1 files changed, 250 insertions, 0 deletions
diff --git a/src/components/policy/policy_regular/test/vehicle_data_item_type_test.cc b/src/components/policy/policy_regular/test/vehicle_data_item_type_test.cc
new file mode 100644
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+++ b/src/components/policy/policy_regular/test/vehicle_data_item_type_test.cc
@@ -0,0 +1,250 @@
+/*
+ * Copyright (c) 2019, Ford Motor Company
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * Redistributions of source code must retain the above copyright notice, this
+ * list of conditions and the following disclaimer.
+ *
+ * Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided with the
+ * distribution.
+ *
+ * Neither the name of the Ford Motor Company nor the names of its contributors
+ * may be used to endorse or promote products derived from this software
+ * without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE. */
+
+#include "gtest/gtest.h"
+#include "json/reader.h"
+#include "policy/policy_table/types.h"
+
+#include <type_traits>
+
+namespace test {
+namespace vehicle_info_plugin_test {
+
+using namespace rpc::policy_table_interface_base;
+
+namespace {
+/*
+ * class TestString should be used for compact string creation with json value
+ */
+class TestString {
+  /**
+   * @brief Field contains json structure
+   */
+  std::string text_;
+  /**
+   * @brief Need for validate should not be returned closed json or empty string
+   */
+  bool is_initialized_;
+
+ public:
+  TestString() : is_initialized_(false) {}
+
+  /**
+   * @brief This method handling all types except string
+   * the name:value will be added to json string
+   * @param std::string& name - name of json filed
+   * @param const T& value - value of json filed
+   */
+  template <class T>
+  void AddField(const std::string& name, const T& value) {
+    const bool is_bool = std::is_same<T, bool>::value;
+    // Should be writed to json true/false not 1/0
+    const std::string text_value =
+        (is_bool ? (value ? "true" : "false") : std::to_string(value));
+    if (text_.empty()) {
+      is_initialized_ = true;
+      text_ = "{\"" + name + "\":" + text_value;
+      return;
+    }
+    text_ += ",\"" + name + "\":" + text_value;
+  }
+
+  /**
+   * @brief This method handling only string values
+   * the name:"value" will be added to json string
+   * this method is coverring value in quotes
+   * @param std::string& name - name of json filed
+   * @param const T& value - value of json filed
+   */
+  void AddField(const std::string& name, const char* value) {
+    if (text_.empty()) {
+      is_initialized_ = true;
+      text_ = "{\"" + name + "\":";
+    } else {
+      text_ += ",\"" + name + "\":";
+    }
+
+    text_ += value[0] == '{' || value[0] == '['
+                 ? std::string(value)
+                 : "\"" + std::string(value) + "\"";
+  }
+
+  /**
+   * @brief This method close json string before return
+   * @return all string and close json form by right bracket "}"
+   * or empty string if json structure is empty
+   */
+  std::string GetValue() {
+    return is_initialized_ ? text_ + "}" : "";
+  }
+};
+
+}  // namespace
+
+class VehicleDataItemTypeTest : public ::testing::Test {
+ public:
+  std::string GetFullJsonString(const std::string& params_array = "") {
+    TestString str;
+    str.AddField("name", "VehicleDataItem");
+    str.AddField("type", "String");
+    str.AddField("key", "OEMDataRef");
+    str.AddField("array", true);
+    str.AddField("mandatory", true);
+    str.AddField("params", ("[" + params_array + "]").c_str());
+    str.AddField("since", "4.0");
+    str.AddField("until", "5.0");
+    str.AddField("removed", true);
+    str.AddField("deprecated", true);
+    str.AddField("minvalue", 1);
+    str.AddField("maxvalue", 2);
+    str.AddField("minsize", 10);
+    str.AddField("maxsize", 20);
+    str.AddField("minlength", 100);
+    str.AddField("maxlength", 200);
+
+    return str.GetValue();
+  }
+
+ protected:
+  virtual void TearDown() {
+    json_.clear();
+  }
+
+  Json::Value json_;
+  Json::Reader reader_;
+};
+
+TEST_F(VehicleDataItemTypeTest, Initialize_Success) {
+  reader_.parse(GetFullJsonString(), json_);
+  VehicleDataItem vdi(&json_);
+
+  EXPECT_TRUE(vdi.is_initialized());
+}
+
+TEST_F(VehicleDataItemTypeTest, Initialize_Failed) {
+  VehicleDataItem vdi;
+
+  EXPECT_FALSE(vdi.is_initialized());
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckConvertFromJsonToVehicleDataItem_Success) {
+  reader_.parse(GetFullJsonString(), json_);
+  VehicleDataItem vdi(&json_);
+
+  EXPECT_TRUE((std::string)vdi.name == "VehicleDataItem");
+  EXPECT_TRUE((std::string)vdi.type == "String");
+  EXPECT_TRUE((std::string)vdi.key == "OEMDataRef");
+  EXPECT_TRUE(*vdi.array == true);
+  EXPECT_TRUE(vdi.mandatory == true);
+  EXPECT_TRUE(vdi.params->empty());
+  EXPECT_TRUE((std::string)*vdi.since == "4.0");
+  EXPECT_TRUE((std::string)*vdi.until == "5.0");
+  EXPECT_TRUE(*vdi.removed == true);
+  EXPECT_TRUE(*vdi.deprecated == true);
+  EXPECT_TRUE(*vdi.minvalue == 1);
+  EXPECT_TRUE(*vdi.maxvalue == 2);
+  EXPECT_TRUE(*vdi.minsize == 10);
+  EXPECT_TRUE(*vdi.maxsize == 20);
+  EXPECT_TRUE(*vdi.minlength == 100);
+  EXPECT_TRUE(*vdi.maxlength == 200);
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckConvertFromVehicleDataItemToJson_Success) {
+  reader_.parse(GetFullJsonString(), json_);
+  VehicleDataItem vdi(&json_);
+
+  auto jsonFrom = vdi.ToJsonValue();
+  VehicleDataItem vdi2(&jsonFrom);
+  EXPECT_TRUE(vdi == vdi2);
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckIsValid_Failed) {
+  VehicleDataItem vdi;
+
+  EXPECT_FALSE(vdi.is_valid());
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckIsValid_Struct_Success) {
+  reader_.parse(GetFullJsonString(GetFullJsonString()), json_);
+  VehicleDataItem vdi(&json_);
+
+  vdi.type = "Struct";
+  EXPECT_TRUE(vdi.is_valid());
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckIsValid_Struct_EmptyParams_Failed) {
+  reader_.parse(GetFullJsonString(), json_);
+  VehicleDataItem vdi(&json_);
+
+  vdi.type = "Struct";
+  EXPECT_FALSE(vdi.is_valid());
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckIsValid_PODTypes_Success) {
+  reader_.parse(GetFullJsonString(), json_);
+  VehicleDataItem vdi(&json_);
+
+  vdi.type = "Integer";
+  EXPECT_TRUE(vdi.is_valid());
+
+  vdi.type = "Float";
+  EXPECT_TRUE(vdi.is_valid());
+
+  vdi.type = "String";
+  EXPECT_TRUE(vdi.is_valid());
+
+  vdi.type = "Boolean";
+  EXPECT_TRUE(vdi.is_valid());
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckEmptiness_True) {
+  VehicleDataItem vdi;
+  EXPECT_FALSE(vdi.struct_not_empty());
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckEmptiness_False) {
+  reader_.parse(GetFullJsonString(), json_);
+
+  VehicleDataItem vdi(&json_);
+  EXPECT_TRUE(vdi.struct_not_empty());
+}
+
+TEST_F(VehicleDataItemTypeTest, CheckCopyConstructor) {
+  reader_.parse(GetFullJsonString(), json_);
+
+  VehicleDataItem vdi1(&json_);
+  VehicleDataItem vdi2(vdi1);
+
+  EXPECT_TRUE(vdi1 == vdi2);
+}
+
+}  // namespace vehicle_info_plugin_test
+}  // namespace test