diff options
Diffstat (limited to 'test/printf.c')
| -rw-r--r-- | test/printf.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/test/printf.c b/test/printf.c index c758d9bccb..97bb00c4be 100644 --- a/test/printf.c +++ b/test/printf.c @@ -186,30 +186,38 @@ test_static int test_vsnprintf_int(void) T(expect_success("5e", "%x", 0X5E)); T(expect_success("5E", "%X", 0X5E)); - T(expect_success("0", "%b", 0)); - T(expect_success("1011110", "%b", 0X5E)); - return EC_SUCCESS; } test_static int test_vsnprintf_pointers(void) { void *ptr = (void *)0x55005E00; + unsigned int val = 0; T(expect_success("55005e00", "%pP", ptr)); T(expect_success(err_str, "%P", ptr)); /* %p by itself is invalid */ T(expect(EC_ERROR_INVAL, NO_BYTES_TOUCHED, - /* given -1 as output size limit */ false, -1, "%p")); /* %p with an unknown suffix is invalid */ T(expect(EC_ERROR_INVAL, NO_BYTES_TOUCHED, - /* given -1 as output size limit */ false, -1, "%p ")); /* %p with an unknown suffix is invalid */ T(expect(EC_ERROR_INVAL, NO_BYTES_TOUCHED, - /* given -1 as output size limit */ false, -1, "%pQ")); + + /* Test %pb, binary format */ + T(expect_success("0", "%pb", BINARY_VALUE(val, 0))); + val = 0x5E; + T(expect_success("1011110", "%pb", BINARY_VALUE(val, 0))); + T(expect_success("0000000001011110", "%pb", BINARY_VALUE(val, 16))); + val = 0x12345678; + T(expect_success("10010001101000101011001111000", "%pb", + BINARY_VALUE(val, 0))); + val = 0xFEDCBA90; + /* Test a number that makes the longest string possible */ + T(expect_success("11111110110111001011101010010000", "%pb", + BINARY_VALUE(val, 0))); return EC_SUCCESS; } |