diff options
Diffstat (limited to 'libstdc++-v3/testsuite/std/format/string.cc')
| -rw-r--r-- | libstdc++-v3/testsuite/std/format/string.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/std/format/string.cc b/libstdc++-v3/testsuite/std/format/string.cc index e421028..d28135e 100644 --- a/libstdc++-v3/testsuite/std/format/string.cc +++ b/libstdc++-v3/testsuite/std/format/string.cc @@ -121,6 +121,11 @@ test_format_spec() // Invalid presentation types for strings. VERIFY( ! is_format_string_for("{:S}", "str") ); VERIFY( ! is_format_string_for("{:d}", "str") ); + + // Maximum integer value supported for widths and precisions is USHRT_MAX. + VERIFY( is_format_string_for("{:65535}", 1) ); + VERIFY( ! is_format_string_for("{:65536}", 1) ); + VERIFY( ! is_format_string_for("{:9999999}", 1) ); } int main() |