From 8e163af55ee0411a2c60d416a503b9a24e6a36e0 Mon Sep 17 00:00:00 2001
From: Kato Kazuyoshi <kato.kazuyoshi@gmail.com>
Date: Sat, 22 Mar 2014 12:02:30 +0900
Subject: [PATCH] Add a test for mount.GetMounts

Because mount.parseInfoFile is only available on Linux

Docker-DCO-1.1-Signed-off-by: Kato Kazuyoshi <kato.kazuyoshi@gmail.com> (github: kzys)
---
 mount/mount_test.go | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/mount/mount_test.go b/mount/mount_test.go
index 6edc31d..9272504 100644
--- a/mount/mount_test.go
+++ b/mount/mount_test.go
@@ -108,3 +108,21 @@ func TestMountReadonly(t *testing.T) {
 		t.Fatal("Should not be able to open a ro file as rw")
 	}
 }
+
+func TestGetMounts(t *testing.T) {
+	mounts, err := GetMounts()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	root := false
+	for _, entry := range mounts {
+		if entry.Mountpoint == "/" {
+			root = true
+		}
+	}
+
+	if !root {
+		t.Fatal("/ should be mounted at least")
+	}
+}