diff options
| -rwxr-xr-x | t/t0060-path-utils.sh | 3 | ||||
| -rw-r--r-- | test-path-utils.c | 166 |
2 files changed, 169 insertions, 0 deletions
diff --git a/t/t0060-path-utils.sh b/t/t0060-path-utils.sh index 93605f42f2..584a0decfc 100755 --- a/t/t0060-path-utils.sh +++ b/t/t0060-path-utils.sh @@ -59,6 +59,9 @@ case $(uname -s) in ;; esac +test_expect_success basename 'test-path-utils basename' +test_expect_success dirname 'test-path-utils dirname' + norm_path "" "" norm_path . "" norm_path ./ "" diff --git a/test-path-utils.c b/test-path-utils.c index c67bf65b34..4ab68aca56 100644 --- a/test-path-utils.c +++ b/test-path-utils.c @@ -39,6 +39,166 @@ static void normalize_argv_string(const char **var, const char *input) die("Bad value: %s\n", input); } +struct test_data { + const char *from; /* input: transform from this ... */ + const char *to; /* output: ... to this. */ +}; + +static int test_function(struct test_data *data, char *(*func)(char *input), + const char *funcname) +{ + int failed = 0, i; + char buffer[1024]; + char *to; + + for (i = 0; data[i].to; i++) { + if (!data[i].from) + to = func(NULL); + else { + strcpy(buffer, data[i].from); + to = func(buffer); + } + if (strcmp(to, data[i].to)) { + error("FAIL: %s(%s) => '%s' != '%s'\n", + funcname, data[i].from, to, data[i].to); + failed = 1; + } + } + return failed; +} + +static struct test_data basename_data[] = { + /* --- POSIX type paths --- */ + { NULL, "." }, + { "", "." }, + { ".", "." }, + { "..", ".." }, + { "/", "/" }, +#if defined(__CYGWIN__) && !defined(NO_LIBGEN_H) + { "//", "//" }, + { "///", "//" }, + { "////", "//" }, +#else + { "//", "/" }, + { "///", "/" }, + { "////", "/" }, +#endif + { "usr", "usr" }, + { "/usr", "usr" }, + { "/usr/", "usr" }, + { "/usr//", "usr" }, + { "/usr/lib", "lib" }, + { "usr/lib", "lib" }, + { "usr/lib///", "lib" }, + +#if defined(__MINGW32__) || defined(_MSC_VER) + + /* --- win32 type paths --- */ + { "\\usr", "usr" }, + { "\\usr\\", "usr" }, + { "\\usr\\\\", "usr" }, + { "\\usr\\lib", "lib" }, + { "usr\\lib", "lib" }, + { "usr\\lib\\\\\\", "lib" }, + { "C:/usr", "usr" }, + { "C:/usr", "usr" }, + { "C:/usr/", "usr" }, + { "C:/usr//", "usr" }, + { "C:/usr/lib", "lib" }, + { "C:usr/lib", "lib" }, + { "C:usr/lib///", "lib" }, + { "C:", "." }, + { "C:a", "a" }, + { "C:/", "/" }, + { "C:///", "/" }, +#if defined(NO_LIBGEN_H) + { "\\", "\\" }, + { "\\\\", "\\" }, + { "\\\\\\", "\\" }, +#else + + /* win32 platform variations: */ +#if defined(__MINGW32__) + { "\\", "/" }, + { "\\\\", "/" }, + { "\\\\\\", "/" }, +#endif + +#if defined(_MSC_VER) + { "\\", "\\" }, + { "\\\\", "\\" }, + { "\\\\\\", "\\" }, +#endif + +#endif +#endif + { NULL, NULL } +}; + +static struct test_data dirname_data[] = { + /* --- POSIX type paths --- */ + { NULL, "." }, + { "", "." }, + { ".", "." }, + { "..", "." }, + { "/", "/" }, + { "//", "//" }, +#if defined(__CYGWIN__) && !defined(NO_LIBGEN_H) + { "///", "//" }, + { "////", "//" }, +#else + { "///", "/" }, + { "////", "/" }, +#endif + { "usr", "." }, + { "/usr", "/" }, + { "/usr/", "/" }, + { "/usr//", "/" }, + { "/usr/lib", "/usr" }, + { "usr/lib", "usr" }, + { "usr/lib///", "usr" }, + +#if defined(__MINGW32__) || defined(_MSC_VER) + + /* --- win32 type paths --- */ + { "\\", "\\" }, + { "\\\\", "\\\\" }, + { "\\usr", "\\" }, + { "\\usr\\", "\\" }, + { "\\usr\\\\", "\\" }, + { "\\usr\\lib", "\\usr" }, + { "usr\\lib", "usr" }, + { "usr\\lib\\\\\\", "usr" }, + { "C:a", "C:." }, + { "C:/", "C:/" }, + { "C:///", "C:/" }, + { "C:/usr", "C:/" }, + { "C:/usr/", "C:/" }, + { "C:/usr//", "C:/" }, + { "C:/usr/lib", "C:/usr" }, + { "C:usr/lib", "C:usr" }, + { "C:usr/lib///", "C:usr" }, + { "\\\\\\", "\\" }, + { "\\\\\\\\", "\\" }, +#if defined(NO_LIBGEN_H) + { "C:", "C:." }, +#else + + /* win32 platform variations: */ +#if defined(__MINGW32__) + /* the following is clearly wrong ... */ + { "C:", "." }, +#endif + +#if defined(_MSC_VER) + { "C:", "C:." }, +#endif + +#endif +#endif + { NULL, NULL } +}; + int main(int argc, char **argv) { if (argc == 3 && !strcmp(argv[1], "normalize_path_copy")) { @@ -133,6 +293,12 @@ int main(int argc, char **argv) return 0; } + if (argc == 2 && !strcmp(argv[1], "basename")) + return test_function(basename_data, basename, argv[1]); + + if (argc == 2 && !strcmp(argv[1], "dirname")) + return test_function(dirname_data, dirname, argv[1]); + fprintf(stderr, "%s: unknown function name: %s\n", argv[0], argv[1] ? argv[1] : "(there was none)"); return 1; |