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refs #122: added test that iterates over dead symlinks

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This commit is contained in:
Steffen Schümann 2021-05-22 06:37:52 +02:00
parent e65a6baf76
commit 7e009bcf6f
1 changed files with 31 additions and 0 deletions
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31
test/filesystem_test.cpp
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@ -1596,6 +1596,37 @@ TEST_CASE("fs.class.rec.dir.itr - class recursive_directory_iterator", "[filesys
}
CHECK(os.str() == "[./a,0],[./d1,0],[./d1/d2,1],[./e,0],");
}
if (is_symlink_creation_supported()) {
TemporaryDirectory t(TempOpt::change_path);
fs::create_directory("d1");
generateFile("d1/a");
fs::create_directory("d2");
generateFile("d2/b");
fs::create_directory_symlink("../d1", "d2/ds1");
fs::create_directory_symlink("d3", "d2/ds2");
std::multiset<std::string> result;
REQUIRE_NOTHROW([&](){
for (const auto& de : fs::recursive_directory_iterator("d2", fs::directory_options::follow_directory_symlink)) {
result.insert(de.path().generic_string());
}
}());
std::stringstream os;
for(const auto& p : result) {
os << p << ",";
}
CHECK(os.str() == "d2/b,d2/ds1,d2/ds1/a,d2/ds2,");
os.str("");
result.clear();
REQUIRE_NOTHROW([&](){
for (const auto& de : fs::recursive_directory_iterator("d2")) {
result.insert(de.path().generic_string());
}
}());
for(const auto& p : result) {
os << p << ",";
}
CHECK(os.str() == "d2/b,d2/ds1,d2/ds2,");
}
}
TEST_CASE("fs.op.absolute - absolute", "[filesystem][operations][fs.op.absolute]")