add package

[bytom/vapor.git] / vendor / github.com / hashicorp / go-plugin / server_test.go

diff --git a/vendor/github.com/hashicorp/go-plugin/server_test.go b/vendor/github.com/hashicorp/go-plugin/server_test.go
new file mode 100644 (file)
index 0000000..7faa921
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-plugin/server_test.go
@@ -0,0 +1,44 @@
+package plugin
+
+import (
+       "io/ioutil"
+       "net"
+       "os"
+       "testing"
+)
+
+func TestRmListener_impl(t *testing.T) {
+       var _ net.Listener = new(rmListener)
+}
+
+func TestRmListener(t *testing.T) {
+       l, err := net.Listen("tcp", "127.0.0.1:0")
+       if err != nil {
+               t.Fatalf("err: %s", err)
+       }
+
+       tf, err := ioutil.TempFile("", "plugin")
+       if err != nil {
+               t.Fatalf("err: %s", err)
+       }
+       path := tf.Name()
+
+       // Close the file
+       if err := tf.Close(); err != nil {
+               t.Fatalf("err: %s", err)
+       }
+
+       // Create the listener and test close
+       rmL := &rmListener{
+               Listener: l,
+               Path:     path,
+       }
+       if err := rmL.Close(); err != nil {
+               t.Fatalf("err: %s", err)
+       }
+
+       // File should be goe
+       if _, err := os.Stat(path); err == nil || !os.IsNotExist(err) {
+               t.Fatalf("err: %s", err)
+       }
+}