package preview_test import ( "strings" "testing" "github.com/eslider/go-onlyoffice/cmd/office/preview" ) func TestHTMLToMarkdown(t *testing.T) { html := `

Title

Body text

` md, err := preview.HTMLToMarkdown(html) if err != nil { t.Fatal(err) } if !strings.Contains(md, "Title") || !strings.Contains(md, "Body text") { t.Fatalf("conversion failed: %q", md) } }