diff mbox series

[v2,net-next] selftests/net: change shebang to bash to support "source"

Message ID 20231229131931.3961150-1-yujie.liu@intel.com
State Accepted
Commit 05d92cb0e919239c29b3a26da1f76f1e18fed7d3
Headers show
Series [v2,net-next] selftests/net: change shebang to bash to support "source" | expand

Commit Message

Yujie Liu Dec. 29, 2023, 1:19 p.m. UTC
The patch set [1] added a general lib.sh in net selftests, and converted
several test scripts to source the lib.sh.

unicast_extensions.sh (converted in [1]) and pmtu.sh (converted in [2])
have a /bin/sh shebang which may point to various shells in different
distributions, but "source" is only available in some of them. For
example, "source" is a built-it function in bash, but it cannot be
used in dash.

Refer to other scripts that were converted together, simply change the
shebang to bash to fix the following issues when the default /bin/sh
points to other shells.

# selftests: net: unicast_extensions.sh
# ./unicast_extensions.sh: 31: source: not found
# ###########################################################################
# Unicast address extensions tests (behavior of reserved IPv4 addresses)
# ###########################################################################
# TEST: assign and ping within 240/4 (1 of 2) (is allowed)            [FAIL]
# TEST: assign and ping within 240/4 (2 of 2) (is allowed)            [FAIL]
# TEST: assign and ping within 0/8 (1 of 2) (is allowed)              [FAIL]
# TEST: assign and ping within 0/8 (2 of 2) (is allowed)              [FAIL]
# TEST: assign and ping inside 255.255/16 (is allowed)                [FAIL]
# TEST: assign and ping inside 255.255.255/24 (is allowed)            [FAIL]
# TEST: route between 240.5.6/24 and 255.1.2/24 (is allowed)          [FAIL]
# TEST: route between 0.200/16 and 245.99/16 (is allowed)             [FAIL]
# TEST: assign and ping lowest address (/24)                          [FAIL]
# TEST: assign and ping lowest address (/26)                          [FAIL]
# TEST: routing using lowest address                                  [FAIL]
# TEST: assigning 0.0.0.0 (is forbidden)                              [ OK ]
# TEST: assigning 255.255.255.255 (is forbidden)                      [ OK ]
# TEST: assign and ping inside 127/8 (is forbidden)                   [ OK ]
# TEST: assign and ping class D address (is forbidden)                [ OK ]
# TEST: routing using class D (is forbidden)                          [ OK ]
# TEST: routing using 127/8 (is forbidden)                            [ OK ]
not ok 51 selftests: net: unicast_extensions.sh # exit=1

v1 -> v2:
  - Fix pmtu.sh which has the same issue as unicast_extensions.sh,
    suggested by Hangbin
  - Change the style of the "source" line to be consistent with other
    tests, suggested by Hangbin

Link: https://lore.kernel.org/all/20231202020110.362433-1-liuhangbin@gmail.com/ [1]
Link: https://lore.kernel.org/all/20231219094856.1740079-1-liuhangbin@gmail.com/ [2]
Reported-by: kernel test robot <oliver.sang@intel.com>
Signed-off-by: Yujie Liu <yujie.liu@intel.com>
---
 tools/testing/selftests/net/pmtu.sh               | 4 ++--
 tools/testing/selftests/net/unicast_extensions.sh | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)


base-commit: cd4d7263d58ab98fd4dee876776e4da6c328faa3

Comments

patchwork-bot+netdevbpf@kernel.org Jan. 4, 2024, 1:10 a.m. UTC | #1
Hello:

This patch was applied to netdev/net-next.git (main)
by Jakub Kicinski <kuba@kernel.org>:

On Fri, 29 Dec 2023 21:19:31 +0800 you wrote:
> The patch set [1] added a general lib.sh in net selftests, and converted
> several test scripts to source the lib.sh.
> 
> unicast_extensions.sh (converted in [1]) and pmtu.sh (converted in [2])
> have a /bin/sh shebang which may point to various shells in different
> distributions, but "source" is only available in some of them. For
> example, "source" is a built-it function in bash, but it cannot be
> used in dash.
> 
> [...]

Here is the summary with links:
  - [v2,net-next] selftests/net: change shebang to bash to support "source"
    https://git.kernel.org/netdev/net-next/c/05d92cb0e919

You are awesome, thank you!
diff mbox series

Patch

diff --git a/tools/testing/selftests/net/pmtu.sh b/tools/testing/selftests/net/pmtu.sh
index 175d3d1d773b..f10879788f61 100755
--- a/tools/testing/selftests/net/pmtu.sh
+++ b/tools/testing/selftests/net/pmtu.sh
@@ -1,4 +1,4 @@ 
-#!/bin/sh
+#!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 #
 # Check that route PMTU values match expectations, and that initial device MTU
@@ -198,7 +198,7 @@ 
 # - pmtu_ipv6_route_change
 #	Same as above but with IPv6
 
-source ./lib.sh
+source lib.sh
 
 PAUSE_ON_FAIL=no
 VERBOSE=0
diff --git a/tools/testing/selftests/net/unicast_extensions.sh b/tools/testing/selftests/net/unicast_extensions.sh
index b7a2cb9e7477..f52aa5f7da52 100755
--- a/tools/testing/selftests/net/unicast_extensions.sh
+++ b/tools/testing/selftests/net/unicast_extensions.sh
@@ -1,4 +1,4 @@ 
-#!/bin/sh
+#!/bin/bash
 # SPDX-License-Identifier: GPL-2.0
 #
 # By Seth Schoen (c) 2021, for the IPv4 Unicast Extensions Project
@@ -28,7 +28,7 @@ 
 # These tests provide an easy way to flip the expected result of any
 # of these behaviors for testing kernel patches that change them.
 
-source ./lib.sh
+source lib.sh
 
 # nettest can be run from PATH or from same directory as this selftest
 if ! which nettest >/dev/null; then