diff options
Diffstat (limited to 'gdb/unittests/format_pieces-selftests.c')
| -rw-r--r-- | gdb/unittests/format_pieces-selftests.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/gdb/unittests/format_pieces-selftests.c b/gdb/unittests/format_pieces-selftests.c index ed83d9670fd..39712014780 100644 --- a/gdb/unittests/format_pieces-selftests.c +++ b/gdb/unittests/format_pieces-selftests.c @@ -76,12 +76,56 @@ test_gdb_formats () }, true); } +/* Test the different size modifiers that can be applied to an integer + argument. Test with different integer format specifiers too. */ + +static void +test_format_int_sizes () +{ + check ("Hello\\t %hu%lu%llu%zu", /* ARI: %ll */ + { + format_piece ("Hello\t ", literal_piece, 0), + format_piece ("%hu", int_arg, 0), + format_piece ("%lu", long_arg, 0), + format_piece ("%llu", long_long_arg, 0), /* ARI: %ll */ + format_piece ("%zu", size_t_arg, 0) + }); + + check ("Hello\\t %hx%lx%llx%zx", /* ARI: %ll */ + { + format_piece ("Hello\t ", literal_piece, 0), + format_piece ("%hx", int_arg, 0), + format_piece ("%lx", long_arg, 0), + format_piece ("%llx", long_long_arg, 0), /* ARI: %ll */ + format_piece ("%zx", size_t_arg, 0) + }); + + check ("Hello\\t %ho%lo%llo%zo", /* ARI: %ll */ + { + format_piece ("Hello\t ", literal_piece, 0), + format_piece ("%ho", int_arg, 0), + format_piece ("%lo", long_arg, 0), + format_piece ("%llo", long_long_arg, 0), /* ARI: %ll */ + format_piece ("%zo", size_t_arg, 0) + }); + + check ("Hello\\t %hd%ld%lld%zd", /* ARI: %ll */ + { + format_piece ("Hello\t ", literal_piece, 0), + format_piece ("%hd", int_arg, 0), + format_piece ("%ld", long_arg, 0), + format_piece ("%lld", long_long_arg, 0), /* ARI: %ll */ + format_piece ("%zd", size_t_arg, 0) + }); +} + static void run_tests () { test_escape_sequences (); test_format_specifier (); test_gdb_formats (); + test_format_int_sizes (); } } /* namespace format_pieces */ |