[libvirt] [PATCH 2/2] bhyve: add xml2args unittest

At this point unittest covers 3 basic cases: - minimal working XML for bhyve - same as above, but with virtio disk - ACPI and APIC args test --- src/util/virnetdevtap.c | 1 - tests/Makefile.am | 25 ++++ .../bhyvexml2argvdata/bhyvexml2argv-acpiapic.args | 2 + tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.xml | 24 ++++ tests/bhyvexml2argvdata/bhyvexml2argv-base.args | 2 + tests/bhyvexml2argvdata/bhyvexml2argv-base.xml | 20 +++ .../bhyvexml2argv-disk-virtio.args | 2 + .../bhyvexml2argv-disk-virtio.xml | 20 +++ tests/bhyvexml2argvmock.c | 38 +++++ tests/bhyvexml2argvtest.c | 154 +++++++++++++++++++++ 10 files changed, 287 insertions(+), 1 deletion(-) create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.args create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.xml create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-base.args create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-base.xml create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.args create mode 100644 tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.xml create mode 100644 tests/bhyvexml2argvmock.c create mode 100644 tests/bhyvexml2argvtest.c diff --git a/src/util/virnetdevtap.c b/src/util/virnetdevtap.c index bd00c28..6ecc1d6 100644 --- a/src/util/virnetdevtap.c +++ b/src/util/virnetdevtap.c @@ -22,7 +22,6 @@ #include <config.h> -#include <fcntl.h> #include <sys/types.h> #include <dirent.h> diff --git a/tests/Makefile.am b/tests/Makefile.am index 90f70ff..4fac8b3 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -227,6 +227,10 @@ if WITH_VMWARE test_programs += vmwarevertest endif WITH_VMWARE +if WITH_BHYVE +test_programs += bhyvexml2argvtest +endif WITH_BHYVE + if WITH_CIL test_programs += objectlocking endif WITH_CIL @@ -348,6 +352,10 @@ test_libraries += libqemumonitortestutils.la \ $(NULL) endif WITH_QEMU +if WITH_BHYVE +test_libraries += bhyvexml2argvmock.la +endif WITH_BHYVE + if WITH_DBUS test_libraries += virsystemdmock.la endif WITH_DBUS @@ -597,6 +605,23 @@ else ! WITH_VMWARE EXTRA_DIST += vmwarevertest.c endif ! WITH_VMWARE +if WITH_BHYVE +bhyvexml2argvmock_la_SOURCES = \ + bhyvexml2argvmock.c +bhyvexml2argvmock_la_CFLAGS = $(AM_CFLAGS) +bhyvexml2argvmock_la_LDFLAGS = -module -avoid-version \ + -rpath /evil/libtool/hack/to/force/shared/lib/creation + +bhyve_LDADDS = ../src/libvirt_driver_bhyve_impl.la +bhyve_LDADDS += $(LDADDS) +bhyvexml2argvtest_SOURCES = \ + bhyvexml2argvtest.c \ + testutils.c testutils.h +bhyvexml2argvtest_LDADD = $(bhyve_LDADDS) +else ! WITH_BHYVE +EXTRA_DIST += bhyvexml2argvtest.c +endif ! WITH_BHYVE + networkxml2xmltest_SOURCES = \ networkxml2xmltest.c \ testutils.c testutils.h diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.args b/tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.args new file mode 100644 index 0000000..c638f61 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.args @@ -0,0 +1,2 @@ +/usr/sbin/bhyve -c 1 -m 214 -A -I -H -P -s 0:0,hostbridge \ +-s 1:0,virtio-net,faketapdev -s 2:0,ahci-hd,/tmp/freebsd.img bhyve diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.xml b/tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.xml new file mode 100644 index 0000000..b429fef --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-acpiapic.xml @@ -0,0 +1,24 @@ +<domain type='bhyve'> + <name>bhyve</name> + <uuid>df3be7e7-a104-11e3-aeb0-50e5492bd3dc</uuid> + <memory>219136</memory> + <vcpu>1</vcpu> + <os> + <type>hvm</type> + </os> + <features> + <apic/> + <acpi/> + </features> + <devices> + <disk type='file'> + <driver name='file' type='raw'/> + <source file='/tmp/freebsd.img'/> + <target dev='hda' bus='sata'/> + </disk> + <interface type='bridge'> + <model type='virtio'/> + <source bridge="virbr0"/> + </interface> + </devices> +</domain> diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-base.args b/tests/bhyvexml2argvdata/bhyvexml2argv-base.args new file mode 100644 index 0000000..afa94f1 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-base.args @@ -0,0 +1,2 @@ +/usr/sbin/bhyve -c 1 -m 214 -H -P -s 0:0,hostbridge \ +-s 1:0,virtio-net,faketapdev -s 2:0,ahci-hd,/tmp/freebsd.img bhyve diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-base.xml b/tests/bhyvexml2argvdata/bhyvexml2argv-base.xml new file mode 100644 index 0000000..8c96f77 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-base.xml @@ -0,0 +1,20 @@ +<domain type='bhyve'> + <name>bhyve</name> + <uuid>df3be7e7-a104-11e3-aeb0-50e5492bd3dc</uuid> + <memory>219136</memory> + <vcpu>1</vcpu> + <os> + <type>hvm</type> + </os> + <devices> + <disk type='file'> + <driver name='file' type='raw'/> + <source file='/tmp/freebsd.img'/> + <target dev='hda' bus='sata'/> + </disk> + <interface type='bridge'> + <model type='virtio'/> + <source bridge="virbr0"/> + </interface> + </devices> +</domain> diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.args b/tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.args new file mode 100644 index 0000000..e627d18 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.args @@ -0,0 +1,2 @@ +/usr/sbin/bhyve -c 1 -m 214 -H -P -s 0:0,hostbridge \ +-s 1:0,virtio-net,faketapdev -s 2:0,virtio-blk,/tmp/freebsd.img bhyve diff --git a/tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.xml b/tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.xml new file mode 100644 index 0000000..8cfb518 --- /dev/null +++ b/tests/bhyvexml2argvdata/bhyvexml2argv-disk-virtio.xml @@ -0,0 +1,20 @@ +<domain type='bhyve'> + <name>bhyve</name> + <uuid>df3be7e7-a104-11e3-aeb0-50e5492bd3dc</uuid> + <memory>219136</memory> + <vcpu>1</vcpu> + <os> + <type>hvm</type> + </os> + <devices> + <disk type='file'> + <driver name='file' type='raw'/> + <source file='/tmp/freebsd.img'/> + <target dev='vda' bus='virtio'/> + </disk> + <interface type='bridge'> + <model type='virtio'/> + <source bridge="virbr0"/> + </interface> + </devices> +</domain> diff --git a/tests/bhyvexml2argvmock.c b/tests/bhyvexml2argvmock.c new file mode 100644 index 0000000..5ad5a60 --- /dev/null +++ b/tests/bhyvexml2argvmock.c @@ -0,0 +1,38 @@ +#include <config.h> + +#include "util/virstring.h" +#include "util/virnetdev.h" +#include "util/virnetdevtap.h" +#include "internal.h" + +#define VIR_FROM_THIS VIR_FROM_BHYVE + +int virNetDevTapCreateInBridgePort(const char *brname ATTRIBUTE_UNUSED, + char **ifname, + const virMacAddr *macaddr ATTRIBUTE_UNUSED, + const unsigned char *vmuuid ATTRIBUTE_UNUSED, + int *tapfd ATTRIBUTE_UNUSED, + int tapfdSize ATTRIBUTE_UNUSED, + virNetDevVPortProfilePtr virtPortProfile ATTRIBUTE_UNUSED, + virNetDevVlanPtr virtVlan ATTRIBUTE_UNUSED, + unsigned int fakeflags ATTRIBUTE_UNUSED) +{ + if (VIR_STRDUP(*ifname, "vnet0") < 0) + return -1; + return 0; +} + +char *virNetDevTapGetRealDeviceName(char *name ATTRIBUTE_UNUSED) +{ + char *fakename; + + if (VIR_STRDUP(fakename, "faketapdev") < 0) + return NULL; + return fakename; +} + +int virNetDevSetOnline(const char *ifname ATTRIBUTE_UNUSED, + bool online ATTRIBUTE_UNUSED) +{ + return 0; +} diff --git a/tests/bhyvexml2argvtest.c b/tests/bhyvexml2argvtest.c new file mode 100644 index 0000000..ae115f3 --- /dev/null +++ b/tests/bhyvexml2argvtest.c @@ -0,0 +1,154 @@ +#include <config.h> + +#include <stdio.h> +#include <stdlib.h> + +#include "datatypes.h" +#include "bhyve/bhyve_utils.h" +#include "bhyve/bhyve_command.h" + +#include "testutils.h" + +#ifdef WITH_BHYVE + +# define VIR_FROM_THIS VIR_FROM_BHYVE + +static bhyveConn driver; + +static virCapsPtr +testBhyveBuildCapabilities(void) +{ + virCapsPtr caps; + virCapsGuestPtr guest; + + if ((caps = virCapabilitiesNew(virArchFromHost(), + 0, 0)) == NULL) + return NULL; + + if ((guest = virCapabilitiesAddGuest(caps, "hvm", + VIR_ARCH_X86_64, + "bhyve", + NULL, 0, NULL)) == NULL) + goto error; + + if (virCapabilitiesAddGuestDomain(guest, + "bhyve", NULL, NULL, 0, NULL) == NULL) + goto error; + + return caps; + +error: + virObjectUnref(caps); + return NULL; +} + +static int testCompareXMLToArgvFiles(const char *xml, + const char *cmdline) +{ + char *expectargv = NULL; + int len; + char *actualargv = NULL; + virConnectPtr conn; + virDomainDefPtr vmdef = NULL; + virDomainObj vm; + virCommandPtr cmd = NULL; + int ret = -1; + + + if (!(conn = virGetConnect())) + goto out; + + if (!(vmdef = virDomainDefParseFile(xml, driver.caps, driver.xmlopt, + 1 << VIR_DOMAIN_VIRT_BHYVE, + VIR_DOMAIN_XML_INACTIVE))) + goto out; + + vm.def = vmdef; + + if (!(cmd = virBhyveProcessBuildBhyveCmd(&driver, &vm))) + goto out; + + if (!(actualargv = virCommandToString(cmd))) + goto out; + + len = virtTestLoadFile(cmdline, &expectargv); + if (len < 0) + goto out; + + if (len && expectargv[len - 1] == '\n') + expectargv[len - 1] = '\0'; + + if (STRNEQ(expectargv, actualargv)) { + virtTestDifference(stderr, expectargv, actualargv); + goto out; + } + + ret = 0; + +out: + VIR_FREE(expectargv); + VIR_FREE(actualargv); + virCommandFree(cmd); + virDomainDefFree(vmdef); + virObjectUnref(conn); + return ret; +} + +static int +testCompareXMLToArgvHelper(const void *data) +{ + int ret = -1; + const char *name = data; + char *xml = NULL; + char *args = NULL; + + if (virAsprintf(&xml, "%s/bhyvexml2argvdata/bhyvexml2argv-%s.xml", + abs_srcdir, name) < 0 || + virAsprintf(&args, "%s/bhyvexml2argvdata/bhyvexml2argv-%s.args", + abs_srcdir, name) < 0) + goto cleanup; + + ret = testCompareXMLToArgvFiles(xml, args); + +cleanup: + VIR_FREE(xml); + VIR_FREE(args); + return ret; +} + +static int +mymain(void) +{ + int ret = 0; + + if ((driver.caps = testBhyveBuildCapabilities()) == NULL) + return EXIT_FAILURE; + + if ((driver.xmlopt = virDomainXMLOptionNew(NULL, NULL, NULL)) == NULL) + return EXIT_FAILURE; + +# define DO_TEST(name) \ + do { \ + if (virtTestRun("BHYVE XML-2-ARGV " name, \ + testCompareXMLToArgvHelper, name) < 0) \ + ret = -1; \ + } while (0) + + + DO_TEST("base"); + DO_TEST("acpiapic"); + DO_TEST("disk-virtio"); + + return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE; +} + +VIRT_TEST_MAIN_PRELOAD(mymain, abs_builddir "/.libs/bhyvexml2argvmock.so") + +#else + +int main(void) +{ + return EXIT_AM_SKIP; +} + +#endif /* WITH_BHYVE */ -- 1.8.4.2