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// Copyright Contributors to the DNF5 project.
// Copyright Contributors to the libdnf project.
// SPDX-License-Identifier: LGPL-2.1-or-later
//
// This file is part of libdnf: https://github.com/rpm-software-management/libdnf/
//
// Libdnf is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 2.1 of the License, or
// (at your option) any later version.
//
// Libdnf 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 Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with libdnf. If not, see <https://www.gnu.org/licenses/>.
#include "test_environment.hpp"
#include "../shared/utils.hpp"
#include <libdnf5/comps/environment/query.hpp>
#include <limits.h>
#include <filesystem>
#include <fstream>
CPPUNIT_TEST_SUITE_REGISTRATION(CompsEnvironmentTest);
using namespace libdnf5::comps;
void CompsEnvironmentTest::test_load() {
add_repo_repomd("repomd-comps-minimal-environment");
EnvironmentQuery q_minimal_env(base);
q_minimal_env.filter_installed(false);
q_minimal_env.filter_environmentid("minimal-environment");
auto minimal_env = q_minimal_env.get();
CPPUNIT_ASSERT_EQUAL(std::string("minimal-environment"), minimal_env.get_environmentid());
CPPUNIT_ASSERT_EQUAL(std::string("Minimal Install"), minimal_env.get_name());
CPPUNIT_ASSERT_EQUAL(std::string("Minimale Installation"), minimal_env.get_translated_name("de"));
CPPUNIT_ASSERT_EQUAL(std::string("Basic functionality."), minimal_env.get_description());
CPPUNIT_ASSERT_EQUAL(std::string("Grundlegende Funktionalität."), minimal_env.get_translated_description("de"));
CPPUNIT_ASSERT_EQUAL(std::string("3"), minimal_env.get_order());
CPPUNIT_ASSERT_EQUAL(3, minimal_env.get_order_int());
CPPUNIT_ASSERT_EQUAL(false, minimal_env.get_installed());
}
void CompsEnvironmentTest::test_load_defaults() {
add_repo_repomd("repomd-comps-minimal-environment-empty");
EnvironmentQuery q_minimal_empty(base);
q_minimal_empty.filter_environmentid("minimal-environment");
auto minimal_empty = q_minimal_empty.get();
CPPUNIT_ASSERT_EQUAL(std::string("minimal-environment"), minimal_empty.get_environmentid());
CPPUNIT_ASSERT_EQUAL(std::string(""), minimal_empty.get_name());
CPPUNIT_ASSERT_EQUAL(std::string(""), minimal_empty.get_translated_name("ja"));
CPPUNIT_ASSERT_EQUAL(std::string(""), minimal_empty.get_description());
CPPUNIT_ASSERT_EQUAL(std::string(""), minimal_empty.get_translated_description("ja"));
CPPUNIT_ASSERT_EQUAL(std::string(""), minimal_empty.get_order());
CPPUNIT_ASSERT_EQUAL(INT_MAX, minimal_empty.get_order_int());
CPPUNIT_ASSERT_EQUAL(false, minimal_empty.get_installed());
}
void CompsEnvironmentTest::test_merge() {
// Load multiple different definitions of the minimal environment
add_repo_repomd("repomd-comps-minimal-environment", false);
add_repo_repomd("repomd-comps-custom-environment", false);
add_repo_repomd("repomd-comps-minimal-environment-v2");
// The "Minimal Install v2" is preferred because its repoid is alphabetically higher
EnvironmentQuery q_minimal_env(base);
q_minimal_env.filter_environmentid("minimal-environment");
auto minimal_env = q_minimal_env.get();
CPPUNIT_ASSERT_EQUAL(std::string("minimal-environment"), minimal_env.get_environmentid());
CPPUNIT_ASSERT_EQUAL(std::string("Minimal Install v2"), minimal_env.get_name());
CPPUNIT_ASSERT_EQUAL(std::string("Minimale Installation v2"), minimal_env.get_translated_name("de"));
CPPUNIT_ASSERT_EQUAL(std::string("Basic functionality v2."), minimal_env.get_description());
CPPUNIT_ASSERT_EQUAL(std::string("Grundlegende Funktionalität v2."), minimal_env.get_translated_description("de"));
CPPUNIT_ASSERT_EQUAL(std::string("4"), minimal_env.get_order());
CPPUNIT_ASSERT_EQUAL(4, minimal_env.get_order_int());
CPPUNIT_ASSERT_EQUAL(false, minimal_env.get_installed());
std::set<std::string> expected = {"core", "core-2"};
const auto groups = minimal_env.get_groups();
CPPUNIT_ASSERT_EQUAL(expected, std::set<std::string>(groups.begin(), groups.end()));
std::set<std::string> expected_optional = {"guest-agents", "guest-agents-2", "standard"};
const auto optional_groups = minimal_env.get_optional_groups();
CPPUNIT_ASSERT_EQUAL(expected_optional, std::set<std::string>(optional_groups.begin(), optional_groups.end()));
}
void CompsEnvironmentTest::test_merge_when_different_load_order() {
// Load multiple different definitions of the minimal environment
// The order of loading the repositories does not matter
add_repo_repomd("repomd-comps-minimal-environment-v2", false);
add_repo_repomd("repomd-comps-custom-environment", false);
add_repo_repomd("repomd-comps-minimal-environment");
// The "Minimal Install v2" is preferred because its repoid is alphabetically higher
EnvironmentQuery q_minimal_env(base);
q_minimal_env.filter_environmentid("minimal-environment");
auto minimal_env = q_minimal_env.get();
CPPUNIT_ASSERT_EQUAL(std::string("minimal-environment"), minimal_env.get_environmentid());
CPPUNIT_ASSERT_EQUAL(std::string("Minimal Install v2"), minimal_env.get_name());
CPPUNIT_ASSERT_EQUAL(std::string("Minimale Installation v2"), minimal_env.get_translated_name("de"));
CPPUNIT_ASSERT_EQUAL(std::string("Basic functionality v2."), minimal_env.get_description());
CPPUNIT_ASSERT_EQUAL(std::string("Grundlegende Funktionalität v2."), minimal_env.get_translated_description("de"));
CPPUNIT_ASSERT_EQUAL(std::string("4"), minimal_env.get_order());
CPPUNIT_ASSERT_EQUAL(4, minimal_env.get_order_int());
CPPUNIT_ASSERT_EQUAL(false, minimal_env.get_installed());
std::set<std::string> expected = {"core", "core-2"};
const auto groups = minimal_env.get_groups();
CPPUNIT_ASSERT_EQUAL(expected, std::set<std::string>(groups.begin(), groups.end()));
std::set<std::string> expected_optional = {"guest-agents", "guest-agents-2", "standard"};
const auto optional_groups = minimal_env.get_optional_groups();
CPPUNIT_ASSERT_EQUAL(expected_optional, std::set<std::string>(optional_groups.begin(), optional_groups.end()));
}
void CompsEnvironmentTest::test_merge_with_empty() {
// Load minimal environment and another definition with all attributes empty
add_repo_repomd("repomd-comps-minimal-environment", false);
add_repo_repomd("repomd-comps-custom-environment", false);
add_repo_repomd("repomd-comps-minimal-environment-empty");
// All the attributes are taken from the non-empty definition
EnvironmentQuery q_minimal_empty(base);
q_minimal_empty.filter_environmentid("minimal-environment");
auto minimal_empty = q_minimal_empty.get();
CPPUNIT_ASSERT_EQUAL(std::string("minimal-environment"), minimal_empty.get_environmentid());
// attributes are missing in minimal-environment-empty.xml -> original values are kept
CPPUNIT_ASSERT_EQUAL(std::string("Minimal Install"), minimal_empty.get_name());
CPPUNIT_ASSERT_EQUAL(std::string("Minimale Installation"), minimal_empty.get_translated_name("de"));
CPPUNIT_ASSERT_EQUAL(std::string("Basic functionality."), minimal_empty.get_description());
CPPUNIT_ASSERT_EQUAL(std::string("Grundlegende Funktionalität."), minimal_empty.get_translated_description("de"));
CPPUNIT_ASSERT_EQUAL(std::string("3"), minimal_empty.get_order());
CPPUNIT_ASSERT_EQUAL(3, minimal_empty.get_order_int());
CPPUNIT_ASSERT_EQUAL(false, minimal_empty.get_installed());
std::vector<std::string> expected = {"core"};
CPPUNIT_ASSERT_EQUAL(expected, minimal_empty.get_groups());
std::set<std::string> expected_optional = {"guest-agents", "standard"};
const auto optional_groups = minimal_empty.get_optional_groups();
CPPUNIT_ASSERT_EQUAL(expected_optional, std::set<std::string>(optional_groups.begin(), optional_groups.end()));
}
void CompsEnvironmentTest::test_merge_empty_with_nonempty() {
// Load minimal environment and another definition with all attributes empty
add_repo_repomd("repomd-comps-minimal-environment-empty", false);
add_repo_repomd("repomd-comps-custom-environment", false);
add_repo_repomd("repomd-comps-minimal-environment");
// All the attributes are taken from the non-empty definition
EnvironmentQuery q_minimal_env(base);
q_minimal_env.filter_installed(false);
q_minimal_env.filter_environmentid("minimal-environment");
auto minimal_env = q_minimal_env.get();
CPPUNIT_ASSERT_EQUAL(std::string("minimal-environment"), minimal_env.get_environmentid());
CPPUNIT_ASSERT_EQUAL(std::string("Minimal Install"), minimal_env.get_name());
CPPUNIT_ASSERT_EQUAL(std::string("Minimale Installation"), minimal_env.get_translated_name("de"));
CPPUNIT_ASSERT_EQUAL(std::string("Basic functionality."), minimal_env.get_description());
CPPUNIT_ASSERT_EQUAL(std::string("Grundlegende Funktionalität."), minimal_env.get_translated_description("de"));
CPPUNIT_ASSERT_EQUAL(std::string("3"), minimal_env.get_order());
CPPUNIT_ASSERT_EQUAL(3, minimal_env.get_order_int());
CPPUNIT_ASSERT_EQUAL(false, minimal_env.get_installed());
std::vector<std::string> expected = {"core"};
CPPUNIT_ASSERT_EQUAL(expected, minimal_env.get_groups());
std::set<std::string> expected_optional = {"guest-agents", "standard"};
const auto optional_groups = minimal_env.get_optional_groups();
CPPUNIT_ASSERT_EQUAL(expected_optional, std::set<std::string>(optional_groups.begin(), optional_groups.end()));
}
void CompsEnvironmentTest::test_merge_different_translations() {
// Load different definitions of the minimal environment with different set of translations
add_repo_repomd("repomd-comps-minimal-environment", false);
add_repo_repomd("repomd-comps-minimal-environment-different-translations");
EnvironmentQuery q_minimal_env(base);
q_minimal_env.filter_environmentid("minimal-environment");
auto minimal_env = q_minimal_env.get();
CPPUNIT_ASSERT_EQUAL(std::string("minimal-environment"), minimal_env.get_environmentid());
CPPUNIT_ASSERT_EQUAL(std::string("Minimal Install"), minimal_env.get_name());
CPPUNIT_ASSERT_EQUAL(std::string("Basic functionality."), minimal_env.get_description());
// translations that are missing in minimal-environment-different-translations are taken from minimal-environment
CPPUNIT_ASSERT_EQUAL(std::string("Minimale Installation"), minimal_env.get_translated_name("de"));
CPPUNIT_ASSERT_EQUAL(std::string("Grundlegende Funktionalität."), minimal_env.get_translated_description("de"));
// translations that are missing in minimal-environment are taken from minimal-environment-different-translations
CPPUNIT_ASSERT_EQUAL(std::string("Vähimmäisasennus"), minimal_env.get_translated_name("fi"));
CPPUNIT_ASSERT_EQUAL(std::string("Perustoiminnot."), minimal_env.get_translated_description("fi"));
std::vector<std::string> expected = {"core"};
CPPUNIT_ASSERT_EQUAL(expected, minimal_env.get_groups());
std::set<std::string> expected_optional = {"guest-agents", "standard"};
const auto optional_groups = minimal_env.get_optional_groups();
CPPUNIT_ASSERT_EQUAL(expected_optional, std::set<std::string>(optional_groups.begin(), optional_groups.end()));
}
void CompsEnvironmentTest::test_serialize() {
add_repo_repomd("repomd-comps-minimal-environment");
EnvironmentQuery q_minimal_env(base);
q_minimal_env.filter_environmentid("minimal-environment");
auto minimal_env = q_minimal_env.get();
auto serialize_path = std::filesystem::temp_directory_path() / "serialized-standard.xml";
minimal_env.serialize(serialize_path);
std::ifstream serialized_stream(serialize_path);
std::string actual;
actual.assign(std::istreambuf_iterator<char>(serialized_stream), std::istreambuf_iterator<char>());
std::filesystem::path expected_path =
PROJECT_SOURCE_DIR "/test/data/repos-repomd/repomd-comps-minimal-environment/repodata/comps.xml";
std::ifstream expected_stream(expected_path);
std::string expected;
expected.assign(std::istreambuf_iterator<char>(expected_stream), std::istreambuf_iterator<char>());
CPPUNIT_ASSERT_EQUAL(expected, actual);
}
void CompsEnvironmentTest::test_solvables() {
add_repo_repomd("repomd-comps-minimal-environment", false);
add_repo_repomd("repomd-comps-core", false);
add_repo_repomd("repomd-comps-core-environment", false);
add_repo_repomd("repomd-comps-standard");
EnvironmentQuery q_environments(base);
auto environments = q_environments.list();
CPPUNIT_ASSERT_EQUAL((size_t)2, environments.size());
// Check that environment core is only based on the environment solvables
// There is a group with id core that has a translation for lang "de", but it shouldn't be used for the environment with id core.
q_environments.filter_environmentid("core");
auto core = q_environments.get();
CPPUNIT_ASSERT_EQUAL(
std::string("Environment with the same id as an existing group."), core.get_translated_description("de"));
}
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