VOL-4788 : Lib in in voltha-libs-go for support of prometheus counters in voltha

Change-Id: I1a4a81f775595b89dbc2a5e4411e84034e30e1af
diff --git a/vendor/github.com/stretchr/testify/require/require.go.tmpl b/vendor/github.com/stretchr/testify/require/require.go.tmpl
new file mode 100644
index 0000000..55e42dd
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/require/require.go.tmpl
@@ -0,0 +1,6 @@
+{{.Comment}}
+func {{.DocInfo.Name}}(t TestingT, {{.Params}}) {
+	if h, ok := t.(tHelper); ok { h.Helper() }
+	if assert.{{.DocInfo.Name}}(t, {{.ForwardedParams}}) { return }
+	t.FailNow()
+}