[PATCH v2 17/29] tests/qtest: migration-test: Add tests for fixed-ram file-based migration

[Fabiano Rosas]

From: Nikolay Borisov <nborisov@suse.com>

Add basic tests for 'fixed-ram' migration.

Signed-off-by: Nikolay Borisov <nborisov@suse.com>
Signed-off-by: Fabiano Rosas <farosas@suse.de>
---
 tests/qtest/migration-test.c | 39 ++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/tests/qtest/migration-test.c b/tests/qtest/migration-test.c
index 06a7dd3c0a..bd4e866e67 100644
--- a/tests/qtest/migration-test.c
+++ b/tests/qtest/migration-test.c
@@ -2030,6 +2030,40 @@ static void test_precopy_file_offset_bad(void)
     test_file_common(&args, false, false);
 }
 
+static void *migrate_fixed_ram_start(QTestState *from, QTestState *to)
+{
+    migrate_set_capability(from, "fixed-ram", true);
+    migrate_set_capability(to, "fixed-ram", true);
+
+    return NULL;
+}
+
+static void test_precopy_file_fixed_ram_live(void)
+{
+    g_autofree char *uri = g_strdup_printf("file:%s/%s", tmpfs,
+                                           FILE_TEST_FILENAME);
+    MigrateCommon args = {
+        .connect_uri = uri,
+        .listen_uri = "defer",
+        .start_hook = migrate_fixed_ram_start,
+    };
+
+    test_file_common(&args, false, false);
+}
+
+static void test_precopy_file_fixed_ram(void)
+{
+    g_autofree char *uri = g_strdup_printf("file:%s/%s", tmpfs,
+                                           FILE_TEST_FILENAME);
+    MigrateCommon args = {
+        .connect_uri = uri,
+        .listen_uri = "defer",
+        .start_hook = migrate_fixed_ram_start,
+    };
+
+    test_file_common(&args, false, true);
+}
+
 static void test_precopy_tcp_plain(void)
 {
     MigrateCommon args = {
@@ -3098,6 +3132,11 @@ int main(int argc, char **argv)
     qtest_add_func("/migration/precopy/file/offset/bad",
                    test_precopy_file_offset_bad);
 
+    qtest_add_func("/migration/precopy/file/fixed-ram",
+                   test_precopy_file_fixed_ram);
+    qtest_add_func("/migration/precopy/file/fixed-ram/live",
+                   test_precopy_file_fixed_ram_live);
+
 #ifdef CONFIG_GNUTLS
     qtest_add_func("/migration/precopy/unix/tls/psk",
                    test_precopy_unix_tls_psk);
-- 
2.35.3