567342fc77
Test the character classifiers added by1c149ab2dd(ctype: support iscntrl, ispunct, isxdigit and isprint, 2012-10-15) and0fcec2ce54(format-patch: make rfc2047 encoding more strict, 2012-10-18). Signed-off-by: René Scharfe <l.s.r@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
70 lines
2.0 KiB
C
70 lines
2.0 KiB
C
#include "test-tool.h"
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#include "cache.h"
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static int rc;
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static void report_error(const char *class, int ch)
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{
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printf("%s classifies char %d (0x%02x) wrongly\n", class, ch, ch);
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rc = 1;
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}
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static int is_in(const char *s, int ch)
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{
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/*
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* We can't find NUL using strchr. Accept it as the first
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* character in the spec -- there are no empty classes.
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*/
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if (ch == '\0')
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return ch == *s;
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if (*s == '\0')
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s++;
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return !!strchr(s, ch);
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}
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#define TEST_CLASS(t,s) { \
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int i; \
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for (i = 0; i < 256; i++) { \
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if (is_in(s, i) != t(i)) \
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report_error(#t, i); \
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} \
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}
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#define DIGIT "0123456789"
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#define LOWER "abcdefghijklmnopqrstuvwxyz"
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#define UPPER "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
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#define PUNCT "!\"#$%&'()*+,-./:;<=>?@[\\]^_`{|}~"
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#define ASCII \
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"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" \
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"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" \
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"\x20\x21\x22\x23\x24\x25\x26\x27\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" \
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"\x30\x31\x32\x33\x34\x35\x36\x37\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" \
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"\x40\x41\x42\x43\x44\x45\x46\x47\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" \
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"\x50\x51\x52\x53\x54\x55\x56\x57\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" \
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"\x60\x61\x62\x63\x64\x65\x66\x67\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" \
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"\x70\x71\x72\x73\x74\x75\x76\x77\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f"
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#define CNTRL \
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"\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" \
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"\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" \
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"\x7f"
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int cmd__ctype(int argc, const char **argv)
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{
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TEST_CLASS(isdigit, DIGIT);
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TEST_CLASS(isspace, " \n\r\t");
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TEST_CLASS(isalpha, LOWER UPPER);
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TEST_CLASS(isalnum, LOWER UPPER DIGIT);
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TEST_CLASS(is_glob_special, "*?[\\");
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TEST_CLASS(is_regex_special, "$()*+.?[\\^{|");
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TEST_CLASS(is_pathspec_magic, "!\"#%&',-/:;<=>@_`~");
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TEST_CLASS(isascii, ASCII);
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TEST_CLASS(islower, LOWER);
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TEST_CLASS(isupper, UPPER);
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TEST_CLASS(iscntrl, CNTRL);
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TEST_CLASS(ispunct, PUNCT);
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TEST_CLASS(isxdigit, DIGIT "abcdefABCDEF");
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TEST_CLASS(isprint, LOWER UPPER DIGIT PUNCT " ");
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return rc;
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}
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