[Qemu-devel] [PULL 66/66] tests: Check serial output of firmware boot of some machines
From: Thomas Huth Some of the machines that we have got a firmware image for write some output to the serial console while booting up. We can use this output to make sure that the machine is basically working, so this adds a test that checks the output of these machines for some well-known "magic" strings. Signed-off-by: Thomas Huth Signed-off-by: David Gibson --- tests/Makefile.include | 8 tests/boot-serial-test.c | 110 +++ 2 files changed, 118 insertions(+) create mode 100644 tests/boot-serial-test.c diff --git a/tests/Makefile.include b/tests/Makefile.include index 3873ee0..1a0da69 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -195,6 +195,7 @@ check-qtest-i386-y += tests/hd-geo-test$(EXESUF) gcov-files-i386-y += hw/block/hd-geometry.c check-qtest-i386-y += tests/boot-order-test$(EXESUF) check-qtest-i386-y += tests/bios-tables-test$(EXESUF) +check-qtest-i386-y += tests/boot-serial-test$(EXESUF) check-qtest-i386-y += tests/pxe-test$(EXESUF) check-qtest-i386-y += tests/rtc-test$(EXESUF) check-qtest-i386-y += tests/ipmi-kcs-test$(EXESUF) @@ -242,6 +243,8 @@ check-qtest-x86_64-y += $(check-qtest-i386-y) gcov-files-i386-y += i386-softmmu/hw/timer/mc146818rtc.c gcov-files-x86_64-y = $(subst i386-softmmu/,x86_64-softmmu/,$(gcov-files-i386-y)) +check-qtest-alpha-y = tests/boot-serial-test$(EXESUF) + check-qtest-mips-y = tests/endianness-test$(EXESUF) check-qtest-mips64-y = tests/endianness-test$(EXESUF) @@ -252,6 +255,7 @@ check-qtest-ppc-y = tests/endianness-test$(EXESUF) check-qtest-ppc-y += tests/boot-order-test$(EXESUF) check-qtest-ppc-y += tests/prom-env-test$(EXESUF) check-qtest-ppc-y += tests/drive_del-test$(EXESUF) +check-qtest-ppc-y += tests/boot-serial-test$(EXESUF) check-qtest-ppc64-y = tests/spapr-phb-test$(EXESUF) gcov-files-ppc64-y = ppc64-softmmu/hw/ppc/spapr_pci.c @@ -260,6 +264,7 @@ check-qtest-ppc64-y += tests/boot-order-test$(EXESUF) check-qtest-ppc64-y += tests/prom-env-test$(EXESUF) check-qtest-ppc64-y += tests/drive_del-test$(EXESUF) check-qtest-ppc64-y += tests/postcopy-test$(EXESUF) +check-qtest-ppc64-y += tests/boot-serial-test$(EXESUF) check-qtest-sh4-y = tests/endianness-test$(EXESUF) @@ -285,6 +290,8 @@ check-qtest-microblazeel-y = $(check-qtest-microblaze-y) check-qtest-xtensaeb-y = $(check-qtest-xtensa-y) +check-qtest-s390x-y = tests/boot-serial-test$(EXESUF) + check-qtest-generic-y += tests/qom-test$(EXESUF) qapi-schema += alternate-any.json @@ -590,6 +597,7 @@ tests/ipmi-kcs-test$(EXESUF): tests/ipmi-kcs-test.o tests/ipmi-bt-test$(EXESUF): tests/ipmi-bt-test.o tests/hd-geo-test$(EXESUF): tests/hd-geo-test.o tests/boot-order-test$(EXESUF): tests/boot-order-test.o $(libqos-obj-y) +tests/boot-serial-test$(EXESUF): tests/boot-serial-test.o $(libqos-obj-y) tests/bios-tables-test$(EXESUF): tests/bios-tables-test.o \ tests/boot-sector.o $(libqos-obj-y) tests/pxe-test$(EXESUF): tests/pxe-test.o tests/boot-sector.o $(libqos-obj-y) diff --git a/tests/boot-serial-test.c b/tests/boot-serial-test.c new file mode 100644 index 000..b36c6bf --- /dev/null +++ b/tests/boot-serial-test.c @@ -0,0 +1,110 @@ +/* + * Test serial output of some machines. + * + * Copyright 2016 Thomas Huth, Red Hat Inc. + * + * This work is licensed under the terms of the GNU GPL, version 2 + * or later. See the COPYING file in the top-level directory. + * + * This test is used to check that the serial output of the firmware + * (that we provide for some machines) contains an expected string. + * Thus we check that the firmware still boots at least to a certain + * point and so we know that the machine is not completely broken. + */ + +#include "qemu/osdep.h" +#include "libqtest.h" + +typedef struct testdef { +const char *arch; /* Target architecture */ +const char *machine;/* Name of the machine */ +const char *extra; /* Additional parameters */ +const char *expect; /* Expected string in the serial output */ +} testdef_t; + +static testdef_t tests[] = { +{ "alpha", "clipper", "", "PCI:" }, +{ "ppc", "ppce500", "", "U-Boot" }, +{ "ppc", "prep", "", "Open Hack'Ware BIOS" }, +{ "ppc64", "ppce500", "", "U-Boot" }, +{ "ppc64", "prep", "", "Open Hack'Ware BIOS" }, +{ "ppc64", "pseries", "", "Open Firmware" }, +{ "i386", "isapc", "-device sga", "SGABIOS" }, +{ "i386", "pc", "-device sga", "SGABIOS" }, +{ "i386", "q35", "-device sga", "SGABIOS" }, +{ "x86_64", "isapc", "-device sga", "SGABIOS" }, +{ "x86_64", "q35", "-device sga", "SGABIOS" }, +{ "s390x", "s390-ccw-virtio", + "-nodefaults -device sclpconsole,chardev=serial0", "virtio device" }, +{ NULL } +}; + +static void check_guest_output(const testdef_t *test, int fd) +{ +bool output_ok = false; +int i, nbr, pos = 0; +char ch; + +/* Poll serial output... Wait at most 60 seconds */ +for (i = 0; i < 6000; ++i) { +while (
[Qemu-devel] [PULL 66/66] tests: Check serial output of firmware boot of some machines
From: Thomas Huth Some of the machines that we have got a firmware image for write some output to the serial console while booting up. We can use this output to make sure that the machine is basically working, so this adds a test that checks the output of these machines for some well-known "magic" strings. Signed-off-by: Thomas Huth Signed-off-by: David Gibson --- tests/Makefile.include | 8 tests/boot-serial-test.c | 110 +++ 2 files changed, 118 insertions(+) create mode 100644 tests/boot-serial-test.c diff --git a/tests/Makefile.include b/tests/Makefile.include index 3873ee0..1a0da69 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -195,6 +195,7 @@ check-qtest-i386-y += tests/hd-geo-test$(EXESUF) gcov-files-i386-y += hw/block/hd-geometry.c check-qtest-i386-y += tests/boot-order-test$(EXESUF) check-qtest-i386-y += tests/bios-tables-test$(EXESUF) +check-qtest-i386-y += tests/boot-serial-test$(EXESUF) check-qtest-i386-y += tests/pxe-test$(EXESUF) check-qtest-i386-y += tests/rtc-test$(EXESUF) check-qtest-i386-y += tests/ipmi-kcs-test$(EXESUF) @@ -242,6 +243,8 @@ check-qtest-x86_64-y += $(check-qtest-i386-y) gcov-files-i386-y += i386-softmmu/hw/timer/mc146818rtc.c gcov-files-x86_64-y = $(subst i386-softmmu/,x86_64-softmmu/,$(gcov-files-i386-y)) +check-qtest-alpha-y = tests/boot-serial-test$(EXESUF) + check-qtest-mips-y = tests/endianness-test$(EXESUF) check-qtest-mips64-y = tests/endianness-test$(EXESUF) @@ -252,6 +255,7 @@ check-qtest-ppc-y = tests/endianness-test$(EXESUF) check-qtest-ppc-y += tests/boot-order-test$(EXESUF) check-qtest-ppc-y += tests/prom-env-test$(EXESUF) check-qtest-ppc-y += tests/drive_del-test$(EXESUF) +check-qtest-ppc-y += tests/boot-serial-test$(EXESUF) check-qtest-ppc64-y = tests/spapr-phb-test$(EXESUF) gcov-files-ppc64-y = ppc64-softmmu/hw/ppc/spapr_pci.c @@ -260,6 +264,7 @@ check-qtest-ppc64-y += tests/boot-order-test$(EXESUF) check-qtest-ppc64-y += tests/prom-env-test$(EXESUF) check-qtest-ppc64-y += tests/drive_del-test$(EXESUF) check-qtest-ppc64-y += tests/postcopy-test$(EXESUF) +check-qtest-ppc64-y += tests/boot-serial-test$(EXESUF) check-qtest-sh4-y = tests/endianness-test$(EXESUF) @@ -285,6 +290,8 @@ check-qtest-microblazeel-y = $(check-qtest-microblaze-y) check-qtest-xtensaeb-y = $(check-qtest-xtensa-y) +check-qtest-s390x-y = tests/boot-serial-test$(EXESUF) + check-qtest-generic-y += tests/qom-test$(EXESUF) qapi-schema += alternate-any.json @@ -590,6 +597,7 @@ tests/ipmi-kcs-test$(EXESUF): tests/ipmi-kcs-test.o tests/ipmi-bt-test$(EXESUF): tests/ipmi-bt-test.o tests/hd-geo-test$(EXESUF): tests/hd-geo-test.o tests/boot-order-test$(EXESUF): tests/boot-order-test.o $(libqos-obj-y) +tests/boot-serial-test$(EXESUF): tests/boot-serial-test.o $(libqos-obj-y) tests/bios-tables-test$(EXESUF): tests/bios-tables-test.o \ tests/boot-sector.o $(libqos-obj-y) tests/pxe-test$(EXESUF): tests/pxe-test.o tests/boot-sector.o $(libqos-obj-y) diff --git a/tests/boot-serial-test.c b/tests/boot-serial-test.c new file mode 100644 index 000..b36c6bf --- /dev/null +++ b/tests/boot-serial-test.c @@ -0,0 +1,110 @@ +/* + * Test serial output of some machines. + * + * Copyright 2016 Thomas Huth, Red Hat Inc. + * + * This work is licensed under the terms of the GNU GPL, version 2 + * or later. See the COPYING file in the top-level directory. + * + * This test is used to check that the serial output of the firmware + * (that we provide for some machines) contains an expected string. + * Thus we check that the firmware still boots at least to a certain + * point and so we know that the machine is not completely broken. + */ + +#include "qemu/osdep.h" +#include "libqtest.h" + +typedef struct testdef { +const char *arch; /* Target architecture */ +const char *machine;/* Name of the machine */ +const char *extra; /* Additional parameters */ +const char *expect; /* Expected string in the serial output */ +} testdef_t; + +static testdef_t tests[] = { +{ "alpha", "clipper", "", "PCI:" }, +{ "ppc", "ppce500", "", "U-Boot" }, +{ "ppc", "prep", "", "Open Hack'Ware BIOS" }, +{ "ppc64", "ppce500", "", "U-Boot" }, +{ "ppc64", "prep", "", "Open Hack'Ware BIOS" }, +{ "ppc64", "pseries", "", "Open Firmware" }, +{ "i386", "isapc", "-device sga", "SGABIOS" }, +{ "i386", "pc", "-device sga", "SGABIOS" }, +{ "i386", "q35", "-device sga", "SGABIOS" }, +{ "x86_64", "isapc", "-device sga", "SGABIOS" }, +{ "x86_64", "q35", "-device sga", "SGABIOS" }, +{ "s390x", "s390-ccw-virtio", + "-nodefaults -device sclpconsole,chardev=serial0", "virtio device" }, +{ NULL } +}; + +static void check_guest_output(const testdef_t *test, int fd) +{ +bool output_ok = false; +int i, nbr, pos = 0; +char ch; + +/* Poll serial output... Wait at most 60 seconds */ +for (i = 0; i < 6000; ++i) { +while (