* [Buildroot] [PATCH 1/1] support/testing: add which runtime test
@ 2024-08-24 16:25 Julien Olivain
2024-08-26 16:49 ` Thomas Petazzoni via buildroot
0 siblings, 1 reply; 2+ messages in thread
From: Julien Olivain @ 2024-08-24 16:25 UTC (permalink / raw)
To: buildroot; +Cc: Julien Olivain
Signed-off-by: Julien Olivain <ju.o@free.fr>
---
Patch tested in:
https://gitlab.com/jolivain/buildroot/-/jobs/7658080298
---
DEVELOPERS | 1 +
support/testing/tests/package/test_which.py | 53 +++++++++++++++++++++
2 files changed, 54 insertions(+)
create mode 100644 support/testing/tests/package/test_which.py
diff --git a/DEVELOPERS b/DEVELOPERS
index 426590d5c5..4431927f0b 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -1972,6 +1972,7 @@ F: support/testing/tests/package/test_usbutils/
F: support/testing/tests/package/test_vorbis_tools.py
F: support/testing/tests/package/test_weston.py
F: support/testing/tests/package/test_weston/
+F: support/testing/tests/package/test_which.py
F: support/testing/tests/package/test_wine.py
F: support/testing/tests/package/test_xfsprogs.py
F: support/testing/tests/package/test_xfsprogs/
diff --git a/support/testing/tests/package/test_which.py b/support/testing/tests/package/test_which.py
new file mode 100644
index 0000000000..38f528aa7f
--- /dev/null
+++ b/support/testing/tests/package/test_which.py
@@ -0,0 +1,53 @@
+import os
+
+import infra.basetest
+
+
+class TestWhich(infra.basetest.BRTest):
+ config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
+ """
+ BR2_PACKAGE_BUSYBOX_SHOW_OTHERS=y
+ BR2_PACKAGE_WHICH=y
+ BR2_TARGET_ROOTFS_CPIO=y
+ # BR2_TARGET_ROOTFS_TAR is not set
+ """
+
+ def test_run(self):
+ cpio_file = os.path.join(self.builddir, "images", "rootfs.cpio")
+ self.emulator.boot(arch="armv5",
+ kernel="builtin",
+ options=["-initrd", cpio_file])
+ self.emulator.login()
+
+ # We check the program can run. This also checks we are using
+ # the actual GNU which, since the BusyBox implementation does
+ # not accept this option.
+ self.assertRunOk("which --version")
+
+ # We check the primary usage is working.
+ out, ret = self.emulator.run("which sh")
+ self.assertEqual(ret, 0)
+ self.assertEqual(out[0], "/bin/sh")
+
+ alias_name = "buildoot_test_alias"
+
+ # We check "which" returns an error when the program is not
+ # found.
+ _, ret = self.emulator.run(f"which {alias_name}")
+ self.assertNotEqual(ret, 0)
+
+ # We define a shell alias.
+ alias_cmd = "/bin/true"
+ alias_def = f"{alias_name}='{alias_cmd}'"
+ self.assertRunOk(f"alias {alias_def}")
+
+ # We check our alias definition actually works, just by
+ # invoking it (since it's aliased to "true").
+ self.assertRunOk(alias_name)
+
+ # We check "which" is able to read aliases from the shell.
+ cmd = f"alias | which -i {alias_name}"
+ out, ret = self.emulator.run(cmd)
+ self.assertEqual(ret, 0)
+ self.assertEqual(out[0], alias_def)
+ self.assertEqual(out[1].strip(), alias_cmd)
--
2.46.0
_______________________________________________
buildroot mailing list
buildroot@buildroot.org
https://lists.buildroot.org/mailman/listinfo/buildroot
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2024-08-26 16:49 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2024-08-24 16:25 [Buildroot] [PATCH 1/1] support/testing: add which runtime test Julien Olivain
2024-08-26 16:49 ` Thomas Petazzoni via buildroot
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.