diff options
Diffstat (limited to 'tests/dir-iterator/driver.cxx')
| -rw-r--r-- | tests/dir-iterator/driver.cxx | 39 |
1 files changed, 37 insertions, 2 deletions
diff --git a/tests/dir-iterator/driver.cxx b/tests/dir-iterator/driver.cxx index 4a2ff53..c9f7218 100644 --- a/tests/dir-iterator/driver.cxx +++ b/tests/dir-iterator/driver.cxx @@ -7,6 +7,7 @@ #include <libbutl/path.hxx> #include <libbutl/path-io.hxx> #include <libbutl/utility.hxx> // operator<<(ostream, exception) +#include <libbutl/timestamp.hxx> #include <libbutl/filesystem.hxx> #undef NDEBUG @@ -26,7 +27,7 @@ operator<< (ostream& os, entry_type e) return os << entry_type_string[static_cast<size_t> (e)]; } -// Usage: argv[0] [-v] [-i] <dir> +// Usage: argv[0] [-v] [-i|-d] <dir> // // Iterates over a directory filesystem sub-entries, obtains their types and // target types for symlinks. @@ -38,6 +39,10 @@ operator<< (ostream& os, entry_type e) // Ignore dangling symlinks, rather than fail trying to obtain the target // type. // +// -d +// Detect dangling symlinks, rather than fail trying to obtain the target +// type. +// int main (int argc, const char* argv[]) { @@ -45,6 +50,7 @@ main (int argc, const char* argv[]) bool verbose (false); bool ignore_dangling (false); + bool detect_dangling (false); int i (1); for (; i != argc; ++i) @@ -55,6 +61,8 @@ main (int argc, const char* argv[]) verbose = true; else if (v == "-i") ignore_dangling = true; + else if (v == "-d") + detect_dangling = true; else break; } @@ -65,15 +73,42 @@ main (int argc, const char* argv[]) return 1; } + assert (!ignore_dangling || !detect_dangling); + const char* d (argv[i]); try { - for (const dir_entry& de: dir_iterator (dir_path (d), ignore_dangling)) + for (const dir_entry& de: + dir_iterator (dir_path (d), + (ignore_dangling ? dir_iterator::ignore_dangling : + detect_dangling ? dir_iterator::detect_dangling : + dir_iterator::no_follow))) { + timestamp mt (de.mtime ()); + timestamp at (de.atime ()); + entry_type lt (de.ltype ()); entry_type t (lt == entry_type::symlink ? de.type () : lt); + const path& p (de.path ()); + path fp (de.base () / p); + + entry_time et (t == entry_type::directory + ? dir_time (path_cast<dir_path> (fp)) + : file_time (fp)); + + if (mt != timestamp_unknown) + assert (mt == et.modification); + + if (at != timestamp_unknown) + assert (mt == et.access); + + if (de.mtime () != timestamp_unknown) + assert (de.mtime () == et.modification); + + if (de.atime () != timestamp_unknown) + assert (de.atime () == et.access); if (verbose) { |