And so kids, this is why we have unit tests.

1 files changed, 5 insertions, 0 deletions

diff --git a/tests/test-String.cc b/tests/test-String.cc
index 8e6eacb..1f7efc0 100644
--- a/tests/test-String.cc
+++ b/tests/test-String.cc
@@ -27,6 +27,11 @@ void MainTask::Do() {
     x = y; x.do_rtrim(); Assert(x == " foo bar");
     x = y; x.do_trim();  Assert(x == "foo bar");
 
+    y = "        ";
+    x = y; x.do_ltrim(); Assert(x == "");
+    x = y; x.do_rtrim(); Assert(x == "");
+    x = y; x.do_trim();  Assert(x == "");
+
     x = "42";            Assert(x.to_int() == 42);
     x = "0x42";          Assert(x.to_int() == 0x42);
     x = "42";            Assert(x.to_int(16) == 0x42);