From 754c677b0bbf3ea6c7d2a73c93848f1b0d68c91e Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 20 Jun 2011 16:54:15 +0930 Subject: lib: import ccan modules for tdb2 Imported from git://git.ozlabs.org/~ccan/ccan init-1161-g661d41f Signed-off-by: Rusty Russell --- lib/ccan/str/test/compile_fail-isalnum.c | 22 +++++++ lib/ccan/str/test/compile_fail-isalpha.c | 22 +++++++ lib/ccan/str/test/compile_fail-isascii.c | 22 +++++++ lib/ccan/str/test/compile_fail-isblank.c | 26 ++++++++ lib/ccan/str/test/compile_fail-iscntrl.c | 22 +++++++ lib/ccan/str/test/compile_fail-isdigit.c | 22 +++++++ lib/ccan/str/test/compile_fail-islower.c | 22 +++++++ lib/ccan/str/test/compile_fail-isprint.c | 22 +++++++ lib/ccan/str/test/compile_fail-ispunct.c | 22 +++++++ lib/ccan/str/test/compile_fail-isspace.c | 22 +++++++ lib/ccan/str/test/compile_fail-isupper.c | 22 +++++++ lib/ccan/str/test/compile_fail-isxdigit.c | 22 +++++++ lib/ccan/str/test/compile_fail-strchr.c | 18 +++++ lib/ccan/str/test/compile_fail-strrchr.c | 18 +++++ lib/ccan/str/test/compile_fail-strstr.c | 18 +++++ lib/ccan/str/test/debug.c | 5 ++ lib/ccan/str/test/run.c | 105 ++++++++++++++++++++++++++++++ 17 files changed, 432 insertions(+) create mode 100644 lib/ccan/str/test/compile_fail-isalnum.c create mode 100644 lib/ccan/str/test/compile_fail-isalpha.c create mode 100644 lib/ccan/str/test/compile_fail-isascii.c create mode 100644 lib/ccan/str/test/compile_fail-isblank.c create mode 100644 lib/ccan/str/test/compile_fail-iscntrl.c create mode 100644 lib/ccan/str/test/compile_fail-isdigit.c create mode 100644 lib/ccan/str/test/compile_fail-islower.c create mode 100644 lib/ccan/str/test/compile_fail-isprint.c create mode 100644 lib/ccan/str/test/compile_fail-ispunct.c create mode 100644 lib/ccan/str/test/compile_fail-isspace.c create mode 100644 lib/ccan/str/test/compile_fail-isupper.c create mode 100644 lib/ccan/str/test/compile_fail-isxdigit.c create mode 100644 lib/ccan/str/test/compile_fail-strchr.c create mode 100644 lib/ccan/str/test/compile_fail-strrchr.c create mode 100644 lib/ccan/str/test/compile_fail-strstr.c create mode 100644 lib/ccan/str/test/debug.c create mode 100644 lib/ccan/str/test/run.c (limited to 'lib/ccan/str/test') diff --git a/lib/ccan/str/test/compile_fail-isalnum.c b/lib/ccan/str/test/compile_fail-isalnum.c new file mode 100644 index 0000000000..930defffa0 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isalnum.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isalnum. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isalnum(c); +} diff --git a/lib/ccan/str/test/compile_fail-isalpha.c b/lib/ccan/str/test/compile_fail-isalpha.c new file mode 100644 index 0000000000..2005109829 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isalpha.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isalpha. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isalpha(c); +} diff --git a/lib/ccan/str/test/compile_fail-isascii.c b/lib/ccan/str/test/compile_fail-isascii.c new file mode 100644 index 0000000000..ee55e49974 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isascii.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isascii. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isascii(c); +} diff --git a/lib/ccan/str/test/compile_fail-isblank.c b/lib/ccan/str/test/compile_fail-isblank.c new file mode 100644 index 0000000000..f4cb961d74 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isblank.c @@ -0,0 +1,26 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF || !HAVE_ISBLANK +#error We need typeof to check isblank. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + +#if HAVE_ISBLANK + return isblank(c); +#else + return c; +#endif +} diff --git a/lib/ccan/str/test/compile_fail-iscntrl.c b/lib/ccan/str/test/compile_fail-iscntrl.c new file mode 100644 index 0000000000..bc74146542 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-iscntrl.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check iscntrl. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return iscntrl(c); +} diff --git a/lib/ccan/str/test/compile_fail-isdigit.c b/lib/ccan/str/test/compile_fail-isdigit.c new file mode 100644 index 0000000000..71d1c71433 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isdigit.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isdigit. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isdigit(c); +} diff --git a/lib/ccan/str/test/compile_fail-islower.c b/lib/ccan/str/test/compile_fail-islower.c new file mode 100644 index 0000000000..ca3f9907e5 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-islower.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check islower. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return islower(c); +} diff --git a/lib/ccan/str/test/compile_fail-isprint.c b/lib/ccan/str/test/compile_fail-isprint.c new file mode 100644 index 0000000000..6432e41d2b --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isprint.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isprint. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isprint(c); +} diff --git a/lib/ccan/str/test/compile_fail-ispunct.c b/lib/ccan/str/test/compile_fail-ispunct.c new file mode 100644 index 0000000000..5d941fcba6 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-ispunct.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check ispunct. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return ispunct(c); +} diff --git a/lib/ccan/str/test/compile_fail-isspace.c b/lib/ccan/str/test/compile_fail-isspace.c new file mode 100644 index 0000000000..bfee1f89f1 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isspace.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isspace. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isspace(c); +} diff --git a/lib/ccan/str/test/compile_fail-isupper.c b/lib/ccan/str/test/compile_fail-isupper.c new file mode 100644 index 0000000000..4cf9fd3578 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isupper.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isupper. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isupper(c); +} diff --git a/lib/ccan/str/test/compile_fail-isxdigit.c b/lib/ccan/str/test/compile_fail-isxdigit.c new file mode 100644 index 0000000000..65e6006a88 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-isxdigit.c @@ -0,0 +1,22 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_BUILTIN_TYPES_COMPATIBLE_P || !HAVE_TYPEOF +#error We need typeof to check isxdigit. +#endif + char +#else + unsigned char +#endif + c = argv[0][0]; + +#ifdef FAIL + /* Fake fail on unsigned char platforms. */ + BUILD_ASSERT((char)255 < 0); +#endif + + return isxdigit(c); +} diff --git a/lib/ccan/str/test/compile_fail-strchr.c b/lib/ccan/str/test/compile_fail-strchr.c new file mode 100644 index 0000000000..74a7314d06 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-strchr.c @@ -0,0 +1,18 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_TYPEOF + #error We need typeof to check strstr. +#endif +#else + const +#endif + char *ret; + const char *str = "hello"; + + ret = strchr(str, 'l'); + return ret ? 0 : 1; +} diff --git a/lib/ccan/str/test/compile_fail-strrchr.c b/lib/ccan/str/test/compile_fail-strrchr.c new file mode 100644 index 0000000000..ba7d17e031 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-strrchr.c @@ -0,0 +1,18 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_TYPEOF + #error We need typeof to check strstr. +#endif +#else + const +#endif + char *ret; + const char *str = "hello"; + + ret = strrchr(str, 'l'); + return ret ? 0 : 1; +} diff --git a/lib/ccan/str/test/compile_fail-strstr.c b/lib/ccan/str/test/compile_fail-strstr.c new file mode 100644 index 0000000000..deefef6542 --- /dev/null +++ b/lib/ccan/str/test/compile_fail-strstr.c @@ -0,0 +1,18 @@ +#define CCAN_STR_DEBUG 1 +#include + +int main(int argc, char *argv[]) +{ +#ifdef FAIL +#if !HAVE_TYPEOF + #error We need typeof to check strstr. +#endif +#else + const +#endif + char *ret; + const char *str = "hello"; + + ret = strstr(str, "hell"); + return ret ? 0 : 1; +} diff --git a/lib/ccan/str/test/debug.c b/lib/ccan/str/test/debug.c new file mode 100644 index 0000000000..4bd384f2c4 --- /dev/null +++ b/lib/ccan/str/test/debug.c @@ -0,0 +1,5 @@ +/* We can't use the normal "#include the .c file" trick, since this is + contaminated by str.h's macro overrides. So we put it in all tests + like this. */ +#define CCAN_STR_DEBUG 1 +#include diff --git a/lib/ccan/str/test/run.c b/lib/ccan/str/test/run.c new file mode 100644 index 0000000000..a15654f8f3 --- /dev/null +++ b/lib/ccan/str/test/run.c @@ -0,0 +1,105 @@ +#include +#include +#include +#include +#include + +#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof(arr[0])) + +static char *substrings[] = { "far", "bar", "baz", "b", "ba", "z", "ar", NULL }; + +#define NUM_SUBSTRINGS (ARRAY_SIZE(substrings) - 1) + +static char *strdup_rev(const char *s) +{ + char *ret = strdup(s); + unsigned int i; + + for (i = 0; i < strlen(s); i++) + ret[i] = s[strlen(s) - i - 1]; + return ret; +} + +int main(int argc, char *argv[]) +{ + unsigned int i, j, n; + char *strings[NUM_SUBSTRINGS * NUM_SUBSTRINGS]; + + n = 0; + for (i = 0; i < NUM_SUBSTRINGS; i++) { + for (j = 0; j < NUM_SUBSTRINGS; j++) { + strings[n] = malloc(strlen(substrings[i]) + + strlen(substrings[j]) + 1); + sprintf(strings[n++], "%s%s", + substrings[i], substrings[j]); + } + } + + plan_tests(n * n * 5 + 16); + for (i = 0; i < n; i++) { + for (j = 0; j < n; j++) { + unsigned int k, identical = 0; + char *reva, *revb; + + /* Find first difference. */ + for (k = 0; strings[i][k]==strings[j][k]; k++) { + if (k == strlen(strings[i])) { + identical = 1; + break; + } + } + + if (identical) + ok1(streq(strings[i], strings[j])); + else + ok1(!streq(strings[i], strings[j])); + + /* Postfix test should be equivalent to prefix + * test on reversed string. */ + reva = strdup_rev(strings[i]); + revb = strdup_rev(strings[j]); + + if (!strings[i][k]) { + ok1(strstarts(strings[j], strings[i])); + ok1(strends(revb, reva)); + } else { + ok1(!strstarts(strings[j], strings[i])); + ok1(!strends(revb, reva)); + } + if (!strings[j][k]) { + ok1(strstarts(strings[i], strings[j])); + ok1(strends(reva, revb)); + } else { + ok1(!strstarts(strings[i], strings[j])); + ok1(!strends(reva, revb)); + } + free(reva); + free(revb); + } + } + + for (i = 0; i < n; i++) + free(strings[i]); + + ok1(streq(stringify(NUM_SUBSTRINGS), + "((sizeof(substrings) / sizeof(substrings[0])) - 1)")); + ok1(streq(stringify(ARRAY_SIZE(substrings)), + "(sizeof(substrings) / sizeof(substrings[0]))")); + ok1(streq(stringify(i == 0), "i == 0")); + + ok1(strcount("aaaaaa", "b") == 0); + ok1(strcount("aaaaaa", "a") == 6); + ok1(strcount("aaaaaa", "aa") == 3); + ok1(strcount("aaaaaa", "aaa") == 2); + ok1(strcount("aaaaaa", "aaaa") == 1); + ok1(strcount("aaaaaa", "aaaaa") == 1); + ok1(strcount("aaaaaa", "aaaaaa") == 1); + ok1(strcount("aaa aaa", "b") == 0); + ok1(strcount("aaa aaa", "a") == 6); + ok1(strcount("aaa aaa", "aa") == 2); + ok1(strcount("aaa aaa", "aaa") == 2); + ok1(strcount("aaa aaa", "aaaa") == 0); + ok1(strcount("aaa aaa", "aaaaa") == 0); + + return exit_status(); +} -- cgit