Files
bambu-nfc/merge_test.go
T
s1d3sw1ped b38f7f643b Add bambu-nfc dump parse, Key-A HKDF, and spool merge.
Parse filanfc-dump/v1 zip/JSON, Bambu 1K images, and merge stickers by tray UID. dump and mifare packages stay importable for a later common library.
2026-08-23 15:23:11 -05:00

88 lines
2.1 KiB
Go

package bambunfc
import (
"errors"
"os"
"slices"
"testing"
)
func TestMergeFixtures(t *testing.T) {
t.Parallel()
f, err := os.Open("testdata/dumps.zip")
if err != nil {
t.Fatal(err)
}
defer f.Close()
tags, err := ParseZip(f)
if err != nil {
t.Fatal(err)
}
spools, err := Merge(tags)
if err != nil {
t.Fatal(err)
}
if len(spools) != 3 {
t.Fatalf("len(spools) = %d; want 3", len(spools))
}
byTray := map[string]Spool{}
for _, s := range spools {
byTray[s.TrayUID] = s
}
a, ok := byTray["2fb8e0e972084e74bf737393b28e7b12"]
if !ok {
t.Fatal("missing spool A")
}
if !slices.Equal(a.ChipUIDs, []string{"52d60177", "e27be276"}) {
t.Errorf("spool A chips %v", a.ChipUIDs)
}
if a.Type != "PETG Translucent" || a.Brand != BrandBambuLab {
t.Errorf("spool A type/brand %s %s", a.Type, a.Brand)
}
b, ok := byTray["aa42f322172c48e99c0ece895346ea9f"]
if !ok {
t.Fatal("missing spool B")
}
if !slices.Equal(b.ChipUIDs, []string{"92a80577", "b2d32177"}) {
t.Errorf("spool B chips %v", b.ChipUIDs)
}
c, ok := byTray["3cb568b7af4f41819412fe60afc5c446"]
if !ok {
t.Fatal("missing spool C")
}
if !slices.Equal(c.ChipUIDs, []string{"92b6fb31", "f28c58ed"}) {
t.Errorf("spool C chips %v", c.ChipUIDs)
}
if c.Type != "PETG Basic" || c.Color.Hex() != "#000000FF" {
t.Errorf("spool C %s %s", c.Type, c.Color.Hex())
}
for i := 1; i < len(spools); i++ {
if spools[i-1].TrayUID > spools[i].TrayUID {
t.Fatalf("spools not sorted by TrayUID")
}
}
}
func TestMergeConflict(t *testing.T) {
t.Parallel()
a := Tag{Brand: BrandBambuLab, TrayUID: "aa", ChipUID: "01", Type: "PLA", Material: "PLA", WeightG: 1000}
b := Tag{Brand: BrandBambuLab, TrayUID: "aa", ChipUID: "02", Type: "PETG", Material: "PETG", WeightG: 1000}
_, err := Merge([]Tag{a, b})
if !errors.Is(err, ErrConflict) {
t.Errorf("err = %v; want ErrConflict", err)
}
}
func TestMergeEmptyTray(t *testing.T) {
t.Parallel()
_, err := Merge([]Tag{{Brand: BrandBambuLab, ChipUID: "01", Type: "PLA"}})
if !errors.Is(err, ErrIncomplete) {
t.Errorf("err = %v; want ErrIncomplete", err)
}
}