74 lines
1.3 KiB
Go
74 lines
1.3 KiB
Go
package save
|
|
|
|
import (
|
|
"path/filepath"
|
|
"testing"
|
|
|
|
"git.konjactw.dev/falloutBot/go-mc/save/region"
|
|
)
|
|
|
|
func TestColumn(t *testing.T) {
|
|
files, err := filepath.Glob("testdata/region/r.*.*.mca")
|
|
if err != nil {
|
|
return
|
|
}
|
|
for _, filename := range files {
|
|
r, err := region.Open(filename)
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
|
|
for x := 0; x < 32; x++ {
|
|
for z := 0; z < 32; z++ {
|
|
if !r.ExistSector(x, z) {
|
|
continue
|
|
}
|
|
|
|
data, err := r.ReadSector(x, z)
|
|
if err != nil {
|
|
t.Fatalf("read %s sec (%d, %d) fail: %v", filepath.Base(filename), x, z, err)
|
|
}
|
|
|
|
var c Chunk
|
|
err = c.Load(data)
|
|
if err != nil {
|
|
t.Fatalf("read %s sec (%d, %d) fail: %v", filepath.Base(filename), x, z, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
err = r.Close()
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
}
|
|
}
|
|
|
|
func BenchmarkColumn_Load(b *testing.B) {
|
|
// Test how many times we load a chunk
|
|
var c Chunk
|
|
r, err := region.Open("testdata/region/r.-1.-1.mca")
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
defer r.Close()
|
|
|
|
for i := 0; i < b.N; i++ {
|
|
x, z := (i%1024)/32, (i%1024)%32
|
|
// x, z := rand.Intn(32), rand.Intn(32)
|
|
if !r.ExistSector(x, z) {
|
|
continue
|
|
}
|
|
|
|
data, err := r.ReadSector(x, z)
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
|
|
err = c.Load(data)
|
|
if err != nil {
|
|
b.Fatal(err)
|
|
}
|
|
}
|
|
}
|