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-rw-r--r--tests/config/lua/LuaObjectsBasic.cpp266
1 files changed, 266 insertions, 0 deletions
diff --git a/tests/config/lua/LuaObjectsBasic.cpp b/tests/config/lua/LuaObjectsBasic.cpp
new file mode 100644
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--- /dev/null
+++ b/tests/config/lua/LuaObjectsBasic.cpp
@@ -0,0 +1,266 @@
+#include <config/lua/LuaEventHandler.hpp>
+
+#include <config/lua/objects/LuaEventSubscription.hpp>
+#include <config/lua/objects/LuaKeybind.hpp>
+
+#include <managers/KeybindManager.hpp>
+#include <event/EventBus.hpp>
+
+#include <gtest/gtest.h>
+
+extern "C" {
+#include <lualib.h>
+#include <lauxlib.h>
+}
+
+using namespace Config::Lua;
+
+namespace {
+ class CLuaState {
+ public:
+ CLuaState() : m_lua(luaL_newstate()) {
+ luaL_openlibs(m_lua);
+ }
+
+ ~CLuaState() {
+ if (m_lua)
+ lua_close(m_lua);
+ }
+
+ lua_State* get() const {
+ return m_lua;
+ }
+
+ private:
+ lua_State* m_lua = nullptr;
+ };
+
+ int getGlobalInt(lua_State* L, const char* name) {
+ lua_getglobal(L, name);
+ const int v = sc<int>(lua_tointeger(L, -1));
+ lua_pop(L, 1);
+ return v;
+ }
+
+ bool getGlobalBool(lua_State* L, const char* name) {
+ lua_getglobal(L, name);
+ const bool v = lua_toboolean(L, -1) != 0;
+ lua_pop(L, 1);
+ return v;
+ }
+}
+
+TEST(ConfigLuaObjects, keybindCanToggleEnabledFromLua) {
+ CLuaState S;
+ const auto L = S.get();
+
+ Objects::CLuaKeybind{}.setup(L);
+
+ auto keybind = makeShared<SKeybind>();
+ keybind->enabled = true;
+
+ Objects::CLuaKeybind::push(L, keybind);
+ lua_setglobal(L, "kb");
+
+ ASSERT_EQ(luaL_dostring(L, R"(
+ assert(kb:is_enabled() == true)
+ kb:set_enabled(false)
+ assert(kb:is_enabled() == false)
+ )"),
+ LUA_OK);
+
+ EXPECT_FALSE(keybind->enabled);
+}
+
+TEST(ConfigLuaObjects, keybindExposesMetadataAndRemoveMethods) {
+ CLuaState S;
+ const auto L = S.get();
+
+ Objects::CLuaKeybind{}.setup(L);
+
+ auto keybind = makeShared<SKeybind>();
+ keybind->enabled = true;
+ keybind->description = "Close active window";
+ keybind->hasDescription = true;
+ keybind->displayKey = "SUPER + Q";
+ keybind->submap.name = "default";
+ keybind->handler = "exec";
+ keybind->arg = "kitty";
+ keybind->modmask = HL_MODIFIER_META;
+ keybind->key = "Q";
+ keybind->keycode = 24;
+ keybind->repeat = true;
+ keybind->locked = true;
+ keybind->release = false;
+ keybind->nonConsuming = true;
+ keybind->transparent = false;
+ keybind->ignoreMods = false;
+ keybind->longPress = false;
+ keybind->dontInhibit = true;
+ keybind->click = false;
+ keybind->drag = false;
+ keybind->submapUniversal = false;
+ keybind->deviceInclusive = true;
+ keybind->devices = {"kbd-a", "kbd-b"};
+
+ Objects::CLuaKeybind::push(L, keybind);
+ lua_setglobal(L, "kb");
+
+ ASSERT_EQ(luaL_dostring(L, R"(
+ assert(kb.enabled == true)
+ assert(kb.description == "Close active window")
+ assert(kb.display_key == "SUPER + Q")
+ assert(kb.submap == "default")
+ assert(kb.handler == "exec")
+ assert(kb.arg == "kitty")
+ assert(kb.modmask ~= nil)
+ assert(kb.key == "Q")
+ assert(kb.keycode == 24)
+ assert(kb.repeating == true)
+ assert(kb.locked == true)
+ assert(kb.non_consuming == true)
+ assert(kb.dont_inhibit == true)
+ assert(type(kb.devices) == "table")
+
+ kb:remove()
+ kb:unbind()
+ )"),
+ LUA_OK);
+}
+
+TEST(ConfigLuaObjects, objectsAreReadOnlyFromLua) {
+ CLuaState S;
+ const auto L = S.get();
+
+ Objects::CLuaKeybind{}.setup(L);
+
+ auto keybind = makeShared<SKeybind>();
+ Objects::CLuaKeybind::push(L, keybind);
+ lua_setglobal(L, "kb");
+
+ EXPECT_NE(luaL_dostring(L, "kb.foo = 1"), LUA_OK);
+ ASSERT_TRUE(lua_isstring(L, -1));
+ EXPECT_NE(std::string(lua_tostring(L, -1)).find("read-only"), std::string::npos);
+ lua_pop(L, 1);
+}
+
+TEST(ConfigLuaObjects, keybindSupportsEqAndToString) {
+ CLuaState S;
+ const auto L = S.get();
+
+ Objects::CLuaKeybind{}.setup(L);
+
+ auto keybindA = makeShared<SKeybind>();
+ auto keybindB = makeShared<SKeybind>();
+
+ Objects::CLuaKeybind::push(L, keybindA);
+ lua_setglobal(L, "kb1");
+
+ Objects::CLuaKeybind::push(L, keybindA);
+ lua_setglobal(L, "kb2");
+
+ Objects::CLuaKeybind::push(L, keybindB);
+ lua_setglobal(L, "kb3");
+
+ ASSERT_EQ(luaL_dostring(L, R"(
+ eq12 = (kb1 == kb2)
+ neq13 = (kb1 ~= kb3)
+
+ local s = tostring(kb1)
+ hasPrefix = type(s) == "string" and string.sub(s, 1, 11) == "HL.Keybind("
+ )"),
+ LUA_OK);
+
+ EXPECT_TRUE(getGlobalBool(L, "eq12"));
+ EXPECT_TRUE(getGlobalBool(L, "neq13"));
+ EXPECT_TRUE(getGlobalBool(L, "hasPrefix"));
+}
+
+TEST(ConfigLuaObjects, eventSubscriptionRemoveAndIsActive) {
+ CLuaState S;
+ const auto L = S.get();
+
+ Objects::CLuaEventSubscription{}.setup(L);
+ CLuaEventHandler handler(L);
+
+ ASSERT_EQ(luaL_dostring(L, R"(
+ count = 0
+ function onReload()
+ count = count + 1
+ end
+ )"),
+ LUA_OK);
+
+ lua_getglobal(L, "onReload");
+ ASSERT_TRUE(lua_isfunction(L, -1));
+ const int ref = luaL_ref(L, LUA_REGISTRYINDEX);
+
+ const auto handle = handler.registerEvent("config.reloaded", ref);
+ ASSERT_TRUE(handle.has_value());
+
+ Objects::CLuaEventSubscription::push(L, &handler, *handle);
+ lua_setglobal(L, "sub");
+
+ Event::bus()->m_events.config.reloaded.emit();
+ EXPECT_EQ(getGlobalInt(L, "count"), 1);
+
+ ASSERT_EQ(luaL_dostring(L, R"(
+ assert(sub:is_active() == true)
+ sub:remove()
+ assert(sub:is_active() == false)
+ sub:remove()
+ )"),
+ LUA_OK);
+
+ Event::bus()->m_events.config.reloaded.emit();
+ EXPECT_EQ(getGlobalInt(L, "count"), 1);
+}
+
+TEST(ConfigLuaObjects, eventSubscriptionSupportsEqAndToString) {
+ CLuaState S;
+ const auto L = S.get();
+
+ Objects::CLuaEventSubscription{}.setup(L);
+ CLuaEventHandler handler(L);
+
+ ASSERT_EQ(luaL_dostring(L, R"(
+ function cbA() end
+ function cbB() end
+ )"),
+ LUA_OK);
+
+ lua_getglobal(L, "cbA");
+ ASSERT_TRUE(lua_isfunction(L, -1));
+ const int refA = luaL_ref(L, LUA_REGISTRYINDEX);
+
+ lua_getglobal(L, "cbB");
+ ASSERT_TRUE(lua_isfunction(L, -1));
+ const int refB = luaL_ref(L, LUA_REGISTRYINDEX);
+
+ const auto handleA = handler.registerEvent("config.reloaded", refA);
+ const auto handleB = handler.registerEvent("config.reloaded", refB);
+ ASSERT_TRUE(handleA.has_value());
+ ASSERT_TRUE(handleB.has_value());
+
+ Objects::CLuaEventSubscription::push(L, &handler, *handleA);
+ lua_setglobal(L, "sub1");
+
+ Objects::CLuaEventSubscription::push(L, &handler, *handleA);
+ lua_setglobal(L, "sub2");
+
+ Objects::CLuaEventSubscription::push(L, &handler, *handleB);
+ lua_setglobal(L, "sub3");
+
+ ASSERT_EQ(luaL_dostring(L, R"(
+ eq12 = (sub1 == sub2)
+ neq13 = (sub1 ~= sub3)
+
+ local s = tostring(sub1)
+ hasPrefix = type(s) == "string" and string.sub(s, 1, 21) == "HL.EventSubscription("
+ )"),
+ LUA_OK);
+
+ EXPECT_TRUE(getGlobalBool(L, "eq12"));
+ EXPECT_TRUE(getGlobalBool(L, "neq13"));
+ EXPECT_TRUE(getGlobalBool(L, "hasPrefix"));
+}
generated by cgit v1.2.3 (git 2.25.1) at 2026-11-01 15:19:33 +0000