[PATCH] testsuite: add simple test for --show-exports
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STALE2884d
From: Lucas De Marchi <hidden>
Date: 2018-11-13 18:46:50
Subsystem:
the rest · Maintainer:
Linus Torvalds
--- testsuite/populate-modules.sh | 1 + .../test-modprobe/show-exports/correct.txt | 1 + testsuite/test-modprobe.c | 22 +++++++++++++++++++ 3 files changed, 24 insertions(+) create mode 100644 testsuite/rootfs-pristine/test-modprobe/show-exports/correct.txt
diff --git a/testsuite/populate-modules.sh b/testsuite/populate-modules.sh
index b77e71e..ba68a69 100755
--- a/testsuite/populate-modules.sh
+++ b/testsuite/populate-modules.sh@@ -39,6 +39,7 @@ map=( ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko" ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko" ["test-modprobe/show-depends/lib/modules/4.4.4/kernel/mod-simple.ko"]="mod-simple.ko" + ["test-modprobe/show-exports/mod-loop-a.ko"]="mod-loop-a.ko" ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko" ["test-modprobe/softdep-loop/lib/modules/4.4.4/kernel/mod-loop-b.ko"]="mod-loop-b.ko" ["test-modprobe/install-cmd-loop/lib/modules/4.4.4/kernel/mod-loop-a.ko"]="mod-loop-a.ko"
diff --git a/testsuite/rootfs-pristine/test-modprobe/show-exports/correct.txt b/testsuite/rootfs-pristine/test-modprobe/show-exports/correct.txt
new file mode 100644
index 0000000..bc2d045
--- /dev/null
+++ b/testsuite/rootfs-pristine/test-modprobe/show-exports/correct.txt@@ -0,0 +1 @@ +0x00000000 printA
diff --git a/testsuite/test-modprobe.c b/testsuite/test-modprobe.c
index ee9d82d..52a6621 100644
--- a/testsuite/test-modprobe.c
+++ b/testsuite/test-modprobe.c@@ -95,6 +95,28 @@ DEFINE_TEST(modprobe_show_alias_to_none, ); +static noreturn int modprobe_show_exports(const struct test *t) +{ + const char *progname = ABS_TOP_BUILDDIR "/tools/modprobe"; + const char *const args[] = { + progname, + "--show-exports", "--quiet", "/mod-loop-a.ko", + NULL, + }; + + test_spawn_prog(progname, args); + exit(EXIT_FAILURE); +} +DEFINE_TEST(modprobe_show_exports, + .description = "check if modprobe --show-depends doesn't explode with an alias to nothing", + .config = { + [TC_ROOTFS] = TESTSUITE_ROOTFS "test-modprobe/show-exports", + }, + .output = { + .out = TESTSUITE_ROOTFS "test-modprobe/show-exports/correct.txt", + }); + + static noreturn int modprobe_builtin(const struct test *t) { const char *progname = ABS_TOP_BUILDDIR "/tools/modprobe";
--
2.19.1.1.g56c4683e68