diff --git a/src/services/execution/events/collector.h b/src/services/execution/events/collector.h
index c806e0eb86f319caa8fe59707c73753e0e85ddbe..fed55d8f33fb444ab085f7fe610ec7d47c3388dc 100644
--- a/src/services/execution/events/collector.h
+++ b/src/services/execution/events/collector.h
@@ -21,6 +21,10 @@
 #include "libisulad.h"
 #include "monitord.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 struct context_lists {
     pthread_mutex_t context_mutex;
     struct linked_list context_list;
@@ -42,5 +46,9 @@ void free_event(struct isulad_events_format *event);
 
 int isulad_monitor_send_event(const char *name, runtime_state_t state, int pid, int exit_code);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* __COLLECTOR_H */
 
diff --git a/src/services/execution/spec/sysinfo.h b/src/services/execution/spec/sysinfo.h
index 2831a53baced171ef656d4501752e4e6065c04d1..7832564d871bfe945ffb4ac66169e8f91281081c 100644
--- a/src/services/execution/spec/sysinfo.h
+++ b/src/services/execution/spec/sysinfo.h
@@ -22,6 +22,10 @@
 #define etcOsRelease "/etc/os-release"
 #define altOsRelease "/usr/lib/os-release"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct {
     bool limit;
     bool swap;
@@ -134,5 +138,9 @@ mountinfo_t *find_mount_info(mountinfo_t **minfos, const char *dir);
 
 void free_mounts_info(mountinfo_t **minfos);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* __SYSINFO_H */
 
diff --git a/src/services/execution/spec/verify.h b/src/services/execution/spec/verify.h
index e1426b9dbdde5b6a85217c15b8bdcfa0f58f0792..6801a903d9f070ec229d7d55ecc24fdcf56d514b 100644
--- a/src/services/execution/spec/verify.h
+++ b/src/services/execution/spec/verify.h
@@ -17,6 +17,11 @@
 
 #include "oci_runtime_spec.h"
 #include "host_config.h"
+#include "container_config.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 int verify_container_settings(const oci_runtime_spec *container);
 
@@ -28,6 +33,9 @@ int verify_host_config_settings(host_config *hostconfig, bool update);
 
 int verify_health_check_parameter(const container_config *container_spec);
 
+#ifdef __cplusplus
+}
+#endif
 
 #endif /* __VERIFY_H */
 
diff --git a/test/mocks/collector_mock.cc b/test/mocks/collector_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..f1c8de571e670d08336cae299db783f511ca2bdc
--- /dev/null
+++ b/test/mocks/collector_mock.cc
@@ -0,0 +1,43 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide collector mock
+ ******************************************************************************/
+
+#include "collector_mock.h"
+
+namespace {
+MockCollector *g_collector_mock = NULL;
+}
+
+void MockCollector_SetMock(MockCollector *mock)
+{
+    g_collector_mock = mock;
+}
+
+int events_subscribe(const char *name, const types_timestamp_t *since, const types_timestamp_t *until,
+                     const stream_func_wrapper *stream)
+{
+    if (g_collector_mock != nullptr) {
+        return g_collector_mock->EventsSubscribe(name, since, until, stream);
+    }
+    return 0;
+}
+
+int add_monitor_client(char *name, const types_timestamp_t *since, const types_timestamp_t *until,
+                       const stream_func_wrapper *stream)
+{
+    if (g_collector_mock != nullptr) {
+        return g_collector_mock->AddMonitorClient(name, since, until, stream);
+    }
+    return 0;
+}
diff --git a/test/mocks/collector_mock.h b/test/mocks/collector_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..350d5fccef158afd44caf92e56b53771e4140f1d
--- /dev/null
+++ b/test/mocks/collector_mock.h
@@ -0,0 +1,32 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide collector mock
+ ******************************************************************************/
+
+#ifndef COLLECTOR_MOCK_H_
+#define COLLECTOR_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "collector.h"
+
+class MockCollector {
+public:
+    MOCK_METHOD4(EventsSubscribe, int(const char *name, const types_timestamp_t *since, const types_timestamp_t *until,
+                                      const stream_func_wrapper *stream));
+    MOCK_METHOD4(AddMonitorClient, int(const char *name, const types_timestamp_t *since, const types_timestamp_t *until,
+                                       const stream_func_wrapper *stream));
+};
+
+void MockCollector_SetMock(MockCollector* mock);
+
+#endif
diff --git a/test/mocks/container_state_mock.cc b/test/mocks/container_state_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..0e88d4efd624f6df4c63c7f6dab0ea58a8f3ea45
--- /dev/null
+++ b/test/mocks/container_state_mock.cc
@@ -0,0 +1,86 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide container_state mock
+ ******************************************************************************/
+
+#include "container_state_mock.h"
+
+namespace {
+MockContainerState *g_container_state_mock = NULL;
+}
+
+void MockContainerState_SetMock(MockContainerState *mock)
+{
+    g_container_state_mock = mock;
+}
+
+bool is_running(container_state_t *s)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->IsRunning(s);
+    }
+    return true;
+}
+
+bool is_restarting(container_state_t *s)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->IsRestarting(s);
+    }
+    return false;
+}
+
+bool is_dead(container_state_t *s)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->IsDead(s);
+    }
+    return true;
+}
+
+void container_state_set_error(container_state_t *s, const char *err)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->ContainerStateSetError(s, err);
+    }
+}
+
+bool is_paused(container_state_t *s)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->IsPaused(s);
+    }
+    return true;
+}
+
+void state_reset_paused(container_state_t *s)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->StateResetPaused(s);
+    }
+}
+
+void state_set_paused(container_state_t *s)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->StateSetPaused(s);
+    }
+}
+
+bool is_removal_in_progress(container_state_t *s)
+{
+    if (g_container_state_mock != nullptr) {
+        return g_container_state_mock->IsRemovalInProgress(s);
+    }
+    return true;
+}
diff --git a/test/mocks/container_state_mock.h b/test/mocks/container_state_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..f64b5bfccd1c53c1643136405d7a001f2455e15d
--- /dev/null
+++ b/test/mocks/container_state_mock.h
@@ -0,0 +1,36 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide container_state mock
+ ******************************************************************************/
+
+#ifndef CONTAINER_STATE_MOCK_H_
+#define CONTAINER_STATE_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "container_state.h"
+
+class MockContainerState {
+public:
+    MOCK_METHOD1(IsRunning, bool(container_state_t *s));
+    MOCK_METHOD1(IsPaused, bool(container_state_t *s));
+    MOCK_METHOD1(IsRestarting, bool(container_state_t *s));
+    MOCK_METHOD1(IsDead, bool(container_state_t *s));
+    MOCK_METHOD1(StateResetPaused, void(container_state_t *s));
+    MOCK_METHOD2(ContainerStateSetError, void(container_state_t *s, const char *err));
+    MOCK_METHOD1(StateSetPaused, void(container_state_t *s));
+    MOCK_METHOD1(IsRemovalInProgress, bool(container_state_t *s));
+};
+
+void MockContainerState_SetMock(MockContainerState* mock);
+
+#endif
diff --git a/test/mocks/container_unix_mock.cc b/test/mocks/container_unix_mock.cc
index bfabfdc0c29091de36ec2f614efcbfdb013a6b7a..cd8374af3435dd0cb9b729601c7b99194c473763 100644
--- a/test/mocks/container_unix_mock.cc
+++ b/test/mocks/container_unix_mock.cc
@@ -46,3 +46,33 @@ int container_read_proc(uint32_t pid, container_pid_t *pid_info)
 {
     return 0;
 }
+
+int container_to_disk(const container_t *cont)
+{
+    if (g_container_unix_mock != nullptr) {
+        return g_container_unix_mock->ContainerToDisk(cont);
+    }
+    return 0;
+}
+
+void container_unlock(container_t *cont)
+{
+    if (g_container_unix_mock != nullptr) {
+        return g_container_unix_mock->ContainerUnlock(cont);
+    }
+}
+
+void container_lock(container_t *cont)
+{
+    if (g_container_unix_mock != nullptr) {
+        return g_container_unix_mock->ContainerLock(cont);
+    }
+}
+
+void container_update_restart_manager(container_t *cont, const host_config_restart_policy *policy)
+{
+    if (g_container_unix_mock != nullptr) {
+        return g_container_unix_mock->ContainerUpdateRestartManager(cont, policy);
+    }
+}
+
diff --git a/test/mocks/container_unix_mock.h b/test/mocks/container_unix_mock.h
index 7939ddd72758449a204f5f773eb7a87c3c01465d..4197706d19b31876d0f8426a0419605695b50754 100644
--- a/test/mocks/container_unix_mock.h
+++ b/test/mocks/container_unix_mock.h
@@ -23,9 +23,13 @@ class MockContainerUnix {
 public:
     virtual ~MockContainerUnix() = default;
     MOCK_METHOD2(HasMountFor, bool(container_t *cont, const char *mpath));
+    MOCK_METHOD1(ContainerToDisk, int(const container_t *cont));
+    MOCK_METHOD1(ContainerUnlock, void(const container_t *cont));
+    MOCK_METHOD1(ContainerLock, void(const container_t *cont));
     MOCK_METHOD1(ContainerUnref, void(container_t *cont));
+    MOCK_METHOD2(ContainerUpdateRestartManager, void(container_t *cont, const host_config_restart_policy *policy));
 };
 
 void MockContainerUnix_SetMock(MockContainerUnix* mock);
 
-#endif  // CONTAINER_UNIX_MOCK_H_
\ No newline at end of file
+#endif  // CONTAINER_UNIX_MOCK_H_
diff --git a/test/mocks/containers_gc_mock.cc b/test/mocks/containers_gc_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..74b8039270a4b57de795e4fcadf08ed569db6735
--- /dev/null
+++ b/test/mocks/containers_gc_mock.cc
@@ -0,0 +1,33 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide containers_gc mock
+ ******************************************************************************/
+
+#include "containers_gc_mock.h"
+
+namespace {
+MockContainersGc *g_containers_gc_mock = NULL;
+}
+
+void MockContainersGc_SetMock(MockContainersGc *mock)
+{
+    g_containers_gc_mock = mock;
+}
+
+bool gc_is_gc_progress(const char *id)
+{
+    if (g_containers_gc_mock != nullptr) {
+        return g_containers_gc_mock->GcIsGcProgress(id);
+    }
+    return true;
+}
diff --git a/test/mocks/containers_gc_mock.h b/test/mocks/containers_gc_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..c1ea541d8b217967469bb4156abf97a3d6d76bd5
--- /dev/null
+++ b/test/mocks/containers_gc_mock.h
@@ -0,0 +1,29 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide containers_gc mock
+ ******************************************************************************/
+
+#ifndef CONTAINERS_GC_MOCK_H_
+#define CONTAINERS_GC_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "containers_gc.h"
+
+class MockContainersGc {
+public:
+    MOCK_METHOD1(GcIsGcProgress, bool(const char *id));
+};
+
+void MockContainersGc_SetMock(MockContainersGc* mock);
+
+#endif
diff --git a/test/mocks/driver_mock.cc b/test/mocks/driver_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..75f23ee163a85ea31d3d34ace2b7e16d8b23dff6
--- /dev/null
+++ b/test/mocks/driver_mock.cc
@@ -0,0 +1,25 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide driver mock
+ ******************************************************************************/
+
+#include "driver_mock.h"
+
+namespace {
+MockDriver *g_driver_mock = NULL;
+}
+
+void MockDriver_SetMock(MockDriver *mock)
+{
+    g_driver_mock = mock;
+}
diff --git a/test/mocks/driver_mock.h b/test/mocks/driver_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..856f85339bf355c1c2bacb79bd74f227f9064220
--- /dev/null
+++ b/test/mocks/driver_mock.h
@@ -0,0 +1,27 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide driver mock
+ ******************************************************************************/
+
+#ifndef DRIVER_MOCK_H_
+#define DRIVER_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "driver.h"
+
+class MockDriver {
+};
+
+void MockDriver_SetMock(MockDriver* mock);
+
+#endif
diff --git a/test/mocks/health_check_mock.cc b/test/mocks/health_check_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..51d84fcbc98b977d3ac5977916e86c2bb26a2cbc
--- /dev/null
+++ b/test/mocks/health_check_mock.cc
@@ -0,0 +1,33 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide health_check mock
+ ******************************************************************************/
+
+#include "health_check_mock.h"
+
+namespace {
+MockHealthCheck *g_health_check_mock = NULL;
+}
+
+void MockHealthCheck_SetMock(MockHealthCheck *mock)
+{
+    g_health_check_mock = mock;
+}
+
+void update_health_monitor(const char *container_id)
+{
+    if (g_health_check_mock != nullptr) {
+        return g_health_check_mock->UpdateHealthMonitor(container_id);
+    }
+    return;
+}
diff --git a/test/mocks/health_check_mock.h b/test/mocks/health_check_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..fce65af0a160138fe5aa735c6df2b1f0db416cd0
--- /dev/null
+++ b/test/mocks/health_check_mock.h
@@ -0,0 +1,29 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide health_check mock
+ ******************************************************************************/
+
+#ifndef HEALTH_CHECK_MOCK_H_
+#define HEALTH_CHECK_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "health_check.h"
+
+class MockHealthCheck {
+public:
+    MOCK_METHOD1(UpdateHealthMonitor, void(const char *container_id));
+};
+
+void MockHealthCheck_SetMock(MockHealthCheck* mock);
+
+#endif
diff --git a/test/mocks/image_mock.cc b/test/mocks/image_mock.cc
index 58b5d833e690cac81ba68840a9ca3be2a579df74..7d1cb7f5eb12ef0fba26df12f437bc96ffb0e185 100644
--- a/test/mocks/image_mock.cc
+++ b/test/mocks/image_mock.cc
@@ -40,3 +40,18 @@ void free_im_storage_status_response(im_storage_status_response *ptr)
     }
     return;
 }
+
+int im_container_export(const im_export_request *request)
+{
+    if (g_image_mock != nullptr) {
+        return g_image_mock->ImContainerExport(request);
+    }
+    return 0;
+}
+
+void free_im_export_request(im_export_request *ptr)
+{
+    if (g_image_mock != nullptr) {
+        return g_image_mock->FreeImExportRequest(ptr);
+    }
+}
diff --git a/test/mocks/image_mock.h b/test/mocks/image_mock.h
index 58c293a27ade64870d882f1fd1c0962e018a5b06..7f97e2ad4d2a31ece098cccd2222595acafea573 100644
--- a/test/mocks/image_mock.h
+++ b/test/mocks/image_mock.h
@@ -24,6 +24,8 @@ public:
     virtual ~MockImage() = default;
     MOCK_METHOD2(ImGetStorageStatus, int(const char *, im_storage_status_response **));
     MOCK_METHOD1(FreeImStorageStatusResponse, void(im_storage_status_response *));
+    MOCK_METHOD1(ImContainerExport, int(const im_export_request *request));
+    MOCK_METHOD1(FreeImExportRequest, void(im_export_request *ptr));
 };
 
 void MockImage_SetMock(MockImage* mock);
diff --git a/test/mocks/isulad_config_mock.cc b/test/mocks/isulad_config_mock.cc
index 087dae34e267b009d2729b4cd84c6efbbb19029e..cdef765dc61d344a4286197ddf747ad94c5c737e 100644
--- a/test/mocks/isulad_config_mock.cc
+++ b/test/mocks/isulad_config_mock.cc
@@ -112,3 +112,19 @@ struct service_arguments *conf_get_server_conf()
 {
     return NULL;
 }
+
+int get_system_cpu_usage(uint64_t *val)
+{
+    if (g_isulad_conf_mock != nullptr) {
+        return g_isulad_conf_mock->GetSystemCpuUsage(val);
+    }
+    return 0;
+}
+
+char *conf_get_isulad_storage_driver_backing_fs()
+{
+    if (g_isulad_conf_mock != nullptr) {
+        return g_isulad_conf_mock->ConfGetIsuladStorageDriverBackingFs();
+    }
+    return nullptr;
+}
diff --git a/test/mocks/isulad_config_mock.h b/test/mocks/isulad_config_mock.h
index f66c5b05d5f03b44d67145a5e9f4237d4bcd0916..1e1f4083c5bfca7d1c91be62dcab7cd1fc8f8d43 100644
--- a/test/mocks/isulad_config_mock.h
+++ b/test/mocks/isulad_config_mock.h
@@ -31,6 +31,9 @@ public:
     MOCK_METHOD0(GetUmask, char *(void));
     MOCK_METHOD0(ConfGetGraphRootpath, char *(void));
     MOCK_METHOD0(ConfGetIsuladStorageDriver, char *(void));
+    MOCK_METHOD1(GetSystemCpuUsage, int(uint64_t *val));
+    MOCK_METHOD0(ConfGetIsuladStorageDriverBackingFs, char*());
+
 };
 
 void MockIsuladConf_SetMock(MockIsuladConf* mock);
diff --git a/test/mocks/restartmanager_mock.cc b/test/mocks/restartmanager_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..73a183b1b476d274ece029648f21bf03b30e1b6c
--- /dev/null
+++ b/test/mocks/restartmanager_mock.cc
@@ -0,0 +1,25 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide restartmanager mock
+ ******************************************************************************/
+
+#include "restartmanager_mock.h"
+
+namespace {
+MockRestartmanager *g_restartmanager_mock = NULL;
+}
+
+void MockRestartmanager_SetMock(MockRestartmanager *mock)
+{
+    g_restartmanager_mock = mock;
+}
diff --git a/test/mocks/restartmanager_mock.h b/test/mocks/restartmanager_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..a1100e0a0a40ec51b62b11baab455276465ca5fb
--- /dev/null
+++ b/test/mocks/restartmanager_mock.h
@@ -0,0 +1,28 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide restartmanager mock
+ ******************************************************************************/
+
+#ifndef RESTARTMANAGER_MOCK_H_
+#define RESTARTMANAGER_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "restartmanager.h"
+
+class MockRestartmanager {
+public:
+};
+
+void MockRestartmanager_SetMock(MockRestartmanager *mock);
+
+#endif
diff --git a/test/mocks/runtime_mock.cc b/test/mocks/runtime_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..2995a56e7934dcf10b8312b4772061048aeeadfd
--- /dev/null
+++ b/test/mocks/runtime_mock.cc
@@ -0,0 +1,74 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide runtime mock
+ ******************************************************************************/
+
+#include "runtime_mock.h"
+
+namespace {
+MockRuntime *g_runtime_mock = NULL;
+}
+
+void MockRuntime_SetMock(MockRuntime *mock)
+{
+    g_runtime_mock = mock;
+}
+
+int runtime_pause(const char *name, const char *runtime, const rt_pause_params_t *params)
+{
+    if (g_runtime_mock != nullptr) {
+        return g_runtime_mock->RuntimePause(name, runtime, params);
+    }
+    return 0;
+}
+
+int runtime_resources_stats(const char *name, const char *runtime, const rt_stats_params_t *params,
+                            struct engine_container_resources_stats_info *rs_stats)
+{
+    if (g_runtime_mock != nullptr) {
+        return g_runtime_mock->RuntimeResourcesStats(name, runtime, params, rs_stats);
+    }
+    return 0;
+}
+
+int runtime_resume(const char *name, const char *runtime, const rt_resume_params_t *params)
+{
+    if (g_runtime_mock != nullptr) {
+        return g_runtime_mock->RuntimeResume(name, runtime, params);
+    }
+    return 0;
+}
+
+int runtime_update(const char *name, const char *runtime, const rt_update_params_t *params)
+{
+    if (g_runtime_mock != nullptr) {
+        return g_runtime_mock->RuntimeUpdate(name, runtime, params);
+    }
+    return 0;
+}
+
+int runtime_resize(const char *name, const char *runtime, const rt_resize_params_t *params)
+{
+    if (g_runtime_mock != nullptr) {
+        return g_runtime_mock->RuntimeResize(name, runtime, params);
+    }
+    return 0;
+}
+
+int runtime_exec_resize(const char *name, const char *runtime, const rt_exec_resize_params_t *params)
+{
+    if (g_runtime_mock != nullptr) {
+        return g_runtime_mock->RuntimeExecResize(name, runtime, params);
+    }
+    return 0;
+}
diff --git a/test/mocks/runtime_mock.h b/test/mocks/runtime_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..99f9b2d373600f9eeccaf0029ed8d7ce5204b84b
--- /dev/null
+++ b/test/mocks/runtime_mock.h
@@ -0,0 +1,35 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide runtime mock
+ ******************************************************************************/
+
+#ifndef RUNTIME_MOCK_H_
+#define RUNTIME_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "runtime.h"
+
+class MockRuntime {
+public:
+    MOCK_METHOD3(RuntimePause, int(const char *name, const char *runtime, const rt_pause_params_t *params));
+    MOCK_METHOD3(RuntimeResume, int(const char *name, const char *runtime, const rt_resume_params_t *params));
+    MOCK_METHOD3(RuntimeUpdate, int(const char *name, const char *runtime, const rt_update_params_t *params));
+    MOCK_METHOD3(RuntimeResize, int(const char *name, const char *runtime, const rt_resize_params_t *params));
+    MOCK_METHOD3(RuntimeExecResize, int(const char *name, const char *runtime, const rt_exec_resize_params_t *params));
+    MOCK_METHOD4(RuntimeResourcesStats, int(const char *name, const char *runtime, const rt_stats_params_t *params,
+                                            struct engine_container_resources_stats_info *rs_stats));
+};
+
+void MockRuntime_SetMock(MockRuntime* mock);
+
+#endif
diff --git a/test/mocks/specs_mock.cc b/test/mocks/specs_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..a426c671573b5c5063859f037a58aa40bffc6e5a
--- /dev/null
+++ b/test/mocks/specs_mock.cc
@@ -0,0 +1,49 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide specs mock
+ ******************************************************************************/
+
+#include "specs_mock.h"
+
+namespace {
+MockSpecs *g_specs_mock = NULL;
+}
+
+void MockSpecs_SetMock(MockSpecs *mock)
+{
+    g_specs_mock = mock;
+}
+
+oci_runtime_spec *load_oci_config(const char *rootpath, const char *name)
+{
+    if (g_specs_mock != nullptr) {
+        return g_specs_mock->LoadOciConfig(rootpath, name);
+    }
+    return nullptr;
+}
+
+int merge_conf_cgroup(oci_runtime_spec *oci_spec, const host_config *host_spec)
+{
+    if (g_specs_mock != nullptr) {
+        return g_specs_mock->MergeConfCgroup(oci_spec, host_spec);
+    }
+    return 0;
+}
+
+int save_oci_config(const char *id, const char *rootpath, const oci_runtime_spec *oci_spec)
+{
+    if (g_specs_mock != nullptr) {
+        return g_specs_mock->SaveOciConfig(id, rootpath, oci_spec);
+    }
+    return 0;
+}
diff --git a/test/mocks/specs_mock.h b/test/mocks/specs_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..6b9849f8489a13b52d85f968a52ed8e3917602f3
--- /dev/null
+++ b/test/mocks/specs_mock.h
@@ -0,0 +1,31 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide specs mock
+ ******************************************************************************/
+
+#ifndef SPECS_MOCK_H_
+#define SPECS_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "specs.h"
+
+class MockSpecs {
+public:
+    MOCK_METHOD2(LoadOciConfig, oci_runtime_spec * (const char *rootpath, const char *name));
+    MOCK_METHOD2(MergeConfCgroup, int(oci_runtime_spec *oci_spec, const host_config *host_spec));
+    MOCK_METHOD3(SaveOciConfig, int(const char *id, const char *rootpath, const oci_runtime_spec *oci_spec));
+};
+
+void MockSpecs_SetMock(MockSpecs* mock);
+
+#endif
diff --git a/test/mocks/sysinfo_mock.cc b/test/mocks/sysinfo_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..cb1eff506fca231a6079155685e4d3e864adc04c
--- /dev/null
+++ b/test/mocks/sysinfo_mock.cc
@@ -0,0 +1,63 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide sysinfo mock
+ ******************************************************************************/
+
+#include "sysinfo_mock.h"
+
+namespace {
+MockSysinfo *g_sysinfo_mock = NULL;
+}
+
+void MockSysinfo_SetMock(MockSysinfo *mock)
+{
+    g_sysinfo_mock = mock;
+}
+
+uint64_t get_default_total_mem_size(void)
+{
+    if (g_sysinfo_mock != nullptr) {
+        return g_sysinfo_mock->GetDefaultTotalMemSize();
+    }
+    return 0;
+}
+
+mountinfo_t *find_mount_info(mountinfo_t **minfos, const char *dir)
+{
+    if (g_sysinfo_mock != nullptr) {
+        return g_sysinfo_mock->FindMountInfo(minfos, dir);
+    }
+    return nullptr;
+}
+
+void free_mounts_info(mountinfo_t **minfos)
+{
+    if (g_sysinfo_mock != nullptr) {
+        return g_sysinfo_mock->FreeMountsInfo(minfos);
+    }
+}
+
+char *validate_hugetlb(const char *pagesize, uint64_t limit)
+{
+    if (g_sysinfo_mock != nullptr) {
+        return g_sysinfo_mock->ValidateHugetlb(pagesize, limit);
+    }
+    return nullptr;
+}
+
+void free_sysinfo(sysinfo_t *sysinfo)
+{
+    if (g_sysinfo_mock != nullptr) {
+        return g_sysinfo_mock->FreeSysinfo(sysinfo);
+    }
+}
diff --git a/test/mocks/sysinfo_mock.h b/test/mocks/sysinfo_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..1c3d9b477ab59876428bc440b82111eee3d92c95
--- /dev/null
+++ b/test/mocks/sysinfo_mock.h
@@ -0,0 +1,33 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide sysinfo mock
+ ******************************************************************************/
+
+#ifndef SYSINFO_MOCK_H_
+#define SYSINFO_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "sysinfo.h"
+
+class MockSysinfo {
+public:
+    MOCK_METHOD0(GetDefaultTotalMemSize, uint64_t(void));
+    MOCK_METHOD2(FindMountInfo, mountinfo_t*(mountinfo_t **minfos, const char *dir));
+    MOCK_METHOD1(FreeMountsInfo, void(mountinfo_t **minfos));
+    MOCK_METHOD2(ValidateHugetlb, char*(const char *pagesize, uint64_t limit));
+    MOCK_METHOD1(FreeSysinfo, void(sysinfo_t *sysinfo));
+};
+
+void MockSysinfo_SetMock(MockSysinfo* mock);
+
+#endif
diff --git a/test/mocks/verify_mock.cc b/test/mocks/verify_mock.cc
new file mode 100644
index 0000000000000000000000000000000000000000..6339687e9eb9b1c2d74407e3fbe5975ad70faf03
--- /dev/null
+++ b/test/mocks/verify_mock.cc
@@ -0,0 +1,33 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide verify mock
+ ******************************************************************************/
+
+#include "verify_mock.h"
+
+namespace {
+MockVerify *g_verify_mock = NULL;
+}
+
+void MockVerify_SetMock(MockVerify *mock)
+{
+    g_verify_mock = mock;
+}
+
+int verify_host_config_settings(host_config *hostconfig, bool update)
+{
+    if (g_verify_mock != nullptr) {
+        return g_verify_mock->VerifyHostConfigSettings(hostconfig, update);
+    }
+    return 0;
+}
diff --git a/test/mocks/verify_mock.h b/test/mocks/verify_mock.h
new file mode 100644
index 0000000000000000000000000000000000000000..97a4ada9ac074a7d0c306170353e57c0c6556c5d
--- /dev/null
+++ b/test/mocks/verify_mock.h
@@ -0,0 +1,29 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide verify mock
+ ******************************************************************************/
+
+#ifndef VERIFY_MOCK_H_
+#define VERIFY_MOCK_H_
+
+#include <gmock/gmock.h>
+#include "verify.h"
+
+class MockVerify {
+public:
+    MOCK_METHOD2(VerifyHostConfigSettings, int(host_config *hostconfig, bool update));
+};
+
+void MockVerify_SetMock(MockVerify* mock);
+
+#endif
diff --git a/test/runtime/isula/isula_rt_ops_llt.cc b/test/runtime/isula/isula_rt_ops_llt.cc
index 728ea2bb5d2d42708f66d24319bbcc33190161e2..ac42b452e91625f74996b92473f478d18268684b 100644
--- a/test/runtime/isula/isula_rt_ops_llt.cc
+++ b/test/runtime/isula/isula_rt_ops_llt.cc
@@ -127,6 +127,6 @@ TEST_F(IsulaRtOpsUnitTest, test_rt_isula_status)
     ASSERT_EQ(rt_isula_status("123", nullptr, nullptr, nullptr), -1);
     ASSERT_EQ(rt_isula_status("123", "kata-runtime", nullptr, nullptr), -1);
     ASSERT_EQ(rt_isula_status("123", "kata-runtime", &params, nullptr), -1);
-    params.state="/var/run/isulad/kata-runtime";
+    params.state = "/var/run/isulad/kata-runtime";
     ASSERT_EQ(rt_isula_status("123", "kata-runtime", &params, &status), -1);
 }
diff --git a/test/services/execution/CMakeLists.txt b/test/services/execution/CMakeLists.txt
index a5a75e50696443de9fe110835bf1050ffd3bbbf1..724c02e94df30eae4986da5ce9927791d515d726 100644
--- a/test/services/execution/CMakeLists.txt
+++ b/test/services/execution/CMakeLists.txt
@@ -1,3 +1,4 @@
 project(iSulad_LLT)
 
 add_subdirectory(spec)
+add_subdirectory(execute)
diff --git a/test/services/execution/execute/CMakeLists.txt b/test/services/execution/execute/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a03abafb88a3220d4fb0f77fcd4d591b12c0b03b
--- /dev/null
+++ b/test/services/execution/execute/CMakeLists.txt
@@ -0,0 +1,3 @@
+project(iSulad_LLT)
+
+add_subdirectory(execution_extend)
diff --git a/test/services/execution/execute/execution_extend/CMakeLists.txt b/test/services/execution/execute/execution_extend/CMakeLists.txt
new file mode 100644
index 0000000000000000000000000000000000000000..f156984693505249f77951953bdc50433fc8137c
--- /dev/null
+++ b/test/services/execution/execute/execution_extend/CMakeLists.txt
@@ -0,0 +1,82 @@
+project(iSulad_LLT)
+
+SET(EXE execution_extend_llt)
+
+add_executable(${EXE}
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/log.c
+
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils_string.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils_array.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils_file.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils_convert.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils_verify.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/util_atomic.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils_regex.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/sha256/sha256.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/error.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/path.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/mainloop.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/filters.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/libisulad.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/console/console.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils/utils_verify.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/map/map.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/map/rb_tree.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/services/execution/execute/execution_extend.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/json/oci_runtime_hooks.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/json/schema/src/read_file.c
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/runtime_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/containers_store_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/collector_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/containers_gc_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/container_unix_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/health_check_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/image_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/isulad_config_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/sysinfo_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/container_state_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/verify_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/engine_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/driver_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/restartmanager_mock.cc
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks/specs_mock.cc
+    ${CMAKE_BINARY_DIR}/json/container_inspect.c
+    ${CMAKE_BINARY_DIR}/json/oci_runtime_spec.c
+    ${CMAKE_BINARY_DIR}/json/json_common.c
+    ${CMAKE_BINARY_DIR}/json/container_stats_request.c
+    ${CMAKE_BINARY_DIR}/json/container_info.c
+    ${CMAKE_BINARY_DIR}/json/host_config.c
+    ${CMAKE_BINARY_DIR}/json/oci_runtime_config_linux.c
+    ${CMAKE_BINARY_DIR}/json/defs.c
+    ${CMAKE_BINARY_DIR}/json/docker_types_mount_point.c
+    execution_extend_llt.cc)
+
+target_include_directories(${EXE} PUBLIC
+    ${GTEST_INCLUDE_DIR}
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../include
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/runtime
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cmd
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/sha256
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/map
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/json
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/engines
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/console
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/config
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/cutils
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/image
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/image/oci
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/services
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/services/execution/manager
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/services/execution/spec
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/services/execution/events
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/services/execution/execute
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/services/graphdriver
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../src/json/schema/src
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../../conf
+    ${CMAKE_CURRENT_SOURCE_DIR}/../../../../mocks
+    ${CMAKE_BINARY_DIR}/json
+    )
+target_link_libraries(${EXE} ${GTEST_BOTH_LIBRARIES} ${GMOCK_LIBRARY} ${GMOCK_MAIN_LIBRARY} ${CMAKE_THREAD_LIBS_INIT} -lgrpc++ -lprotobuf -lcrypto -lyajl -lsecurec -lz)
diff --git a/test/services/execution/execute/execution_extend/execution_extend_llt.cc b/test/services/execution/execute/execution_extend/execution_extend_llt.cc
new file mode 100644
index 0000000000000000000000000000000000000000..fe8ed963f8abba8b7ef426d663dae02538a12518
--- /dev/null
+++ b/test/services/execution/execute/execution_extend/execution_extend_llt.cc
@@ -0,0 +1,246 @@
+/******************************************************************************
+ * Copyright (c) Huawei Technologies Co., Ltd. 2020. All rights reserved.
+ * iSulad licensed under the Mulan PSL v1.
+ * You can use this software according to the terms and conditions of the Mulan PSL v1.
+ * You may obtain a copy of Mulan PSL v1 at:
+ *     http://license.coscl.org.cn/MulanPSL
+ * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
+ * PURPOSE.
+ * See the Mulan PSL v1 for more details.
+ * Author: jikui
+ * Create: 2020-02-25
+ * Description: provide execution_extend llt test
+ ******************************************************************************/
+
+#include "execution_extend.h"
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+#include "runtime_mock.h"
+#include "containers_store_mock.h"
+#include "container_state_mock.h"
+#include "sysinfo_mock.h"
+#include "health_check_mock.h"
+#include "collector_mock.h"
+#include "container_unix_mock.h"
+#include "image_mock.h"
+#include "isulad_config_mock.h"
+#include "containers_gc_mock.h"
+#include "engine_mock.h"
+#include "driver_mock.h"
+#include "restartmanager_mock.h"
+#include "verify_mock.h"
+#include "specs_mock.h"
+#include "callback.h"
+#include "utils.h"
+
+using ::testing::Args;
+using ::testing::ByRef;
+using ::testing::SetArgPointee;
+using ::testing::DoAll;
+using ::testing::NiceMock;
+using ::testing::Return;
+using ::testing::NotNull;
+using ::testing::AtLeast;
+using ::testing::Invoke;
+using ::testing::_;
+
+using namespace std;
+
+class ExecutionExtendUnitTest : public testing::Test {
+public:
+    void SetUp() override
+    {
+        MockRuntime_SetMock(&m_runtime);
+        MockContainersStore_SetMock(&m_containersStore);
+        MockCollector_SetMock(&m_collector);
+        MockContainersGc_SetMock(&m_containersGc);
+        MockContainerUnix_SetMock(&m_containerUnix);
+        MockHealthCheck_SetMock(&m_healthCheck);
+        MockIsuladConf_SetMock(&m_isuladConf);
+        MockImage_SetMock(&m_image);
+        MockSysinfo_SetMock(&m_sysinfo);
+        MockEngine_SetMock(&m_engine);
+        MockDriver_SetMock(&m_driver);
+        MockVerify_SetMock(&m_verify);
+        MockRestartmanager_SetMock(&m_restartmanager);
+        MockContainerState_SetMock(&m_containerState);
+        MockSpecs_SetMock(&m_specs);
+        ::testing::Mock::AllowLeak(&m_runtime);
+        ::testing::Mock::AllowLeak(&m_containersStore);
+        ::testing::Mock::AllowLeak(&m_collector);
+        ::testing::Mock::AllowLeak(&m_containersGc);
+        ::testing::Mock::AllowLeak(&m_containerUnix);
+        ::testing::Mock::AllowLeak(&m_healthCheck);
+        ::testing::Mock::AllowLeak(&m_image);
+        ::testing::Mock::AllowLeak(&m_isuladConf);
+        ::testing::Mock::AllowLeak(&m_sysinfo);
+        ::testing::Mock::AllowLeak(&m_engine);
+        ::testing::Mock::AllowLeak(&m_driver);
+        ::testing::Mock::AllowLeak(&m_restartmanager);
+        ::testing::Mock::AllowLeak(&m_containerState);
+        ::testing::Mock::AllowLeak(&m_verify);
+        ::testing::Mock::AllowLeak(&m_specs);
+    }
+    void TearDown() override
+    {
+        MockRuntime_SetMock(nullptr);
+        MockContainersStore_SetMock(nullptr);
+        MockCollector_SetMock(nullptr);
+        MockContainersGc_SetMock(nullptr);
+        MockContainerUnix_SetMock(nullptr);
+        MockHealthCheck_SetMock(nullptr);
+        MockImage_SetMock(nullptr);
+        MockIsuladConf_SetMock(nullptr);
+        MockSysinfo_SetMock(nullptr);
+        MockEngine_SetMock(nullptr);
+        MockDriver_SetMock(nullptr);
+        MockRestartmanager_SetMock(nullptr);
+        MockContainerState_SetMock(nullptr);
+        MockVerify_SetMock(nullptr);
+        MockSpecs_SetMock(nullptr);
+    }
+
+    NiceMock<MockRuntime> m_runtime;
+    NiceMock<MockContainersStore> m_containersStore;
+    NiceMock<MockCollector> m_collector;
+    NiceMock<MockContainersGc> m_containersGc;
+    NiceMock<MockContainerUnix> m_containerUnix;
+    NiceMock<MockHealthCheck> m_healthCheck;
+    NiceMock<MockImage> m_image;
+    NiceMock<MockIsuladConf> m_isuladConf;
+    NiceMock<MockSysinfo> m_sysinfo;
+    NiceMock<MockEngine> m_engine;
+    NiceMock<MockDriver> m_driver;
+    NiceMock<MockRestartmanager> m_restartmanager;
+    NiceMock<MockContainerState> m_containerState;
+    NiceMock<MockVerify> m_verify;
+    NiceMock<MockSpecs> m_specs;
+};
+
+int invokeRuntimePause(const char *name, const char *runtime, const rt_pause_params_t *params)
+{
+    return 0;
+}
+
+int invokeRuntimeResume(const char *name, const char *runtime, const rt_resume_params_t *params)
+{
+    return 0;
+}
+
+container_t *invokeContainersStoreGet(const char *id_or_name)
+{
+    if (id_or_name == nullptr) {
+        return nullptr;
+    }
+    container_t *cont = (container_t *)util_common_calloc_s(sizeof(container_t));
+    cont->common_config = (container_config_v2_common_config *)util_common_calloc_s(sizeof(
+                                                                                        container_config_v2_common_config));
+    return cont;
+}
+
+bool invokeGcIsGcProgress(const char *id)
+{
+    return false;
+}
+
+int invokeContainerToDisk(const container_t *cont)
+{
+    return 0;
+}
+
+void invokeContainerUnlock(container_t *cont)
+{
+    return;
+}
+
+void invokeContainerLock(container_t *cont)
+{
+    return;
+}
+
+void invokeContainerUnref(container_t *cont)
+{
+    return;
+}
+
+void invokeUpdateHealthMonitor(const char *container_id)
+{
+    return;
+}
+
+bool invokeIsRunning(container_state_t *s)
+{
+    return true;
+}
+
+bool invokeIsPaused(container_state_t *s)
+{
+    return false;
+}
+
+void invokeStateResetPaused(container_state_t *s)
+{
+    return;
+}
+
+bool invokeIsRestarting(container_state_t *s)
+{
+    return false;
+}
+
+void invokeContainerStateSetError(container_state_t *s, const char *err)
+{
+    return;
+}
+
+void invokeStateSetPaused(container_state_t *s)
+{
+    return;
+}
+
+TEST_F(ExecutionExtendUnitTest, test_container_extend_callback_init_pause)
+{
+    service_container_callback_t cb;
+    container_pause_request *request = (container_pause_request*)util_common_calloc_s(sizeof(container_pause_request));
+    container_pause_response *response = (container_pause_response*)util_common_calloc_s(sizeof(container_pause_response));
+    request->id = util_strdup_s("64ff21ebf4e4");
+
+    EXPECT_CALL(m_runtime, RuntimePause(_, _, _)).WillRepeatedly(Invoke(invokeRuntimePause));
+    EXPECT_CALL(m_containersStore, ContainersStoreGet(_)).WillRepeatedly(Invoke(invokeContainersStoreGet));
+    EXPECT_CALL(m_containerState, IsRunning(_)).WillRepeatedly(Invoke(invokeIsRunning));
+    EXPECT_CALL(m_containersGc, GcIsGcProgress(_)).WillRepeatedly(Invoke(invokeGcIsGcProgress));
+    EXPECT_CALL(m_containerState, IsPaused(_)).WillRepeatedly(Invoke(invokeIsPaused));
+    EXPECT_CALL(m_containerState, IsRestarting(_)).WillRepeatedly(Invoke(invokeIsRestarting));
+    EXPECT_CALL(m_containerUnix, ContainerToDisk(_)).WillRepeatedly(Invoke(invokeContainerToDisk));
+    container_extend_callback_init(&cb);
+    ASSERT_EQ(cb.pause(request, &response), 0);
+    testing::Mock::VerifyAndClearExpectations(&m_runtime);
+    testing::Mock::VerifyAndClearExpectations(&m_containersStore);
+    testing::Mock::VerifyAndClearExpectations(&m_containerState);
+    testing::Mock::VerifyAndClearExpectations(&m_containersGc);
+    testing::Mock::VerifyAndClearExpectations(&m_containerUnix);
+}
+
+TEST_F(ExecutionExtendUnitTest, test_container_extend_callback_init_resume)
+{
+    service_container_callback_t cb;
+    container_resume_request *request = (container_resume_request*)util_common_calloc_s(sizeof(container_resume_request));
+    container_resume_response *response = (container_resume_response*)util_common_calloc_s(sizeof(
+                                                                                               container_resume_response));
+    request->id = util_strdup_s("64ff21ebf4e4");
+
+    EXPECT_CALL(m_runtime, RuntimeResume(_, _, _)).WillRepeatedly(Invoke(invokeRuntimeResume));
+    EXPECT_CALL(m_containersStore, ContainersStoreGet(_)).WillRepeatedly(Invoke(invokeContainersStoreGet));
+    EXPECT_CALL(m_containerState, IsRunning(_)).WillRepeatedly(Invoke(invokeIsRunning));
+    EXPECT_CALL(m_containersGc, GcIsGcProgress(_)).WillRepeatedly(Invoke(invokeGcIsGcProgress));
+    EXPECT_CALL(m_containerState, IsPaused(_)).WillOnce(Return(true));
+    EXPECT_CALL(m_containerUnix, ContainerToDisk(_)).WillRepeatedly(Invoke(invokeContainerToDisk));
+    container_extend_callback_init(&cb);
+    ASSERT_EQ(cb.resume(request, &response), 0);
+    testing::Mock::VerifyAndClearExpectations(&m_runtime);
+    testing::Mock::VerifyAndClearExpectations(&m_containersStore);
+    testing::Mock::VerifyAndClearExpectations(&m_containerState);
+    testing::Mock::VerifyAndClearExpectations(&m_containersGc);
+    testing::Mock::VerifyAndClearExpectations(&m_containerUnix);
+}