79e2e044d3
* Add basic unit tests for refactored functions Signed-off-by: Stephen Brawner <brawner@gmail.com> * PR Fixup Signed-off-by: Stephen Brawner <brawner@gmail.com> * Fix memory errors Signed-off-by: Stephen Brawner <brawner@gmail.com> * headers moved Signed-off-by: Stephen Brawner <brawner@gmail.com> * Addressing feedback Signed-off-by: Stephen Brawner <brawner@gmail.com> * Switch to decltype Signed-off-by: Stephen Brawner <brawner@gmail.com>
106 lines
4.1 KiB
C++
106 lines
4.1 KiB
C++
// Copyright 2020 Open Source Robotics Foundation, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include <gtest/gtest.h>
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#include <yaml.h>
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#include <string>
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#include <vector>
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#include "osrf_testing_tools_cpp/scope_exit.hpp"
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#include "rcl_yaml_param_parser/parser.h"
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#include "../src/impl/namespace.h"
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#include "rcutils/allocator.h"
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#include "rcutils/strdup.h"
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TEST(TestNamespace, add_name_to_ns) {
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rcutils_allocator_t allocator = rcutils_get_default_allocator();
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namespace_tracker_t ns_tracker;
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ns_tracker.node_ns = nullptr;
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ns_tracker.parameter_ns = nullptr;
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ns_tracker.num_node_ns = 0;
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ns_tracker.num_parameter_ns = 0;
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rcutils_ret_t ret = add_name_to_ns(&ns_tracker, nullptr, NS_TYPE_NODE, allocator);
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EXPECT_EQ(RCUTILS_RET_INVALID_ARGUMENT, ret) << rcutils_get_error_string().str;
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EXPECT_EQ(nullptr, ns_tracker.node_ns);
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ret = add_name_to_ns(&ns_tracker, "node1", NS_TYPE_NODE, allocator);
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EXPECT_EQ(RCUTILS_RET_OK, ret) << rcutils_get_error_string().str;
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EXPECT_STREQ("node1", ns_tracker.node_ns);
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EXPECT_EQ(1u, ns_tracker.num_node_ns);
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OSRF_TESTING_TOOLS_CPP_SCOPE_EXIT(
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{
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allocator.deallocate(ns_tracker.node_ns, allocator.state);
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});
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ret = add_name_to_ns(&ns_tracker, "node2", NS_TYPE_NODE, allocator);
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EXPECT_EQ(RCUTILS_RET_OK, ret) << rcutils_get_error_string().str;
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EXPECT_STREQ("node1/node2", ns_tracker.node_ns);
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EXPECT_EQ(2u, ns_tracker.num_node_ns);
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ret = add_name_to_ns(&ns_tracker, "param1", NS_TYPE_PARAM, allocator);
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EXPECT_EQ(RCUTILS_RET_OK, ret) << rcutils_get_error_string().str;
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EXPECT_STREQ("param1", ns_tracker.parameter_ns);
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EXPECT_EQ(1u, ns_tracker.num_parameter_ns);
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OSRF_TESTING_TOOLS_CPP_SCOPE_EXIT(
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{
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allocator.deallocate(ns_tracker.parameter_ns, allocator.state);
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});
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ret = add_name_to_ns(&ns_tracker, "param2", NS_TYPE_PARAM, allocator);
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EXPECT_EQ(RCUTILS_RET_OK, ret) << rcutils_get_error_string().str;
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EXPECT_STREQ("param1.param2", ns_tracker.parameter_ns);
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EXPECT_EQ(2u, ns_tracker.num_parameter_ns);
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}
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TEST(TestNamespace, replace_ns) {
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rcutils_allocator_t allocator = rcutils_get_default_allocator();
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namespace_tracker_t ns_tracker;
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ns_tracker.node_ns = rcutils_strdup("initial_node1/initial_node2", allocator);
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ASSERT_STREQ("initial_node1/initial_node2", ns_tracker.node_ns);
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ns_tracker.parameter_ns = rcutils_strdup("initial_param1.initial_param2", allocator);
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ASSERT_STREQ("initial_param1.initial_param2", ns_tracker.parameter_ns);
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ns_tracker.num_node_ns = 2;
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ns_tracker.num_parameter_ns = 2;
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char * expected_ns = rcutils_strdup("new_ns1/new_ns2/new_ns3", allocator);
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ASSERT_STREQ("new_ns1/new_ns2/new_ns3", expected_ns);
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OSRF_TESTING_TOOLS_CPP_SCOPE_EXIT(
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{
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allocator.deallocate(ns_tracker.node_ns, allocator.state);
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allocator.deallocate(ns_tracker.parameter_ns, allocator.state);
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allocator.deallocate(expected_ns, allocator.state);
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});
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rcutils_ret_t ret =
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replace_ns(&ns_tracker, expected_ns, 3, NS_TYPE_NODE, allocator);
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EXPECT_EQ(RCUTILS_RET_OK, ret) << rcutils_get_error_string().str;
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EXPECT_STREQ(expected_ns, ns_tracker.node_ns);
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EXPECT_EQ(3u, ns_tracker.num_node_ns);
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char * expected_param_ns =
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rcutils_strdup("new_param1.new_param2.new_param3", allocator);
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ASSERT_STREQ("new_param1.new_param2.new_param3", expected_param_ns);
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OSRF_TESTING_TOOLS_CPP_SCOPE_EXIT(
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{
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allocator.deallocate(expected_param_ns, allocator.state);
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});
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ret = replace_ns(&ns_tracker, expected_param_ns, 3, NS_TYPE_PARAM, allocator);
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EXPECT_EQ(RCUTILS_RET_OK, ret) << rcutils_get_error_string().str;
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EXPECT_STREQ(expected_param_ns, ns_tracker.parameter_ns);
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EXPECT_EQ(3u, ns_tracker.num_parameter_ns);
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}
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