From a7f5300d50b7a45667322877132f7c321cd9ac35 Mon Sep 17 00:00:00 2001
From: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Date: Thu, 16 Feb 2012 21:04:24 -0200
Subject: [PATCH] testsuite: add test for builtins with modprobe

When user tries to load a module that is builtin in kernel, modprobe
should just return 0. This is not happening right now, so mark test as
expected_fail until it gets fixed.
---
 testsuite/rootfs.tar.xz   | Bin 661508 -> 661752 bytes
 testsuite/test-modprobe.c |  22 ++++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/testsuite/rootfs.tar.xz b/testsuite/rootfs.tar.xz
index 08dbfc6fa578340f11a6390b6878e300230f9ce6..1ed83daf39e9e38a560425d007b7b2fe0e39a0bb 100644
GIT binary patch
delta 445
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zM1ypN?!2_JQ6$PG%T^Kl`EQ)aDRs8NGu6zEWK5il(Vtd4Q0*!qlu$upFrg0Hls*FC
zUy#sOmoV*{MtAG^+|;fODqa}gbmbnknSSH9P`au>oZTW}8&rWe-&RJ!5eN(c(km1?
zHk_NF>}Xl&@3cu?I3&fINsNEyT%dITH+!d%aV>2b>KYaJzEr=8`jn^QTwG*IPRj~J
zD~Yi0N<Di>O?&W(%_Ie4h~Qw>OE|RC;Y`2zvCLIN$(8EEQ(pTSQHV3j%U<b3x(f}5
z{^F4)m*O4E^ig88EM1E8pTZj*)^!&G&=V#$HZ?}Y^eY}(2s_Jpf_;CZLJQm;zqqYE
z`slU}ksWL0^#UEE`}i1-k@g62QUaBR$b5pwbb^nTa!ND2pYdtlK2uZ2D3{x*moyPf
z-{gF87#YN~c~aZ`zU5a^Fs>HyJwPWt1(4{YZYmZ~Bde9i!so7Jw@Le{iRzi3as~kI
nAxgeO#_<^d0no81fPfXg0RR91;S?(o6c;-%0{{R300dcD`((~b

delta 199
zcmV;&0672nu_%PFD1d|kgaU*Egam{Iga(8Mgb1_=MqmYm>)*GLw@Y9N8@GQ){sO~y
zw8eC&H%BP}L5^m?#@Uox+wR?7z}<^*T&IYRS&i=9&_5Qa_sUC*ZF^XPCg+zj!pdmM
z=^&>whAv$?4$NE%<uSDu18w+~<W7q}rF$L#$7f_Cx3EFV_U{EwCqzP%Uab}iU#;M_
zXnNxaFSXi(s3ZUY01Qngxz!)!?L+_p+OH^pu)P5Q006dN(IFHUJ1_$P00004Sz4gt
BRucdK

diff --git a/testsuite/test-modprobe.c b/testsuite/test-modprobe.c
index 38d6c4c..0022c06 100644
--- a/testsuite/test-modprobe.c
+++ b/testsuite/test-modprobe.c
@@ -68,9 +68,31 @@ static DEFINE_TEST(modprobe_show_depends2,
 	.output = {
 		.stdout = TESTSUITE_ROOTFS "test-modprobe/show-depends/correct-psmouse.txt",
 	});
+
+static __noreturn int modprobe_builtin(const struct test *t)
+{
+	const char *progname = ABS_TOP_BUILDDIR "/tools/modprobe";
+	const char *const args[] = {
+		progname,
+		"unix",
+		NULL,
+	};
+
+	test_spawn_prog(progname, args);
+	exit(EXIT_FAILURE);
+}
+static DEFINE_TEST(modprobe_builtin,
+	.description = "check if modprobe return 0 for builtin",
+	.expected_fail = true,
+	.config = {
+		[TC_UNAME_R] = "4.4.4",
+		[TC_ROOTFS] = TESTSUITE_ROOTFS "test-modprobe/builtin",
+	});
+
 static const struct test *tests[] = {
 	&smodprobe_show_depends,
 	&smodprobe_show_depends2,
+	&smodprobe_builtin,
 	NULL,
 };
 
-- 
2.7.4