From 7107ac464f3bf1b89d6b759c20a09ecc323f8cb0 Mon Sep 17 00:00:00 2001
From: Bent Bisballe Nyeng <deva@aasimon.org>
Date: Sun, 23 Feb 2025 21:20:47 +0100
Subject: WIP

---
 test/argparser_test.cc | 49 +++++++++++++++++++++++++++++++++++++++++++++++++
 test/ctor.cc           | 18 ++++++++++++++++++
 2 files changed, 67 insertions(+)
 create mode 100644 test/argparser_test.cc

(limited to 'test')

diff --git a/test/argparser_test.cc b/test/argparser_test.cc
new file mode 100644
index 0000000..842b214
--- /dev/null
+++ b/test/argparser_test.cc
@@ -0,0 +1,49 @@
+#include <uunit.h>
+
+#include <argparser.h>
+
+#include <iostream>
+#include <string>
+
+class ArgParserTest
+	: public uUnit
+{
+public:
+	ArgParserTest()
+	{
+		uTEST(ArgParserTest::test);
+	}
+
+	void test()
+	{
+		const char* argv[] =
+		{
+			"app-name",
+			"-x",
+			"42"
+		};
+		int argc = sizeof(argv)/sizeof(*argv);
+		ArgParser<int, std::optional<int>> args;
+
+		args.add("-x", "--some-x",
+		         std::function([](int i)
+		         {
+			         std::cout << "int: " << i << "\n";
+			         return 0;
+		         }),
+		         "Helptext for -x,--some-x");
+
+		args.add("-X", "--opt-x",
+		         std::function([](std::optional<int> i)
+		         {
+			         std::cout << "opt<int>: " << (i?std::to_string(*i):"none") << "\n";
+			         return 0;
+		         }),
+		         "Helptext for -X,--opt-x");
+
+		args.parse(argc, argv);
+	}
+};
+
+// Registers the fixture into the 'registry'
+static ArgParserTest test;
diff --git a/test/ctor.cc b/test/ctor.cc
index fa53802..b8c5c01 100644
--- a/test/ctor.cc
+++ b/test/ctor.cc
@@ -9,6 +9,24 @@ ctor::build_configurations ctorTestConfigs(const ctor::settings& settings)
 {
 	return
 	{
+		{
+			.type = ctor::target_type::unit_test,
+			.system = ctor::output_system::build,
+			.target = "argparser_test",
+			.sources = {
+				"argparser_test.cc",
+				"testmain.cc",
+			},
+			.flags = {
+				.cxxflags = {
+					"-std=c++20", "-O3", "-Wall", "-Werror",
+					"-I../src", "-Iuunit",
+					"-DOUTPUT=\"argparser\"",
+					{ctor::toolchain::msvc, ctor::cxx_opt::custom, "/EHsc"},
+					{ctor::toolchain::msvc, ctor::cxx_opt::custom, "/D_CRT_SECURE_NO_WARNINGS"},
+				},
+			},
+		},
 		{
 			.type = ctor::target_type::unit_test,
 			.system = ctor::output_system::build,
-- 
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