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#include "clar_libgit2.h"
#include "fileops.h"
#include "path.h"
#ifdef GIT_WIN32
static char *env_userprofile = NULL;
static char *env_programfiles = NULL;
#else
static char *env_home = NULL;
#endif
void test_core_env__initialize(void)
{
#ifdef GIT_WIN32
env_userprofile = cl_getenv("USERPROFILE");
env_programfiles = cl_getenv("PROGRAMFILES");
#else
env_home = cl_getenv("HOME");
#endif
}
void test_core_env__cleanup(void)
{
#ifdef GIT_WIN32
cl_setenv("USERPROFILE", env_userprofile);
git__free(env_userprofile);
cl_setenv("PROGRAMFILES", env_programfiles);
git__free(env_programfiles);
#else
cl_setenv("HOME", env_home);
#endif
}
void test_core_env__0(void)
{
static char *home_values[] = {
"fake_home",
"fáke_hõme", /* all in latin-1 supplement */
"fĀke_Ĥome", /* latin extended */
"fακε_hοmέ", /* having fun with greek */
"faงe_นome", /* now I have no idea, but thai characters */
"f\xe1\x9cx80ke_\xe1\x9c\x91ome", /* tagalog characters */
"\xe1\xb8\x9fẢke_hoṁe", /* latin extended additional */
"\xf0\x9f\x98\x98\xf0\x9f\x98\x82", /* emoticons */
NULL
};
git_buf path = GIT_BUF_INIT, found = GIT_BUF_INIT;
char **val;
char *check;
for (val = home_values; *val != NULL; val++) {
if (p_mkdir(*val, 0777) == 0) {
/* if we can't make the directory, let's just assume
* we are on a filesystem that doesn't support the
* characters in question and skip this test...
*/
cl_git_pass(git_path_prettify(&path, *val, NULL));
#ifdef GIT_WIN32
cl_git_pass(cl_setenv("USERPROFILE", path.ptr));
/* do a quick check that it was set correctly */
check = cl_getenv("USERPROFILE");
cl_assert_equal_s(path.ptr, check);
git__free(check);
#else
cl_git_pass(cl_setenv("HOME", path.ptr));
/* do a quick check that it was set correctly */
check = cl_getenv("HOME");
cl_assert_equal_s(path.ptr, check);
#endif
cl_git_pass(git_buf_puts(&path, "/testfile"));
cl_git_mkfile(path.ptr, "find me");
cl_git_pass(git_futils_find_global_file(&found, "testfile"));
}
}
git_buf_free(&path);
git_buf_free(&found);
}
void test_core_env__1(void)
{
git_buf path = GIT_BUF_INIT;
cl_assert(git_futils_find_global_file(&path, "nonexistentfile") == GIT_ENOTFOUND);
#ifdef GIT_WIN32
cl_git_pass(cl_setenv("USERPROFILE", "doesnotexist"));
#else
cl_git_pass(cl_setenv("HOME", "doesnotexist"));
#endif
cl_assert(git_futils_find_global_file(&path, "nonexistentfile") == GIT_ENOTFOUND);
#ifdef GIT_WIN32
cl_git_pass(cl_setenv("USERPROFILE", NULL));
#else
cl_git_pass(cl_setenv("HOME", NULL));
#endif
cl_assert(git_futils_find_global_file(&path, "nonexistentfile") == -1);
cl_assert(git_futils_find_system_file(&path, "nonexistentfile") == GIT_ENOTFOUND);
#ifdef GIT_WIN32
cl_git_pass(cl_setenv("PROGRAMFILES", NULL));
cl_assert(git_futils_find_system_file(&path, "nonexistentfile") == -1);
#endif
git_buf_free(&path);
}
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