mirror of
https://github.com/Mezeporta/Erupe.git
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f17cb96b52
The config package used `package _config` with a leading underscore, which is unconventional in Go. Rename to `package config` (matching the directory name) and use `cfg` as the standard import alias across all 93 importing files.
98 lines
2.6 KiB
Go
98 lines
2.6 KiB
Go
package channelserver
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import (
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"encoding/binary"
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"testing"
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cfg "erupe-ce/config"
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)
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func TestBackportQuest_Basic(t *testing.T) {
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// Create a quest data buffer large enough for BackportQuest to work with.
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// The function reads a uint32 from data[0:4] as offset, then works at offset+96.
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// We need at least offset + 96 + 108 + 6*8 bytes.
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// Set offset (wp base) = 0, so wp starts at 96, rp at 100.
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data := make([]byte, 512)
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binary.LittleEndian.PutUint32(data[0:4], 0) // offset = 0
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// Fill some data at the rp positions so we can verify copies
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for i := 100; i < 400; i++ {
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data[i] = byte(i & 0xFF)
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}
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result := BackportQuest(data, cfg.ZZ)
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if result == nil {
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t.Fatal("BackportQuest returned nil")
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}
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if len(result) != len(data) {
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t.Errorf("BackportQuest changed data length: got %d, want %d", len(result), len(data))
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}
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}
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func TestBackportQuest_S6Mode(t *testing.T) {
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data := make([]byte, 512)
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binary.LittleEndian.PutUint32(data[0:4], 0)
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for i := 0; i < len(data); i++ {
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data[i+4] = byte(i % 256)
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if i+4 >= len(data)-1 {
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break
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}
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}
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// Set some values at data[8:12] so we can check they get copied to data[16:20]
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binary.LittleEndian.PutUint32(data[8:12], 0xDEADBEEF)
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result := BackportQuest(data, cfg.S6)
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if result == nil {
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t.Fatal("BackportQuest returned nil")
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}
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// In S6 mode, data[16:20] should be copied from data[8:12]
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got := binary.LittleEndian.Uint32(result[16:20])
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if got != 0xDEADBEEF {
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t.Errorf("S6 mode: data[16:20] = 0x%X, want 0xDEADBEEF", got)
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}
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}
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func TestBackportQuest_G91Mode_PatternReplacement(t *testing.T) {
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data := make([]byte, 512)
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binary.LittleEndian.PutUint32(data[0:4], 0)
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// Insert an armor sphere pattern at a known location
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// Pattern: 0x0A, 0x00, 0x01, 0x33 -> should replace bytes at +2 with 0xD7, 0x00
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offset := 300
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data[offset] = 0x0A
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data[offset+1] = 0x00
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data[offset+2] = 0x01
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data[offset+3] = 0x33
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result := BackportQuest(data, cfg.G91)
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// After BackportQuest, the pattern's last 2 bytes should be replaced
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if result[offset+2] != 0xD7 || result[offset+3] != 0x00 {
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t.Errorf("G91 pattern replacement failed: got [0x%X, 0x%X], want [0xD7, 0x00]",
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result[offset+2], result[offset+3])
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}
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}
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func TestBackportQuest_F5Mode(t *testing.T) {
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data := make([]byte, 512)
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binary.LittleEndian.PutUint32(data[0:4], 0)
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result := BackportQuest(data, cfg.F5)
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if result == nil {
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t.Fatal("BackportQuest returned nil")
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}
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}
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func TestBackportQuest_G101Mode(t *testing.T) {
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data := make([]byte, 512)
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binary.LittleEndian.PutUint32(data[0:4], 0)
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result := BackportQuest(data, cfg.G101)
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if result == nil {
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t.Fatal("BackportQuest returned nil")
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}
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}
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