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From: David Gibson <david@gibson.dropbear.id.au>
To: passt-dev@passt.top
Subject: [PATCH 16/18] tests: No need to retrieve host ifname in ndp/pasta
Date: Fri, 15 Jul 2022 15:21:39 +1000	[thread overview]
Message-ID: <20220715052141.890703-17-david@gibson.dropbear.id.au> (raw)
In-Reply-To: <20220715052141.890703-1-david@gibson.dropbear.id.au>

[-- Attachment #1: Type: text/plain, Size: 1517 bytes --]

With pasta, the namespace interface name is generally the same as the host
interface name.  We already rely on this in the dhcp/pasta tests, but for
no clear reason ndp/pasta separately determines the host interface name.
Remove this unnecessary step.

Signed-off-by: David Gibson <david(a)gibson.dropbear.id.au>
---
 test/ndp/pasta | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/test/ndp/pasta b/test/ndp/pasta
index 2a2dd1a..28fdd72 100644
--- a/test/ndp/pasta
+++ b/test/ndp/pasta
@@ -16,15 +16,14 @@ htools	ip jq sipcalc grep cut
 
 test	Interface name
 nsout	IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
+check	[ -n "__IFNAME__" ]
 ns	ip link set dev __IFNAME__ up
 sleep	2
-hout	HOST_IFNAME ip -j -4 route show|jq -rM '.[] | select(.dst == "default").dev'
-check	[ -n "__IFNAME__" ]
 
 test	SLAAC: prefix
 nsout	ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global" and .prefixlen == 64).local'
 nsout	PREFIX6 sipcalc __ADDR6__/64 | grep prefix | cut -d' ' -f4
-hout	HOST_ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__HOST_IFNAME__").addr_info[] | select(.scope == "global").local'
+hout	HOST_ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global").local'
 hout	HOST_PREFIX6 sipcalc __HOST_ADDR6__/64 | grep prefix | cut -d' ' -f4
 check	[ "__PREFIX6__" = "__HOST_PREFIX6__" ]
 
-- 
@@ -16,15 +16,14 @@ htools	ip jq sipcalc grep cut
 
 test	Interface name
 nsout	IFNAME ip -j link show | jq -rM '.[] | select(.link_type == "ether").ifname'
+check	[ -n "__IFNAME__" ]
 ns	ip link set dev __IFNAME__ up
 sleep	2
-hout	HOST_IFNAME ip -j -4 route show|jq -rM '.[] | select(.dst == "default").dev'
-check	[ -n "__IFNAME__" ]
 
 test	SLAAC: prefix
 nsout	ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global" and .prefixlen == 64).local'
 nsout	PREFIX6 sipcalc __ADDR6__/64 | grep prefix | cut -d' ' -f4
-hout	HOST_ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__HOST_IFNAME__").addr_info[] | select(.scope == "global").local'
+hout	HOST_ADDR6 ip -j -6 addr show|jq -rM '.[] | select(.ifname == "__IFNAME__").addr_info[] | select(.scope == "global").local'
 hout	HOST_PREFIX6 sipcalc __HOST_ADDR6__/64 | grep prefix | cut -d' ' -f4
 check	[ "__PREFIX6__" = "__HOST_PREFIX6__" ]
 
-- 
2.36.1


  parent reply	other threads:[~2022-07-15  5:21 UTC|newest]

Thread overview: 26+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-07-15  5:21 [PATCH 00/18] Test fixes, batch 5 David Gibson
2022-07-15  5:21 ` [PATCH 01/18] tests: Remove no longer needed /usr/bin/bash link David Gibson
2022-07-15  5:21 ` [PATCH 02/18] tests: Let Fedora find dhclient-script in /usr/sbin David Gibson
2022-07-15  5:21 ` [PATCH 03/18] tests: Add rudimentary debugging to dhclient-script David Gibson
2022-07-15  5:21 ` [PATCH 04/18] tests: Add some extra dhclient support directories to mbuto.img David Gibson
2022-07-15  5:21 ` [PATCH 05/18] tests: More robust parsing of resolv.conf for DHCP tests David Gibson
2022-07-15  5:21 ` [PATCH 06/18] tests: Handle the case of a nameserver on host localhost David Gibson
2022-07-15  5:21 ` [PATCH 07/18] tests: Correctly handle domain search list in dhclient-script David Gibson
2022-07-15  5:21 ` [PATCH 08/18] tests: Fix detection of empty 'hout' responses in passt{,_in_ns} tests David Gibson
2022-07-15  5:21 ` [PATCH 09/18] tests: Fix creation of test file in udp passt tests David Gibson
2022-07-15  5:21 ` [PATCH 10/18] valgrind needs futex David Gibson
2022-07-15  5:21 ` [PATCH 11/18] tests: Use socat instead of netcat David Gibson
2022-07-15  5:21 ` [PATCH 12/18] tests: Remove unnecessary ^D in passt_in_ns teardown David Gibson
2022-07-15  5:21 ` [PATCH 13/18] tests: Remove unnecessary truncation of temporary files in udp tests David Gibson
2022-07-15  5:21 ` [PATCH 14/18] tests: Use dhclient --no-pid for namespaces in two_guests tests David Gibson
2022-07-15  5:21 ` [PATCH 15/18] tests: Clean up better after iperf tests David Gibson
2022-07-15  5:21 ` David Gibson [this message]
2022-07-15  5:21 ` [PATCH 17/18] tests: Correct determination of host interface name in tests David Gibson
2022-07-19  6:20   ` David Gibson
2022-07-19 19:05     ` Stefano Brivio
2022-07-20  2:47       ` David Gibson
2022-07-20  7:24         ` David Gibson
2022-07-20  8:23           ` Stefano Brivio
2022-07-20 10:33             ` David Gibson
2022-07-15  5:21 ` [PATCH 18/18] demo: Use git protocol downloads David Gibson
2022-07-21 12:13 ` [PATCH 00/18] Test fixes, batch 5 Stefano Brivio

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