updates

ps.go

@@ -15,16 +15,20 @@ import (
 	"strings"
 )
 
-const (
-	Cmd  = "cscript.exe"
-	Opts = "/nologo"
-)
-
+var Cmd string
+var Opts string
 var pkgpath string
 
 func init() {
 	_, file, _, _ := runtime.Caller(0)
 	pkgpath = path.Dir(file)
+	switch runtime.GOOS {
+	case "windows":
+		Cmd = "cscript.exe"
+		Opts = "/nologo"
+	case "darwin":
+		Cmd = "osacript"
+	}
 }
 
 // Open photoshop.

ps_test.go

@@ -4,13 +4,16 @@ import (
 	"fmt"
 	_ "io/ioutil"
 	"os"
-	"path"
+	"path/filepath"
 	_ "strings"
 	"testing"
 )
 
 func TestPkgPath(t *testing.T) {
-	fmt.Println(pkgpath)
+	out := filepath.Join(os.Getenv("GOPATH"), "src", "github.com", "sbrow", "ps")
+	if filepath.Join(pkgpath) != out {
+		t.Fatal(filepath.Join(pkgpath), out)
+	}
 }
 
 func TestOpen(t *testing.T) {