package tui

import (
	"git.zb-server.de/Sebi/ssh-netbox-wrapper/internal/netbox"
	"git.zb-server.de/Sebi/ssh-netbox-wrapper/internal/notes"
	tea "github.com/charmbracelet/bubbletea"
	"testing"
)

func TestTypingEDoesNotOpenConnectionEditor(t *testing.T) {
	m := New(nil, nil, "")
	m.updateListItems([]netbox.HostEntry{{Name: "server"}})
	m.Update(tea.KeyMsg{Type: tea.KeyRunes, Runes: []rune{'e'}})
	if m.editMode || m.input.Value() != "e" {
		t.Fatal("e intercepted")
	}
}

func TestStaleResultsAndDebounceAreIgnored(t *testing.T) {
	m := New(nil, nil, "")
	m.input.SetValue("web")
	m.seq = 3
	m.Update(searchResultMsg{query: "web", seq: 1, entries: []netbox.HostEntry{{Name: "old"}}})
	if len(m.list.Items()) != 0 {
		t.Fatal("stale result accepted")
	}
	_, cmd := m.Update(debounceMsg{query: "w", seq: 1})
	if cmd != nil {
		t.Fatal("stale debounce accepted")
	}
	m.Update(searchResultMsg{query: "web", seq: 3, entries: []netbox.HostEntry{{Name: "web01"}}})
	if len(m.list.Items()) != 1 {
		t.Fatal("current result ignored")
	}
}

func TestEditPreservesDefaultAndExplicitPort22(t *testing.T) {
	m := New(nil, nil, "", 2222)
	item := hostItem{name: "web01", ip: "10.0.0.1"}
	m.openEdit(item)
	if m.editInput.Value() != "web01:2222" {
		t.Fatal(m.editInput.Value())
	}
	m.editInput.SetValue("ops@web01:22")
	selected := m.buildSelected(item)
	if selected.Port != "22" || selected.User != "ops" {
		t.Fatalf("bad override: %+v", selected)
	}
}

func TestFailedNoteLoadCannotBeSaved(t *testing.T) {
	m := New(nil, nil, "")
	m.SetNotes(&notes.Service{Dir: t.TempDir()})
	m.noteMode = true
	_, cmd := m.Update(tea.KeyMsg{Type: tea.KeyCtrlS})
	if cmd != nil {
		t.Fatal("save allowed before successful load")
	}
}

func TestConnectionEditorKeepsOriginalHost(t *testing.T) {
	m := New(nil, nil, "admin")
	first := hostItem{name: "first", ip: "10.0.0.1"}
	m.openEdit(first)
	m.updateListItems([]netbox.HostEntry{{Name: "second", PrimaryIP4: "10.0.0.2"}})
	m.Update(tea.KeyMsg{Type: tea.KeyEnter})
	if m.selected == nil || m.selected.Name != "first" {
		t.Fatalf("edited host changed: %+v", m.selected)
	}
}