[Qemu-stable] [PATCH v4 3/3] tests: start generic qemu-qmp tests

[Marc-André Lureau]

These 2 tests exhibit two qmp bugs fixed by the previous patches.

Signed-off-by: Marc-André Lureau <address@hidden>
Reviewed-by: Daniel P. Berrange <address@hidden>
Reviewed-by: Eric Blake <address@hidden>
---
 tests/test-qemu-qmp.c  | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++
 tests/Makefile.include |  2 ++
 tests/.gitignore       |  1 +
 3 files changed, 72 insertions(+)
 create mode 100644 tests/test-qemu-qmp.c

diff --git a/tests/test-qemu-qmp.c b/tests/test-qemu-qmp.c
new file mode 100644
index 0000000..9d05829
--- /dev/null
+++ b/tests/test-qemu-qmp.c
@@ -0,0 +1,69 @@
+/*
+ * QTest testcase for qemu qmp commands
+ *
+ * Copyright (c) 2016 Red Hat, Inc.
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2 or later.
+ * See the COPYING file in the top-level directory.
+ */
+
+#include "qemu/osdep.h"
+#include "libqtest.h"
+
+static void test_object_add_without_props(void)
+{
+    QDict *ret, *error;
+    const gchar *klass, *desc;
+
+    ret = qmp("{'execute': 'object-add',"
+              " 'arguments': { 'qom-type': 'memory-backend-ram', 'id': 'ram1' 
} }");
+    g_assert_nonnull(ret);
+
+    error = qdict_get_qdict(ret, "error");
+    klass = qdict_get_try_str(error, "class");
+    desc = qdict_get_try_str(error, "desc");
+
+    g_assert_cmpstr(klass, ==, "GenericError");
+    g_assert_cmpstr(desc, ==, "can't create backend with size 0");
+
+    QDECREF(ret);
+}
+
+static void test_qom_set_without_value(void)
+{
+    QDict *ret, *error;
+    const gchar *klass, *desc;
+
+    ret = qmp("{'execute': 'qom-set',"
+              " 'arguments': { 'path': '/machine', 'property': 'rtc-time' } 
}");
+    g_assert_nonnull(ret);
+
+    error = qdict_get_qdict(ret, "error");
+    klass = qdict_get_try_str(error, "class");
+    desc = qdict_get_try_str(error, "desc");
+
+    g_assert_cmpstr(klass, ==, "GenericError");
+    g_assert_cmpstr(desc, ==, "Parameter 'value' is missing");
+
+    QDECREF(ret);
+}
+
+int main(int argc, char **argv)
+{
+    int ret;
+
+    g_test_init(&argc, &argv, NULL);
+
+    qtest_start("");
+
+    qtest_add_func("/qemu-qmp/object-add-without-props",
+                   test_object_add_without_props);
+    qtest_add_func("/qemu-qmp/qom-set-without-value",
+                   test_qom_set_without_value);
+
+    ret = g_test_run();
+
+    qtest_end();
+
+    return ret;
+}
diff --git a/tests/Makefile.include b/tests/Makefile.include
index 6052a38..93f2ba1 100644
--- a/tests/Makefile.include
+++ b/tests/Makefile.include
@@ -296,6 +296,7 @@ check-qtest-xtensaeb-y = $(check-qtest-xtensa-y)
 check-qtest-s390x-y = tests/boot-serial-test$(EXESUF)
 
 check-qtest-generic-y += tests/qom-test$(EXESUF)
+check-qtest-generic-y += tests/test-qemu-qmp$(EXESUF)
 
 qapi-schema += alternate-any.json
 qapi-schema += alternate-array.json
@@ -634,6 +635,7 @@ 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-qemu-qmp$(EXESUF): tests/test-qemu-qmp.o
 tests/drive_del-test$(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/.gitignore b/tests/.gitignore
index b4a9cfc..abf3926 100644
--- a/tests/.gitignore
+++ b/tests/.gitignore
@@ -54,6 +54,7 @@ test-qdist
 test-qga
 test-qht
 test-qht-par
+test-qemu-qmp
 test-qmp-commands
 test-qmp-commands.h
 test-qmp-event
-- 
2.10.0