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Revert "Merge pull request #499 from xfix/unix-invalid-unicode"

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This reverts commit 061748e1f5, reversing
changes made to cf3cdecf12.
This commit is contained in:
Thom Chiovoloni 2020-04-08 10:38:32 -07:00
parent 061748e1f5
commit ca13698273
1 changed files with 1 additions and 47 deletions
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48
src/lib.rs
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@ -265,13 +265,6 @@ fn len_as_c_int(len: usize) -> Result<c_int> {
}
}
#[cfg(unix)]
fn path_to_cstring(p: &Path) -> Result<CString> {
use std::os::unix::ffi::OsStrExt;
Ok(CString::new(p.as_os_str().as_bytes())?)
}
#[cfg(not(unix))]
fn path_to_cstring(p: &Path) -> Result<CString> {
let s = p.to_str().ok_or_else(|| Error::InvalidPath(p.to_owned()))?;
str_to_cstring(s)
@ -893,17 +886,7 @@ unsafe fn db_filename(db: *mut ffi::sqlite3) -> Option<PathBuf> {
if db_filename.is_null() {
None
} else {
let cstr = CStr::from_ptr(db_filename);
#[cfg(unix)]
{
use std::ffi::OsStr;
use std::os::unix::ffi::OsStrExt;
Some(OsStr::from_bytes(cstr.to_bytes()).into())
}
#[cfg(not(unix))]
{
cstr.to_str().ok().map(PathBuf::from)
}
CStr::from_ptr(db_filename).to_str().ok().map(PathBuf::from)
}
}
#[cfg(not(feature = "modern_sqlite"))]
@ -1008,35 +991,6 @@ mod test {
assert_eq!(42i64, the_answer.unwrap());
}
#[cfg(unix)]
#[test]
fn test_invalid_unicode_file_names() {
use std::ffi::OsStr;
use std::fs::File;
use std::os::unix::ffi::OsStrExt;
let temp_dir = TempDir::new("test_invalid_unicode").unwrap();
let path = temp_dir.path();
if File::create(path.join(OsStr::from_bytes(&[0xFE]))).is_err() {
// Skip test, filesystem doesn't support invalid Unicode
return;
}
let db_path = path.join(OsStr::from_bytes(&[0xFF]));
{
let db = Connection::open(&db_path).unwrap();
let sql = "BEGIN;
CREATE TABLE foo(x INTEGER);
INSERT INTO foo VALUES(42);
END;";
db.execute_batch(sql).unwrap();
}
let db = Connection::open(&db_path).unwrap();
let the_answer: Result<i64> = db.query_row("SELECT x FROM foo", NO_PARAMS, |r| r.get(0));
assert_eq!(42i64, the_answer.unwrap());
}
#[test]
fn test_open() {
assert!(Connection::open_in_memory().is_ok());