!617 Example Increase the sensor_basic_data_channel coverage rate

Merge pull request !617 from 白露/master

bundle.json

@@ -67,7 +67,8 @@
           "//base/sensors/sensor/test/unittest/interfaces/kits:unittest",
           "//base/sensors/sensor/test/fuzztest/interfaces:fuzztest",
           "//base/sensors/sensor/test/unittest/interfaces/inner_api:unittest",
-          "//base/sensors/sensor/test/fuzztest/services:fuzztest"
+          "//base/sensors/sensor/test/fuzztest/services:fuzztest",
+          "//base/sensors/sensor/test/unittest/coverage:unittest"
       ]
     }
   }

test/fuzztest/interfaces/sensoragent_fuzzer/sensoragent_fuzzer.cpp

@@ -27,6 +27,8 @@
 #include "sensor_agent_type.h"
 #include "sensor_errors.h"
 
+namespace OHOS {
+namespace Sensors {
 using namespace OHOS::HiviewDFX;
 using namespace OHOS::Security::AccessToken;
 using OHOS::Security::AccessToken::AccessTokenID;
@@ -113,10 +115,12 @@ void SensorAgentFuzzTest(const uint8_t *data, size_t size)
     DeactivateSensor(sensorTypeId, &user);
     UnsubscribeSensor(sensorTypeId, &user);
 }
+} // namespace Sensors
+} // namespace OHOS
 
 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
 {
-    SensorAgentFuzzTest(data, size);
+    OHOS::Sensors::SensorAgentFuzzTest(data, size);
     return 0;
 }
 

test/unittest/coverage/BUILD.gn

@@ -0,0 +1,48 @@
+# Copyright (c) 2024 Huawei Device Co., Ltd.
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+import("//build/test.gni")
+import("./../../../sensor.gni")
+
+ohos_unittest("SensorBasicDataChannelTest") {
+  module_out_path = "sensor/coverage"
+
+  sources = [
+    "$SUBSYSTEM_DIR/test/unittest/coverage/sensor_basic_data_channel_test.cpp",
+  ]
+
+  include_dirs = [
+    "$SUBSYSTEM_DIR/utils/common/include",
+    "$SUBSYSTEM_DIR/interfaces/kits/c",
+    "$SUBSYSTEM_DIR/frameworks/native/include",
+    "$SUBSYSTEM_DIR/interfaces/inner_api",
+  ]
+
+  deps = [
+    "$SUBSYSTEM_DIR/frameworks/native:libsensor_client",
+    "$SUBSYSTEM_DIR/frameworks/native:ohsensor",
+    "$SUBSYSTEM_DIR/utils/common:libsensor_utils",
+  ]
+
+  external_deps = [
+    "c_utils:utils",
+    "googletest:gmock",
+    "googletest:gtest_main",
+    "hilog:libhilog",
+    "ipc:ipc_single",
+  ]
+}
+group("unittest") {
+  testonly = true
+  deps = [ ":SensorBasicDataChannelTest" ]
+}

test/unittest/coverage/sensor_basic_data_channel_test.cpp

@@ -0,0 +1,149 @@
+/*
+ * Copyright (c) 2024 Huawei Device Co., Ltd.
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <cinttypes>
+#include <memory>
+#include <gtest/gtest.h>
+#include <sys/socket.h>
+
+#include "message_parcel.h"
+
+#include "sensor_errors.h"
+#include "sensor_basic_data_channel.h"
+
+#undef LOG_TAG
+#define LOG_TAG "SensorBasicDataChannelTest"
+
+namespace OHOS {
+namespace Sensors {
+using namespace testing::ext;
+using namespace OHOS::HiviewDFX;
+
+namespace {
+constexpr int32_t INVALID_FD = 2;
+}  // namespace
+
+class SensorBasicDataChannelTest : public testing::Test {
+public:
+    static void SetUpTestCase();
+    static void TearDownTestCase();
+    void SetUp();
+    void TearDown();
+};
+
+void SensorBasicDataChannelTest::SetUpTestCase() {}
+
+void SensorBasicDataChannelTest::TearDownTestCase() {}
+
+void SensorBasicDataChannelTest::SetUp() {}
+
+void SensorBasicDataChannelTest::TearDown() {}
+
+HWTEST_F(SensorBasicDataChannelTest, SensorBasicDataChannelTest_001, TestSize.Level1)
+{
+    SEN_HILOGI("SensorBasicDataChannelTest_001 in");
+
+    SensorBasicDataChannel sensorChannel = SensorBasicDataChannel();
+    MessageParcel data;
+    int32_t ret = sensorChannel.CreateSensorBasicChannel();
+    ASSERT_EQ(ret, ERR_OK);
+    ret = sensorChannel.CreateSensorBasicChannel(data);
+    ASSERT_EQ(ret, ERR_OK);
+
+    ret = sensorChannel.SendToBinder(data);
+    ASSERT_EQ(ret, ERR_OK);
+
+    char buff[128] = {};
+    ret = sensorChannel.SendData(static_cast<void *>(buff), sizeof(buff));
+    ASSERT_EQ(ret, ERR_OK);
+
+    ret = sensorChannel.ReceiveData(static_cast<void *>(buff), sizeof(buff));
+    ASSERT_NE(ret, SENSOR_CHANNEL_RECEIVE_ADDR_ERR);
+
+    sensorChannel.DestroySensorBasicChannel();
+}
+
+HWTEST_F(SensorBasicDataChannelTest, CreateSensorBasicChannel_001, TestSize.Level1)
+{
+    SEN_HILOGI("CreateSensorBasicChannel_001 in");
+
+    SensorBasicDataChannel sensorChannel = SensorBasicDataChannel();
+    MessageParcel data;
+    data.WriteFileDescriptor(INVALID_FD);
+    int32_t ret = sensorChannel.CreateSensorBasicChannel(data);
+    ASSERT_EQ(ret, ERR_OK);
+
+    ret = sensorChannel.CreateSensorBasicChannel(data);
+    ASSERT_EQ(ret, ERR_OK);
+}
+
+HWTEST_F(SensorBasicDataChannelTest, CreateSensorBasicChannel_002, TestSize.Level1)
+{
+    SEN_HILOGI("CreateSensorBasicChannel_002 in");
+    SensorBasicDataChannel sensorChannel = SensorBasicDataChannel();
+    MessageParcel data;
+    int32_t ret = sensorChannel.CreateSensorBasicChannel(data);
+    ASSERT_EQ(ret, SENSOR_CHANNEL_READ_DESCRIPTOR_ERR);
+}
+
+HWTEST_F(SensorBasicDataChannelTest, SendToBinder_001, TestSize.Level1)
+{
+    SEN_HILOGI("SendToBinder_001 in");
+    SensorBasicDataChannel sensorChannel = SensorBasicDataChannel();
+    MessageParcel data;
+    int32_t ret = sensorChannel.SendToBinder(data);
+    ASSERT_EQ(ret, SENSOR_CHANNEL_SENDFD_ERR);
+}
+
+HWTEST_F(SensorBasicDataChannelTest, SendData_001, TestSize.Level1)
+{
+    SEN_HILOGI("SendData_001 in");
+    SensorBasicDataChannel sensorChannel = SensorBasicDataChannel();
+    char buff[128] = {};
+    int32_t ret = sensorChannel.SendData(static_cast<void *>(buff), sizeof(buff));
+    ASSERT_EQ(ret, SENSOR_CHANNEL_SEND_ADDR_ERR);
+}
+
+HWTEST_F(SensorBasicDataChannelTest, SendData_002, TestSize.Level1)
+{
+    SEN_HILOGI("SendData_002 in");
+    SensorBasicDataChannel sensorChannel = SensorBasicDataChannel();
+    MessageParcel data;
+    data.WriteFileDescriptor(INVALID_FD);
+    int32_t ret = sensorChannel.CreateSensorBasicChannel(data);
+    ASSERT_EQ(ret, ERR_OK);
+    char buff[128] = {};
+    ret = sensorChannel.SendData(static_cast<void *>(buff), sizeof(buff));
+    ASSERT_EQ(ret, SENSOR_CHANNEL_SEND_DATA_ERR);
+}
+
+HWTEST_F(SensorBasicDataChannelTest, ReceiveData_001, TestSize.Level1)
+{
+    SEN_HILOGI("ReceiveData_001 in");
+    SensorBasicDataChannel sensorChannel = SensorBasicDataChannel();
+    char buff[128] = {};
+    int32_t ret = sensorChannel.ReceiveData(static_cast<void *>(buff), sizeof(buff));
+    ASSERT_EQ(ret, SENSOR_CHANNEL_RECEIVE_ADDR_ERR);
+
+    sensorChannel.CreateSensorBasicChannel();
+    char *buff1 = nullptr;
+    ret = sensorChannel.ReceiveData(static_cast<void *>(buff1), sizeof(buff1));
+    ASSERT_EQ(ret, SENSOR_CHANNEL_RECEIVE_ADDR_ERR);
+
+    sensorChannel.DestroySensorBasicChannel();
+}
+
+}  // namespace Sensors
+}  // namespace OHOS