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Add unit tests for State methods (internal/models)
51 test cases covering Docker host and generic Host state management: - UpsertDockerHost, RemoveDockerHost, GetDockerHosts - SetDockerHostStatus, SetDockerHostHidden, SetDockerHostPendingUninstall - SetDockerHostCommand, SetDockerHostCustomDisplayName - TouchDockerHost, RemoveStaleDockerHosts - AddRemovedDockerHost, RemoveRemovedDockerHost, GetRemovedDockerHosts - UpsertHost, GetHosts, RemoveHost, SetHostStatus, TouchHost - UpdateRecentlyResolved Coverage 44.0% → 68.3%.
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rcourtman
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2 changed files with 694 additions and 0 deletions
490
internal/models/state_docker_test.go
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490
internal/models/state_docker_test.go
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@ -0,0 +1,490 @@
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package models
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import (
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"testing"
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"time"
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)
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func TestUpsertDockerHost(t *testing.T) {
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state := NewState()
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// Test insert new host
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host1 := DockerHost{
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ID: "host-1",
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Hostname: "docker-host-1",
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Status: "online",
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}
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state.UpsertDockerHost(host1)
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hosts := state.GetDockerHosts()
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if len(hosts) != 1 {
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t.Fatalf("Expected 1 host, got %d", len(hosts))
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}
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if hosts[0].ID != "host-1" {
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t.Errorf("Expected host ID 'host-1', got %q", hosts[0].ID)
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}
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// Test update existing host
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host1Updated := DockerHost{
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ID: "host-1",
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Hostname: "docker-host-1",
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Status: "offline",
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}
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state.UpsertDockerHost(host1Updated)
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hosts = state.GetDockerHosts()
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if len(hosts) != 1 {
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t.Fatalf("Expected 1 host after update, got %d", len(hosts))
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}
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if hosts[0].Status != "offline" {
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t.Errorf("Expected status 'offline', got %q", hosts[0].Status)
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}
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// Test CustomDisplayName preservation
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state.SetDockerHostCustomDisplayName("host-1", "My Custom Name")
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host1WithoutCustomName := DockerHost{
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ID: "host-1",
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Hostname: "docker-host-1",
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Status: "online",
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}
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state.UpsertDockerHost(host1WithoutCustomName)
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hosts = state.GetDockerHosts()
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if hosts[0].CustomDisplayName != "My Custom Name" {
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t.Errorf("CustomDisplayName should be preserved, got %q", hosts[0].CustomDisplayName)
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}
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// Test Hidden flag preservation
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state.SetDockerHostHidden("host-1", true)
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host1Reset := DockerHost{
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ID: "host-1",
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Hostname: "docker-host-1",
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Status: "online",
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Hidden: false, // explicitly false
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}
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state.UpsertDockerHost(host1Reset)
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hosts = state.GetDockerHosts()
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if !hosts[0].Hidden {
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t.Error("Hidden flag should be preserved on upsert")
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}
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// Test PendingUninstall flag preservation
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state.SetDockerHostPendingUninstall("host-1", true)
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host1Reset2 := DockerHost{
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ID: "host-1",
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Hostname: "docker-host-1",
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PendingUninstall: false,
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}
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state.UpsertDockerHost(host1Reset2)
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hosts = state.GetDockerHosts()
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if !hosts[0].PendingUninstall {
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t.Error("PendingUninstall flag should be preserved on upsert")
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}
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// Test Command preservation
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cmd := &DockerHostCommandStatus{Type: "test"}
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state.SetDockerHostCommand("host-1", cmd)
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host1Reset3 := DockerHost{
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ID: "host-1",
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Hostname: "docker-host-1",
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Command: nil,
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}
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state.UpsertDockerHost(host1Reset3)
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hosts = state.GetDockerHosts()
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if hosts[0].Command == nil || hosts[0].Command.Type != "test" {
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t.Error("Command should be preserved on upsert")
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}
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}
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func TestUpsertDockerHost_Sorting(t *testing.T) {
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state := NewState()
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// Insert hosts in non-alphabetical order
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state.UpsertDockerHost(DockerHost{ID: "3", Hostname: "charlie"})
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state.UpsertDockerHost(DockerHost{ID: "1", Hostname: "alpha"})
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state.UpsertDockerHost(DockerHost{ID: "2", Hostname: "bravo"})
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hosts := state.GetDockerHosts()
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if len(hosts) != 3 {
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t.Fatalf("Expected 3 hosts, got %d", len(hosts))
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}
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// Hosts should be sorted by hostname
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if hosts[0].Hostname != "alpha" || hosts[1].Hostname != "bravo" || hosts[2].Hostname != "charlie" {
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t.Errorf("Hosts should be sorted by hostname, got: %v, %v, %v",
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hosts[0].Hostname, hosts[1].Hostname, hosts[2].Hostname)
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}
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}
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func TestRemoveDockerHost(t *testing.T) {
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state := NewState()
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// Insert hosts
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1"})
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state.UpsertDockerHost(DockerHost{ID: "host-2", Hostname: "host2"})
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// Remove existing host
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removed, ok := state.RemoveDockerHost("host-1")
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if !ok {
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t.Error("Expected RemoveDockerHost to return true for existing host")
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}
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if removed.ID != "host-1" {
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t.Errorf("Expected removed host ID 'host-1', got %q", removed.ID)
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}
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hosts := state.GetDockerHosts()
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if len(hosts) != 1 {
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t.Fatalf("Expected 1 host after removal, got %d", len(hosts))
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}
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if hosts[0].ID != "host-2" {
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t.Errorf("Remaining host should be 'host-2', got %q", hosts[0].ID)
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}
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// Remove non-existing host
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removed, ok = state.RemoveDockerHost("non-existent")
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if ok {
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t.Error("Expected RemoveDockerHost to return false for non-existent host")
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}
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if removed.ID != "" {
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t.Errorf("Expected empty DockerHost for non-existent removal, got ID %q", removed.ID)
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}
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}
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func TestSetDockerHostStatus(t *testing.T) {
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state := NewState()
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// Test with no hosts
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changed := state.SetDockerHostStatus("host-1", "online")
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if changed {
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t.Error("SetDockerHostStatus should return false when host doesn't exist")
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}
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// Add host and set status
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1", Status: "offline"})
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changed = state.SetDockerHostStatus("host-1", "online")
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if !changed {
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t.Error("SetDockerHostStatus should return true when host exists")
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}
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hosts := state.GetDockerHosts()
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if hosts[0].Status != "online" {
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t.Errorf("Expected status 'online', got %q", hosts[0].Status)
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}
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// Set same status (no change)
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changed = state.SetDockerHostStatus("host-1", "online")
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if !changed {
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t.Error("SetDockerHostStatus should return true even when status unchanged")
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}
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}
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func TestSetDockerHostHidden(t *testing.T) {
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state := NewState()
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// Test with non-existent host
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_, ok := state.SetDockerHostHidden("host-1", true)
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if ok {
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t.Error("SetDockerHostHidden should return false for non-existent host")
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}
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// Add host and set hidden
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1", Hidden: false})
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host, ok := state.SetDockerHostHidden("host-1", true)
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if !ok {
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t.Error("SetDockerHostHidden should return true for existing host")
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}
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if !host.Hidden {
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t.Error("Expected Hidden to be true")
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}
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hosts := state.GetDockerHosts()
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if !hosts[0].Hidden {
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t.Error("Host in state should have Hidden=true")
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}
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// Set back to false
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host, ok = state.SetDockerHostHidden("host-1", false)
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if !ok || host.Hidden {
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t.Error("SetDockerHostHidden should set Hidden back to false")
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}
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}
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func TestSetDockerHostPendingUninstall(t *testing.T) {
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state := NewState()
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// Test with non-existent host
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_, ok := state.SetDockerHostPendingUninstall("host-1", true)
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if ok {
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t.Error("SetDockerHostPendingUninstall should return false for non-existent host")
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}
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// Add host and set pending uninstall
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1"})
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host, ok := state.SetDockerHostPendingUninstall("host-1", true)
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if !ok {
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t.Error("SetDockerHostPendingUninstall should return true for existing host")
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}
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if !host.PendingUninstall {
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t.Error("Expected PendingUninstall to be true")
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}
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hosts := state.GetDockerHosts()
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if !hosts[0].PendingUninstall {
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t.Error("Host in state should have PendingUninstall=true")
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}
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}
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func TestSetDockerHostCommand(t *testing.T) {
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state := NewState()
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cmd := &DockerHostCommandStatus{Type: "upgrade", Status: "running"}
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// Test with non-existent host
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_, ok := state.SetDockerHostCommand("host-1", cmd)
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if ok {
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t.Error("SetDockerHostCommand should return false for non-existent host")
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}
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// Add host and set command
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1"})
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host, ok := state.SetDockerHostCommand("host-1", cmd)
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if !ok {
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t.Error("SetDockerHostCommand should return true for existing host")
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}
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if host.Command == nil || host.Command.Type != "upgrade" {
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t.Error("Command should be set correctly")
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}
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// Clear command
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host, ok = state.SetDockerHostCommand("host-1", nil)
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if !ok || host.Command != nil {
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t.Error("SetDockerHostCommand should allow clearing command")
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}
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}
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func TestSetDockerHostCustomDisplayName(t *testing.T) {
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state := NewState()
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// Test with non-existent host
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_, ok := state.SetDockerHostCustomDisplayName("host-1", "Custom Name")
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if ok {
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t.Error("SetDockerHostCustomDisplayName should return false for non-existent host")
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}
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// Add host and set custom name
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1"})
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host, ok := state.SetDockerHostCustomDisplayName("host-1", "My Docker Server")
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if !ok {
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t.Error("SetDockerHostCustomDisplayName should return true for existing host")
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}
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if host.CustomDisplayName != "My Docker Server" {
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t.Errorf("Expected CustomDisplayName 'My Docker Server', got %q", host.CustomDisplayName)
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}
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// Clear custom name
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host, ok = state.SetDockerHostCustomDisplayName("host-1", "")
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if !ok || host.CustomDisplayName != "" {
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t.Error("SetDockerHostCustomDisplayName should allow clearing name")
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}
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}
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func TestTouchDockerHost(t *testing.T) {
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state := NewState()
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now := time.Now()
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// Test with non-existent host
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ok := state.TouchDockerHost("host-1", now)
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if ok {
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t.Error("TouchDockerHost should return false for non-existent host")
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}
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// Add host and touch it
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1"})
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later := now.Add(time.Hour)
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ok = state.TouchDockerHost("host-1", later)
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if !ok {
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t.Error("TouchDockerHost should return true for existing host")
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}
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hosts := state.GetDockerHosts()
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if !hosts[0].LastSeen.Equal(later) {
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t.Errorf("LastSeen should be updated to %v, got %v", later, hosts[0].LastSeen)
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}
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}
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func TestRemoveStaleDockerHosts(t *testing.T) {
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state := NewState()
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now := time.Now()
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old := now.Add(-2 * time.Hour)
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recent := now.Add(-30 * time.Minute)
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// Add hosts with different last seen times
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state.UpsertDockerHost(DockerHost{ID: "old-1", Hostname: "old1", LastSeen: old})
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state.UpsertDockerHost(DockerHost{ID: "old-2", Hostname: "old2", LastSeen: old})
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state.UpsertDockerHost(DockerHost{ID: "recent", Hostname: "recent", LastSeen: recent})
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// Remove hosts older than 1 hour
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cutoff := now.Add(-1 * time.Hour)
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removed := state.RemoveStaleDockerHosts(cutoff)
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if len(removed) != 2 {
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t.Fatalf("Expected 2 removed hosts, got %d", len(removed))
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}
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hosts := state.GetDockerHosts()
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if len(hosts) != 1 {
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t.Fatalf("Expected 1 remaining host, got %d", len(hosts))
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}
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if hosts[0].ID != "recent" {
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t.Errorf("Expected remaining host ID 'recent', got %q", hosts[0].ID)
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}
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// Remove with no stale hosts
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removed = state.RemoveStaleDockerHosts(cutoff)
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if len(removed) != 0 {
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t.Errorf("Expected 0 removed hosts, got %d", len(removed))
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}
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}
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func TestGetDockerHosts_Copy(t *testing.T) {
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state := NewState()
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state.UpsertDockerHost(DockerHost{ID: "host-1", Hostname: "host1"})
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hosts1 := state.GetDockerHosts()
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hosts2 := state.GetDockerHosts()
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// Modify one slice
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if len(hosts1) > 0 {
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hosts1[0].Hostname = "modified"
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}
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// Other slice should be unchanged
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if len(hosts2) > 0 && hosts2[0].Hostname == "modified" {
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t.Error("GetDockerHosts should return a copy, not the same slice")
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}
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// Original state should be unchanged
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hosts3 := state.GetDockerHosts()
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if hosts3[0].Hostname == "modified" {
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t.Error("State should be unchanged by modifications to returned slice")
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}
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}
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func TestAddRemovedDockerHost(t *testing.T) {
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state := NewState()
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now := time.Now()
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earlier := now.Add(-1 * time.Hour)
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// Add removed host
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entry1 := RemovedDockerHost{
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ID: "host-1",
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Hostname: "host1",
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RemovedAt: earlier,
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}
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state.AddRemovedDockerHost(entry1)
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removed := state.GetRemovedDockerHosts()
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if len(removed) != 1 {
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t.Fatalf("Expected 1 removed host, got %d", len(removed))
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}
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if removed[0].ID != "host-1" {
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t.Errorf("Expected ID 'host-1', got %q", removed[0].ID)
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}
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// Add another removed host (should be sorted by RemovedAt desc)
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entry2 := RemovedDockerHost{
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ID: "host-2",
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Hostname: "host2",
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RemovedAt: now,
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}
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state.AddRemovedDockerHost(entry2)
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removed = state.GetRemovedDockerHosts()
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if len(removed) != 2 {
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t.Fatalf("Expected 2 removed hosts, got %d", len(removed))
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}
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// Most recent should be first
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if removed[0].ID != "host-2" {
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t.Errorf("Most recently removed host should be first, got %q", removed[0].ID)
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}
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// Update existing entry (replace)
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entry1Updated := RemovedDockerHost{
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ID: "host-1",
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Hostname: "host1-updated",
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RemovedAt: now.Add(time.Minute), // even more recent
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}
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state.AddRemovedDockerHost(entry1Updated)
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removed = state.GetRemovedDockerHosts()
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if len(removed) != 2 {
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t.Fatalf("Expected 2 removed hosts after update, got %d", len(removed))
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}
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// host-1 should now be first (most recent)
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if removed[0].ID != "host-1" {
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t.Errorf("Updated host should be first, got %q", removed[0].ID)
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}
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if removed[0].Hostname != "host1-updated" {
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t.Errorf("Expected updated hostname, got %q", removed[0].Hostname)
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}
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}
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func TestRemoveRemovedDockerHost(t *testing.T) {
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state := NewState()
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now := time.Now()
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// Add some removed hosts
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state.AddRemovedDockerHost(RemovedDockerHost{ID: "host-1", RemovedAt: now})
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state.AddRemovedDockerHost(RemovedDockerHost{ID: "host-2", RemovedAt: now})
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// Remove one
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state.RemoveRemovedDockerHost("host-1")
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removed := state.GetRemovedDockerHosts()
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if len(removed) != 1 {
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t.Fatalf("Expected 1 removed host after deletion, got %d", len(removed))
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}
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if removed[0].ID != "host-2" {
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t.Errorf("Expected remaining host ID 'host-2', got %q", removed[0].ID)
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}
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// Remove non-existent (should not panic or error)
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state.RemoveRemovedDockerHost("non-existent")
|
||||
removed = state.GetRemovedDockerHosts()
|
||||
if len(removed) != 1 {
|
||||
t.Errorf("Removing non-existent should not change count, got %d", len(removed))
|
||||
}
|
||||
}
|
||||
|
||||
func TestGetRemovedDockerHosts_Copy(t *testing.T) {
|
||||
state := NewState()
|
||||
|
||||
state.AddRemovedDockerHost(RemovedDockerHost{ID: "host-1", RemovedAt: time.Now()})
|
||||
|
||||
hosts1 := state.GetRemovedDockerHosts()
|
||||
hosts2 := state.GetRemovedDockerHosts()
|
||||
|
||||
// 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("GetRemovedDockerHosts should return a copy, not the same slice")
|
||||
}
|
||||
}
|
||||
204
internal/models/state_host_test.go
Normal file
204
internal/models/state_host_test.go
Normal file
|
|
@ -0,0 +1,204 @@
|
|||
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
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue