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Diffstat (limited to 'gnu/lib/libregex/test/test.h')
| -rw-r--r-- | gnu/lib/libregex/test/test.h | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/gnu/lib/libregex/test/test.h b/gnu/lib/libregex/test/test.h new file mode 100644 index 000000000000..fb67126547cc --- /dev/null +++ b/gnu/lib/libregex/test/test.h @@ -0,0 +1,141 @@ +/* test.h: for Regex testing. */ + +#ifndef TEST_H +#define TEST_H + +#include <stdio.h> +#include <assert.h> + +#include <sys/types.h> +#include "regex.h" + + +/* A strlen that works even on a null pointer. */ +#define SAFE_STRLEN(s) (s == NULL ? 0 : strlen (s)) + +typedef enum { false = 0, true = 1 } boolean; + +extern boolean test_should_match; +extern boolean omit_register_tests; +extern void *xmalloc (); + +/* Defined in upcase.c. */ +extern char upcase[]; + +typedef enum +{ + all_test, + other_test, + posix_basic_test, + posix_extended_test, + posix_interface_test, + regress_test +} test_type; + +extern test_type t; + + +#if __STDC__ + +extern char *concat (char *, char *); + +extern void general_test (unsigned pattern_should_be_valid, + unsigned match_whole_string, + const char *pat, char *str1, char *str2, + int start, int range, int end, + char *correct_fastmap, + struct re_registers *correct_regs, int can_be_null); + + +extern void init_pattern_buffer (regex_t *pattern_buffer_ptr); + +extern void test_compile (unsigned valid_pattern, int error_code_expected, + const char *pattern, regex_t *pattern_buffer_ptr, + int cflags); + +extern char *delimiter_to_ops (char *source, char left_delimiter, + char right_delimiter); + + +extern void test_search_return (int, const char *, char *); + +extern void test_berk_search (const char *pattern, char *string); + +extern void test_fastmap (const char *pat, char *fastmap_string, unsigned invert, + unsigned match_newline); + +extern void test_fastmap_search (const char *pat, char *str, char *fastmap_string, + unsigned invert, unsigned match_newline, + int can_be_null, int start0, int end0); + +extern void test_all_registers (char *pat, char *str1, char *str2, + int start0, int end0, int start1, int end1, + int start2, int end2, int start3, int end3, + int start4, int end4, int start5, int end5, + int start6, int end6, int start7, int end7, + int start8, int end8, int start9, int end9); + +extern void print_pattern_info (const char *pattern, regex_t *pattern_buffer_ptr); +extern void compile_and_print_pattern (char *pattern); + +extern void test_case_fold (const char *pattern, char* string); + +extern void test_posix_generic (); + +extern void test_grouping (); + +extern void invalid_pattern (int error_code_expected, char *pattern); +extern void valid_nonposix_pattern (char *pattern); +extern void valid_pattern (char *pattern); + +extern void test_match_2 (const char *pat, char *str1, char *str2); +extern void test_match (const char *pat, char *str); + +#endif /* __STDC__ */ + + +#define TEST_REGISTERS_2(pat, str1, str2, start0, end0, start1, end1, start2, end2)\ + if (!omit_register_tests) \ + test_all_registers (pat, str1, str2, start0, end0, start1, end1, \ + start2, end2, -1, -1, -1, -1, -1, -1, -1, -1,\ + -1, -1, -1, -1, -1, -1) \ + + +#define TEST_REGISTERS(pat, str, start0, end0, start1, end1, start2, end2) \ + TEST_REGISTERS_2 (pat, str, NULL, start0, end0, start1, end1, start2, end2)\ + +#define BRACES_TO_OPS(string) ((char *) delimiters_to_ops (string, '{', '}')) +#define PARENS_TO_OPS(string) ((char *) delimiters_to_ops (string, '(', ')')) + +#define INVALID_PATTERN(pat) \ + general_test (0, 0, pat, NULL, NULL, -1, 0, -1, NULL, 0, -1) + + +#define MATCH_SELF(p) test_match (p, p) + +#define TEST_POSITIONED_MATCH(pat, str, start) \ + general_test (1, 0, pat, str, NULL, start, 1, SAFE_STRLEN (str), \ + NULL, 0, -1) + +#define TEST_TRUNCATED_MATCH(pat, str, end) \ + general_test (1, 0, pat, str, NULL, 0, 1, end, NULL, 0, -1) + +#define TEST_SEARCH_2(pat, str1, str2, start, range, one_past_end) \ + general_test (1, 0, pat, str1, str2, start, range, one_past_end, \ + NULL, 0, -1) + +#define TEST_SEARCH(pat, str, start, range) \ + { \ + TEST_SEARCH_2 (pat, str, NULL, start, range, SAFE_STRLEN (str)); \ + TEST_SEARCH_2 (pat, NULL, str, start, range, SAFE_STRLEN (str)); \ + } + +#endif /* TEST_H */ + +/* +Local variables: +make-backup-files: t +version-control: t +trim-versions-without-asking: nil +End: +*/ |