Method TestDeleteRootDirContents

cpp/src/arrow/filesystem/test_util.cc:323–339

}

void GenericFileSystemTest::TestDeleteRootDirContents(FileSystem* fs) {
  if (have_flaky_directory_tree_deletion()) GTEST_SKIP() << "Flaky directory deletion";

  ASSERT_OK(fs->CreateDir("AB/CD"));
  CreateFile(fs, "AB/abc", "");

  auto st = fs->DeleteRootDirContents();
  if (!st.ok()) {
    // Not all filesystems support deleting root directory contents
    ASSERT_TRUE(st.IsInvalid() || st.IsNotImplemented());
    AssertAllDirs(fs, {"AB", "AB/CD"});
    AssertAllFiles(fs, {"AB/abc"});
  } else {
    AssertAllDirs(fs, {});
    AssertAllFiles(fs, {});
  }
}

void GenericFileSystemTest::TestDeleteFile(FileSystem* fs) {
  ASSERT_OK(fs->CreateDir("AB"));