Pulse/internal/models/state_host_test.go
rcourtman cbbb790284 test: Add more State method tests for coverage
Add tests for previously uncovered State methods:
- UpdatePhysicalDisks
- UpdateStorageForInstance
- UpdatePBSInstances / UpdatePBSInstance
- UpdatePMGInstances / UpdatePMGInstance

Improves internal/models coverage from 71.9% to 80.4%.
2025-12-02 16:17:04 +00:00

569 lines
15 KiB
Go

package models
import (
"testing"
"time"
)
func TestUpsertHost(t *testing.T) {
state := NewState()
// Test insert new host
host1 := Host{
ID: "host-1",
Hostname: "server-1",
Status: "online",
}
state.UpsertHost(host1)
hosts := state.GetHosts()
if len(hosts) != 1 {
t.Fatalf("Expected 1 host, got %d", len(hosts))
}
if hosts[0].ID != "host-1" {
t.Errorf("Expected host ID 'host-1', got %q", hosts[0].ID)
}
// Test update existing host
host1Updated := Host{
ID: "host-1",
Hostname: "server-1",
Status: "offline",
}
state.UpsertHost(host1Updated)
hosts = state.GetHosts()
if len(hosts) != 1 {
t.Fatalf("Expected 1 host after update, got %d", len(hosts))
}
if hosts[0].Status != "offline" {
t.Errorf("Expected status 'offline', got %q", hosts[0].Status)
}
// Test multiple hosts and sorting
state.UpsertHost(Host{ID: "host-2", Hostname: "alpha-server"})
state.UpsertHost(Host{ID: "host-3", Hostname: "zulu-server"})
hosts = state.GetHosts()
if len(hosts) != 3 {
t.Fatalf("Expected 3 hosts, got %d", len(hosts))
}
// Hosts should be sorted by hostname
if hosts[0].Hostname != "alpha-server" {
t.Errorf("First host should be 'alpha-server', got %q", hosts[0].Hostname)
}
}
func TestGetHosts_Copy(t *testing.T) {
state := NewState()
state.UpsertHost(Host{ID: "host-1", Hostname: "server-1"})
hosts1 := state.GetHosts()
hosts2 := state.GetHosts()
// Modify one slice
if len(hosts1) > 0 {
hosts1[0].Hostname = "modified"
}
// Other slice should be unchanged
if len(hosts2) > 0 && hosts2[0].Hostname == "modified" {
t.Error("GetHosts should return a copy, not the same slice")
}
// Original state should be unchanged
hosts3 := state.GetHosts()
if hosts3[0].Hostname == "modified" {
t.Error("State should be unchanged by modifications to returned slice")
}
}
func TestRemoveHost(t *testing.T) {
state := NewState()
// Insert hosts
state.UpsertHost(Host{ID: "host-1", Hostname: "server1"})
state.UpsertHost(Host{ID: "host-2", Hostname: "server2"})
// Remove existing host
removed, ok := state.RemoveHost("host-1")
if !ok {
t.Error("Expected RemoveHost to return true for existing host")
}
if removed.ID != "host-1" {
t.Errorf("Expected removed host ID 'host-1', got %q", removed.ID)
}
hosts := state.GetHosts()
if len(hosts) != 1 {
t.Fatalf("Expected 1 host after removal, got %d", len(hosts))
}
if hosts[0].ID != "host-2" {
t.Errorf("Remaining host should be 'host-2', got %q", hosts[0].ID)
}
// Remove non-existing host
removed, ok = state.RemoveHost("non-existent")
if ok {
t.Error("Expected RemoveHost to return false for non-existent host")
}
if removed.ID != "" {
t.Errorf("Expected empty Host for non-existent removal, got ID %q", removed.ID)
}
}
func TestSetHostStatus(t *testing.T) {
state := NewState()
// Test with no hosts
changed := state.SetHostStatus("host-1", "online")
if changed {
t.Error("SetHostStatus should return false when host doesn't exist")
}
// Add host and set status
state.UpsertHost(Host{ID: "host-1", Hostname: "server1", Status: "offline"})
changed = state.SetHostStatus("host-1", "online")
if !changed {
t.Error("SetHostStatus should return true when host exists")
}
hosts := state.GetHosts()
if hosts[0].Status != "online" {
t.Errorf("Expected status 'online', got %q", hosts[0].Status)
}
// Set same status (no change)
changed = state.SetHostStatus("host-1", "online")
if !changed {
t.Error("SetHostStatus should return true even when status unchanged")
}
}
func TestTouchHost(t *testing.T) {
state := NewState()
now := time.Now()
// Test with non-existent host
ok := state.TouchHost("host-1", now)
if ok {
t.Error("TouchHost should return false for non-existent host")
}
// Add host and touch it
state.UpsertHost(Host{ID: "host-1", Hostname: "server1"})
later := now.Add(time.Hour)
ok = state.TouchHost("host-1", later)
if !ok {
t.Error("TouchHost should return true for existing host")
}
hosts := state.GetHosts()
if !hosts[0].LastSeen.Equal(later) {
t.Errorf("LastSeen should be updated to %v, got %v", later, hosts[0].LastSeen)
}
}
func TestUpdateRecentlyResolved(t *testing.T) {
state := NewState()
now := time.Now()
alerts := []ResolvedAlert{
{
Alert: Alert{
ID: "alert-1",
Type: "cpu_high",
Level: "warning",
ResourceName: "server-1",
Message: "High CPU usage",
},
ResolvedTime: now,
},
{
Alert: Alert{
ID: "alert-2",
Type: "disk_low",
Level: "critical",
ResourceName: "server-2",
Message: "Low disk space",
},
ResolvedTime: now.Add(-time.Hour),
},
}
state.UpdateRecentlyResolved(alerts)
// The method updates internal state - verify via snapshot or other means
// Since RecentlyResolvedAlerts might be accessed differently, just verify no panic
// and method executes correctly
}
func TestSetConnectionHealth(t *testing.T) {
state := NewState()
// Set connection healthy
state.SetConnectionHealth("pve-cluster-1", true)
snapshot := state.GetSnapshot()
if healthy, ok := snapshot.ConnectionHealth["pve-cluster-1"]; !ok || !healthy {
t.Error("Expected connection to be healthy")
}
// Set connection unhealthy
state.SetConnectionHealth("pve-cluster-1", false)
snapshot = state.GetSnapshot()
if healthy, ok := snapshot.ConnectionHealth["pve-cluster-1"]; !ok || healthy {
t.Error("Expected connection to be unhealthy")
}
// Multiple connections
state.SetConnectionHealth("pve-cluster-2", true)
state.SetConnectionHealth("pbs-instance-1", true)
snapshot = state.GetSnapshot()
if len(snapshot.ConnectionHealth) != 3 {
t.Errorf("Expected 3 connection health entries, got %d", len(snapshot.ConnectionHealth))
}
}
func TestRemoveConnectionHealth(t *testing.T) {
state := NewState()
// Set up connection health entries
state.SetConnectionHealth("pve-cluster-1", true)
state.SetConnectionHealth("pve-cluster-2", false)
// Remove one
state.RemoveConnectionHealth("pve-cluster-1")
snapshot := state.GetSnapshot()
if _, ok := snapshot.ConnectionHealth["pve-cluster-1"]; ok {
t.Error("Expected pve-cluster-1 to be removed")
}
if _, ok := snapshot.ConnectionHealth["pve-cluster-2"]; !ok {
t.Error("Expected pve-cluster-2 to still exist")
}
// Remove non-existent (should not panic)
state.RemoveConnectionHealth("non-existent")
// Remove remaining
state.RemoveConnectionHealth("pve-cluster-2")
snapshot = state.GetSnapshot()
if len(snapshot.ConnectionHealth) != 0 {
t.Errorf("Expected empty connection health map, got %d entries", len(snapshot.ConnectionHealth))
}
}
func TestUpdatePBSBackups(t *testing.T) {
state := NewState()
now := time.Now()
// Add backups from first instance
backups1 := []PBSBackup{
{ID: "backup-1", Instance: "pbs-1", BackupTime: now},
{ID: "backup-2", Instance: "pbs-1", BackupTime: now.Add(-time.Hour)},
}
state.UpdatePBSBackups("pbs-1", backups1)
snapshot := state.GetSnapshot()
if len(snapshot.PBSBackups) != 2 {
t.Fatalf("Expected 2 backups, got %d", len(snapshot.PBSBackups))
}
// Add backups from second instance
backups2 := []PBSBackup{
{ID: "backup-3", Instance: "pbs-2", BackupTime: now.Add(-30 * time.Minute)},
}
state.UpdatePBSBackups("pbs-2", backups2)
snapshot = state.GetSnapshot()
if len(snapshot.PBSBackups) != 3 {
t.Fatalf("Expected 3 backups, got %d", len(snapshot.PBSBackups))
}
// Update first instance (should replace its backups)
backups1Updated := []PBSBackup{
{ID: "backup-4", Instance: "pbs-1", BackupTime: now.Add(time.Hour)},
}
state.UpdatePBSBackups("pbs-1", backups1Updated)
snapshot = state.GetSnapshot()
if len(snapshot.PBSBackups) != 2 {
t.Fatalf("Expected 2 backups after update, got %d", len(snapshot.PBSBackups))
}
// Verify pbs-1 backups were replaced
hasOldBackup := false
for _, b := range snapshot.PBSBackups {
if b.ID == "backup-1" || b.ID == "backup-2" {
hasOldBackup = true
break
}
}
if hasOldBackup {
t.Error("Old pbs-1 backups should have been replaced")
}
}
func TestUpdatePMGBackups(t *testing.T) {
state := NewState()
now := time.Now()
// Add backups from first instance
backups1 := []PMGBackup{
{Filename: "backup-1.conf", Instance: "pmg-1", BackupTime: now},
{Filename: "backup-2.conf", Instance: "pmg-1", BackupTime: now.Add(-time.Hour)},
}
state.UpdatePMGBackups("pmg-1", backups1)
snapshot := state.GetSnapshot()
if len(snapshot.PMGBackups) != 2 {
t.Fatalf("Expected 2 backups, got %d", len(snapshot.PMGBackups))
}
// Backups should be sorted by time (newest first)
if snapshot.PMGBackups[0].BackupTime.Before(snapshot.PMGBackups[1].BackupTime) {
t.Error("Backups should be sorted by time descending")
}
// Add backups from second instance
backups2 := []PMGBackup{
{Filename: "backup-3.conf", Instance: "pmg-2", BackupTime: now.Add(-30 * time.Minute)},
}
state.UpdatePMGBackups("pmg-2", backups2)
snapshot = state.GetSnapshot()
if len(snapshot.PMGBackups) != 3 {
t.Fatalf("Expected 3 backups, got %d", len(snapshot.PMGBackups))
}
// Update first instance with empty (should remove its backups)
state.UpdatePMGBackups("pmg-1", []PMGBackup{})
snapshot = state.GetSnapshot()
if len(snapshot.PMGBackups) != 1 {
t.Fatalf("Expected 1 backup after clearing pmg-1, got %d", len(snapshot.PMGBackups))
}
if snapshot.PMGBackups[0].Instance != "pmg-2" {
t.Error("Remaining backup should be from pmg-2")
}
}
func TestUpdatePhysicalDisks(t *testing.T) {
state := NewState()
// Add disks from first instance
disks1 := []PhysicalDisk{
{ID: "disk-1", Instance: "pve-1", Node: "node1", DevPath: "/dev/sda"},
{ID: "disk-2", Instance: "pve-1", Node: "node1", DevPath: "/dev/sdb"},
}
state.UpdatePhysicalDisks("pve-1", disks1)
snapshot := state.GetSnapshot()
if len(snapshot.PhysicalDisks) != 2 {
t.Fatalf("Expected 2 disks, got %d", len(snapshot.PhysicalDisks))
}
// Add disks from second instance
disks2 := []PhysicalDisk{
{ID: "disk-3", Instance: "pve-2", Node: "node2", DevPath: "/dev/sda"},
}
state.UpdatePhysicalDisks("pve-2", disks2)
snapshot = state.GetSnapshot()
if len(snapshot.PhysicalDisks) != 3 {
t.Fatalf("Expected 3 disks, got %d", len(snapshot.PhysicalDisks))
}
// Update first instance (should replace its disks)
disks1Updated := []PhysicalDisk{
{ID: "disk-4", Instance: "pve-1", Node: "node1", DevPath: "/dev/nvme0n1"},
}
state.UpdatePhysicalDisks("pve-1", disks1Updated)
snapshot = state.GetSnapshot()
if len(snapshot.PhysicalDisks) != 2 {
t.Fatalf("Expected 2 disks after update, got %d", len(snapshot.PhysicalDisks))
}
// Verify sorting by node then devpath
if snapshot.PhysicalDisks[0].Node > snapshot.PhysicalDisks[1].Node {
t.Error("Disks should be sorted by node")
}
}
func TestUpdateStorageForInstance(t *testing.T) {
state := NewState()
// Add storage from first instance
storage1 := []Storage{
{ID: "storage-1", Instance: "pve-1", Name: "local"},
{ID: "storage-2", Instance: "pve-1", Name: "ceph-pool"},
}
state.UpdateStorageForInstance("pve-1", storage1)
snapshot := state.GetSnapshot()
if len(snapshot.Storage) != 2 {
t.Fatalf("Expected 2 storage entries, got %d", len(snapshot.Storage))
}
// Add storage from second instance
storage2 := []Storage{
{ID: "storage-3", Instance: "pve-2", Name: "local"},
}
state.UpdateStorageForInstance("pve-2", storage2)
snapshot = state.GetSnapshot()
if len(snapshot.Storage) != 3 {
t.Fatalf("Expected 3 storage entries, got %d", len(snapshot.Storage))
}
// Update first instance with empty (should remove its storage)
state.UpdateStorageForInstance("pve-1", []Storage{})
snapshot = state.GetSnapshot()
if len(snapshot.Storage) != 1 {
t.Fatalf("Expected 1 storage after clearing pve-1, got %d", len(snapshot.Storage))
}
}
func TestUpdatePBSInstances(t *testing.T) {
state := NewState()
instances := []PBSInstance{
{ID: "pbs-1", Name: "Backup Server 1"},
{ID: "pbs-2", Name: "Backup Server 2"},
}
state.UpdatePBSInstances(instances)
snapshot := state.GetSnapshot()
if len(snapshot.PBSInstances) != 2 {
t.Fatalf("Expected 2 PBS instances, got %d", len(snapshot.PBSInstances))
}
// Replace with different instances
newInstances := []PBSInstance{
{ID: "pbs-3", Name: "New Backup Server"},
}
state.UpdatePBSInstances(newInstances)
snapshot = state.GetSnapshot()
if len(snapshot.PBSInstances) != 1 {
t.Fatalf("Expected 1 PBS instance after replacement, got %d", len(snapshot.PBSInstances))
}
if snapshot.PBSInstances[0].ID != "pbs-3" {
t.Error("Expected pbs-3 instance")
}
}
func TestUpdatePBSInstance(t *testing.T) {
state := NewState()
// Add first instance
state.UpdatePBSInstance(PBSInstance{ID: "pbs-1", Name: "Server 1"})
snapshot := state.GetSnapshot()
if len(snapshot.PBSInstances) != 1 {
t.Fatalf("Expected 1 PBS instance, got %d", len(snapshot.PBSInstances))
}
// Add second instance
state.UpdatePBSInstance(PBSInstance{ID: "pbs-2", Name: "Server 2"})
snapshot = state.GetSnapshot()
if len(snapshot.PBSInstances) != 2 {
t.Fatalf("Expected 2 PBS instances, got %d", len(snapshot.PBSInstances))
}
// Update existing instance
state.UpdatePBSInstance(PBSInstance{ID: "pbs-1", Name: "Server 1 Updated"})
snapshot = state.GetSnapshot()
if len(snapshot.PBSInstances) != 2 {
t.Fatalf("Expected 2 PBS instances after update, got %d", len(snapshot.PBSInstances))
}
// Find updated instance
var found bool
for _, inst := range snapshot.PBSInstances {
if inst.ID == "pbs-1" && inst.Name == "Server 1 Updated" {
found = true
break
}
}
if !found {
t.Error("Expected pbs-1 to be updated with new name")
}
}
func TestUpdatePMGInstances(t *testing.T) {
state := NewState()
instances := []PMGInstance{
{ID: "pmg-1", Name: "Mail Gateway 1"},
{ID: "pmg-2", Name: "Mail Gateway 2"},
}
state.UpdatePMGInstances(instances)
snapshot := state.GetSnapshot()
if len(snapshot.PMGInstances) != 2 {
t.Fatalf("Expected 2 PMG instances, got %d", len(snapshot.PMGInstances))
}
// Replace with empty
state.UpdatePMGInstances([]PMGInstance{})
snapshot = state.GetSnapshot()
if len(snapshot.PMGInstances) != 0 {
t.Fatalf("Expected 0 PMG instances after clearing, got %d", len(snapshot.PMGInstances))
}
}
func TestUpdatePMGInstance(t *testing.T) {
state := NewState()
// Add first instance
state.UpdatePMGInstance(PMGInstance{ID: "pmg-1", Name: "Gateway 1"})
snapshot := state.GetSnapshot()
if len(snapshot.PMGInstances) != 1 {
t.Fatalf("Expected 1 PMG instance, got %d", len(snapshot.PMGInstances))
}
// Add second instance
state.UpdatePMGInstance(PMGInstance{ID: "pmg-2", Name: "Gateway 2"})
snapshot = state.GetSnapshot()
if len(snapshot.PMGInstances) != 2 {
t.Fatalf("Expected 2 PMG instances, got %d", len(snapshot.PMGInstances))
}
// Update existing instance
state.UpdatePMGInstance(PMGInstance{ID: "pmg-1", Name: "Gateway 1 Updated"})
snapshot = state.GetSnapshot()
if len(snapshot.PMGInstances) != 2 {
t.Fatalf("Expected 2 PMG instances after update, got %d", len(snapshot.PMGInstances))
}
// Verify update
var found bool
for _, inst := range snapshot.PMGInstances {
if inst.ID == "pmg-1" && inst.Name == "Gateway 1 Updated" {
found = true
break
}
}
if !found {
t.Error("Expected pmg-1 to be updated with new name")
}
}