[libvirt] [RFC PATCH 09/28] tests: qemu: mock pci environment for qemuargv2xmltests
The upcoming patches verify the sysfs for pci hostdevs.
So, preload the mock library and change the device to
what exists on the mock environment to avoid a failure.
Signed-off-by: Shivaprasad G Bhat <sbhat(a)linux.vnet.ibm.com>
---
tests/qemuargv2xmldata/hostdev-pci-address.args | 2 +-
tests/qemuargv2xmldata/hostdev-pci-address.xml | 2 +-
tests/qemuargv2xmltest.c | 18 ++++++++++++++++--
3 files changed, 18 insertions(+), 4 deletions(-)
diff --git a/tests/qemuargv2xmldata/hostdev-pci-address.args
b/tests/qemuargv2xmldata/hostdev-pci-address.args
index 4d24ce3b75..111dff773f 100644
--- a/tests/qemuargv2xmldata/hostdev-pci-address.args
+++ b/tests/qemuargv2xmldata/hostdev-pci-address.args
@@ -20,4 +20,4 @@ QEMU_AUDIO_DRV=none \
-net none \
-serial none \
-parallel none \
--pcidevice host=06:12.5
+-pcidevice host=06:12.1
diff --git a/tests/qemuargv2xmldata/hostdev-pci-address.xml
b/tests/qemuargv2xmldata/hostdev-pci-address.xml
index d6b9ce1d25..fd0bff62e6 100644
--- a/tests/qemuargv2xmldata/hostdev-pci-address.xml
+++ b/tests/qemuargv2xmldata/hostdev-pci-address.xml
@@ -31,7 +31,7 @@
<input type='keyboard' bus='ps2'/>
<hostdev mode='subsystem' type='pci' managed='yes'>
<source>
- <address domain='0x0000' bus='0x06' slot='0x12'
function='0x5'/>
+ <address domain='0x0000' bus='0x06' slot='0x12'
function='0x1'/>
</source>
<address type='pci' domain='0x0000' bus='0x00'
slot='0x03' function='0x0'/>
</hostdev>
diff --git a/tests/qemuargv2xmltest.c b/tests/qemuargv2xmltest.c
index cb010268c4..a68c13fead 100644
--- a/tests/qemuargv2xmltest.c
+++ b/tests/qemuargv2xmltest.c
@@ -144,12 +144,25 @@ testCompareXMLToArgvHelper(const void *data)
return result;
}
-
+# define FAKEROOTDIRTEMPLATE abs_builddir "/fakerootdir-XXXXXX"
static int
mymain(void)
{
int ret = 0;
+ char *fakerootdir;
+
+ if (VIR_STRDUP_QUIET(fakerootdir, FAKEROOTDIRTEMPLATE) < 0) {
+ fprintf(stderr, "Out of memory\n");
+ abort();
+ }
+
+ if (!mkdtemp(fakerootdir)) {
+ fprintf(stderr, "Cannot create fakerootdir");
+ abort();
+ }
+
+ setenv("LIBVIRT_FAKE_ROOT_DIR", fakerootdir, 1);
if (qemuTestDriverInit(&driver) < 0)
return EXIT_FAILURE;
@@ -298,7 +311,8 @@ mymain(void)
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
-VIR_TEST_MAIN(mymain)
+VIR_TEST_MAIN_PRELOAD(mymain,
+ abs_builddir "/.libs/virpcimock.so")
#else