[PATCH v4 6/7] tests/x86: Refactor hot unplug hd-geo-test

[Michael Labiuk]

Moving common code to function.

Signed-off-by: Michael Labiuk <michael.labiuk@virtuozzo.com>
---
 tests/qtest/hd-geo-test.c | 133 +++++++++++++++-----------------------
 1 file changed, 53 insertions(+), 80 deletions(-)

diff --git a/tests/qtest/hd-geo-test.c b/tests/qtest/hd-geo-test.c
index 58b1107d64..d488ad9ac0 100644
--- a/tests/qtest/hd-geo-test.c
+++ b/tests/qtest/hd-geo-test.c
@@ -898,13 +898,55 @@ static void test_override_zero_chs_q35(void)
     test_override(args, "q35", expected);
 }
 
+static void test_override_hot_unplug(TestArgs *args, const char *devid,
+                                     CHSResult expected[], CHSResult 
expected2[])
+{
+    QTestState *qts;
+    char *joined_args;
+    QFWCFG *fw_cfg;
+    QDict *response;
+    int i;
+
+    joined_args = g_strjoinv(" ", args->argv);
+
+    qts = qtest_initf("%s", joined_args);
+    fw_cfg = pc_fw_cfg_init(qts);
+
+    read_bootdevices(fw_cfg, expected);
+
+    /* unplug device an restart */
+    response = qtest_qmp(qts,
+                         "{ 'execute': 'device_del',"
+                         "  'arguments': {'id': %s }}", devid);
+    g_assert(response);
+    g_assert(!qdict_haskey(response, "error"));
+    qobject_unref(response);
+    response = qtest_qmp(qts,
+                         "{ 'execute': 'system_reset', 'arguments': { }}");
+    g_assert(response);
+    g_assert(!qdict_haskey(response, "error"));
+    qobject_unref(response);
+
+    qtest_qmp_eventwait(qts, "RESET");
+
+    read_bootdevices(fw_cfg, expected2);
+
+    g_free(joined_args);
+    qtest_quit(qts);
+
+    g_free(fw_cfg);
+
+    for (i = 0; i < args->n_drives; i++) {
+        unlink(args->drives[i]);
+        free(args->drives[i]);
+    }
+    g_free(args->drives);
+    g_strfreev(args->argv);
+    g_free(args);
+}
+
 static void test_override_scsi_hot_unplug(void)
 {
-    QTestState *qts;
-    char *joined_args;
-    QFWCFG *fw_cfg;
-    QDict *response;
-    int i;
     TestArgs *args = create_args();
     CHSResult expected[] = {
         {"/pci@i0cf8/scsi@2/channel@0/disk@0,0", {10000, 120, 30} },
@@ -921,51 +963,14 @@ static void test_override_scsi_hot_unplug(void)
     add_scsi_disk(args, 0, 0, 0, 0, 0, 10000, 120, 30);
     add_scsi_disk(args, 1, 0, 0, 1, 0, 20, 20, 20);
 
-    joined_args = g_strjoinv(" ", args->argv);
+    args->argc = append_arg(args->argc, args->argv, ARGV_SIZE,
+                            g_strdup("-machine pc"));
 
-    qts = qtest_initf("-machine pc %s", joined_args);
-    fw_cfg = pc_fw_cfg_init(qts);
-
-    read_bootdevices(fw_cfg, expected);
-
-    /* unplug device an restart */
-    response = qtest_qmp(qts,
-                         "{ 'execute': 'device_del',"
-                         "  'arguments': {'id': 'scsi-disk0' }}");
-    g_assert(response);
-    g_assert(!qdict_haskey(response, "error"));
-    qobject_unref(response);
-    response = qtest_qmp(qts,
-                         "{ 'execute': 'system_reset', 'arguments': { }}");
-    g_assert(response);
-    g_assert(!qdict_haskey(response, "error"));
-    qobject_unref(response);
-
-    qtest_qmp_eventwait(qts, "RESET");
-
-    read_bootdevices(fw_cfg, expected2);
-
-    g_free(joined_args);
-    qtest_quit(qts);
-
-    g_free(fw_cfg);
-
-    for (i = 0; i < args->n_drives; i++) {
-        unlink(args->drives[i]);
-        free(args->drives[i]);
-    }
-    g_free(args->drives);
-    g_strfreev(args->argv);
-    g_free(args);
+    test_override_hot_unplug(args, "scsi-disk0", expected, expected2);
 }
 
 static void test_override_virtio_hot_unplug(void)
 {
-    QTestState *qts;
-    char *joined_args;
-    QFWCFG *fw_cfg;
-    QDict *response;
-    int i;
     TestArgs *args = create_args();
     CHSResult expected[] = {
         {"/pci@i0cf8/scsi@2/disk@0,0", {10000, 120, 30} },
@@ -981,42 +986,10 @@ static void test_override_virtio_hot_unplug(void)
     add_virtio_disk(args, 0, "pci.0", 2, 10000, 120, 30);
     add_virtio_disk(args, 1, "pci.0", 3, 20, 20, 20);
 
-    joined_args = g_strjoinv(" ", args->argv);
+    args->argc = append_arg(args->argc, args->argv, ARGV_SIZE,
+                            g_strdup("-machine pc"));
 
-    qts = qtest_initf("-machine pc %s", joined_args);
-    fw_cfg = pc_fw_cfg_init(qts);
-
-    read_bootdevices(fw_cfg, expected);
-
-    /* unplug device an restart */
-    response = qtest_qmp(qts,
-                         "{ 'execute': 'device_del',"
-                         "  'arguments': {'id': 'virtio-disk0' }}");
-    g_assert(response);
-    g_assert(!qdict_haskey(response, "error"));
-    qobject_unref(response);
-    response = qtest_qmp(qts,
-                         "{ 'execute': 'system_reset', 'arguments': { }}");
-    g_assert(response);
-    g_assert(!qdict_haskey(response, "error"));
-    qobject_unref(response);
-
-    qtest_qmp_eventwait(qts, "RESET");
-
-    read_bootdevices(fw_cfg, expected2);
-
-    g_free(joined_args);
-    qtest_quit(qts);
-
-    g_free(fw_cfg);
-
-    for (i = 0; i < args->n_drives; i++) {
-        unlink(args->drives[i]);
-        free(args->drives[i]);
-    }
-    g_free(args->drives);
-    g_strfreev(args->argv);
-    g_free(args);
+    test_override_hot_unplug(args, "virtio-disk0", expected, expected2);
 }
 
 int main(int argc, char **argv)
-- 
2.34.1