package main

import "testing"

func TestListInboxNodesReturnsOnlyUnassignedRoots(t *testing.T) {
	app, _ := setupTestApp(t)

	unassigned, err := app.CreateNodeFromTemplate("", "Unassigned Root", "folder.default")
	if err != nil {
		t.Fatalf("create unassigned root: %v", err)
	}
	inbox, err := app.CreateNodeFromTemplate("", "Inbox Root", "folder.default")
	if err != nil {
		t.Fatalf("create inbox root: %v", err)
	}
	assigned, err := app.CreateNodeFromTemplate("", "Assigned Root", "folder.default")
	if err != nil {
		t.Fatalf("create assigned root: %v", err)
	}
	child, err := app.CreateNodeFromTemplate(unassigned.ID, "Nested Child", "folder.default")
	if err != nil {
		t.Fatalf("create child: %v", err)
	}
	if _, err := app.db.Exec(`UPDATE nodes SET section = 'inbox' WHERE id = ?`, inbox.ID); err != nil {
		t.Fatalf("mark inbox: %v", err)
	}
	if _, err := app.db.Exec(`UPDATE nodes SET section = 'projects' WHERE id = ?`, assigned.ID); err != nil {
		t.Fatalf("mark assigned: %v", err)
	}

	list, err := app.ListInboxNodes()
	if err != nil {
		t.Fatalf("ListInboxNodes: %v", err)
	}

	got := map[string]bool{}
	for _, item := range list {
		got[item.ID] = true
	}
	if !got[unassigned.ID] {
		t.Fatal("unassigned root missing from inbox")
	}
	if !got[inbox.ID] {
		t.Fatal("section=inbox root missing from inbox")
	}
	if got[assigned.ID] {
		t.Fatal("assigned root should not be in inbox")
	}
	if got[child.ID] {
		t.Fatal("nested child should not be in inbox")
	}
}