diff options
| -rw-r--r-- | tests/Makefile | 1 | ||||
| -rw-r--r-- | tests/ahci-test.c | 16 | ||||
| -rw-r--r-- | tests/libqos/libqos.c | 44 | ||||
| -rw-r--r-- | tests/libqos/libqos.h | 2 |
4 files changed, 53 insertions, 10 deletions
diff --git a/tests/Makefile b/tests/Makefile index 55aa745..309e869 100644 --- a/tests/Makefile +++ b/tests/Makefile @@ -415,6 +415,7 @@ GCOV_OPTIONS = -n $(if $(V),-f,) $(patsubst %, check-qtest-%, $(QTEST_TARGETS)): check-qtest-%: $(check-qtest-y) $(if $(CONFIG_GCOV),@rm -f *.gcda */*.gcda */*/*.gcda */*/*/*.gcda,) $(call quiet-command,QTEST_QEMU_BINARY=$*-softmmu/qemu-system-$* \ + QTEST_QEMU_IMG=qemu-img$(EXESUF) \ MALLOC_PERTURB_=$${MALLOC_PERTURB_:-$$((RANDOM % 255 + 1))} \ gtester $(GTESTER_OPTIONS) -m=$(SPEED) $(check-qtest-$*-y),"GTESTER $@") $(if $(CONFIG_GCOV),@for f in $(gcov-files-$*-y); do \ diff --git a/tests/ahci-test.c b/tests/ahci-test.c index ea62e24..cdfa7b9 100644 --- a/tests/ahci-test.c +++ b/tests/ahci-test.c @@ -39,8 +39,8 @@ #include "hw/pci/pci_ids.h" #include "hw/pci/pci_regs.h" -/* Test-specific defines. */ -#define TEST_IMAGE_SIZE (64 * 1024 * 1024) +/* Test-specific defines -- in MiB */ +#define TEST_IMAGE_SIZE_MB (200 * 1024) /*** Globals ***/ static char tmp_path[] = "/tmp/qtest.XXXXXX"; @@ -107,7 +107,7 @@ static AHCIQState *ahci_boot(void) s = g_malloc0(sizeof(AHCIQState)); cli = "-drive if=none,id=drive0,file=%s,cache=writeback,serial=%s" - ",format=raw" + ",format=qcow2" " -M q35 " "-device ide-hd,drive=drive0 " "-global ide-hd.ver=%s"; @@ -1071,7 +1071,6 @@ static void create_ahci_io_test(enum IOMode type, enum AddrMode addr, int main(int argc, char **argv) { const char *arch; - int fd; int ret; int c; int i, j, k; @@ -1108,12 +1107,9 @@ int main(int argc, char **argv) return 0; } - /* Create a temporary raw image */ - fd = mkstemp(tmp_path); - g_assert(fd >= 0); - ret = ftruncate(fd, TEST_IMAGE_SIZE); - g_assert(ret == 0); - close(fd); + /* Create a temporary qcow2 image */ + close(mkstemp(tmp_path)); + mkqcow2(tmp_path, TEST_IMAGE_SIZE_MB); /* Run the tests */ qtest_add_func("/ahci/sanity", test_sanity); diff --git a/tests/libqos/libqos.c b/tests/libqos/libqos.c index bc8beb2..097091c 100644 --- a/tests/libqos/libqos.c +++ b/tests/libqos/libqos.c @@ -61,3 +61,47 @@ void qtest_shutdown(QOSState *qs) qtest_quit(qs->qts); g_free(qs); } + +void mkimg(const char *file, const char *fmt, unsigned size_mb) +{ + gchar *cli; + bool ret; + int rc; + GError *err = NULL; + char *qemu_img_path; + gchar *out, *out2; + char *abs_path; + + qemu_img_path = getenv("QTEST_QEMU_IMG"); + abs_path = realpath(qemu_img_path, NULL); + assert(qemu_img_path); + + cli = g_strdup_printf("%s create -f %s %s %uM", abs_path, + fmt, file, size_mb); + ret = g_spawn_command_line_sync(cli, &out, &out2, &rc, &err); + if (err) { + fprintf(stderr, "%s\n", err->message); + g_error_free(err); + } + g_assert(ret && !err); + + /* In glib 2.34, we have g_spawn_check_exit_status. in 2.12, we don't. + * glib 2.43.91 implementation assumes that any non-zero is an error for + * windows, but uses extra precautions for Linux. However, + * 0 is only possible if the program exited normally, so that should be + * sufficient for our purposes on all platforms, here. */ + if (rc) { + fprintf(stderr, "qemu-img returned status code %d\n", rc); + } + g_assert(!rc); + + g_free(out); + g_free(out2); + g_free(cli); + free(abs_path); +} + +void mkqcow2(const char *file, unsigned size_mb) +{ + return mkimg(file, "qcow2", size_mb); +} diff --git a/tests/libqos/libqos.h b/tests/libqos/libqos.h index 612d41e..8cb2987 100644 --- a/tests/libqos/libqos.h +++ b/tests/libqos/libqos.h @@ -19,6 +19,8 @@ typedef struct QOSState { QOSState *qtest_vboot(QOSOps *ops, const char *cmdline_fmt, va_list ap); QOSState *qtest_boot(QOSOps *ops, const char *cmdline_fmt, ...); void qtest_shutdown(QOSState *qs); +void mkimg(const char *file, const char *fmt, unsigned size_mb); +void mkqcow2(const char *file, unsigned size_mb); static inline uint64_t qmalloc(QOSState *q, size_t bytes) { |
