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raw | patch | inline | side by side (parent: 27aa9c5)
raw | patch | inline | side by side (parent: 27aa9c5)
author | Elliott Hughes <enh@google.com> | |
Tue, 18 Nov 2014 23:57:23 +0000 (15:57 -0800) | ||
committer | Elliott Hughes <enh@google.com> | |
Wed, 19 Nov 2014 23:47:53 +0000 (15:47 -0800) |
These also test much of fts(3).
Change-Id: Ia9245d6acbbd071191563ab1b91a400044104028
Change-Id: Ia9245d6acbbd071191563ab1b91a400044104028
tests/ftw_test.cpp | patch | blob | history |
diff --git a/tests/ftw_test.cpp b/tests/ftw_test.cpp
index 7ffbfe0d7175a92f753187a8ddbe77823e9c1330..38b3d49dee66a18bf502bd08cb80897bb9232705 100644 (file)
--- a/tests/ftw_test.cpp
+++ b/tests/ftw_test.cpp
* limitations under the License.
*/
* limitations under the License.
*/
-#include <gtest/gtest.h>
-#include "TemporaryFile.h"
-
#include <ftw.h>
#include <ftw.h>
+
#include <stdlib.h>
#include <sys/stat.h>
#include <stdlib.h>
#include <sys/stat.h>
+#include <gtest/gtest.h>
+
void sanity_check_ftw(const char* fpath, const struct stat* sb, int tflag) {
ASSERT_TRUE(fpath != NULL);
ASSERT_TRUE(sb != NULL);
void sanity_check_ftw(const char* fpath, const struct stat* sb, int tflag) {
ASSERT_TRUE(fpath != NULL);
ASSERT_TRUE(sb != NULL);
- bool is_dir = S_ISDIR(sb->st_mode);
- ASSERT_TRUE((is_dir && tflag == FTW_D) || (!is_dir && tflag == FTW_F));
+ if (S_ISDIR(sb->st_mode)) {
+ ASSERT_TRUE(tflag == FTW_D || tflag == FTW_DNR || tflag == FTW_DP) << fpath;
+ } else if (S_ISLNK(sb->st_mode)) {
+ ASSERT_EQ(FTW_SL, tflag) << fpath;
+ } else {
+ ASSERT_EQ(FTW_F, tflag) << fpath;
+ }
}
}
-void sanity_check_nftw(
- const char* fpath, const struct stat* sb, int tflag, struct FTW* ftwbuf) {
+void sanity_check_nftw(const char* fpath, const struct stat* sb, int tflag, struct FTW* ftwbuf) {
sanity_check_ftw(fpath, sb, tflag);
sanity_check_ftw(fpath, sb, tflag);
- // either the parent dir or the file
- bool is_dir = S_ISDIR(sb->st_mode);
- ASSERT_TRUE(
- (is_dir && ftwbuf->level == 0) || (!is_dir && ftwbuf->level == 1));
+
+ size_t slash_count = 0;
+ const char* p = fpath;
+ while ((p = strchr(p + 1, '/')) != NULL) {
+ ++slash_count;
+ }
+
+ ASSERT_EQ('/', fpath[ftwbuf->base - 1]) << fpath;
+ ASSERT_EQ(slash_count, static_cast<size_t>(ftwbuf->level)) << fpath;
}
int check_ftw(const char* fpath, const struct stat* sb, int tflag) {
}
int check_ftw(const char* fpath, const struct stat* sb, int tflag) {
return 0;
}
return 0;
}
-int check_nftw(
- const char* fpath, const struct stat* sb, int tflag, struct FTW* ftwbuf) {
+int check_nftw(const char* fpath, const struct stat* sb, int tflag, struct FTW* ftwbuf) {
sanity_check_nftw(fpath, sb, tflag, ftwbuf);
return 0;
}
sanity_check_nftw(fpath, sb, tflag, ftwbuf);
return 0;
}
-int check_nftw64(
- const char* fpath, const struct stat64* sb, int tflag, struct FTW* ftwbuf) {
- sanity_check_nftw(fpath, reinterpret_cast<const struct stat*>(sb),
- tflag, ftwbuf);
+int check_nftw64(const char* fpath, const struct stat64* sb, int tflag, struct FTW* ftwbuf) {
+ sanity_check_nftw(fpath, reinterpret_cast<const struct stat*>(sb), tflag, ftwbuf);
return 0;
}
TEST(ftw, ftw) {
return 0;
}
TEST(ftw, ftw) {
- TemporaryDir td;
- TemporaryFile tf(td.dirname);
- ftw(td.dirname, check_ftw, 1);
+ ASSERT_EQ(0, ftw("/sys", check_ftw, 128));
}
TEST(ftw, ftw64) {
}
TEST(ftw, ftw64) {
- TemporaryDir td;
- TemporaryFile tf(td.dirname, mkstemp64);
- ftw64(td.dirname, check_ftw64, 1);
+ ASSERT_EQ(0, ftw64("/sys", check_ftw64, 128));
}
TEST(ftw, nftw) {
}
TEST(ftw, nftw) {
- TemporaryDir td;
- TemporaryFile tf(td.dirname);
- nftw(td.dirname, check_nftw, 1, 0);
+ ASSERT_EQ(0, nftw("/sys", check_nftw, 128, 0));
}
TEST(ftw, nftw64) {
}
TEST(ftw, nftw64) {
- TemporaryDir td;
- TemporaryFile tf(td.dirname, mkstemp64);
- nftw64(td.dirname, check_nftw64, 1, 0);
+ ASSERT_EQ(0, nftw64("/sys", check_nftw64, 128, 0));
}
}