// Copyright (C) 2015 xaizek <xaizek@posteo.net>
//
// This file is part of dit.
//
// dit is free software: you can redistribute it and/or modify
// it under the terms of version 3 of the GNU Affero General Public
// License as published by the Free Software Foundation.
//
// dit is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with dit. If not, see <http://www.gnu.org/licenses/>.
#include "Catch/catch.hpp"
#include <boost/property_tree/info_parser.hpp>
#include "Config.hpp"
TEST_CASE("Absent values are taken from parent", "[config][parent-child]")
{
Config parent("parent");
parent.set("key", "value");
Config child("child", &parent);
SECTION("Without default value.")
{
REQUIRE(child.get("key", "v") == "value");
}
SECTION("With default value.")
{
REQUIRE(child.get("key") == "value");
}
}
TEST_CASE("\"Deleted\" values are taken from parent",
"[config][parent-child][deletion]")
{
Config parent("parent");
parent.set("key", "value");
Config child("child", &parent);
child.set("key", "child-value");
child.set("key", std::string());
SECTION("Without default value.")
{
REQUIRE(child.get("key", "v") == "value");
}
SECTION("With default value.")
{
REQUIRE(child.get("key") == "value");
}
}
TEST_CASE("For unknown path empty list is returned", "[config][list]")
{
Config cfg("cfg");
REQUIRE(cfg.list("path") == std::vector<std::string>());
}
TEST_CASE("Empty settings are not listed", "[config][parent-child][list]")
{
Config parent("parent");
Config child("child", &parent);
child.set("alias.name", std::string());
REQUIRE(child.list("alias") == std::vector<std::string>());
}
TEST_CASE("List looks into parent config", "[config][parent-child][list]")
{
Config parent("parent");
parent.set("alias.name", "value1");
parent.set("something.else", "value2");
Config child("child", &parent);
REQUIRE(child.list("alias") == std::vector<std::string> { "name" });
}
TEST_CASE("Loading file of wrong format throws exception", "[config]")
{
Config child("tests/main.cpp");
namespace pt = boost::property_tree;
REQUIRE_THROWS_AS(child.get("key", "v") == "value",
const pt::info_parser_error &);
}
Before first commit, do not forget to setup your git environment:
git config --global user.name "your_name_here"
git config --global user.email "your@email_here"
Clone this repository using HTTP(S):
git clone https://code.reversed.top/user/xaizek/dit
Clone this repository using ssh (do not forget to upload a key first):
git clone ssh://rocketgit@code.reversed.top/user/xaizek/dit
You are allowed to anonymously push to this repository.
This means that your pushed commits will automatically be transformed into a
pull request:
... clone the repository ...
... make some changes and some commits ...
git push origin master