// Copyright (C) 2016 xaizek <xaizek@posteo.net>
//
// This file is part of uncov.
//
// uncov 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.
//
// uncov 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with uncov. If not, see <http://www.gnu.org/licenses/>.
#include "Catch/catch.hpp"
#include <boost/algorithm/string/predicate.hpp>
#include <stdexcept>
#include "Invocation.hpp"
#include "TestUtils.hpp"
TEST_CASE("Constructor throws on empty argument list", "[Invocation]")
{
REQUIRE_THROWS_AS(Invocation invocation({}), const std::invalid_argument &);
}
TEST_CASE("Invocation errors on too few arguments", "[Invocation]")
{
SECTION("Program name only")
{
REQUIRE(Invocation({ "uncov" }).getError() != std::string());
}
SECTION("Program name and repository")
{
Invocation invocation({ "uncov", "." });
REQUIRE(invocation.getError() != std::string());
}
}
TEST_CASE("Well-formed command-line is parsed correctly", "[Invocation]")
{
Invocation invocation({ "uncov", ".", "show", "arg1", "arg2" });
REQUIRE(invocation.getError() == std::string());
CHECK(invocation.getRepositoryPath() == ".");
CHECK(invocation.getSubcommandName() == "show");
CHECK(invocation.getSubcommandArgs() == vs({ "arg1", "arg2" }));
}
TEST_CASE("Repository argument is optional", "[Invocation]")
{
SECTION("No repo argument")
{
Invocation invocation({ "uncov", "show", "arg1", "arg2" });
REQUIRE(invocation.getError() == std::string());
CHECK(invocation.getRepositoryPath() == ".");
CHECK(invocation.getSubcommandName() == "show");
CHECK(invocation.getSubcommandArgs() == vs({ "arg1", "arg2" }));
}
SECTION("Path with slash")
{
Invocation invocation({ "uncov", "a/path", "show", "arg1", "arg2" });
REQUIRE(invocation.getError() == std::string());
CHECK(invocation.getRepositoryPath() == "a/path");
CHECK(invocation.getSubcommandName() == "show");
CHECK(invocation.getSubcommandArgs() == vs({ "arg1", "arg2" }));
}
SECTION("Subcommand without arguments")
{
Invocation invocation({ "uncov", "builds" });
REQUIRE(invocation.getError() == std::string());
CHECK(invocation.getRepositoryPath() == ".");
CHECK(invocation.getSubcommandName() == "builds");
CHECK(invocation.getSubcommandArgs() == vs({}));
}
}
TEST_CASE("Options are parsed", "[Invocation]")
{
SECTION("Without repository name")
{
Invocation invocation({ "uncov", "--help", "--version" });
REQUIRE(invocation.getError() == std::string());
CHECK(invocation.shouldPrintHelp());
CHECK(invocation.shouldPrintVersion());
}
SECTION("With repository name")
{
Invocation invocation({ "uncov", "--help", "." });
REQUIRE(invocation.getError() == std::string());
CHECK(invocation.shouldPrintHelp());
}
}
TEST_CASE("Usage message includes program name", "[Invocation]")
{
Invocation invocation({ "asdf", "subcommand" });
CHECK(boost::contains(invocation.getUsage(), "asdf"));
}
TEST_CASE("Wrong option causes an error", "[Invocation]")
{
Invocation invocation({ "uncov", "--no-such-option" });
CHECK(invocation.getError() != std::string());
}
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/uncov
Clone this repository using ssh (do not forget to upload a key first):
git clone ssh://rocketgit@code.reversed.top/user/xaizek/uncov
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