOnlyFilesystem` (read-only only) to the
full `fsfilters.ShouldSkipFilesystem` which also excludes:
- Virtual FS types: tmpfs, devtmpfs, sysfs, proc, cgroup, etc.
- Special mountpoints: /dev, /proc, /sys, /run, /var/lib/docker, /snap
- Network filesystems: fuse, nfs, cifs, etc.

Related to #790
 2025-12-02 00:16:39 +00:00
rcourtman
b5d42f6e2e test: Add edge case for ensureSettingsWriteScope valid scope 
Tests the code path when an API token has the settings:write scope,
which allows the operation to proceed.
 2025-12-02 00:13:32 +00:00
rcourtman
8597eca010 Fix backup indicator being reset when VMs/Containers are re-polled 
UpdateVMsForInstance and UpdateContainersForInstance were replacing
guest data without preserving the LastBackup field that was populated
by SyncGuestBackupTimes. This caused backup indicators to always show
"no backup found" since the LastBackup would be wiped every time
guests were polled (which happens more frequently than backup polling).

Now both functions preserve LastBackup from existing data when the
incoming guest data has a zero value.

Related to #762
 2025-12-02 00:12:31 +00:00
rcourtman
9baf99d32a test: Add edge cases for isTrustedProxyIP and GetClientIP 
Tests empty string, invalid IP, and IP not matching CIDR for
isTrustedProxyIP. Also adds tests for GetClientIP empty RemoteAddr
and X-Real-IP fallback paths.
 2025-12-02 00:09:23 +00:00
rcourtman
02419827b6 test: Add tests for hostAgentSearchCandidates parameter variants 
Tests all code paths: strict mode (both params), platform only,
and no params (generic paths).
 2025-12-02 00:03:19 +00:00
rcourtman
7407447bbf test: Add edge case for handleServerInfo method not allowed 
Tests that POST requests to /api/server/info return 405.
 2025-12-02 00:01:17 +00:00
rcourtman
4751f57187 test: Add edge case for capturePublicURLFromRequest nil inputs 
Tests the early return paths when router, request, or config are nil.
 2025-12-01 23:59:17 +00:00
rcourtman
b9f9077496 test: Add edge case for canCapturePublicURL nil inputs 
Tests the early return paths when config or request are nil.
 2025-12-01 23:56:59 +00:00
rcourtman
f0688db9af test: Add edge case for recovery token load read error 
Tests the error logging path when os.ReadFile fails with an error
other than ErrNotExist. Uses a directory in place of the file.
 2025-12-01 23:54:42 +00:00
rcourtman
347d6b1cbb test: Add edge case for writeErrorResponse encode failure 
Tests the error logging path when json.Encode fails due to a
write error on the ResponseWriter.
 2025-12-01 23:52:21 +00:00
rcourtman
90d81f2217 test: Add edge cases for markAutoRegistered empty inputs 
Tests the early return paths when nodeType or nodeName are empty.
 2025-12-01 23:50:10 +00:00
rcourtman
3280fad5ae test: Add edge case for clearBootstrapToken remove failure 
Tests the warning log path when os.Remove fails with an error other
than ErrNotExist. Uses a directory with contents to trigger ENOTEMPTY.
 2025-12-01 23:47:58 +00:00
rcourtman
678c5aac5f test: Add edge cases for initializeBootstrapToken 
- Nil router and nil config handling (no panic)
- OIDC enabled clears bootstrap token
Coverage: 80% to 92%.
 2025-12-01 23:40:22 +00:00
rcourtman
8c40c7faa3 test: Add panic recovery test for ErrorHandler 
Tests that panics in handlers are recovered and return 500.
Coverage: 91.7% to 100%.
 2025-12-01 23:37:50 +00:00
rcourtman
d0c2524353 test: Add edge case for handleValidateBootstrapToken invalid JSON 
Tests invalid JSON body triggers json.Decode error and returns 400.
Coverage: 90.5% to 100%.
 2025-12-01 23:35:40 +00:00
rcourtman
890178acb0 test: Add edge case for RequireScope empty scope 
Empty scope should allow all requests through without checking token.
Coverage: 84.6% to 100%.
 2025-12-01 23:33:11 +00:00
rcourtman
0fa717a78a test: Add edge case for normalizeNodeHost URL parse error 
Control character (null byte) triggers url.Parse error, covering the
'invalid host format' error branch. Coverage: 96.3% to 100%.
 2025-12-01 23:28:32 +00:00
rcourtman
08765c7b59 test: Add edge case for DemoModeMiddleware WebSocket POST upgrade 
Tests WebSocket upgrade with POST method in demo mode, ensuring the
websocket check branch is exercised after the GET/HEAD/OPTIONS check.
Coverage: 90% to 100%.
 2025-12-01 23:24:06 +00:00
rcourtman
a5369ba2cd test: Add test for ErrorHandler empty URL path normalization 
Covers the fix for issue #334 where empty path is normalized to '/'.
Coverage: 87.5% to 91.7%.
 2025-12-01 23:21:07 +00:00
rcourtman
1fdb15c779 test: Add edge case tests for auth helper functions 
- respondMissingScope: nil writer handling (80% to 100%)
- attachAPITokenRecord: nil record handling (80% to 100%)
- getAPITokenRecordFromRequest: wrong type and missing value (87.5% to 100%)
 2025-12-01 23:15:04 +00:00
rcourtman
c71fb694bb test: Add edge case test for addQueryParam URL parse error 
Add test case for URL containing control character (null byte)
which triggers url.Parse error and returns path unchanged.

Coverage improved from 88.9% to 100%.
 2025-12-01 23:08:36 +00:00
rcourtman
37cc97952f test: Add comprehensive test cases for isPrivateIP function 
Expand test coverage from 5 cases to 26 cases:
- Public IPv4/IPv6 addresses
- All RFC1918 private ranges (10.x, 172.16-31.x, 192.168.x)
- Loopback addresses (127.x.x.x, ::1)
- Link-local addresses (169.254.x.x, fe80::)
- Link-local multicast (224.0.0.x, ff02::)
- Unique local IPv6 (fc00::/7, fd00::)
- Edge cases: empty string, invalid IP, invalid format
- Addresses with port numbers

Coverage unchanged at 93.8% (remaining 6.2% is defensive
error handling for hardcoded valid CIDRs).
 2025-12-01 22:54:56 +00:00
rcourtman
ef380df362 test: Add edge case tests for normalizeNodeHost function 
Add 6 new test cases covering previously untested branches:
- Empty host returns error
- Whitespace-only host returns error
- Unknown node type keeps host without port
- Docker node type keeps host without port
- IPv4 address gets default port
- IPv4 with custom port preserved

Coverage improved from 92.6% to 96.3%.
 2025-12-01 22:49:29 +00:00
rcourtman
7c27a74c42 test: Add comprehensive tests for PBS snapshot conversion 
Add 13 test cases for convertPBSSnapshots covering:
- Empty/nil input handling
- Basic snapshot field mapping
- Files as string array
- Files as object array with filename field
- Invalid file objects ignored gracefully
- Verification status as string ("ok" vs other)
- Verification status as object with state field
- Verification object without state field
- Multiple snapshots with unique IDs
- Empty namespace handling in ID generation
- Container (ct) backup type

Coverage: convertPBSSnapshots 0% -> 100%
 2025-12-01 22:23:47 +00:00
rcourtman
4019b3006b test: Add tests for instance lookup and setup token validation 
- Add TestFindInstanceNameByHost (12 test cases):
  - PVE instance lookup by host
  - PBS instance lookup by host
  - Unknown node types return empty
  - Empty config handling

- Add TestValidateSetupToken (8 test cases):
  - Empty token returns false
  - Valid/expired/used setup codes
  - Valid/expired recent setup tokens
  - Non-existent token handling
  - Precedence of setup codes over recent tokens

Both functions now have 100% coverage of their logic paths.
 2025-12-01 22:19:30 +00:00
rcourtman
b403cdd7b7 test: Add comprehensive tests for convertDockerTasks function 
- Test nil input returns nil
- Test empty slice returns nil
- Test single task with all fields populated
- Test task with error state (failed tasks)
- Test multiple tasks conversion
- Test nil time pointers preserved as nil
- Test zero time values converted to nil (defensive handling)
- Test all optional time fields (UpdatedAt, StartedAt, CompletedAt)

Improves monitoring package coverage for Docker Swarm task handling.
 2025-12-01 22:13:43 +00:00
rcourtman
67a351fbd9 test: Add tests for webhook template generation and bootstrap token functions 
- Add comprehensive tests for generatePayloadFromTemplateWithService covering:
  - Valid JSON template rendering
  - Invalid template syntax error handling
  - Template execution errors
  - ntfy service (plain text, skips JSON validation)
  - Various services (discord, telegram, pagerduty) JSON validation
  - Template function usage (upper, title)
  - Numeric and boolean values in templates
  - Special characters and empty template edge cases

- Add tests for bootstrapTokenValid covering:
  - Nil router handling
  - Empty hash and empty token cases
  - Valid token validation
  - Invalid token rejection
  - Whitespace trimming

- Add tests for clearBootstrapToken covering:
  - Nil router safety
  - Token file deletion
  - Missing file handling
  - Empty path handling
 2025-12-01 22:07:40 +00:00
rcourtman
cb683597c6 test: Add tests for GPU temperature parsing functions 
- parseGPUTemps: AMD GPU edge/junction/mem temperatures, sensor mapping
- parseNouveauGPUTemps: NVIDIA nouveau GPU core temperature parsing
- Case insensitive sensor name matching
- Invalid/zero/negative temperature handling
- Append behavior for multiple GPUs
 2025-12-01 21:56:33 +00:00
rcourtman
3233c48986 test: Add tests for API helper functions 
- isRecentlyAutoRegistered: expiry logic, cleanup behavior
- clearAutoRegistered: key deletion, empty input handling
- normalizeDockerAgentArch: all arch variants, case handling, trimming
 2025-12-01 21:33:45 +00:00
rcourtman
80702a51bf test: Add tests for prepareWebhookData function 
Covers webhook payload data preparation:
- publicURL handling with trailing slash trimming
- alert.Instance URL detection (http/https)
- Metadata extraction and copying
- Value/Threshold rounding to 1 decimal
- AckTime formatting
- CustomFields passthrough
 2025-12-01 21:27:29 +00:00
rcourtman
833ec0933f test: Add tests for notification rate limiting and content building 
- checkWebhookRateLimit: rate limit window, counter, per-URL isolation
- buildResolvedNotificationContent: single/multiple alerts, nil filtering,
  HTML escaping, timestamp handling, optional fields
 2025-12-01 21:25:02 +00:00
rcourtman
334cffb1c7 test: Add tests for monitor helper and metrics functions 
- clearGuestMetadataCache: nil safety, cache clearing, key isolation
- shouldRunBackupPoll: interval-based, cycle-based, config validation
- storeNodeLastSuccess/lastNodeSuccessFor: store/retrieve, overwrite, missing keys

Improves coverage for backup polling logic and node metrics tracking.
 2025-12-01 21:18:33 +00:00
rcourtman
8198e1d839 test: Add comprehensive tests for guest metadata functions 
Tests for rate limiting, retry, and slot management:
- retryGuestAgentCall: timeout retry, non-timeout break, context cancellation
- acquireGuestMetadataSlot: nil safety, slot acquisition, context cancellation
- releaseGuestMetadataSlot: nil safety, non-blocking release
- tryReserveGuestMetadataFetch: reservation logic, default hold duration
- scheduleNextGuestMetadataFetch: interval, jitter, RNG handling
- deferGuestMetadataRetry: backoff logic, defaults

Covers error handling and edge cases in guest agent metadata fetching.
 2025-12-01 21:10:28 +00:00
rcourtman
a3eb81778f test: Add table-driven tests for parseSensorsJSON 
Comprehensive coverage for temperature sensor JSON parsing:
- Empty/whitespace input handling
- Invalid JSON error handling
- Legacy and wrapper format support
- Multiple chip types: coretemp, k10temp, acpitz, nvme, amdgpu, nouveau, zenpower, nct6795, it87, rp1_adc
- Edge cases: non-map chip data, CPUMax calculation from cores
 2025-12-01 21:00:46 +00:00
rcourtman
1af38e3f99 test: Add tests for parseContainerMountMetadata, convertContainerDiskInfo, StalenessScore 
- parseContainerMountMetadata: parts without equals, mountpoint key variant,
  whitespace handling, single source value (96.4% -> 100%)
- convertContainerDiskInfo: nil metadata, device from metadata, negative free
  clamping, whitespace label handling (95.1% -> 97.6%, remaining is dead code)
- StalenessScore: negative maxStale default, metrics lookup failure, score
  clamping edge cases (95.7% - remaining is defensive dead code)
 2025-12-01 20:44:00 +00:00
rcourtman
ed0644035f test: Add tests for sanitizeGuestAddressStrings, parseContainerConfigNetworks, mergeNVMeTempsIntoDisks 
- sanitizeGuestAddressStrings: IPv6 loopback with CIDR (::1/128) edge case
  (96.2% -> 100%)
- parseContainerConfigNetworks: parts without equals, mac/ips/ip6addr/ip6prefix
  key variants, whitespace-only values, all-empty results (97.2% -> 100%)
- mergeNVMeTempsIntoDisks: NVMe disk with no legacy temps (continue branch),
  more disks than temps (break branch) (97% -> 100%)
 2025-12-01 20:34:48 +00:00
rcourtman
4e33b396e0 test: Add tests for normalizeEndpointHost, SelectInterval, generateDockerHostIdentifier 
- normalizeEndpointHost: port-only URL host (parsed.Host fallback),
  edge cases for URL parsing (94.4% -> 100%)
- SelectInterval: negative penalty, instance key derivation, clamping
  edge cases (96% - remaining is unreachable dead code guards)
- generateDockerHostIdentifier: empty base fallbacks, suffix candidates,
  hash suffix, numeric suffix increments (91.7% -> 100%)
 2025-12-01 20:26:21 +00:00
rcourtman
4c91dce2f8 test: Add tests for allow, ensureContainerRootDiskEntry; remove dead code 
- allow (circuitBreaker): all states including unknown/default branch,
  open→half-open transition, half-open window timing (93.8% -> 100%)
- ensureContainerRootDiskEntry: nil container, existing disks, used>total
  clamping, negative free clamping, usage calculation (92.3% -> 100%)
- convertPoolInfoToModel: removed unreachable nil check (dead code since
  ConvertToModelZFSPool only returns nil for nil receiver) (88.9% -> 100%)
 2025-12-01 20:15:32 +00:00
rcourtman
0a9177f161 test: Add tests for lookupClusterEndpointLabel, GetNodeMetrics, stateDetails 
- lookupClusterEndpointLabel: nil instance, no match, Host vs IP fallback,
  case-insensitive NodeName, whitespace handling (84.6% -> 100%)
- GetNodeMetrics: unknown metric types, empty nodeID, zero duration,
  empty metrics data, disk type (94.1% -> 100%)
- stateDetails: all breaker states including unknown/invalid state,
  retryAt calculations, timestamps (90% -> 100%)
 2025-12-01 20:07:22 +00:00
rcourtman
2fdc051c11 fix: Make parseNVMeTemps deterministic by checking Composite before Sensor 1 
Go map iteration order is non-deterministic, causing flaky test failures.
This fix ensures "Composite" sensor is always preferred over "Sensor 1"
by checking them in separate loops rather than relying on iteration order.
 2025-12-01 20:03:05 +00:00
rcourtman
f79d20296b test: Add tests for GetGuestMetrics, mergeSnapshot, getDockerCommandPayload 
- GetGuestMetrics: all metric types, duration filtering, guest not found,
  unknown metric type, empty data (81% -> 100%)
- mergeSnapshot: timestamp merging for LastSuccess/LastError/LastMutated,
  ChangeHash preservation (86.7% -> 100%)
- getDockerCommandPayload: empty hostID, whitespace normalization, host
  not found, expired command cleanup, queued->dispatched marking,
  already-dispatched preservation (91.3% -> 100%)
 2025-12-01 19:58:43 +00:00
rcourtman
196389853e test: Add tests for StalenessScore, parseCPUTemps, queueDockerStopCommand 
- StalenessScore: 78.3%→95.7% (4 cases for metrics, future timestamp, defaults)
- parseCPUTemps: 98.1%→100% (core temp exceeding package case)
- queueDockerStopCommand: 76.9%→100% (12 cases for validation, status checks)
 2025-12-01 19:50:42 +00:00
rcourtman
2594a6c124 test: Add tests for handleProxyHostFailure, recordNodeSnapshot, evaluateHostAgents 
- handleProxyHostFailure: 76.5%→100% (9 cases for per-host failure tracking)
- recordNodeSnapshot: 75%→100% (6 cases for diagnostic snapshot storage)
- evaluateHostAgents: 87%→100% (10 cases for host health evaluation)
 2025-12-01 19:40:32 +00:00
rcourtman
c6a34c4412 test: Add tests for handleProxyFailure, parseRPiTemperature, RecordResult 
- handleProxyFailure: 86.7%→100% (6 cases for proxy disable threshold logic)
- parseRPiTemperature: 77.8%→100% (7 cases for RPi temp parsing edge cases)
- RecordResult: 95.8%→100% (negative staleness clamping case)
 2025-12-01 19:33:06 +00:00
rcourtman
1f380eaaf3 test: Add tests for isProxyEnabled, taskHeap.Pop, NewAdaptiveScheduler 
- isProxyEnabled: 94.4%→100% (7 cases for proxy cooldown/restore logic)
- taskHeap.Pop: 87.5%→100% (3 cases for empty/single/multi-element heap)
- NewAdaptiveScheduler: 84.6%→100% (14 cases for default value handling)
 2025-12-01 19:26:37 +00:00
rcourtman
0ed84f3179 test: Add tests for disableLegacySSHOnAuthFailure, parseNVMeTemps, updateDeadLetterMetrics 
- disableLegacySSHOnAuthFailure: 87.5%→100% (13 cases for auth error detection)
- parseNVMeTemps: 88.9%→100% (16 cases for NVMe temp parsing)
- updateDeadLetterMetrics: 75%→100% (6 cases for nil handling, queue states)
 2025-12-01 19:20:09 +00:00
rcourtman
7bab2f86af test: Add tests for AllowDockerHostReenroll, SelectInterval, ensureBreaker 
- AllowDockerHostReenroll: 95%→100% (7 cases for empty/blocked/cleanup paths)
- ensureBreaker: 94.4%→100% (6 cases for nil map, existing, custom config)
- SelectInterval: 94%→96% (20+ cases for edge cases, remaining guards unreachable)
 2025-12-01 19:13:40 +00:00
rcourtman
e7bc06033a test: Add tests for convertDockerSwarmInfo, namespacePathsForDatastore, preserveFailedStorageBackups 
- convertDockerSwarmInfo: 66.7%→100% (4 cases for nil, empty, populated structs)
- namespacePathsForDatastore: 92.3%→100% (removed unreachable dead code)
- preserveFailedStorageBackups: 91.3%→100% (6 cases for filtering, deduplication)
 2025-12-01 19:04:23 +00:00
rcourtman
0bfc9ed447 test: Add tests for storageNamesForNode, GetDockerHost, and SchedulerHealth edge cases 
- storageNamesForNode: 83.3%→100% (8 cases for filtering logic)
- GetDockerHost: 75%→100% (5 cases for lookup and whitespace handling)
- SchedulerHealth: 85.3%→89.1% (13 cases for nil handling, breaker key parsing)
 2025-12-01 18:57:09 +00:00
rcourtman
2d775e9409 test: Add tests for polling interval, proxy success handlers, and failed instance removal 
- effectivePVEPollingInterval: 80%→100% (6 cases for nil/clamping)
- handleProxySuccess: 80%→100% (3 cases for nil client, reset)
- handleProxyHostSuccess: →100% (6 cases for empty/whitespace/removal)
- removeFailedPBSNode: 75%→100% (5 cases for removal, backups, health)
- removeFailedPMGInstance: 75%→100% (5 cases for removal, backups, health)
 2025-12-01 18:49:09 +00:00
rcourtman
acb7f4cf3a test: Add tests for normalizeEndpointHost, taskExecutionTimeout, decrementPending 
- normalizeEndpointHost: 89%→94.4% (19 cases covering schemes, ports, paths, edge cases)
- taskExecutionTimeout: 83%→100% (4 cases covering defaults and custom timeouts)
- decrementPending: 88%→100% (5 cases covering decrement logic and no-op scenarios)
 2025-12-01 18:42:57 +00:00
rcourtman
6183727368 test: Add tests for getNodeDisplayName, lookupClusterEndpointLabel, extractSnapshotName 
- getNodeDisplayName: 71%→100% (12 tests covering cluster/non-cluster fallbacks)
- lookupClusterEndpointLabel: 77%→85% (14 tests covering endpoint matching)
- extractSnapshotName: 78%→100% (8 tests covering volid parsing)

Monitoring package 46.2%→46.4%
 2025-12-01 18:37:27 +00:00
rcourtman
330cec7829 test: Add tests for clampUint64ToInt64 and resetAuthFailures 
- clampUint64ToInt64: 67%→100% (5 tests covering boundary conditions)
- resetAuthFailures: 67%→100% (6 tests covering map cleanup logic)

Note: cloneStringFloatMap and cloneStringMap tests already existed.
 2025-12-01 18:31:34 +00:00
rcourtman
7672cad174 test: Add tests for SetBreakerState, RecordResult, ResetQueueDepth, IncInFlight, DecInFlight 
- SetBreakerState: 67%→100% (8 tests covering state conversion, retryAt clamping)
- RecordResult: 75%→96% (11 tests covering success/failure paths, staleness)
- ResetQueueDepth: 75%→100% (4 tests covering negative clamping)
- IncInFlight/DecInFlight: 67%→100% (4 tests)

Monitoring package 45.9%→46.2%
 2025-12-01 18:27:05 +00:00
rcourtman
44b6745741 test: Add tests for recordAuthFailure, shouldSkipProxyHost, recoverFromPanic 
- recordAuthFailure: 53%→100% (8 tests covering failure counting, node removal)
- shouldSkipProxyHost: 44%→100% (9 tests covering cooldown logic, state cleanup)
- recoverFromPanic: 50%→100% (7 tests covering various panic value types)

Monitoring package 45.3%→45.9%
 2025-12-01 18:20:12 +00:00
rcourtman
b4fb5d2a6a test: Add tests for mergeNVMeTempsIntoDisks, UpdateQueueSnapshot, UpdateDeadLetterCounts, templateFuncMap 
- mergeNVMeTempsIntoDisks: 57%→97% (14 tests covering WWN/serial/path matching, NVMe fallback)
- UpdateQueueSnapshot: 57%→100% (5 tests covering nil, gauges, stale key cleanup)
- UpdateDeadLetterCounts: 52%→100% (7 tests covering aggregation, normalization)
- templateFuncMap: 20%→100% (8 tests covering all template helper functions)

Monitoring 44.6%→45.3%, notifications 45.7%→45.9%
 2025-12-01 18:14:43 +00:00
rcourtman
0803951854 test: Add tests for getInstanceConfig, baseIntervalForInstanceType, LoadOIDCConfig 
- getInstanceConfig: 33%→100% (nil handling, case-insensitive matching)
- baseIntervalForInstanceType: 50%→100% (all instance types, clamping)
- LoadOIDCConfig: 35%→94% (file not exist, read errors, decryption)
 2025-12-01 18:06:15 +00:00
rcourtman
4defced1a6 test: Add monitoring tests for parseDurationEnv, parseIntEnv, markFailed, logNodeMemorySource 
Add comprehensive test coverage for:
- parseDurationEnv: empty/unset env, valid durations, invalid inputs
- parseIntEnv: empty/unset env, valid integers, invalid inputs
- markFailed: status setting, timestamps, failure reason
- logNodeMemorySource: nil handling, source change detection, log levels

All four functions now at 100% coverage (up from 0-78%).
 2025-12-01 17:59:20 +00:00
rcourtman
7314510280 test: Add tests for SSH knownhosts error and path methods 
- HostKeyChangeError.Error(): message formatting
- HostKeyChangeError.Unwrap(): error chain verification
- manager.Path(): path retrieval
- HostFieldMatches(): host matching patterns

ssh/knownhosts coverage: 72.2% → 75.0%
 2025-12-01 17:50:13 +00:00
rcourtman
5d592bf4e6 test: Add tests for diagnostic snapshot recording and retrieval 
- recordGuestSnapshot: nil handling, field setting, map initialization
- GetDiagnosticSnapshots: nil/empty handling, sorting verification

Both functions now at 100% coverage.
 2025-12-01 17:48:36 +00:00
rcourtman
3de1eafd65 test: Add error path tests for config persistence functions 
- LoadAPITokens: invalid JSON, empty file, file not exist
- LoadEmailConfig: invalid JSON, file not exist
- LoadWebhooks: invalid JSON, legacy migration
- LoadNodesConfig: empty arrays, missing fields, corruption recovery
- cleanupOldBackups: non-existent dir, multiple files cleanup
- Bonus: LoadAppriseConfig, LoadAlertConfig, LoadSystemSettings error paths

config package coverage: 46.3% → 48.2%
 2025-12-01 17:45:50 +00:00
rcourtman
2158c14cce test: Add comprehensive tests for API token management 
- Clone: deep copy verification for pointers and slices
- NewAPITokenRecord/NewHashedAPITokenRecord: creation and validation
- Config methods: HasAPITokens, APITokenCount, ActiveAPITokenHashes
- Config methods: HasAPITokenHash, PrimaryAPITokenHash, PrimaryAPITokenHint
- Config methods: ValidateAPIToken, UpsertAPIToken, RemoveAPIToken, SortAPITokens

config package coverage: 43.5% → 46.3%
 2025-12-01 17:37:27 +00:00
rcourtman
d6359276ed test: Add tests for monitoring and notifications functions 
- buildCephClusterModel: 0% → 100% (11 test cases)
- collectContainerRootUsage: 0% → 100% (18 test cases)
- NotificationManager getters/setters: 8 functions now tested

Overall coverage: 45.5% → 45.8%
 2025-12-01 17:33:36 +00:00
rcourtman
caa33b3140 test: Add tests for checkPMGNodeQueues 
- 12 test cases covering per-node queue monitoring
- Tests total/deferred/hold queue thresholds at warning/critical levels
- Tests oldest message age per node
- Tests outlier detection, threshold clearing, existing alert updates
- Tests empty nodes and nil QueueStatus handling

Coverage: checkPMGNodeQueues 0%→85.1%
Package coverage: 70.3%→72.3%
 2025-12-01 17:16:32 +00:00
rcourtman
5f85f4e5ac test: Add tests for checkZFSPoolHealth 
- 14 test cases covering pool state alerts (ONLINE, DEGRADED, FAULTED,
  UNAVAIL), pool error tracking, device-level alerts, state transitions
- Tests pool state clearing on recovery, error count updates,
  SPARE device handling, FAULTED device critical alerts

Coverage: checkZFSPoolHealth 0%→100%
Package coverage: 68.6%→70.3%
 2025-12-01 17:14:12 +00:00
rcourtman
e3b8a00fe4 test: Add tests for checkEscalations and CleanupAlertsForNodes 
- checkEscalations: 6 test cases covering disabled/enabled states,
  acknowledged alerts, threshold timing, multi-level escalation
- CleanupAlertsForNodes: 7 test cases covering node removal,
  Docker/PBS alert preservation, empty node handling, nil safety

Coverage: checkEscalations 0%→100%, CleanupAlertsForNodes 0%→92%
Package coverage: 67.6%→68.6%
 2025-12-01 17:11:47 +00:00
rcourtman
1aa5eeb0cb test: Add tests for Cleanup and convertLegacyThreshold 
- Cleanup: 16 test cases covering auto-acknowledge, TTL cleanup,
  rate limit entries, suppressions, pending alerts, flapping history,
  Docker restart tracking, PMG anomaly trackers, quarantine history
- convertLegacyThreshold: 5 test cases covering nil/zero/negative input,
  default margin, custom margin

Coverage: Cleanup 0%→97.6%, convertLegacyThreshold 0%→83.3%
Package coverage: 65.4%→67.6%
 2025-12-01 17:08:45 +00:00
rcourtman
24c44c8e5a test: Add tests for checkStorageOffline and checkGuestPoweredOff 
- checkStorageOffline: 5 test cases covering confirmation polling,
  alert creation, LastSeen updates, disabled storage handling
- checkGuestPoweredOff: 9 test cases covering confirmation polling,
  alert creation, severity overrides, disabled guests, monitorOnly flag

Coverage: checkStorageOffline 0%→100%, checkGuestPoweredOff 0%→100%
Package coverage: 63.4%→65.4%

Note: Pre-existing test failure in suite related to /etc/pulse file
access - not caused by these changes.
 2025-12-01 17:05:15 +00:00
rcourtman
6806512ef1 test: Add tests for checkPMGQueueDepths and checkPMGOldestMessage 
- checkPMGQueueDepths: 10 test cases covering total/deferred/hold queues
  at warning/critical levels, existing alert updates, threshold clearing
- checkPMGOldestMessage: 8 test cases covering threshold logic,
  multi-node oldest detection, alert creation/updates/clearing

Coverage: checkPMGQueueDepths 0%→88.1%, checkPMGOldestMessage 0%→100%
Package coverage: 61.3%→63.4%
 2025-12-01 16:59:59 +00:00
rcourtman
b7c08ca6e1 test: Add tests for calculateTrimmedBaseline and createOrUpdateNodeAlert 
- calculateTrimmedBaseline: 8 test cases covering sample count thresholds,
  trimmed mean calculation, median fallback logic, odd-length arrays
- createOrUpdateNodeAlert: 2 test cases for new alert creation and
  existing alert updates

Coverage: calculateTrimmedBaseline 0%→96.9%, createOrUpdateNodeAlert 0%→100%
Package coverage: 59.6%→61.3%
 2025-12-01 16:56:14 +00:00
rcourtman
34b4a0d50c test: Add tests for checkPBSOffline and checkPMGOffline functions 
checkPBSOffline (0%→100%):
- Override Disabled clears alert and returns
- Override DisableConnectivity clears alert and returns
- Insufficient confirmations waits
- Creates alert after 3 confirmations
- Existing alert updates LastSeen

checkPMGOffline (0%→100%):
- Override Disabled clears alert and returns
- Override DisableConnectivity clears alert and returns
- Insufficient confirmations waits
- Creates alert after 3 confirmations
- Existing alert updates LastSeen

Coverage: 58.6% → 59.6%
 2025-12-01 16:50:18 +00:00
rcourtman
42ded0dd23 test: Add tests for checkNodeOffline function 
checkNodeOffline (0%→100%):
- Override DisableConnectivity clears alert and returns
- Existing alert updates StartTime
- Insufficient confirmations waits (1, 2 confirmations)
- Creates alert after 3 confirmations with correct metadata
- Alert added to history

Coverage: 58.5% → 58.6%
 2025-12-01 16:48:13 +00:00