Rearranged files and resurrected CPU test

cpu/cpu_test.go

@@ -1,4 +1,4 @@
-package main
+package cpu_test
 
 import (
 	"flag"
@@ -8,9 +8,10 @@ import (
 	"mos6502go/mmu"
 	"mos6502go/system"
 	"mos6502go/utils"
+	"testing"
 )
 
-func main() {
+func TestCPU(t *testing.T) {
 	showInstructions := flag.Bool("show-instructions", false, "Show instructions code while running")
 	skipTest0 := flag.Bool("skip-functional-test", false, "Skip functional test")
 	skipTest1 := flag.Bool("skip-interrupt-test", false, "Skip interrupt test")

dos33_boot_test.go

@@ -1,4 +1,4 @@
-package main_test
+package main
 
 import (
 	"fmt"
@@ -33,11 +33,8 @@ func TestDOS33Boot(t *testing.T) {
 	t0 := time.Now()
 	cpu.Run(showInstructions, &breakAddress, disableFirmwareWait, system.CpuFrequency*1000)
 
-	// audio.ForwardToFrameCycle()
-
 	elapsed := float64(time.Since(t0) / time.Millisecond)
 	fmt.Printf("CPU Cycles:    %d\n", system.FrameCycles)
-	// fmt.Printf("Sound samples: %d\n", len(system.AudioChannel))
 	fmt.Printf("Time elapsed:  %0.2f ms\n", elapsed)
 	fmt.Printf("Speed:         %0.2f cycles/ms\n", float64(system.FrameCycles)/elapsed)
 }