diff options
| -rw-r--r-- | tests/boot-serial-test.c | 54 |
1 files changed, 42 insertions, 12 deletions
diff --git a/tests/boot-serial-test.c b/tests/boot-serial-test.c index fa4183de29..d99726919e 100644 --- a/tests/boot-serial-test.c +++ b/tests/boot-serial-test.c @@ -7,9 +7,10 @@ * 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. + * (that we provide for some machines) or some small mini-kernels that + * we provide here contains an expected string. Thus we check that the + * firmware/kernel still boots at least to a certain point and so we + * know that the machine is not completely broken. */ #include "qemu/osdep.h" @@ -20,6 +21,9 @@ typedef struct testdef { const char *machine; /* Name of the machine */ const char *extra; /* Additional parameters */ const char *expect; /* Expected string in the serial output */ + size_t codesize; /* Size of the kernel or bios data */ + const uint8_t *kernel; /* Set in case we use our own mini kernel */ + const uint8_t *bios; /* Set in case we use our own mini bios */ } testdef_t; static testdef_t tests[] = { @@ -72,26 +76,52 @@ done: static void test_machine(const void *data) { const testdef_t *test = data; - char tmpname[] = "/tmp/qtest-boot-serial-XXXXXX"; - int fd; + char serialtmp[] = "/tmp/qtest-boot-serial-sXXXXXX"; + char codetmp[] = "/tmp/qtest-boot-serial-cXXXXXX"; + const char *codeparam = ""; + const uint8_t *code = NULL; + int ser_fd; - fd = mkstemp(tmpname); - g_assert(fd != -1); + ser_fd = mkstemp(serialtmp); + g_assert(ser_fd != -1); + + if (test->kernel) { + code = test->kernel; + codeparam = "-kernel"; + } else if (test->bios) { + code = test->bios; + codeparam = "-bios"; + } + + if (code) { + ssize_t wlen; + int code_fd; + + code_fd = mkstemp(codetmp); + g_assert(code_fd != -1); + wlen = write(code_fd, code, test->codesize); + g_assert(wlen == test->codesize); + close(code_fd); + } /* * Make sure that this test uses tcg if available: It is used as a * fast-enough smoketest for that. */ - global_qtest = qtest_startf("-M %s,accel=tcg:kvm " + global_qtest = qtest_startf("%s %s -M %s,accel=tcg:kvm " "-chardev file,id=serial0,path=%s " "-no-shutdown -serial chardev:serial0 %s", - test->machine, tmpname, test->extra); - unlink(tmpname); + codeparam, code ? codetmp : "", + test->machine, serialtmp, test->extra); + unlink(serialtmp); + if (code) { + unlink(codetmp); + } - check_guest_output(test, fd); + check_guest_output(test, ser_fd); qtest_quit(global_qtest); - close(fd); + close(ser_fd); } int main(int argc, char *argv[]) |