Renamed lib to deps so github will ignore it for language stats

1 files changed, 195 insertions, 0 deletions

diff --git a/deps/sol2/tests/runtime_tests/source/tables.insertion.cpp b/deps/sol2/tests/runtime_tests/source/tables.insertion.cpp
new file mode 100644
index 0000000..b16b9dd
--- /dev/null
+++ b/deps/sol2/tests/runtime_tests/source/tables.insertion.cpp
@@ -0,0 +1,195 @@
+// sol3

+

+// The MIT License (MIT)

+

+// Copyright (c) 2013-2019 Rapptz, ThePhD and contributors

+

+// Permission is hereby granted, free of charge, to any person obtaining a copy of

+// this software and associated documentation files (the "Software"), to deal in

+// the Software without restriction, including without limitation the rights to

+// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of

+// the Software, and to permit persons to whom the Software is furnished to do so,

+// subject to the following conditions:

+

+// The above copyright notice and this permission notice shall be included in all

+// copies or substantial portions of the Software.

+

+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS

+// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR

+// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER

+// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN

+// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

+

+#include "sol_test.hpp"

+

+#include <catch.hpp>

+

+#include <iostream>

+

+TEST_CASE("tables/proxy override_value", "allow override_value by way of key") {

+	sol::state lua;

+	sol::stack_guard luasg(lua);

+	lua.open_libraries(sol::lib::base, sol::lib::io);

+

+	sol::optional<int> not_there = lua["a"]["b"]["c"];

+	REQUIRE_FALSE(static_cast<bool>(not_there));

+	lua["a"].force()["b"].force()["c"] = 357;

+	sol::optional<int> totally_there = lua["a"]["b"]["c"];

+	REQUIRE(static_cast<bool>(totally_there));

+	REQUIRE(*totally_there == 357);

+}

+

+TEST_CASE("tables/insertion override", "allow override all non-table values plus final value") {

+	SECTION("traverse") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<int> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		lua.traverse_set(sol::override_value, "a", "b", "c", 357);

+		sol::optional<int> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there));

+		REQUIRE(*totally_there == 357);

+

+		lua.traverse_set(sol::override_value, "a", "b", 500);

+		sol::optional<int> b_totally_there = lua["a"]["b"];

+		sol::optional<int> totally_not_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(b_totally_there));

+		REQUIRE(*b_totally_there == 500);

+		REQUIRE_FALSE(static_cast<bool>(totally_not_there));

+	}

+	SECTION("proxy") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<int> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		lua[sol::override_value]["a"]["b"]["c"] = 357;

+		sol::optional<int> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there));

+		REQUIRE(*totally_there == 357);

+

+		lua[sol::override_value]["a"]["b"] = 500;

+		sol::optional<int> b_totally_there = lua["a"]["b"];

+		sol::optional<int> totally_not_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(b_totally_there));

+		REQUIRE(*b_totally_there == 500);

+		REQUIRE_FALSE(static_cast<bool>(totally_not_there));

+	}

+	SECTION("complex proxy") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<int> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		int definitely_there = (lua[sol::override_value]["a"]["b"]["c"] = 357);

+		sol::optional<int> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there));

+		REQUIRE(*totally_there == definitely_there);

+		REQUIRE(*totally_there == 357);

+		REQUIRE(definitely_there == 357);

+	}

+}

+

+TEST_CASE("tables/insertion update_if_empty", "allow updating a value only if it's missing") {

+	SECTION("traverse") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<int> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		lua.traverse_set(sol::update_if_empty, "a", "b", "c", 357);

+		sol::optional<int> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there));

+		REQUIRE(*totally_there == 357);

+	}

+	SECTION("proxy") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<int> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		lua[sol::update_if_empty]["a"]["b"]["c"] = 357;

+		sol::optional<int> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there));

+		REQUIRE(*totally_there == 357);

+

+		lua[sol::update_if_empty]["a"]["b"]["c"] = 500;

+		sol::optional<int> totally_there_still = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there_still));

+		REQUIRE(*totally_there_still == 357);

+	}

+	SECTION("proxy invoker") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<int> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		lua[sol::update_if_empty]["a"]["b"]["c"] = sol::push_invoke([]() { return 357; });

+		sol::optional<int> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there));

+		REQUIRE(*totally_there == 357);

+

+		lua[sol::update_if_empty]["a"]["b"]["c"] = sol::push_invoke([]() { return 1000; });

+		sol::optional<int> totally_there_still = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_there_still));

+		REQUIRE(*totally_there_still == 357);

+	}

+}

+

+TEST_CASE("tables/get create_if_nil", "create tables all the way down") {

+	SECTION("traverse non-optional") {

+		sol::state lua;

+		sol::stack_guard luasg_outer(lua);

+

+		{

+			sol::stack_guard luasg_inner_1(lua);

+			sol::optional<sol::table> not_there = lua["a"]["b"]["c"];

+			REQUIRE_FALSE(static_cast<bool>(not_there));

+		}

+		{

+			sol::stack_guard luasg_inner_2(lua);

+			sol::table totally_created = lua.traverse_get<sol::table>(sol::create_if_nil, "a", "b", "c");

+			REQUIRE(totally_created.size() == 0);

+		}

+	}

+	SECTION("traverse") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<sol::table> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		sol::optional<sol::table> totally_created = lua.traverse_get<sol::optional<sol::table>>(sol::create_if_nil, "a", "b", "c");

+		sol::optional<sol::table> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_created));

+		REQUIRE(static_cast<bool>(totally_there));

+	}

+	SECTION("proxy non-optional") {

+		sol::state lua;

+		sol::stack_guard luasg_outer(lua);

+

+		{

+			sol::stack_guard luasg_inner_1(lua);

+			sol::optional<sol::table> not_there = lua["a"]["b"]["c"];

+			REQUIRE_FALSE(static_cast<bool>(not_there));

+		}

+		{

+			sol::stack_guard luasg_inner_2(lua);

+			sol::table totally_created = lua[sol::create_if_nil]["a"]["b"]["c"];

+			REQUIRE(totally_created.size() == 0);

+		}

+	}

+

+	SECTION("proxy") {

+		sol::state lua;

+		sol::stack_guard luasg(lua);

+

+		sol::optional<sol::table> not_there = lua["a"]["b"]["c"];

+		REQUIRE_FALSE(static_cast<bool>(not_there));

+		sol::optional<sol::table> totally_created = lua[sol::create_if_nil]["a"]["b"]["c"];

+		sol::optional<sol::table> totally_there = lua["a"]["b"]["c"];

+		REQUIRE(static_cast<bool>(totally_created));

+		REQUIRE(static_cast<bool>(totally_there));

+	}

+}