# HG changeset patch
# User Mike Becker <universe@uap-core.de>
# Date 1666537030 -7200
# Node ID 8b48126671cf5c61e23ca593a88f349a423cc7cd
# Parent  52fcaf3c9154e348dfe28a040f25cce65f1a1eae
#217 cover cx_strcat macro

diff -r 52fcaf3c9154 -r 8b48126671cf test/test_string.cpp
--- a/test/test_string.cpp	Sun Oct 23 16:49:35 2022 +0200
+++ b/test/test_string.cpp	Sun Oct 23 16:57:10 2022 +0200
@@ -257,6 +257,12 @@
     cx_strfree_a(&alloc, &t4);
 
     EXPECT_TRUE(alloc.verify());
+
+    // use the macro
+    cxmutstr t5 = cx_strcat(3, s3, s1, s2);
+    EXPECT_EQ(cx_strcmp(cx_strcast(t5), cx_str("561234")), 0);
+    EXPECT_ZERO_TERMINATED(t5);
+    cx_strfree(&t5);
 }
 
 TEST(String, strsplit) {