Commit graph

669 commits

Author SHA1 Message Date
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