TestLoader.cpp

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// SPDX-License-Identifier: BSD-3-Clause
 
/*
 * Copyright (c) 2020, Bjarne von Horn
 * 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 copyright holder 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 BJARNE VON HORN 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
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 */
 
#include <gtest/gtest.h>
#include <ros/ros.h>
#include <warehouse_ros/database_loader.h>
#include <geometry_msgs/Vector3.h>
 
TEST(DatabaseLoader, LoadSQLite)
{
  warehouse_ros::DatabaseLoader l;
 
  const auto d = l.loadDatabase();
 
  ASSERT_TRUE(static_cast<bool>(d));
  d->setParams(":memory:", 0);
 
  ASSERT_TRUE(d->connect());
 
  using V = geometry_msgs::Vector3;
  auto coll = d->openCollection<V>("main", "coll");
  auto meta1 = coll.createMetadata();
  meta1->append("x", 3);
 
  coll.insert(V(), meta1);
 
  EXPECT_EQ(coll.count(), 1U);
}
 
int main(int argc, char** argv)
{
  testing::InitGoogleTest(&argc, argv);
  ros::init(argc, argv, "tester");
  return RUN_ALL_TESTS();
}