package sync

import "testing"

func TestDebugHess(t *testing.T) {
	epubPath := "/home/nymusicman/Code/bookhoard/William L Hess/Crushing the Great Serpent_ Did God (42)/Crushing the Great Serpent_ Did - William L Hess.epub"
	c := NewCFIConverter(epubPath)
	
	xp, err := ParseCREXPointer("/body/DocFragment[5]/body/div[3]/p[28]/text().500")
	if err != nil {
		t.Fatal(err)
	}
	t.Logf("FragmentIndex: %d, CharOffset: %d", xp.FragmentIndex, xp.CharOffset)
	
	doc, href, err := c.getContentDoc(xp.FragmentIndex)
	if err != nil {
		t.Fatalf("getContentDoc error: %v", err)
	}
	t.Logf("href: %s", href)
	
	body := findBody(doc)
	if body == nil {
		t.Fatal("no body")
	}
	
	totalChars := countTextChars(body)
	t.Logf("total chars in doc: %d", totalChars)
	
	target, foundOffset := findNodeAtCharOffset(body, 500)
	if target == nil {
		t.Fatal("target is nil")
	}
	t.Logf("foundOffset: %d target: <%s>", foundOffset, target.Data)
	
	cfi, err := buildCFI(5, target, 0)
	t.Logf("cfi: %q err: %v", cfi, err)
}