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| author |   Mike Frysinger <vapier@gentoo.org> | 2009-02-08 00:47:05 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2009-02-08 00:47:05 -0500 |
| commit | a16fad96ea5de993cca61753198db43789156c7e (patch) | |
| tree | 30f1341e82d8404a02ce1e01bdef516bf52af564 /tests | |
| parent | libsandbox: let real funcs handle non-existent paths (part 2) (diff) | |
| download | sandbox-a16fad96ea5de993cca61753198db43789156c7e.tar.gz sandbox-a16fad96ea5de993cca61753198db43789156c7e.tar.bz2 sandbox-a16fad96ea5de993cca61753198db43789156c7e.zip | |
sb_printf: get z modifier working and fixup tests
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/sb_printf.at | 87 | ||||
| -rw-r--r-- | tests/sb_printf_tst.c | 9 |
2 files changed, 36 insertions, 60 deletions
diff --git a/tests/sb_printf.at b/tests/sb_printf.at index 33a17b0..baa47b6 100644 --- a/tests/sb_printf.at +++ b/tests/sb_printf.at @@ -1,62 +1,33 @@ AT_SETUP(sb_printf) -AT_CHECK([sb_printf_tst], [0], [dnl -1 --1 -123 --123 -1000 -1 --1 -123 --123 -1000 -0x1 -0xabcdef -0x1 -0xABCDEF -a -0 -K -wOOf -CoW -!HI! -{pre}cow{post} -{pre}cow{post} -{pre}cow{post} -{pre}cow{post} -{pre} cow{post} -{pre} cow{post} -% -0x0000000000123456 -1 --1 -123 --123 -1000 -1 -4294967295 -123 -4294967173 -1000 -1 -abcdef -1 -ABCDEF -a -0 -K -wOOf -CoW -!HI! -{pre}cow{post} -{pre}cow{post} -{pre}cow{post} -{pre}cow{post} -{pre} cow{post} -{pre} cow{post} -% -0x123456 -]) +AT_CHECK([dnl +sb_printf_tst | awk 'BEGIN { ret = 0 } +{ + if (G == "") { + G = $0 + next + } + glibc = G + G = "" + + # easy case -- glibc output matches our output + if (glibc == $0) + next + # not so easy -- we format sandbox printf() the way we like + + # %x -- we prefix output with 0x + if ($1 ~ /%[[xX]]/) + gsub(/\<0x/, "") + + # %p -- we zero pad the output + if ($1 ~ /%p/) + gsub(/\<0x0+/, "0x") + + if (glibc == $0) + next + printf "FAIL:\nglibc:%s\nsandbox:%s\n", glibc, $0 + ret = 1 +} +END { exit ret }'], [0]) AT_CLEANUP diff --git a/tests/sb_printf_tst.c b/tests/sb_printf_tst.c index 71a38aa..d189a30 100644 --- a/tests/sb_printf_tst.c +++ b/tests/sb_printf_tst.c @@ -1,14 +1,19 @@ #include "headers.h" #include "sbutil.h" +#define _T(func, fmt, args...) func("%i:[%s] " fmt "\n", __LINE__, fmt, ##args) #define T(fmt, args...) \ do { \ - printf("%i: " fmt "\n", __LINE__, ##args); \ - sb_printf("%i: " fmt "\n", __LINE__, ##args); \ + _T(printf, fmt, ## args); \ + _T(sb_printf, fmt, ## args); \ } while (0) int main(int argc, char *argv[]) { + /* sandbox outputs to stderr, so unify it */ + dup2(STDOUT_FILENO, STDERR_FILENO); + setbuf(stdout, NULL); + T("%i", argc); T("%i", -argc); T("%d", 123); |