1 files changed, 140 insertions, 0 deletions
diff --git a/src/components/policy/policy_external/test/generated_code_test.cc b/src/components/policy/policy_external/test/generated_code_test.cc
new file mode 100644
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+++ b/src/components/policy/policy_external/test/generated_code_test.cc
@@ -0,0 +1,140 @@
+/* Copyright (c) 2013, 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 <fstream>
+
+#include "gtest/gtest.h"
+
+#include "json/reader.h"
+#include "json/value.h"
+#include "policy/policy_table/enums.h"
+#include "policy/policy_table/types.h"
+#include "rpc_base/gtest_support.h"
+#include "rpc_base/rpc_base.h"
+
+using rpc::Integer;
+using rpc::policy_table_interface_base::Table;
+
+namespace test {
+namespace components {
+namespace policy_test {
+
+TEST(PolicyGeneratedCodeTest, TestValidPTPreloadJsonIsValid) {
+  std::ifstream json_file("json/sdl_preloaded_pt.json");
+  ASSERT_TRUE(json_file.is_open());
+  Json::Value valid_table;
+  Json::Reader reader;
+  ASSERT_TRUE(reader.parse(json_file, valid_table));
+  Table table(&valid_table);
+  table.SetPolicyTableType(rpc::policy_table_interface_base::PT_PRELOADED);
+  ASSERT_RPCTYPE_VALID(table);
+}
+
+TEST(PolicyGeneratedCodeTest, TestValidPTUpdateJsonIsValid) {
+  std::ifstream json_file("json/valid_sdl_pt_update.json");
+  ASSERT_TRUE(json_file.is_open());
+  Json::Value valid_table;
+  Json::Reader reader;
+  ASSERT_TRUE(reader.parse(json_file, valid_table));
+  Table table(&valid_table);
+  table.SetPolicyTableType(rpc::policy_table_interface_base::PT_UPDATE);
+  ASSERT_RPCTYPE_VALID(table);
+}
+
+TEST(PolicyGeneratedCodeTest, IntegerLimitsTest) {
+  const int32_t min_value = -5;
+  const int32_t max_value = 5;
+
+  Integer<int32_t, min_value, max_value> value;
+  EXPECT_FALSE(value.is_valid());
+
+  value = min_value;
+  EXPECT_TRUE(value.is_valid());
+
+  value = max_value;
+  EXPECT_TRUE(value.is_valid());
+
+  value = min_value + max_value;
+  EXPECT_TRUE(value.is_valid());
+
+  value = min_value - 1;
+  EXPECT_FALSE(value.is_valid());
+
+  value = max_value + 1;
+  EXPECT_FALSE(value.is_valid());
+}
+
+TEST(PolicyGeneratedCodeTest, IntegerConstructionAndAssignmentTest) {
+  const int32_t min_value = -5;
+  const int32_t max_value = 5;
+
+  const Json::Value json_null = Json::Value(Json::nullValue);
+  Integer<int32_t, min_value, max_value> value_from_json_null(&json_null);
+  EXPECT_FALSE(value_from_json_null.is_valid());
+
+  const Json::Value json_string = Json::Value("string");
+  Integer<int32_t, min_value, max_value> value_from_json_string(&json_string);
+  EXPECT_FALSE(value_from_json_string.is_valid());
+
+  const Json::Value json_float = Json::Value(10.5);
+  Integer<int32_t, min_value, max_value> value_from_json_float(&json_float);
+  EXPECT_FALSE(value_from_json_float.is_valid());
+
+  const Json::Value json_int_in_range = Json::Value(4);
+  Integer<int32_t, min_value, max_value> value_from_json_int_in_range(
+      &json_int_in_range);
+  EXPECT_TRUE(value_from_json_int_in_range.is_valid());
+
+  const Json::Value json_int_out_of_range = Json::Value(9);
+  Integer<int32_t, min_value, max_value> value_from_json_int_out_of_range(
+      &json_int_out_of_range);
+  EXPECT_FALSE(value_from_json_int_out_of_range.is_valid());
+
+  const Json::Value json_zero = Json::Value(0);
+  Integer<int32_t, min_value, max_value> value_from_json_zero(&json_zero);
+  EXPECT_TRUE(value_from_json_zero.is_valid());
+
+  Integer<int32_t, min_value, max_value> invalid_value(&json_string);
+  EXPECT_FALSE(invalid_value.is_valid());
+  Integer<int32_t, min_value, max_value> reassigned_value = invalid_value;
+  EXPECT_FALSE(reassigned_value.is_valid());
+
+  Integer<int32_t, min_value, max_value> another_invalid_value(&json_string);
+  EXPECT_FALSE(another_invalid_value.is_valid());
+  Integer<int32_t, min_value, max_value> valid_value(0);
+  EXPECT_TRUE(valid_value.is_valid());
+  valid_value = another_invalid_value;
+  EXPECT_FALSE(valid_value.is_valid());
+}
+
+}  // namespace policy_test
+}  // namespace components
+}  // namespace test