1 files changed, 30 insertions, 0 deletions

diff --git a/collector/netstat_linux_test.go b/collector/netstat_linux_test.go
index fde77a0..a27382b 100644
--- a/collector/netstat_linux_test.go
+++ b/collector/netstat_linux_test.go
@@ -20,6 +20,7 @@ import (
 
 func TestNetStats(t *testing.T) {
         testNetStats(t, "fixtures/proc/net/netstat")
+        testSNMPStats(t, "fixtures/proc/net/snmp")
         testSNMP6Stats(t, "fixtures/proc/net/snmp6")
 }
 
@@ -44,6 +45,27 @@ func testNetStats(t *testing.T, fileName string) {
         }
 }
 
+func testSNMPStats(t *testing.T, fileName string) {
+        file, err := os.Open(fileName)
+        if err != nil {
+                t.Fatal(err)
+        }
+        defer file.Close()
+
+        snmpStats, err := parseNetStats(file, fileName)
+        if err != nil {
+                t.Fatal(err)
+        }
+
+        if want, got := "9", snmpStats["Udp"]["RcvbufErrors"]; want != got {
+                t.Errorf("want netstat Udp RcvbufErrors %s, got %s", want, got)
+        }
+
+        if want, got := "8", snmpStats["Udp"]["SndbufErrors"]; want != got {
+                t.Errorf("want netstat Udp SndbufErrors %s, got %s", want, got)
+        }
+}
+
 func testSNMP6Stats(t *testing.T, fileName string) {
         file, err := os.Open(fileName)
         if err != nil {
@@ -63,4 +85,12 @@ func testSNMP6Stats(t *testing.T, fileName string) {
         if want, got := "8", snmp6Stats["Icmp6"]["OutMsgs"]; want != got {
                 t.Errorf("want netstat ICPM6 OutMsgs %s, got %s", want, got)
         }
+
+        if want, got := "9", snmp6Stats["Udp6"]["RcvbufErrors"]; want != got {
+                t.Errorf("want netstat Udp6 RcvbufErrors %s, got %s", want, got)
+        }
+
+        if want, got := "8", snmp6Stats["Udp6"]["SndbufErrors"]; want != got {
+                t.Errorf("want netstat Udp6 SndbufErrors %s, got %s", want, got)
+        }
 }