From 3d5a45b283d2a59211f9e24f100b95169375213d Mon Sep 17 00:00:00 2001
From: Steven Le Rouzic <steven.lerouzic@gmail.com>
Date: Tue, 4 Feb 2025 00:37:08 +0100
Subject: Add deref utilities & use them for log writer

---
 asl/log/log_tests.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'asl/log/log_tests.cpp')

diff --git a/asl/log/log_tests.cpp b/asl/log/log_tests.cpp
index 01e8fd7..4ab83e8 100644
--- a/asl/log/log_tests.cpp
+++ b/asl/log/log_tests.cpp
@@ -1,5 +1,6 @@
 #include <asl/log/log.hpp>
 #include <asl/testing/testing.hpp>
+#include <asl/string_builder.hpp>
 
 ASL_TEST(log)
 {
@@ -8,3 +9,15 @@ ASL_TEST(log)
     ASL_LOG_ERROR("Oh no! {}", 42);
 }
 
+static asl::StringWriter g_string_writer{};
+
+ASL_TEST(custom_writer)
+{
+    asl::log::register_logger<asl::log::DefaultLogger<asl::StringWriter<>&>>(g_string_writer);
+
+    ASL_LOG_INFO("Hello");
+    auto sv = g_string_writer.as_string_view();
+
+    ASL_TEST_EXPECT(sv == "[  INFO   ] asl/log/log_tests.cpp:18: Hello\n");
+}
+
-- 
cgit