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-rw-r--r--tests/qtest/bios-tables-test.c161
-rw-r--r--tests/qtest/boot-sector.c6
-rw-r--r--tests/qtest/boot-serial-test.c2
-rw-r--r--tests/qtest/display-vga-test.c65
-rw-r--r--tests/qtest/libqtest.c4
-rw-r--r--tests/qtest/meson.build2
-rw-r--r--tests/qtest/netdev-socket.c448
-rw-r--r--tests/qtest/qom-test.c12
-rw-r--r--tests/qtest/vnc-display-test.c9
9 files changed, 618 insertions, 91 deletions
diff --git a/tests/qtest/bios-tables-test.c b/tests/qtest/bios-tables-test.c
index 8608408213..d8c8cda58e 100644
--- a/tests/qtest/bios-tables-test.c
+++ b/tests/qtest/bios-tables-test.c
@@ -24,7 +24,7 @@
  * You will also notice that tests/qtest/bios-tables-test-allowed-diff.h lists
  * a bunch of files. This is your hint that you need to do the below:
  * 4. Run
- *      make check V=1
+ *      make check V=2
  * this will produce a bunch of warnings about differences
  * beween actual and expected ACPI tables. If you have IASL installed,
  * they will also be disassembled so you can look at the disassembled
@@ -108,6 +108,8 @@ static const char *iasl = CONFIG_IASL;
 static const char *iasl;
 #endif
 
+static int verbosity_level;
+
 static bool compare_signature(const AcpiSdtTable *sdt, const char *signature)
 {
    return !memcmp(sdt->aml, signature, 4);
@@ -368,7 +370,7 @@ static GArray *load_expected_aml(test_data *data)
     gsize aml_len;
 
     GArray *exp_tables = g_array_new(false, true, sizeof(AcpiSdtTable));
-    if (getenv("V")) {
+    if (verbosity_level >= 2) {
         fputc('\n', stderr);
     }
     for (i = 0; i < data->tables->len; ++i) {
@@ -383,7 +385,7 @@ static GArray *load_expected_aml(test_data *data)
 try_again:
         aml_file = g_strdup_printf("%s/%s/%.4s%s", data_dir, data->machine,
                                    sdt->aml, ext);
-        if (getenv("V")) {
+        if (verbosity_level >= 2) {
             fprintf(stderr, "Looking for expected file '%s'\n", aml_file);
         }
         if (g_file_test(aml_file, G_FILE_TEST_EXISTS)) {
@@ -395,7 +397,7 @@ try_again:
             goto try_again;
         }
         g_assert(exp_sdt.aml_file);
-        if (getenv("V")) {
+        if (verbosity_level >= 2) {
             fprintf(stderr, "Using expected file '%s'\n", aml_file);
         }
         ret = g_file_get_contents(aml_file, (gchar **)&exp_sdt.aml,
@@ -503,7 +505,7 @@ static void test_acpi_asl(test_data *data)
                         exp_sdt->aml, sdt->asl_file, sdt->aml_file,
                         exp_sdt->asl_file, exp_sdt->aml_file);
                 fflush(stderr);
-                if (getenv("V")) {
+                if (verbosity_level >= 1) {
                     const char *diff_env = getenv("DIFF");
                     const char *diff_cmd = diff_env ? diff_env : "diff -U 16";
                     char *diff = g_strdup_printf("%s %s %s", diff_cmd,
@@ -748,9 +750,9 @@ static void test_smbios_structs(test_data *data, SmbiosEntryPointType ep_type)
     }
 }
 
-static void test_acpi_load_tables(test_data *data, bool use_uefi)
+static void test_acpi_load_tables(test_data *data)
 {
-    if (use_uefi) {
+    if (data->uefi_fl1 && data->uefi_fl2) { /* use UEFI */
         g_assert(data->scan_len);
         data->rsdp_addr = acpi_find_rsdp_address_uefi(data->qts,
             data->ram_start, data->scan_len);
@@ -766,12 +768,11 @@ static void test_acpi_load_tables(test_data *data, bool use_uefi)
     test_acpi_fadt_table(data);
 }
 
-static char *test_acpi_create_args(test_data *data, const char *params,
-                                   bool use_uefi)
+static char *test_acpi_create_args(test_data *data, const char *params)
 {
     char *args;
 
-    if (use_uefi) {
+    if (data->uefi_fl1 && data->uefi_fl2) { /* use UEFI */
         /*
          * TODO: convert '-drive if=pflash' to new syntax (see e33763be7cd3)
          * when arm/virt boad starts to support it.
@@ -806,14 +807,16 @@ static char *test_acpi_create_args(test_data *data, const char *params,
     return args;
 }
 
-static void test_acpi_one(const char *params, test_data *data)
+static void test_vm_prepare(const char *params, test_data *data)
 {
-    char *args;
-    bool use_uefi = data->uefi_fl1 && data->uefi_fl2;
-
-    args = test_acpi_create_args(data, params, use_uefi);
+    char *args = test_acpi_create_args(data, params);
     data->qts = qtest_init(args);
-    test_acpi_load_tables(data, use_uefi);
+    g_free(args);
+}
+
+static void process_acpi_tables_noexit(test_data *data)
+{
+    test_acpi_load_tables(data);
 
     if (getenv(ACPI_REBUILD_EXPECTED_AML)) {
         dump_aml_files(data, true);
@@ -826,13 +829,22 @@ static void test_acpi_one(const char *params, test_data *data)
      * Bug on uefi-test-tools to provide entry point:
      * https://bugs.launchpad.net/qemu/+bug/1821884
      */
-    if (!use_uefi) {
+    if (!(data->uefi_fl1 && data->uefi_fl2)) {
         SmbiosEntryPointType ep_type = test_smbios_entry_point(data);
         test_smbios_structs(data, ep_type);
     }
+}
 
+static void process_acpi_tables(test_data *data)
+{
+    process_acpi_tables_noexit(data);
     qtest_quit(data->qts);
-    g_free(args);
+}
+
+static void test_acpi_one(const char *params, test_data *data)
+{
+    test_vm_prepare(params, data);
+    process_acpi_tables(data);
 }
 
 static uint8_t base_required_struct_types[] = {
@@ -863,7 +875,32 @@ static void test_acpi_piix4_tcg_bridge(void)
     data.variant = ".bridge";
     data.required_struct_types = base_required_struct_types;
     data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
-    test_acpi_one("-device pci-bridge,chassis_nr=1", &data);
+    test_vm_prepare("-S"
+        " -device pci-bridge,chassis_nr=1"
+        " -device pci-bridge,bus=pci.1,addr=1.0,chassis_nr=2"
+        " -device pci-testdev,bus=pci.0,addr=5.0"
+        " -device pci-testdev,bus=pci.1", &data);
+
+    /* hotplugged bridges section */
+    qtest_qmp_device_add(data.qts, "pci-bridge", "hpbr",
+        "{'bus': 'pci.1', 'addr': '2.0', 'chassis_nr': 3 }");
+    qtest_qmp_device_add(data.qts, "pci-bridge", "hpbr_multifunc",
+        "{'bus': 'pci.1', 'addr': '0xf.1', 'chassis_nr': 4 }");
+    qtest_qmp_device_add(data.qts, "pci-bridge", "hpbrhost",
+        "{'bus': 'pci.0', 'addr': '4.0', 'chassis_nr': 5 }");
+    qtest_qmp_device_add(data.qts, "pci-testdev", "d1", "{'bus': 'pci.0' }");
+    qtest_qmp_device_add(data.qts, "pci-testdev", "d2", "{'bus': 'pci.1' }");
+    qtest_qmp_device_add(data.qts, "pci-testdev", "d3", "{'bus': 'hpbr', "
+                                   "'addr': '1.0' }");
+    qtest_qmp_send(data.qts, "{'execute':'cont' }");
+    qtest_qmp_eventwait(data.qts, "RESUME");
+
+    process_acpi_tables_noexit(&data);
+    free_test_data(&data);
+
+    /* check that reboot/reset doesn't change any ACPI tables  */
+    qtest_qmp_send(data.qts, "{'execute':'system_reset' }");
+    process_acpi_tables(&data);
     free_test_data(&data);
 }
 
@@ -877,7 +914,10 @@ static void test_acpi_piix4_no_root_hotplug(void)
     data.required_struct_types = base_required_struct_types;
     data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
     test_acpi_one("-global PIIX4_PM.acpi-root-pci-hotplug=off "
-                  "-device pci-bridge,chassis_nr=1", &data);
+                  "-device pci-bridge,chassis_nr=1 "
+                  "-device pci-bridge,bus=pci.1,addr=1.0,chassis_nr=2 "
+                  "-device pci-testdev,bus=pci.0 "
+                  "-device pci-testdev,bus=pci.1", &data);
     free_test_data(&data);
 }
 
@@ -891,7 +931,10 @@ static void test_acpi_piix4_no_bridge_hotplug(void)
     data.required_struct_types = base_required_struct_types;
     data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
     test_acpi_one("-global PIIX4_PM.acpi-pci-hotplug-with-bridge-support=off "
-                  "-device pci-bridge,chassis_nr=1", &data);
+                  "-device pci-bridge,chassis_nr=1 "
+                  "-device pci-bridge,bus=pci.1,addr=1.0,chassis_nr=2 "
+                  "-device pci-testdev,bus=pci.0 "
+                  "-device pci-testdev,bus=pci.1,addr=2.0", &data);
     free_test_data(&data);
 }
 
@@ -906,7 +949,9 @@ static void test_acpi_piix4_no_acpi_pci_hotplug(void)
     data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
     test_acpi_one("-global PIIX4_PM.acpi-root-pci-hotplug=off "
                   "-global PIIX4_PM.acpi-pci-hotplug-with-bridge-support=off "
-                  "-device pci-bridge,chassis_nr=1", &data);
+                  "-device pci-bridge,chassis_nr=1 "
+                  "-device pci-testdev,bus=pci.0 "
+                  "-device pci-testdev,bus=pci.1", &data);
     free_test_data(&data);
 }
 
@@ -951,8 +996,9 @@ static void test_acpi_q35_tcg_bridge(void)
     data.variant = ".bridge";
     data.required_struct_types = base_required_struct_types;
     data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
-    test_acpi_one("-device pci-bridge,chassis_nr=1",
-                  &data);
+    test_acpi_one("-device pci-bridge,chassis_nr=1,id=br1"
+                  " -device pci-testdev,bus=pcie.0"
+                  " -device pci-testdev,bus=br1", &data);
     free_test_data(&data);
 }
 
@@ -962,14 +1008,41 @@ static void test_acpi_q35_multif_bridge(void)
         .machine = MACHINE_Q35,
         .variant = ".multi-bridge",
     };
-    test_acpi_one("-device pcie-root-port,id=pcie-root-port-0,"
-                  "multifunction=on,"
-                  "port=0x0,chassis=1,addr=0x2,bus=pcie.0 "
-                  "-device pcie-root-port,id=pcie-root-port-1,"
-                  "port=0x1,chassis=2,addr=0x3.0x1,bus=pcie.0 "
-                  "-device virtio-balloon,id=balloon0,"
-                  "bus=pcie.0,addr=0x4.0x2",
-                  &data);
+    test_vm_prepare("-S"
+        " -device virtio-balloon,id=balloon0,addr=0x4.0x2"
+        " -device pcie-root-port,id=rp0,multifunction=on,"
+                  "port=0x0,chassis=1,addr=0x2"
+        " -device pcie-root-port,id=rp1,port=0x1,chassis=2,addr=0x3.0x1"
+        " -device pcie-root-port,id=rp2,port=0x0,chassis=3,bus=rp1,addr=0.0"
+        " -device pci-bridge,bus=rp2,chassis_nr=4,id=br1"
+        " -device pcie-root-port,id=rphptgt1,port=0x0,chassis=5,addr=2.1"
+        " -device pcie-root-port,id=rphptgt2,port=0x0,chassis=6,addr=2.2"
+        " -device pcie-root-port,id=rphptgt3,port=0x0,chassis=7,addr=2.3"
+        " -device pci-testdev,bus=pcie.0,addr=2.4"
+        " -device pci-testdev,bus=pcie.0,addr=5.0"
+        " -device pci-testdev,bus=rp0,addr=0.0"
+        " -device pci-testdev,bus=br1", &data);
+
+    /* hotplugged bridges section */
+    qtest_qmp_device_add(data.qts, "pci-bridge", "hpbr1",
+        "{'bus': 'br1', 'addr': '6.0', 'chassis_nr': 128 }");
+    qtest_qmp_device_add(data.qts, "pci-bridge", "hpbr2-multiif",
+        "{ 'bus': 'br1', 'addr': '2.2', 'chassis_nr': 129 }");
+    qtest_qmp_device_add(data.qts, "pcie-pci-bridge", "hpbr3",
+        "{'bus': 'rphptgt1', 'addr': '0.0' }");
+    qtest_qmp_device_add(data.qts, "pcie-root-port", "hprp",
+        "{'bus': 'rphptgt2', 'addr': '0.0' }");
+    qtest_qmp_device_add(data.qts, "pci-testdev", "hpnic",
+        "{'bus': 'rphptgt3', 'addr': '0.0' }");
+    qtest_qmp_send(data.qts, "{'execute':'cont' }");
+    qtest_qmp_eventwait(data.qts, "RESUME");
+
+    process_acpi_tables_noexit(&data);
+    free_test_data(&data);
+
+    /* check that reboot/reset doesn't change any ACPI tables  */
+    qtest_qmp_send(data.qts, "{'execute':'system_reset' }");
+    process_acpi_tables(&data);
     free_test_data(&data);
 }
 
@@ -1898,10 +1971,9 @@ static void test_acpi_piix4_oem_fields(void)
     data.required_struct_types = base_required_struct_types;
     data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
 
-    args = test_acpi_create_args(&data,
-                                 OEM_TEST_ARGS, false);
+    args = test_acpi_create_args(&data, OEM_TEST_ARGS);
     data.qts = qtest_init(args);
-    test_acpi_load_tables(&data, false);
+    test_acpi_load_tables(&data);
     test_oem_fields(&data);
     qtest_quit(data.qts);
     free_test_data(&data);
@@ -1918,10 +1990,9 @@ static void test_acpi_q35_oem_fields(void)
     data.required_struct_types = base_required_struct_types;
     data.required_struct_types_len = ARRAY_SIZE(base_required_struct_types);
 
-    args = test_acpi_create_args(&data,
-                                 OEM_TEST_ARGS, false);
+    args = test_acpi_create_args(&data, OEM_TEST_ARGS);
     data.qts = qtest_init(args);
-    test_acpi_load_tables(&data, false);
+    test_acpi_load_tables(&data);
     test_oem_fields(&data);
     qtest_quit(data.qts);
     free_test_data(&data);
@@ -1936,9 +2007,9 @@ static void test_acpi_microvm_oem_fields(void)
     test_acpi_microvm_prepare(&data);
 
     args = test_acpi_create_args(&data,
-                                 OEM_TEST_ARGS",acpi=on", false);
+                                 OEM_TEST_ARGS",acpi=on");
     data.qts = qtest_init(args);
-    test_acpi_load_tables(&data, false);
+    test_acpi_load_tables(&data);
     test_oem_fields(&data);
     qtest_quit(data.qts);
     free_test_data(&data);
@@ -1958,10 +2029,9 @@ static void test_acpi_virt_oem_fields(void)
     };
     char *args;
 
-    args = test_acpi_create_args(&data,
-                                 "-cpu cortex-a57 "OEM_TEST_ARGS, true);
+    args = test_acpi_create_args(&data, "-cpu cortex-a57 "OEM_TEST_ARGS);
     data.qts = qtest_init(args);
-    test_acpi_load_tables(&data, true);
+    test_acpi_load_tables(&data);
     test_oem_fields(&data);
     qtest_quit(data.qts);
     free_test_data(&data);
@@ -1974,8 +2044,13 @@ int main(int argc, char *argv[])
     const char *arch = qtest_get_arch();
     const bool has_kvm = qtest_has_accel("kvm");
     const bool has_tcg = qtest_has_accel("tcg");
+    char *v_env = getenv("V");
     int ret;
 
+    if (v_env) {
+        verbosity_level = atoi(v_env);
+    }
+
     g_test_init(&argc, &argv, NULL);
 
     if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) {
diff --git a/tests/qtest/boot-sector.c b/tests/qtest/boot-sector.c
index 44a109abd8..679ee17e2a 100644
--- a/tests/qtest/boot-sector.c
+++ b/tests/qtest/boot-sector.c
@@ -153,6 +153,8 @@ void boot_sector_test(QTestState *qts)
         signature_high = qtest_readb(qts, SIGNATURE_ADDR + 1);
         signature = (signature_high << 8) | signature_low;
         if (signature == SIGNATURE) {
+            /* wipe signature */
+            qtest_writeb(qts, SIGNATURE_ADDR, 0x00);
             break;
         }
 
@@ -160,7 +162,9 @@ void boot_sector_test(QTestState *qts)
         qrsp = qtest_qmp(qts, "{ 'execute': 'query-status' }");
         qret = qdict_get_qdict(qrsp, "return");
         g_assert_nonnull(qret);
-        g_assert_cmpstr(qdict_get_try_str(qret, "status"), ==, "running");
+        if (qdict_get_try_str(qret, "status")) {
+            g_assert_cmpstr(qdict_get_try_str(qret, "status"), ==, "running");
+        }
         qobject_unref(qrsp);
 
         g_usleep(TEST_DELAY);
diff --git a/tests/qtest/boot-serial-test.c b/tests/qtest/boot-serial-test.c
index b216519b62..3aef3a97a9 100644
--- a/tests/qtest/boot-serial-test.c
+++ b/tests/qtest/boot-serial-test.c
@@ -139,7 +139,7 @@ typedef struct testdef {
     const uint8_t *bios;    /* Set in case we use our own mini bios */
 } testdef_t;
 
-static testdef_t tests[] = {
+static const testdef_t tests[] = {
     { "alpha", "clipper", "", "PCI:" },
     { "avr", "arduino-duemilanove", "", "T", sizeof(bios_avr), NULL, bios_avr },
     { "avr", "arduino-mega-2560-v3", "", "T", sizeof(bios_avr), NULL, bios_avr},
diff --git a/tests/qtest/display-vga-test.c b/tests/qtest/display-vga-test.c
index ace3bb28e0..75b341a9c6 100644
--- a/tests/qtest/display-vga-test.c
+++ b/tests/qtest/display-vga-test.c
@@ -8,61 +8,46 @@
  */
 
 #include "qemu/osdep.h"
-#include "libqtest-single.h"
-
-static void pci_cirrus(void)
-{
-    qtest_start("-vga none -device cirrus-vga");
-    qtest_end();
-}
-
-static void pci_stdvga(void)
-{
-    qtest_start("-vga none -device VGA");
-    qtest_end();
-}
-
-static void pci_secondary(void)
-{
-    qtest_start("-vga none -device secondary-vga");
-    qtest_end();
-}
+#include "libqtest.h"
 
 static void pci_multihead(void)
 {
-    qtest_start("-vga none -device VGA -device secondary-vga");
-    qtest_end();
-}
+    QTestState *qts;
 
-static void pci_virtio_gpu(void)
-{
-    qtest_start("-vga none -device virtio-gpu-pci");
-    qtest_end();
+    qts = qtest_init("-vga none -device VGA -device secondary-vga");
+    qtest_quit(qts);
 }
 
-static void pci_virtio_vga(void)
+static void test_vga(gconstpointer data)
 {
-    qtest_start("-vga none -device virtio-vga");
-    qtest_end();
+    QTestState *qts;
+
+    qts = qtest_initf("-vga none -device %s", (const char *)data);
+    qtest_quit(qts);
 }
 
 int main(int argc, char **argv)
 {
-    const char *arch = qtest_get_arch();
+    static const char *devices[] = {
+        "cirrus-vga",
+        "VGA",
+        "secondary-vga",
+        "virtio-gpu-pci",
+        "virtio-vga"
+    };
 
     g_test_init(&argc, &argv, NULL);
 
-    if (strcmp(arch, "alpha") == 0 || strcmp(arch, "i386") == 0 ||
-        strcmp(arch, "mips") == 0 || strcmp(arch, "x86_64") == 0) {
-        qtest_add_func("/display/pci/cirrus", pci_cirrus);
+    for (int i = 0; i < ARRAY_SIZE(devices); i++) {
+        if (qtest_has_device(devices[i])) {
+            char *testpath = g_strdup_printf("/display/pci/%s", devices[i]);
+            qtest_add_data_func(testpath, devices[i], test_vga);
+            g_free(testpath);
+        }
     }
-    qtest_add_func("/display/pci/stdvga", pci_stdvga);
-    qtest_add_func("/display/pci/secondary", pci_secondary);
-    qtest_add_func("/display/pci/multihead", pci_multihead);
-    qtest_add_func("/display/pci/virtio-gpu", pci_virtio_gpu);
-    if (g_str_equal(arch, "i386") || g_str_equal(arch, "x86_64") ||
-        g_str_equal(arch, "hppa") || g_str_equal(arch, "ppc64")) {
-        qtest_add_func("/display/pci/virtio-vga", pci_virtio_vga);
+
+    if (qtest_has_device("secondary-vga")) {
+        qtest_add_func("/display/pci/multihead", pci_multihead);
     }
 
     return g_test_run();
diff --git a/tests/qtest/libqtest.c b/tests/qtest/libqtest.c
index 6b2216cb20..d658222a19 100644
--- a/tests/qtest/libqtest.c
+++ b/tests/qtest/libqtest.c
@@ -1435,6 +1435,10 @@ void qtest_qmp_device_add_qdict(QTestState *qts, const char *drv,
     resp = qtest_qmp(qts, "{'execute': 'device_add', 'arguments': %p}", args);
     g_assert(resp);
     g_assert(!qdict_haskey(resp, "event")); /* We don't expect any events */
+    if (qdict_haskey(resp, "error")) {
+        fprintf(stderr, "error: %s\n",
+            qdict_get_str(qdict_get_qdict(resp, "error"), "desc"));
+    }
     g_assert(!qdict_haskey(resp, "error"));
     qobject_unref(resp);
 }
diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build
index 1af63f8bd2..e97616d327 100644
--- a/tests/qtest/meson.build
+++ b/tests/qtest/meson.build
@@ -21,6 +21,7 @@ qtests_generic = [
   'test-hmp',
   'qos-test',
   'readconfig-test',
+  'netdev-socket',
 ]
 if config_host.has_key('CONFIG_MODULES')
   qtests_generic += [ 'modules-test' ]
@@ -298,6 +299,7 @@ qtests = {
   'tpm-tis-device-swtpm-test': [io, tpmemu_files, 'tpm-tis-util.c'],
   'tpm-tis-device-test': [io, tpmemu_files, 'tpm-tis-util.c'],
   'vmgenid-test': files('boot-sector.c', 'acpi-utils.c'),
+  'netdev-socket': files('netdev-socket.c', '../unit/socket-helpers.c'),
 }
 
 gvnc = dependency('gvnc-1.0', required: false)
diff --git a/tests/qtest/netdev-socket.c b/tests/qtest/netdev-socket.c
new file mode 100644
index 0000000000..6ba256e173
--- /dev/null
+++ b/tests/qtest/netdev-socket.c
@@ -0,0 +1,448 @@
+/*
+ * QTest testcase for netdev stream and dgram
+ *
+ * Copyright (c) 2022 Red Hat, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
+
+#include "qemu/osdep.h"
+#include "qemu/sockets.h"
+#include <glib/gstdio.h>
+#include "../unit/socket-helpers.h"
+#include "libqtest.h"
+
+#define CONNECTION_TIMEOUT    5
+
+#define EXPECT_STATE(q, e, t)                             \
+do {                                                      \
+    char *resp = NULL;                                    \
+    g_test_timer_start();                                 \
+    do {                                                  \
+        g_free(resp);                                     \
+        resp = qtest_hmp(q, "info network");              \
+        if (t) {                                          \
+            strrchr(resp, t)[0] = 0;                      \
+        }                                                 \
+        if (g_str_equal(resp, e)) {                       \
+            break;                                        \
+        }                                                 \
+    } while (g_test_timer_elapsed() < CONNECTION_TIMEOUT); \
+    g_assert_cmpstr(resp, ==, e);                         \
+    g_free(resp);                                         \
+} while (0)
+
+static gchar *tmpdir;
+
+static int inet_get_free_port_socket_ipv4(int sock)
+{
+    struct sockaddr_in addr;
+    socklen_t len;
+
+    memset(&addr, 0, sizeof(addr));
+    addr.sin_family = AF_INET;
+    addr.sin_addr.s_addr = INADDR_ANY;
+    addr.sin_port = 0;
+    if (bind(sock, (struct sockaddr *)&addr, sizeof(addr)) < 0) {
+        return -1;
+    }
+
+    len = sizeof(addr);
+    if (getsockname(sock,  (struct sockaddr *)&addr, &len) < 0) {
+        return -1;
+    }
+
+    return ntohs(addr.sin_port);
+}
+
+static int inet_get_free_port_socket_ipv6(int sock)
+{
+    struct sockaddr_in6 addr;
+    socklen_t len;
+
+    memset(&addr, 0, sizeof(addr));
+    addr.sin6_family = AF_INET6;
+    addr.sin6_addr = in6addr_any;
+    addr.sin6_port = 0;
+    if (bind(sock, (struct sockaddr *)&addr, sizeof(addr)) < 0) {
+        return -1;
+    }
+
+    len = sizeof(addr);
+    if (getsockname(sock,  (struct sockaddr *)&addr, &len) < 0) {
+        return -1;
+    }
+
+    return ntohs(addr.sin6_port);
+}
+
+static int inet_get_free_port_multiple(int nb, int *port, bool ipv6)
+{
+    int sock[nb];
+    int i;
+
+    for (i = 0; i < nb; i++) {
+        sock[i] = socket(ipv6 ? AF_INET6 : AF_INET, SOCK_STREAM, 0);
+        if (sock[i] < 0) {
+            break;
+        }
+        port[i] = ipv6 ? inet_get_free_port_socket_ipv6(sock[i]) :
+                         inet_get_free_port_socket_ipv4(sock[i]);
+        if (port[i] == -1) {
+            break;
+        }
+    }
+
+    nb = i;
+    for (i = 0; i < nb; i++) {
+        closesocket(sock[i]);
+    }
+
+    return nb;
+}
+
+static int inet_get_free_port(bool ipv6)
+{
+    int nb, port;
+
+    nb = inet_get_free_port_multiple(1, &port, ipv6);
+    g_assert_cmpint(nb, ==, 1);
+
+    return port;
+}
+
+static void test_stream_inet_ipv4(void)
+{
+    QTestState *qts0, *qts1;
+    char *expect;
+    int port;
+
+    port = inet_get_free_port(false);
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,server=true,addr.type=inet,"
+                       "addr.ipv4=on,addr.ipv6=off,"
+                       "addr.host=127.0.0.1,addr.port=%d", port);
+
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,\r\n", 0);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,server=false,id=st0,addr.type=inet,"
+                       "addr.ipv4=on,addr.ipv6=off,"
+                       "addr.host=127.0.0.1,addr.port=%d", port);
+
+    expect = g_strdup_printf("st0: index=0,type=stream,tcp:127.0.0.1:%d\r\n",
+                             port);
+    EXPECT_STATE(qts1, expect, 0);
+    g_free(expect);
+
+    /* the port is unknown, check only the address */
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,tcp:127.0.0.1", ':');
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+}
+
+static void test_stream_inet_ipv6(void)
+{
+    QTestState *qts0, *qts1;
+    char *expect;
+    int port;
+
+    port = inet_get_free_port(true);
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,server=true,addr.type=inet,"
+                       "addr.ipv4=off,addr.ipv6=on,"
+                       "addr.host=::1,addr.port=%d", port);
+
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,\r\n", 0);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,server=false,id=st0,addr.type=inet,"
+                       "addr.ipv4=off,addr.ipv6=on,"
+                       "addr.host=::1,addr.port=%d", port);
+
+    expect = g_strdup_printf("st0: index=0,type=stream,tcp:::1:%d\r\n",
+                             port);
+    EXPECT_STATE(qts1, expect, 0);
+    g_free(expect);
+
+    /* the port is unknown, check only the address */
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,tcp:::1", ':');
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+}
+
+static void test_stream_unix(void)
+{
+    QTestState *qts0, *qts1;
+    char *expect;
+    gchar *path;
+
+    path = g_strconcat(tmpdir, "/stream_unix", NULL);
+
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,server=true,"
+                       "addr.type=unix,addr.path=%s,",
+                       path);
+
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,\r\n", 0);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,server=false,"
+                       "addr.type=unix,addr.path=%s",
+                       path);
+
+    expect = g_strdup_printf("st0: index=0,type=stream,unix:%s\r\n", path);
+    EXPECT_STATE(qts1, expect, 0);
+    EXPECT_STATE(qts0, expect, 0);
+    g_free(expect);
+    g_free(path);
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+}
+
+#ifdef CONFIG_LINUX
+static void test_stream_unix_abstract(void)
+{
+    QTestState *qts0, *qts1;
+    char *expect;
+    gchar *path;
+
+    path = g_strconcat(tmpdir, "/stream_unix_abstract", NULL);
+
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,server=true,"
+                       "addr.type=unix,addr.path=%s,"
+                       "addr.abstract=on",
+                       path);
+
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,\r\n", 0);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,server=false,"
+                       "addr.type=unix,addr.path=%s,addr.abstract=on",
+                       path);
+
+    expect = g_strdup_printf("st0: index=0,type=stream,unix:%s\r\n", path);
+    EXPECT_STATE(qts1, expect, 0);
+    EXPECT_STATE(qts0, expect, 0);
+    g_free(expect);
+    g_free(path);
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+}
+#endif
+
+#ifndef _WIN32
+static void test_stream_fd(void)
+{
+    QTestState *qts0, *qts1;
+    int sock[2];
+    int ret;
+
+    ret = socketpair(AF_LOCAL, SOCK_STREAM, 0, sock);
+    g_assert_true(ret == 0);
+
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,addr.type=fd,addr.str=%d",
+                       sock[0]);
+
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,unix:\r\n", 0);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev stream,id=st0,addr.type=fd,addr.str=%d",
+                       sock[1]);
+
+    EXPECT_STATE(qts1, "st0: index=0,type=stream,unix:\r\n", 0);
+    EXPECT_STATE(qts0, "st0: index=0,type=stream,unix:\r\n", 0);
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+
+    closesocket(sock[0]);
+    closesocket(sock[1]);
+}
+#endif
+
+static void test_dgram_inet(void)
+{
+    QTestState *qts0, *qts1;
+    char *expect;
+    int port[2];
+    int nb;
+
+    nb = inet_get_free_port_multiple(2, port, false);
+    g_assert_cmpint(nb, ==, 2);
+
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev dgram,id=st0,"
+                       "local.type=inet,local.host=127.0.0.1,local.port=%d,"
+                       "remote.type=inet,remote.host=127.0.0.1,remote.port=%d",
+                        port[0], port[1]);
+
+    expect = g_strdup_printf("st0: index=0,type=dgram,"
+                             "udp=127.0.0.1:%d/127.0.0.1:%d\r\n",
+                             port[0], port[1]);
+    EXPECT_STATE(qts0, expect, 0);
+    g_free(expect);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev dgram,id=st0,"
+                       "local.type=inet,local.host=127.0.0.1,local.port=%d,"
+                       "remote.type=inet,remote.host=127.0.0.1,remote.port=%d",
+                        port[1], port[0]);
+
+    expect = g_strdup_printf("st0: index=0,type=dgram,"
+                             "udp=127.0.0.1:%d/127.0.0.1:%d\r\n",
+                             port[1], port[0]);
+    EXPECT_STATE(qts1, expect, 0);
+    g_free(expect);
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+}
+
+#ifndef _WIN32
+static void test_dgram_mcast(void)
+{
+    QTestState *qts;
+
+    qts = qtest_initf("-nodefaults -M none "
+                      "-netdev dgram,id=st0,"
+                      "remote.type=inet,remote.host=230.0.0.1,remote.port=1234");
+
+    EXPECT_STATE(qts, "st0: index=0,type=dgram,mcast=230.0.0.1:1234\r\n", 0);
+
+    qtest_quit(qts);
+}
+
+static void test_dgram_unix(void)
+{
+    QTestState *qts0, *qts1;
+    char *expect;
+    gchar *path0, *path1;
+
+    path0 = g_strconcat(tmpdir, "/dgram_unix0", NULL);
+    path1 = g_strconcat(tmpdir, "/dgram_unix1", NULL);
+
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev dgram,id=st0,local.type=unix,local.path=%s,"
+                       "remote.type=unix,remote.path=%s",
+                       path0, path1);
+
+    expect = g_strdup_printf("st0: index=0,type=dgram,udp=%s:%s\r\n",
+                             path0, path1);
+    EXPECT_STATE(qts0, expect, 0);
+    g_free(expect);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev dgram,id=st0,local.type=unix,local.path=%s,"
+                       "remote.type=unix,remote.path=%s",
+                       path1, path0);
+
+
+    expect = g_strdup_printf("st0: index=0,type=dgram,udp=%s:%s\r\n",
+                             path1, path0);
+    EXPECT_STATE(qts1, expect, 0);
+    g_free(expect);
+
+    unlink(path0);
+    g_free(path0);
+    unlink(path1);
+    g_free(path1);
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+}
+
+static void test_dgram_fd(void)
+{
+    QTestState *qts0, *qts1;
+    char *expect;
+    int ret;
+    int sv[2];
+
+    ret = socketpair(PF_UNIX, SOCK_DGRAM, 0, sv);
+    g_assert_cmpint(ret, !=, -1);
+
+    qts0 = qtest_initf("-nodefaults -M none "
+                       "-netdev dgram,id=st0,local.type=fd,local.str=%d",
+                       sv[0]);
+
+    expect = g_strdup_printf("st0: index=0,type=dgram,fd=%d unix\r\n", sv[0]);
+    EXPECT_STATE(qts0, expect, 0);
+    g_free(expect);
+
+    qts1 = qtest_initf("-nodefaults -M none "
+                       "-netdev dgram,id=st0,local.type=fd,local.str=%d",
+                       sv[1]);
+
+
+    expect = g_strdup_printf("st0: index=0,type=dgram,fd=%d unix\r\n", sv[1]);
+    EXPECT_STATE(qts1, expect, 0);
+    g_free(expect);
+
+    qtest_quit(qts1);
+    qtest_quit(qts0);
+
+    closesocket(sv[0]);
+    closesocket(sv[1]);
+}
+#endif
+
+int main(int argc, char **argv)
+{
+    int ret;
+    bool has_ipv4, has_ipv6, has_afunix;
+    g_autoptr(GError) err = NULL;
+
+    socket_init();
+    g_test_init(&argc, &argv, NULL);
+
+    if (socket_check_protocol_support(&has_ipv4, &has_ipv6) < 0) {
+        g_error("socket_check_protocol_support() failed\n");
+    }
+
+    tmpdir = g_dir_make_tmp("netdev-socket.XXXXXX", &err);
+    if (tmpdir == NULL) {
+        g_error("Can't create temporary directory in %s: %s",
+                g_get_tmp_dir(), err->message);
+    }
+
+    if (has_ipv4) {
+        qtest_add_func("/netdev/stream/inet/ipv4", test_stream_inet_ipv4);
+        qtest_add_func("/netdev/dgram/inet", test_dgram_inet);
+#ifndef _WIN32
+        qtest_add_func("/netdev/dgram/mcast", test_dgram_mcast);
+#endif
+    }
+    if (has_ipv6) {
+        qtest_add_func("/netdev/stream/inet/ipv6", test_stream_inet_ipv6);
+    }
+
+    socket_check_afunix_support(&has_afunix);
+    if (has_afunix) {
+#ifndef _WIN32
+        qtest_add_func("/netdev/dgram/unix", test_dgram_unix);
+#endif
+        qtest_add_func("/netdev/stream/unix", test_stream_unix);
+#ifdef CONFIG_LINUX
+        qtest_add_func("/netdev/stream/unix/abstract",
+                       test_stream_unix_abstract);
+#endif
+#ifndef _WIN32
+        qtest_add_func("/netdev/stream/fd", test_stream_fd);
+        qtest_add_func("/netdev/dgram/fd", test_dgram_fd);
+#endif
+    }
+
+    ret = g_test_run();
+
+    g_rmdir(tmpdir);
+    g_free(tmpdir);
+
+    return ret;
+}
diff --git a/tests/qtest/qom-test.c b/tests/qtest/qom-test.c
index d380261f8f..d677f87c8e 100644
--- a/tests/qtest/qom-test.c
+++ b/tests/qtest/qom-test.c
@@ -14,7 +14,7 @@
 #include "qemu/cutils.h"
 #include "libqtest.h"
 
-static bool verbose;
+static int verbosity_level;
 
 static void test_properties(QTestState *qts, const char *path, bool recurse)
 {
@@ -24,7 +24,9 @@ static void test_properties(QTestState *qts, const char *path, bool recurse)
     QListEntry *entry;
     GSList *children = NULL, *links = NULL;
 
-    g_test_message("Obtaining properties of %s", path);
+    if (verbosity_level >= 2) {
+        g_test_message("Obtaining properties of %s", path);
+    }
     response = qtest_qmp(qts, "{ 'execute': 'qom-list',"
                               "  'arguments': { 'path': %s } }", path);
     g_assert(response);
@@ -51,7 +53,7 @@ static void test_properties(QTestState *qts, const char *path, bool recurse)
             }
         } else {
             const char *prop = qdict_get_str(tuple, "name");
-            if (verbose) {
+            if (verbosity_level >= 3) {
                 g_test_message("-> %s", prop);
             }
             tmp = qtest_qmp(qts,
@@ -109,8 +111,8 @@ int main(int argc, char **argv)
 {
     char *v_env = getenv("V");
 
-    if (v_env && atoi(v_env) >= 2) {
-        verbose = true;
+    if (v_env) {
+        verbosity_level = atoi(v_env);
     }
 
     g_test_init(&argc, &argv, NULL);
diff --git a/tests/qtest/vnc-display-test.c b/tests/qtest/vnc-display-test.c
index e2a9d682bb..e52a4326ec 100644
--- a/tests/qtest/vnc-display-test.c
+++ b/tests/qtest/vnc-display-test.c
@@ -19,6 +19,8 @@ typedef struct Test {
     GMainLoop *loop;
 } Test;
 
+#if !defined(WIN32) && !defined(CONFIG_DARWIN)
+
 static void on_vnc_error(VncConnection* self,
                          const char* msg)
 {
@@ -31,16 +33,21 @@ static void on_vnc_auth_failure(VncConnection *self,
     g_error("vnc-auth-failure: %s", msg);
 }
 
+#endif
+
 static bool
 test_setup(Test *test)
 {
 #ifdef WIN32
     g_test_skip("Not supported on Windows yet");
     return false;
+#elif defined(CONFIG_DARWIN)
+    g_test_skip("Broken on Darwin");
+    return false;
 #else
     int pair[2];
 
-    test->qts = qtest_init("-vnc none -name vnc-test");
+    test->qts = qtest_init("-M none -vnc none -name vnc-test");
 
     g_assert_cmpint(qemu_socketpair(AF_UNIX, SOCK_STREAM, 0, pair), ==, 0);