Function TestContextInternalStateHelpers

context_test.go:174–206

(t *testing.T)

}

func TestContextInternalStateHelpers(t *testing.T) {
	var nilCtx *Context
	require.Nil(t, nilCtx.Runtime())
	require.False(t, nilCtx.isAlive())

	rt := NewRuntime()
	defer rt.Close()
	ctx := rt.NewContext()

	require.True(t, ctx.isAlive())

	fn := ctx.NewFunction(func(ctx *Context, this *Value, args []*Value) *Value {
		return ctx.NewUndefined()
	})

	var handleID int32
	ctx.handleStore.handles.Range(func(key, _ interface{}) bool {
		handleID = key.(int32)
		return false
	})
	require.Greater(t, handleID, int32(0))
	require.NotNil(t, ctx.loadFunctionFromHandleID(handleID))

	require.Nil(t, ctx.loadFunctionFromHandleID(0))
	require.Nil(t, ctx.loadFunctionFromHandleID(-1))

	empty := &Context{}
	require.Nil(t, empty.loadFunctionFromHandleID(handleID))

	fn.Free()
	ctx.Close()
	require.False(t, ctx.isAlive())
}

func TestContextIsAliveEdgeCases(t *testing.T) {
	var nilCtx *Context