From 196db1cf62847461acab3c5a8df3aeaa0469fd47 Mon Sep 17 00:00:00 2001
From: Patrick Pelissier <patrick.pelissier@gmail.com>
Date: Sat, 26 Apr 2025 00:29:16 +0200
Subject: [PATCH] Improve test suite

---
 tests/test-mbuffer.c | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/tests/test-mbuffer.c b/tests/test-mbuffer.c
index 435dd771..80b14a6f 100644
--- a/tests/test-mbuffer.c
+++ b/tests/test-mbuffer.c
@@ -564,9 +564,11 @@ static void test_double2(void)
   BufferDouble2_push(buffer, 0.0);
   BufferDouble2_push(buffer, 1.0);
   double d;
-  BufferDouble2_pop(&d, buffer);
+  bool b = BufferDouble2_pop(&d, buffer);
+  assert(b);
   assert(d == 0.0);
-  BufferDouble2_pop(&d, buffer);
+  b = BufferDouble2_pop(&d, buffer);
+  assert(b);
   assert(d == 1.0);
   BufferDouble2_clear(buffer);
 }
@@ -578,9 +580,11 @@ static void test_double3(void)
   BufferDouble3_push(buffer, 0.0);
   BufferDouble3_push(buffer, 1.0);
   double d;
-  BufferDouble3_pop(&d, buffer);
+  bool b = BufferDouble3_pop(&d, buffer);
+  assert(b);
   assert(d == 0.0);
-  BufferDouble3_pop(&d, buffer);
+  b = BufferDouble3_pop(&d, buffer);
+  assert(b);
   assert(d == 1.0);
   BufferDouble3_clear(buffer);
 }