* [Buildroot] [PATCH 1/1] support/testing: add unbound runtime test
@ 2024-08-15 13:56 Julien Olivain
2024-10-26 16:40 ` Thomas Petazzoni via buildroot
0 siblings, 1 reply; 3+ messages in thread
From: Julien Olivain @ 2024-08-15 13:56 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/7592103034
---
DEVELOPERS | 2 +
support/testing/tests/package/test_unbound.py | 79 +++++++++++++++++++
.../rootfs-overlay/etc/unbound/unbound.conf | 17 ++++
3 files changed, 98 insertions(+)
create mode 100644 support/testing/tests/package/test_unbound.py
create mode 100644 support/testing/tests/package/test_unbound/rootfs-overlay/etc/unbound/unbound.conf
diff --git a/DEVELOPERS b/DEVELOPERS
index d7d0af3543..f4cf7a27b0 100644
--- a/DEVELOPERS
+++ b/DEVELOPERS
@@ -1967,6 +1967,8 @@ F: support/testing/tests/package/test_tesseract_ocr.py
F: support/testing/tests/package/test_thttpd.py
F: support/testing/tests/package/test_trace_cmd.py
F: support/testing/tests/package/test_trace_cmd/
+F: support/testing/tests/package/test_unbound.py
+F: support/testing/tests/package/test_unbound/
F: support/testing/tests/package/test_usbutils.py
F: support/testing/tests/package/test_usbutils/
F: support/testing/tests/package/test_vorbis_tools.py
diff --git a/support/testing/tests/package/test_unbound.py b/support/testing/tests/package/test_unbound.py
new file mode 100644
index 0000000000..c92719badc
--- /dev/null
+++ b/support/testing/tests/package/test_unbound.py
@@ -0,0 +1,79 @@
+import os
+
+import infra.basetest
+
+
+class TestUnbound(infra.basetest.BRTest):
+ rootfs_overlay = \
+ infra.filepath("tests/package/test_unbound/rootfs-overlay")
+ config = infra.basetest.BASIC_TOOLCHAIN_CONFIG + \
+ f"""
+ BR2_PACKAGE_UNBOUND=y
+ BR2_ROOTFS_OVERLAY="{rootfs_overlay}"
+ 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()
+
+ # Check the program can execute.
+ self.assertRunOk("unbound -V")
+
+ # Verify that the configuration checker validates our file.
+ self.assertRunOk("unbound-checkconf")
+
+ # Our test configuration enabled the unbound remote
+ # control. The unbound server is supposed to be started by the
+ # sysv initscript. We should see the already running server.
+ out, ret = self.emulator.run("unbound-control status")
+ self.assertEqual(ret, 0)
+ self.assertRegex("\n".join(out), r"unbound \(pid \d+\) is running")
+
+ # We check the "unbound-host" program is working with a simple
+ # query. Note: this local query succeed even if the unbound
+ # server is not running. We are only testing this program
+ # here. The server side will be tested with the BusyBox
+ # "nslookup" applet.
+ out, ret = self.emulator.run("unbound-host -t A localhost.")
+ self.assertEqual(ret, 0)
+ self.assertEqual(out[0], "localhost. has address 127.0.0.1")
+
+ # We test few other "unbound-control" commands.
+ self.assertRunOk("unbound-control stats")
+ self.assertRunOk("unbound-control list_local_zones")
+
+ # We check we see our test IPv4 address record.
+ cmd = "nslookup -type=A somehost.buildroot.test."
+ out, ret = self.emulator.run(cmd)
+ self.assertEqual(ret, 0)
+ self.assertIn("Address: 10.20.30.40", out)
+
+ # We also check we see our reverse record.
+ cmd = "nslookup 10.20.30.40"
+ out, ret = self.emulator.run(cmd)
+ self.assertEqual(ret, 0)
+ expected = "40.30.20.10.in-addr.arpa\tname = somehost.buildroot.test"
+ self.assertIn(expected, out)
+
+ # We check we see our test text record.
+ cmd = "nslookup -type=TXT sometext.buildroot.test."
+ out, ret = self.emulator.run(cmd)
+ self.assertEqual(ret, 0)
+ expected = "sometext.buildroot.test\ttext = \"Hello Buildroot TXT\""
+ self.assertIn(expected, out)
+
+ # We add a new record with unbound-control.
+ record_data = "someotherhost.buildroot.test. IN A 10.99.99.99"
+ cmd = f"unbound-control local_data \"{record_data}\""
+ self.assertRunOk(cmd)
+
+ # We check we see our new IPv4 address record.
+ cmd = "nslookup -type=A someotherhost.buildroot.test."
+ out, ret = self.emulator.run(cmd)
+ self.assertEqual(ret, 0)
+ self.assertIn("Address: 10.99.99.99", out)
diff --git a/support/testing/tests/package/test_unbound/rootfs-overlay/etc/unbound/unbound.conf b/support/testing/tests/package/test_unbound/rootfs-overlay/etc/unbound/unbound.conf
new file mode 100644
index 0000000000..4f8202d127
--- /dev/null
+++ b/support/testing/tests/package/test_unbound/rootfs-overlay/etc/unbound/unbound.conf
@@ -0,0 +1,17 @@
+#
+# Unbound configuration file for Buildroot runtime test.
+#
+
+server:
+ do-ip6: no
+ local-zone: "test." nodefault
+ local-zone: "10.in-addr.arpa." nodefault
+ private-domain: "buildroot.test"
+ local-zone: "buildroot.test" static
+ local-data: "somehost.buildroot.test. IN A 10.20.30.40"
+ local-data: 'sometext.buildroot.test. TXT "Hello Buildroot TXT"'
+ local-data-ptr: "10.20.30.40 somehost.buildroot.test"
+
+remote-control:
+ control-enable: yes
+ control-use-cert: no
--
2.46.0
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2024-08-15 13:56 [Buildroot] [PATCH 1/1] support/testing: add unbound runtime test Julien Olivain
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