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premiere-libtorrent
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only strip trailing dots and spaces from filenames on windows

This commit is contained in:
arvidn 2016-01-18 13:07:04 -05:00
parent e2392017bc
commit 4cbbb0620e
2 changed files with 106 additions and 75 deletions
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2
src/torrent_info.cpp
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@ -367,6 +367,7 @@ namespace libtorrent
return;
}
#ifdef TORRENT_WINDOWS
// remove trailing spaces and dots. These aren't allowed in filenames on windows
for (int i = path.size() - 1; i >= 0; --i)
{
@ -375,6 +376,7 @@ namespace libtorrent
--added;
TORRENT_ASSERT(added >= 0);
}
#endif
if (added == 0 && added_separator)
{

179
test/test_torrent_info.cpp
View File

@ -219,13 +219,17 @@ TORRENT_TEST(set_web_seeds)
TEST_CHECK(ti.web_seeds() == seeds);
}
TORRENT_TEST(sanitize_path)
#ifdef TORRENT_WINDOWS
#define SEPARATOR "\\"
#else
#define SEPARATOR "/"
#endif
TORRENT_TEST(sanitize_long_path)
{
// test sanitize_append_path_element
std::string path;
path.clear();
sanitize_append_path_element(path,
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
@ -234,41 +238,89 @@ TORRENT_TEST(sanitize_path)
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcde.test", 250);
TEST_EQUAL(path,
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_" SEPARATOR
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_.test");
}
TORRENT_TEST(sanitize_path_trailing_dots)
{
std::string path;
sanitize_append_path_element(path, "a", 1);
sanitize_append_path_element(path, "abc...", 6);
sanitize_append_path_element(path, "c", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path,
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_\\"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_.test");
TEST_EQUAL(path, "a" SEPARATOR "abc" SEPARATOR "c");
#else
TEST_EQUAL(path,
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_/"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_abcdefghi_"
"abcdefghi_abcdefghi_abcdefghi_abcdefghi_.test");
TEST_EQUAL(path, "a" SEPARATOR "abc..." SEPARATOR "c");
#endif
path.clear();
sanitize_append_path_element(path, "abc...", 6);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "abc");
#else
TEST_EQUAL(path, "abc...");
#endif
path.clear();
sanitize_append_path_element(path, "abc.", 4);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "abc");
#else
TEST_EQUAL(path, "abc.");
#endif
path.clear();
sanitize_append_path_element(path, "a. . .", 6);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "a");
#else
TEST_EQUAL(path, "a. . .");
#endif
}
TORRENT_TEST(sanitize_path_trailing_spaces)
{
std::string path;
sanitize_append_path_element(path, "a", 1);
sanitize_append_path_element(path, "abc ", 6);
sanitize_append_path_element(path, "c", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "a" SEPARATOR "abc" SEPARATOR "c");
#else
TEST_EQUAL(path, "a" SEPARATOR "abc " SEPARATOR "c");
#endif
path.clear();
sanitize_append_path_element(path, "abc ", 6);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "abc");
#else
TEST_EQUAL(path, "abc ");
#endif
path.clear();
sanitize_append_path_element(path, "abc ", 4);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "abc");
#else
TEST_EQUAL(path, "abc ");
#endif
}
TORRENT_TEST(sanitize_path)
{
std::string path;
sanitize_append_path_element(path, "/a/", 3);
sanitize_append_path_element(path, "b", 1);
sanitize_append_path_element(path, "c", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "a\\b\\c");
#else
TEST_EQUAL(path, "a/b/c");
#endif
path.clear();
sanitize_append_path_element(path, "a...", 4);
TEST_EQUAL(path, "a");
path.clear();
sanitize_append_path_element(path, "a ", 4);
TEST_EQUAL(path, "a");
TEST_EQUAL(path, "a" SEPARATOR "b" SEPARATOR "c");
path.clear();
sanitize_append_path_element(path, "a...b", 5);
@ -278,11 +330,7 @@ TORRENT_TEST(sanitize_path)
sanitize_append_path_element(path, "a", 1);
sanitize_append_path_element(path, "..", 2);
sanitize_append_path_element(path, "c", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "a\\c");
#else
TEST_EQUAL(path, "a/c");
#endif
TEST_EQUAL(path, "a" SEPARATOR "c");
path.clear();
sanitize_append_path_element(path, "a", 1);
@ -307,9 +355,9 @@ TORRENT_TEST(sanitize_path)
sanitize_append_path_element(path, "c:", 2);
sanitize_append_path_element(path, "b", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "c\\b");
TEST_EQUAL(path, "c" SEPARATOR "b");
#else
TEST_EQUAL(path, "c:/b");
TEST_EQUAL(path, "c:" SEPARATOR "b");
#endif
path.clear();
@ -317,20 +365,16 @@ TORRENT_TEST(sanitize_path)
sanitize_append_path_element(path, ".", 1);
sanitize_append_path_element(path, "c", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "c\\c");
TEST_EQUAL(path, "c" SEPARATOR "c");
#else
TEST_EQUAL(path, "c:/c");
TEST_EQUAL(path, "c:" SEPARATOR "c");
#endif
path.clear();
sanitize_append_path_element(path, "\\c", 2);
sanitize_append_path_element(path, ".", 1);
sanitize_append_path_element(path, "c", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "c\\c");
#else
TEST_EQUAL(path, "c/c");
#endif
TEST_EQUAL(path, "c" SEPARATOR "c");
path.clear();
sanitize_append_path_element(path, "\b", 1);
@ -339,43 +383,31 @@ TORRENT_TEST(sanitize_path)
path.clear();
sanitize_append_path_element(path, "\b", 1);
sanitize_append_path_element(path, "filename", 8);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "_\\filename");
#else
TEST_EQUAL(path, "_/filename");
#endif
TEST_EQUAL(path, "_" SEPARATOR "filename");
path.clear();
sanitize_append_path_element(path, "filename", 8);
sanitize_append_path_element(path, "\b", 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "filename\\_");
#else
TEST_EQUAL(path, "filename/_");
#endif
TEST_EQUAL(path, "filename" SEPARATOR "_");
path.clear();
sanitize_append_path_element(path, "abc", 3);
sanitize_append_path_element(path, "", 0);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "abc\\_");
#else
TEST_EQUAL(path, "abc/_");
#endif
TEST_EQUAL(path, "abc" SEPARATOR "_");
path.clear();
sanitize_append_path_element(path, "abc", 3);
sanitize_append_path_element(path, " ", 3);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "abc");
#else
TEST_EQUAL(path, "abc" SEPARATOR " ");
#endif
path.clear();
sanitize_append_path_element(path, "", 0);
sanitize_append_path_element(path, "abc", 3);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(path, "_\\abc");
#else
TEST_EQUAL(path, "_/abc");
#endif
TEST_EQUAL(path, "_" SEPARATOR "abc");
path.clear();
sanitize_append_path_element(path, "\b?filename=4", 12);
@ -529,7 +561,7 @@ TORRENT_TEST(verify_encoding)
TEST_CHECK(test == "filename____");
}
TORRENT_TEST(parse)
TORRENT_TEST(parse_torrents)
{
error_code ec;
@ -657,25 +689,22 @@ TORRENT_TEST(parse)
}
else if (std::string(test_torrents[i].file) == "invalid_name3.torrent")
{
// windows does not allow trailing spaces in filenames
#ifdef TORRENT_WINDOWS
TEST_EQUAL(ti->name(), "foobar");
#else
TEST_EQUAL(ti->name(), "foobar ");
#endif
}
else if (std::string(test_torrents[i].file) == "slash_path.torrent")
{
TEST_EQUAL(ti->num_files(), 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(ti->files().file_path(0), "temp\\bar");
#else
TEST_EQUAL(ti->files().file_path(0), "temp/bar");
#endif
TEST_EQUAL(ti->files().file_path(0), "temp" SEPARATOR "bar");
}
else if (std::string(test_torrents[i].file) == "slash_path2.torrent")
{
TEST_EQUAL(ti->num_files(), 1);
#ifdef TORRENT_WINDOWS
TEST_EQUAL(ti->files().file_path(0), "temp\\abc....def\\bar");
#else
TEST_EQUAL(ti->files().file_path(0), "temp/abc....def/bar");
#endif
TEST_EQUAL(ti->files().file_path(0), "temp" SEPARATOR "abc....def" SEPARATOR "bar");
}
else if (std::string(test_torrents[i].file) == "slash_path3.torrent")
{