From 5adeb648f74c1771164c0686d6e0fc584cf36d9e Mon Sep 17 00:00:00 2001
From: Lexi Winter <lexi@le-fay.org>
Date: Wed, 2 Jul 2025 04:00:06 +0100
Subject: move everything from util to core

---
 nihil.core/capture_stream.test.cc | 44 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 nihil.core/capture_stream.test.cc

(limited to 'nihil.core/capture_stream.test.cc')

diff --git a/nihil.core/capture_stream.test.cc b/nihil.core/capture_stream.test.cc
new file mode 100644
index 0000000..4dd7db6
--- /dev/null
+++ b/nihil.core/capture_stream.test.cc
@@ -0,0 +1,44 @@
+// This source code is released into the public domain.
+
+#include <catch2/catch_test_macros.hpp>
+
+import nihil.std;
+import nihil.core;
+
+namespace {
+TEST_CASE("nihil.util: capture", "[nihil][nihil.util]")
+{
+	SECTION("std::cout with release()") {
+		auto cap = nihil::capture_stream(std::cout);
+
+		std::cout << 1 << '+' << 1 << '=' << (1 + 1) << '\n';
+		REQUIRE(cap.str() == "1+1=2\n");
+		
+		cap.release();
+		REQUIRE(cap.str() == "1+1=2\n");
+	}
+
+	SECTION("std::cout with dtor") {
+		auto cap = nihil::capture_stream(std::cout);
+		std::cout << 1 << '+' << 1 << '=' << (1 + 1) << '\n';
+		REQUIRE(cap.str() == "1+1=2\n");
+	}
+
+	SECTION("std::cerr with release()") {
+		auto cap = nihil::capture_stream(std::cerr);
+
+		std::cerr << 1 << '+' << 1 << '=' << (1 + 1) << '\n';
+		REQUIRE(cap.str() == "1+1=2\n");
+		
+		cap.release();
+		REQUIRE(cap.str() == "1+1=2\n");
+	}
+
+	SECTION("std::cerr with dtor") {
+		auto cap = nihil::capture_stream(std::cerr);
+		std::cerr << 1 << '+' << 1 << '=' << (1 + 1) << '\n';
+		REQUIRE(cap.str() == "1+1=2\n");
+	}
+}
+
+} // anonymous namespace
-- 
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