1 files changed, 29 insertions, 6 deletions
diff --git a/src/template_test.cc b/src/template_test.cc
index db212d1..99b193b 100644
--- a/src/template_test.cc
+++ b/src/template_test.cc
@@ -32,12 +32,15 @@
 
 #include "template.h"
 
+using namespace std::literals;
+
 namespace nghttp2 {
 
 namespace {
 const MunitTest tests[]{
     munit_void_test(test_template_immutable_string),
     munit_void_test(test_template_string_ref),
+    munit_void_test(test_template_as_uint8_span),
     munit_test_end(),
 };
 } // namespace
@@ -147,7 +150,7 @@ void test_template_immutable_string(void) {
 void test_template_string_ref(void) {
   StringRef empty;
 
-  assert_stdstring_equal("", empty.str());
+  assert_stdsv_equal(""sv, empty);
   assert_size(0, ==, empty.size());
 
   // from std::string
@@ -162,9 +165,9 @@ void test_template_string_ref(void) {
   assert_size(5, ==, ref.size());
 
   // from string literal
-  auto from_lit = StringRef::from_lit("alpha");
+  auto from_lit = "alpha"_sr;
 
-  assert_stdstring_equal("alpha", from_lit.str());
+  assert_stdsv_equal("alpha"sv, from_lit);
   assert_size(5, ==, from_lit.size());
 
   // from ImmutableString
@@ -172,19 +175,19 @@ void test_template_string_ref(void) {
 
   StringRef imref(im);
 
-  assert_stdstring_equal("bravo", imref.str());
+  assert_stdsv_equal("bravo"sv, imref);
   assert_size(5, ==, imref.size());
 
   // from C-string
   StringRef cstrref("charlie");
 
-  assert_stdstring_equal("charlie", cstrref.str());
+  assert_stdsv_equal("charlie"sv, cstrref);
   assert_size(7, ==, cstrref.size());
 
   // from C-string and its length
   StringRef cstrnref("delta", 5);
 
-  assert_stdstring_equal("delta", cstrnref.str());
+  assert_stdsv_equal("delta"sv, cstrnref);
   assert_size(5, ==, cstrnref.size());
 
   // operator[]
@@ -213,4 +216,24 @@ void test_template_string_ref(void) {
   }
 }
 
+void test_template_as_uint8_span(void) {
+  uint32_t a[2];
+
+  memcpy(&a, "\xc0\xc1\xc2\xc3\xf0\xf1\xf2\xf3", sizeof(a));
+
+  // dynamic extent
+  auto s = as_uint8_span(std::span{a, 2});
+
+  assert_size(sizeof(a), ==, s.size());
+  assert_size(std::dynamic_extent, ==, s.extent);
+  assert_memory_equal(s.size(), &a, s.data());
+
+  // non-dynamic extent
+  auto t = as_uint8_span(std::span<uint32_t, 2>{a, 2});
+
+  assert_size(sizeof(a), ==, t.size());
+  assert_size(sizeof(a), ==, t.extent);
+  assert_memory_equal(t.size(), &a, t.data());
+}
+
 } // namespace nghttp2