diff options
Diffstat (limited to 'string')
| -rw-r--r-- | string/Makefile | 3 | ||||
| -rw-r--r-- | string/bug-envz1.c | 76 |
2 files changed, 78 insertions, 1 deletions
diff --git a/string/Makefile b/string/Makefile index 7c11c1a..a84ebeb 100644 --- a/string/Makefile +++ b/string/Makefile @@ -53,7 +53,8 @@ tests := tester inl-tester noinl-tester testcopy test-ffs \ tst-strlen stratcliff tst-svc tst-inlcall \ bug-strncat1 bug-strspn1 bug-strpbrk1 tst-bswap \ tst-strtok tst-strxfrm bug-strcoll1 tst-strfry \ - bug-strtok1 $(addprefix test-,$(strop-tests)) + bug-strtok1 $(addprefix test-,$(strop-tests)) \ + bug-envz1 distribute := memcopy.h pagecopy.h tst-svc.expect test-string.h diff --git a/string/bug-envz1.c b/string/bug-envz1.c new file mode 100644 index 0000000..e8a6097 --- /dev/null +++ b/string/bug-envz1.c @@ -0,0 +1,76 @@ +/* Test for bug BZ #2703. */ +#include <stdio.h> +#include <envz.h> +#include <stdlib.h> +#include <string.h> + +static const struct +{ + const char *s; + int in_result; +} strs[] = +{ + { "a=1", 1 }, + { "b=2", 1 }, + { "(*)", 0 }, + { "(*)", 0 }, + { "e=5", 1 }, + { "f=", 1 }, + { "(*)", 0 }, + { "h=8", 1 }, + { "i=9", 1 }, + { "j", 0 } +}; + +#define nstrs (sizeof (strs) / sizeof (strs[0])) + + +static int +do_test (void) +{ + + size_t size = 0; + char *str = malloc (100); + if (str == NULL) + { + puts ("out of memory"); + return 1; + } + + char **argz = &str; + + for (int i = 0; i < nstrs; ++i) + argz_add_sep (argz, &size, strs[i].s, '\0'); + + printf ("calling envz_strip with size=%zu\n", size); + envz_strip (argz, &size); + + int result = 0; + printf ("new size=%zu\n", size); + for (int i = 0; i < nstrs; ++i) + if (strs[i].in_result) + { + char name[2]; + name[0] = strs[i].s[0]; + name[1] = '\0'; + + char *e = envz_entry (*argz, size, name); + if (e == NULL) + { + printf ("entry '%s' not found\n", name); + result = 1; + } + else if (strcmp (e, strs[i].s) != 0) + { + printf ("entry '%s' does not match: is '%s', expected '%s'\n", + name, e, strs[i].s); + result = 1; + } + } + + free (*argz); + return result; +} + +#define TEST_FUNCTION do_test () +#include "../test-skeleton.c" |