call runtime.LockOSThread in Initialize

Author: cpunion

math/math_test.go

@@ -1,14 +1,12 @@
 package math
 
 import (
-	"runtime"
 	"testing"
 
 	gp "github.com/cpunion/go-python"
 )
 
 func TestSqrt(t *testing.T) {
-	runtime.LockOSThread()
 	// Initialize Python
 	gp.Initialize()
 	defer gp.Finalize()

python.go

@@ -8,13 +8,15 @@ import "C"
 import (
 	"fmt"
 	"reflect"
+	"runtime"
 	"unsafe"
 )
 
 type PyObject = C.PyObject
 type PyCFunction = C.PyCFunction
 
 func Initialize() {
+	runtime.LockOSThread()
 	C.Py_Initialize()
 }
 

python_test.go

@@ -6,7 +6,6 @@ import (
 )
 
 func setupTest(t *testing.T) {
-	runtime.LockOSThread()
 	Initialize()
 	t.Cleanup(func() {
 		runtime.GC()