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-rw-r--r--source/CMakeLists.txt1
-rw-r--r--source/tests/CMakeLists.txt6
-rw-r--r--source/tests/lib/system/CMakeLists.txt11
-rw-r--r--source/tests/lib/system/src/xdg.cpp171
-rw-r--r--source/tests/wanda/driver.cpp23
-rw-r--r--source/tests/wanda/test_suite_xdg.cpp96
6 files changed, 189 insertions, 119 deletions
diff --git a/source/CMakeLists.txt b/source/CMakeLists.txt
index 431dc9b..38a8208 100644
--- a/source/CMakeLists.txt
+++ b/source/CMakeLists.txt
@@ -7,3 +7,4 @@ project("wanda"
add_subdirectory("app")
add_subdirectory("lib")
+add_subdirectory("tests") \ No newline at end of file
diff --git a/source/tests/CMakeLists.txt b/source/tests/CMakeLists.txt
new file mode 100644
index 0000000..57961c1
--- /dev/null
+++ b/source/tests/CMakeLists.txt
@@ -0,0 +1,6 @@
+find_package("Catch2")
+
+include("Catch")
+enable_testing()
+
+add_subdirectory("lib/system") \ No newline at end of file
diff --git a/source/tests/lib/system/CMakeLists.txt b/source/tests/lib/system/CMakeLists.txt
new file mode 100644
index 0000000..ba0ff1a
--- /dev/null
+++ b/source/tests/lib/system/CMakeLists.txt
@@ -0,0 +1,11 @@
+add_executable("wanda-tests-system"
+ "src/xdg.cpp"
+)
+
+target_link_libraries("wanda-tests-system"
+ "wanda::system"
+
+ "Catch2::Catch2WithMain"
+)
+
+catch_discover_tests("wanda-tests-system") \ No newline at end of file
diff --git a/source/tests/lib/system/src/xdg.cpp b/source/tests/lib/system/src/xdg.cpp
new file mode 100644
index 0000000..5872dc6
--- /dev/null
+++ b/source/tests/lib/system/src/xdg.cpp
@@ -0,0 +1,171 @@
+#include "wanda/system/xdg.hpp"
+
+#include "wanda/system/environment.hpp"
+
+#include <catch2/catch_all.hpp>
+#include <unistd.h>
+
+#include <filesystem>
+#include <string>
+#include <utility>
+
+using namespace std::string_literals;
+
+namespace wanda::system::test
+{
+
+ TEST_CASE("XDG variable names match the specification", "[system][xdg][spec]")
+ {
+ REQUIRE(xdg_variable(xdg_directory::data_home) == "XDG_DATA_HOME");
+ REQUIRE(xdg_variable(xdg_directory::config_home) == "XDG_CONFIG_HOME");
+ REQUIRE(xdg_variable(xdg_directory::cache_home) == "XDG_CACHE_HOME");
+ REQUIRE(xdg_variable(xdg_directory::runtime_dir) == "XDG_RUNTIME_DIR");
+ }
+
+ SCENARIO("The values of the XDG variables depend on the environment", "[system][xdg][spec]")
+ {
+ auto const home_directory = std::filesystem::path{"/home/test"};
+ auto const run_directory = std::filesystem::path{"/run/user"};
+ auto const uid = std::to_string(::getuid());
+
+ GIVEN("An environment that only contains HOME")
+ {
+ auto home = "HOME="s + home_directory.native();
+ char const * env_data[] = {home.c_str(), nullptr};
+ auto env = environment{env_data};
+
+ THEN("the data home is '<home_directory>/.local/share")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::data_home, env) == home_directory / ".local/share");
+ }
+
+ THEN("the config home is '<home_directory>/.config")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::config_home, env) == home_directory / ".config");
+ }
+
+ THEN("the cache home is '<home_directory>/.cache")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::cache_home, env) == home_directory / ".cache");
+ }
+
+ THEN("the runtime directory is '<run_directory>/<uid>'")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::runtime_dir, env) == run_directory / uid);
+ }
+ }
+
+ GIVEN("An environment that only contains HOME and XDG_DATA_HOME")
+ {
+ auto home = "HOME="s + home_directory.native();
+ auto data_home = "XDG_DATA_HOME=/home/test/xdg_data_home"s;
+ char const * env_data[] = {home.c_str(), data_home.c_str(), nullptr};
+ auto env = environment{env_data};
+
+ THEN("the data home is '$XDG_DATA_HOME")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::data_home, env) == env["XDG_DATA_HOME"]);
+ }
+
+ THEN("the config home is '<home_directory>/.config")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::config_home, env) == home_directory / ".config");
+ }
+
+ THEN("the cache home is '<home_directory>/.cache")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::cache_home, env) == home_directory / ".cache");
+ }
+
+ THEN("the runtime directory is '<run_directory>/<uid>'")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::runtime_dir, env) == run_directory / uid);
+ }
+ }
+
+ GIVEN("An environment that only contains HOME and XDG_CONFIG_HOME")
+ {
+ auto home = "HOME="s + home_directory.native();
+ auto config_home = "XDG_CONFIG_HOME=/home/test/xdg_config_home"s;
+ char const * env_data[] = {home.c_str(), config_home.c_str(), nullptr};
+ auto env = environment{env_data};
+
+ THEN("the data home is '<home_directory>/.local/share")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::data_home, env) == home_directory / ".local/share");
+ }
+
+ THEN("the config home is '$XDG_CONFIG_HOME")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::config_home, env) == env["XDG_CONFIG_HOME"]);
+ }
+
+ THEN("the cache home is '<home_directory>/.cache")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::cache_home, env) == home_directory / ".cache");
+ }
+
+ THEN("the runtime directory is '<run_directory>/<uid>'")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::runtime_dir, env) == run_directory / uid);
+ }
+ }
+
+ GIVEN("An environment that only contains HOME and XDG_CACHE_HOME")
+ {
+ auto home = "HOME="s + home_directory.native();
+ auto cache_home = "XDG_CACHE_HOME=/home/test/xdg_cache_home"s;
+ char const * env_data[] = {home.c_str(), cache_home.c_str(), nullptr};
+ auto env = environment{env_data};
+
+ THEN("the data home is '<home_directory>/.local/share")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::data_home, env) == home_directory / ".local/share");
+ }
+
+ THEN("the cache home is '<home_directory>/.config")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::config_home, env) == home_directory / ".config");
+ }
+
+ THEN("the config home is '$XDG_CACHE_HOME")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::cache_home, env) == env["XDG_CACHE_HOME"]);
+ }
+
+ THEN("the runtime directory is '<run_directory>/<uid>'")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::runtime_dir, env) == run_directory / uid);
+ }
+ }
+
+ GIVEN("An environment that only contains HOME and XDG_RUNTIME_DIR")
+ {
+ auto home = "HOME="s + home_directory.native();
+ auto runtime_dir = "XDG_RUNTIME_DIR=/home/test/xdg_runtime_dir"s;
+ char const * env_data[] = {home.c_str(), runtime_dir.c_str(), nullptr};
+ auto env = environment{env_data};
+
+ THEN("the data home is '<home_directory>/.local/share")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::data_home, env) == home_directory / ".local/share");
+ }
+
+ THEN("the config home is '<home_directory>/.config")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::config_home, env) == home_directory / ".config");
+ }
+
+ THEN("the cache home is '<home_directory>/.cache")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::cache_home, env) == home_directory / ".cache");
+ }
+
+ THEN("the runtime directory is '$XDG_RUNTIME_DIR'")
+ {
+ REQUIRE(xdg_path_for(xdg_directory::runtime_dir, env) == env["XDG_RUNTIME_DIR"]);
+ }
+ }
+ }
+
+} // namespace wanda::system::test \ No newline at end of file
diff --git a/source/tests/wanda/driver.cpp b/source/tests/wanda/driver.cpp
deleted file mode 100644
index e0dd7c8..0000000
--- a/source/tests/wanda/driver.cpp
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "cute/cute.h"
-#include "cute/cute_runner.h"
-#include "cute/tap_listener.h"
-
-#include <algorithm>
-#include <iostream>
-#include <iterator>
-#include <string>
-#include <utility>
-#include <vector>
-
-namespace wanda::test
-{
- std::pair<cute::suite, std::string> suite();
-}
-
-int main(int argc, char const *const *argv)
-{
- auto listener = cute::tap_listener<>{std::cout};
- auto runner = cute::makeRunner(listener, argc, argv);
- auto suite = wanda::test::suite();
- return !runner(suite.first, suite.second.c_str());
-} \ No newline at end of file
diff --git a/source/tests/wanda/test_suite_xdg.cpp b/source/tests/wanda/test_suite_xdg.cpp
deleted file mode 100644
index 70597f7..0000000
--- a/source/tests/wanda/test_suite_xdg.cpp
+++ /dev/null
@@ -1,96 +0,0 @@
-#include <wanda/xdg.hpp>
-
-#include <cute/cute.h>
-
-#include <unistd.h>
-
-#include <filesystem>
-#include <string>
-#include <utility>
-
-namespace wanda::test
-{
-
-namespace
-{
- char const * home_only_environment[2] = {"HOME=/home/cute"};
- char const * xdg_data_home_environment[2] = {"XDG_DATA_HOME=/home/cute/xdg_data_home"};
- char const * xdg_config_home_environment[2] = {"XDG_CONFIG_HOME=/home/cute/xdg_config_home"};
- char const * xdg_cache_home_environment[2] = {"XDG_CACHE_HOME=/home/cute/xdg_cache_home"};
- char const * xdg_runtime_dir_environment[2] = {"XDG_RUNTIME_DIR=/home/cute/xdg_runtime_dir"};
-}
-
-void test_xdg_variables()
-{
- ASSERT_EQUAL("XDG_DATA_HOME", xdg_variable(xdg_directory::data_home));
- ASSERT_EQUAL("XDG_CONFIG_HOME", xdg_variable(xdg_directory::config_home));
- ASSERT_EQUAL("XDG_CACHE_HOME", xdg_variable(xdg_directory::cache_home));
- ASSERT_EQUAL("XDG_RUNTIME_DIR", xdg_variable(xdg_directory::runtime_dir));
-}
-
-void test_xdg_path_for_data_home_without_xdg_data_home_in_environment()
-{
- auto env = environment{home_only_environment};
- ASSERT_EQUAL("/home/cute/.local/share", xdg_path_for(xdg_directory::data_home, env));
-}
-
-void test_xdg_path_for_data_home_with_xdg_data_home_in_environment()
-{
- auto env = environment{xdg_data_home_environment};
- ASSERT_EQUAL("/home/cute/xdg_data_home", xdg_path_for(xdg_directory::data_home, env));
-}
-
-void test_xdg_path_for_config_home_without_xdg_config_home_in_environment()
-{
- auto env = environment{home_only_environment};
- ASSERT_EQUAL("/home/cute/.config", xdg_path_for(xdg_directory::config_home, env));
-}
-
-void test_xdg_path_for_config_home_with_xdg_config_home_in_environment()
-{
- auto env = environment{xdg_config_home_environment};
- ASSERT_EQUAL("/home/cute/xdg_config_home", xdg_path_for(xdg_directory::config_home, env));
-}
-
-void test_xdg_path_for_cache_home_without_xdg_cache_home_in_environment()
-{
- auto env = environment{home_only_environment};
- ASSERT_EQUAL("/home/cute/.cache", xdg_path_for(xdg_directory::cache_home, env));
-}
-
-void test_xdg_path_for_cache_home_with_xdg_cache_home_in_environment()
-{
- auto env = environment{xdg_cache_home_environment};
- ASSERT_EQUAL("/home/cute/xdg_cache_home", xdg_path_for(xdg_directory::cache_home, env));
-}
-
-void test_xdg_path_for_runtime_dir_without_xdg_runtime_dir_in_environment()
-{
- auto env = environment{home_only_environment};
- auto expected = std::filesystem::path{"/run/user"} / std::to_string(::getuid());
- ASSERT_EQUAL(expected, xdg_path_for(xdg_directory::runtime_dir, env));
-}
-
-void test_xdg_path_for_runtime_dir_with_xdg_runtime_dir_in_environment()
-{
- auto env = environment{xdg_runtime_dir_environment};
- ASSERT_EQUAL("/home/cute/xdg_runtime_dir", xdg_path_for(xdg_directory::runtime_dir, env));
-}
-
-std::pair<cute::suite, std::string> suite()
-{
- return std::make_pair(cute::suite{
- CUTE(test_xdg_variables),
- CUTE(test_xdg_path_for_data_home_without_xdg_data_home_in_environment),
- CUTE(test_xdg_path_for_data_home_with_xdg_data_home_in_environment),
- CUTE(test_xdg_path_for_config_home_without_xdg_config_home_in_environment),
- CUTE(test_xdg_path_for_config_home_with_xdg_config_home_in_environment),
- CUTE(test_xdg_path_for_cache_home_without_xdg_cache_home_in_environment),
- CUTE(test_xdg_path_for_cache_home_with_xdg_cache_home_in_environment),
- CUTE(test_xdg_path_for_runtime_dir_without_xdg_runtime_dir_in_environment),
- CUTE(test_xdg_path_for_runtime_dir_with_xdg_runtime_dir_in_environment),
- },
- "XDG Utilities");
-}
-
-} // namespace wanda \ No newline at end of file
generated by cgit v1.2.3 (git 2.25.1) at 2026-05-25 20:05:14 +0000