From: Tobias Stoeckmann <tobias@stoeckmann.org>
Date: Tue, 17 Sep 2024 17:58:53 +0000 (+0200)
Subject: testsuite: add builtin test for modinfo
X-Git-Tag: v34~302
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=fb2205805d85afbfbf03747aaaa0363b8750330e;p=thirdparty%2Fkmod.git

testsuite: add builtin test for modinfo

The modinfo command can show information about builtin modules. Make
sure that it functions correctly.

Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com>
Link: https://github.com/kmod-project/kmod/pull/136
Signed-off-by: Lucas De Marchi <lucas.de.marchi@gmail.com>
---

diff --git a/testsuite/rootfs-pristine/test-modinfo/builtin/lib/modules/6.11.0/modules.builtin.bin b/testsuite/rootfs-pristine/test-modinfo/builtin/lib/modules/6.11.0/modules.builtin.bin
new file mode 100644
index 00000000..bdb1df74
Binary files /dev/null and b/testsuite/rootfs-pristine/test-modinfo/builtin/lib/modules/6.11.0/modules.builtin.bin differ
diff --git a/testsuite/rootfs-pristine/test-modinfo/builtin/lib/modules/6.11.0/modules.builtin.modinfo b/testsuite/rootfs-pristine/test-modinfo/builtin/lib/modules/6.11.0/modules.builtin.modinfo
new file mode 100644
index 00000000..aa95b5d2
Binary files /dev/null and b/testsuite/rootfs-pristine/test-modinfo/builtin/lib/modules/6.11.0/modules.builtin.modinfo differ
diff --git a/testsuite/rootfs-pristine/test-modinfo/correct-builtin.txt b/testsuite/rootfs-pristine/test-modinfo/correct-builtin.txt
new file mode 100644
index 00000000..2ad4e416
--- /dev/null
+++ b/testsuite/rootfs-pristine/test-modinfo/correct-builtin.txt
@@ -0,0 +1,6 @@
+name:           intel_uncore
+filename:       (builtin)
+license:        GPL
+file:           arch/x86/events/intel/intel-uncore
+description:    Support for Intel uncore performance events
+parm:           uncore_no_discover:Don't enable the Intel uncore PerfMon discovery mechanism (default: enable the discovery mechanism). (bool)
diff --git a/testsuite/test-modinfo.c b/testsuite/test-modinfo.c
index c886b541..4d41dc9d 100644
--- a/testsuite/test-modinfo.c
+++ b/testsuite/test-modinfo.c
@@ -109,4 +109,26 @@ DEFINE_TEST(test_modinfo_external,
 		.out = TESTSUITE_ROOTFS "test-modinfo/correct-external.txt",
 	})
 
+static noreturn int test_modinfo_builtin(const struct test *t)
+{
+	const char *const args[] = {
+		// clang-format off
+		progname,
+		"intel_uncore",
+		NULL,
+		// clang-format on
+	};
+	test_spawn_prog(progname, args);
+	exit(EXIT_FAILURE);
+}
+DEFINE_TEST(test_modinfo_builtin,
+	.description = "check if modinfo finds builtin module",
+	.config = {
+		[TC_ROOTFS] = TESTSUITE_ROOTFS "test-modinfo/builtin",
+		[TC_UNAME_R] = "6.11.0",
+	},
+	.output = {
+		.out = TESTSUITE_ROOTFS "test-modinfo/correct-builtin.txt",
+	})
+
 TESTSUITE_MAIN();