diff options
| -rw-r--r-- | tests/Makefile.include | 2 | ||||
| -rw-r--r-- | tests/test-hmp.c | 161 |
2 files changed, 163 insertions, 0 deletions
diff --git a/tests/Makefile.include b/tests/Makefile.include index 579ec07cce..31931c0d77 100644 --- a/tests/Makefile.include +++ b/tests/Makefile.include @@ -331,6 +331,7 @@ check-qtest-xtensaeb-y = $(check-qtest-xtensa-y) check-qtest-s390x-y = tests/boot-serial-test$(EXESUF) check-qtest-generic-y += tests/qom-test$(EXESUF) +check-qtest-generic-y += tests/test-hmp$(EXESUF) qapi-schema += alternate-any.json qapi-schema += alternate-array.json @@ -720,6 +721,7 @@ tests/tpci200-test$(EXESUF): tests/tpci200-test.o tests/display-vga-test$(EXESUF): tests/display-vga-test.o tests/ipoctal232-test$(EXESUF): tests/ipoctal232-test.o tests/qom-test$(EXESUF): tests/qom-test.o +tests/test-hmp$(EXESUF): tests/test-hmp.o tests/drive_del-test$(EXESUF): tests/drive_del-test.o $(libqos-pc-obj-y) tests/qdev-monitor-test$(EXESUF): tests/qdev-monitor-test.o $(libqos-pc-obj-y) tests/nvme-test$(EXESUF): tests/nvme-test.o diff --git a/tests/test-hmp.c b/tests/test-hmp.c new file mode 100644 index 0000000000..99e35ec15a --- /dev/null +++ b/tests/test-hmp.c @@ -0,0 +1,161 @@ +/* + * Test HMP commands. + * + * Copyright (c) 2017 Red Hat Inc. + * + * Author: + * Thomas Huth <thuth@redhat.com> + * + * 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 calls some HMP commands for all machines that the current + * QEMU binary provides, to check whether they terminate successfully + * (i.e. do not crash QEMU). + */ + +#include "qemu/osdep.h" +#include "libqtest.h" + +static int verbose; + +static const char *hmp_cmds[] = { + "boot_set ndc", + "chardev-add null,id=testchardev1", + "chardev-remove testchardev1", + "commit all", + "cpu-add 1", + "cpu 0", + "device_add ?", + "device_add usb-mouse,id=mouse1", + "mouse_button 7", + "mouse_move 10 10", + "mouse_button 0", + "device_del mouse1", + "dump-guest-memory /dev/null 0 4096", + "gdbserver", + "host_net_add user id=net0", + "hostfwd_add tcp::43210-:43210", + "hostfwd_remove tcp::43210-:43210", + "host_net_remove 0 net0", + "i /w 0", + "log all", + "log none", + "memsave 0 4096 \"/dev/null\"", + "migrate_set_cache_size 1", + "migrate_set_downtime 1", + "migrate_set_speed 1", + "netdev_add user,id=net1", + "set_link net1 off", + "set_link net1 on", + "netdev_del net1", + "nmi", + "o /w 0 0x1234", + "object_add memory-backend-ram,id=mem1,size=256M", + "object_del mem1", + "pmemsave 0 4096 \"/dev/null\"", + "p $pc + 8", + "qom-list /", + "qom-set /machine initrd test", + "screendump /dev/null", + "sendkey x", + "singlestep on", + "wavcapture /dev/null", + "stopcapture 0", + "sum 0 512", + "x /8i 0x100", + "xp /16x 0", + NULL +}; + +/* Run through the list of pre-defined commands */ +static void test_commands(void) +{ + char *response; + int i; + + for (i = 0; hmp_cmds[i] != NULL; i++) { + if (verbose) { + fprintf(stderr, "\t%s\n", hmp_cmds[i]); + } + response = hmp(hmp_cmds[i]); + g_free(response); + } + +} + +/* Run through all info commands and call them blindly (without arguments) */ +static void test_info_commands(void) +{ + char *resp, *info, *info_buf, *endp; + + info_buf = info = hmp("help info"); + + while (*info) { + /* Extract the info command, ignore parameters and description */ + g_assert(strncmp(info, "info ", 5) == 0); + endp = strchr(&info[5], ' '); + g_assert(endp != NULL); + *endp = '\0'; + /* Now run the info command */ + if (verbose) { + fprintf(stderr, "\t%s\n", info); + } + resp = hmp(info); + g_free(resp); + /* And move forward to the next line */ + info = strchr(endp + 1, '\n'); + if (!info) { + break; + } + info += 1; + } + + g_free(info_buf); +} + +static void test_machine(gconstpointer data) +{ + const char *machine = data; + char *args; + + args = g_strdup_printf("-S -M %s", machine); + qtest_start(args); + + test_info_commands(); + test_commands(); + + qtest_end(); + g_free(args); + g_free((void *)data); +} + +static void add_machine_test_case(const char *mname) +{ + char *path; + + /* Ignore blacklisted machines that have known problems */ + if (!strcmp("puv3", mname) || !strcmp("tricore_testboard", mname) || + !strcmp("xenfv", mname) || !strcmp("xenpv", mname)) { + return; + } + + path = g_strdup_printf("hmp/%s", mname); + qtest_add_data_func(path, g_strdup(mname), test_machine); + g_free(path); +} + +int main(int argc, char **argv) +{ + char *v_env = getenv("V"); + + if (v_env && *v_env >= '2') { + verbose = true; + } + + g_test_init(&argc, &argv, NULL); + + qtest_cb_for_every_machine(add_machine_test_case); + + return g_test_run(); +} |