Make the series open function accept anything that can be a path reference
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0ac9bb74a6
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f9db002464
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@ -42,7 +42,7 @@ where
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{
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/// Open a time series database at the specified path. `path` is the full path and filename for
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/// the database.
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pub fn open(path: &str) -> Result<Series<T>, EmseriesReadError> {
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pub fn open<P: AsRef<std::path::Path>>(path: P) -> Result<Series<T>, EmseriesReadError> {
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let f = OpenOptions::new()
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.read(true)
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.append(true)
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@ -99,8 +99,8 @@ mod test {
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{
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let tmp_file = tempfile::NamedTempFile::new().expect("temporary path created");
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let tmp_path = tmp_file.into_temp_path();
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let ts: Series<BikeTrip> = Series::open(&tmp_path.to_string_lossy())
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.expect("the time series should open correctly");
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let ts: Series<BikeTrip> =
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Series::open(&tmp_path).expect("the time series should open correctly");
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test(ts);
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}
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@ -136,8 +136,8 @@ mod test {
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pub fn can_search_for_an_entry_with_exact_time() {
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run_test(|path| {
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let trips = mk_trips();
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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for trip in &trips[0..=4] {
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ts.put(trip.clone()).expect("expect a successful put");
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@ -157,8 +157,8 @@ mod test {
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pub fn can_get_entries_in_time_range() {
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run_test(|path| {
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let trips = mk_trips();
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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for trip in &trips[0..=4] {
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ts.put(trip.clone()).expect("expect a successful put");
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@ -186,8 +186,8 @@ mod test {
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let trips = mk_trips();
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{
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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for trip in &trips[0..=4] {
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ts.put(trip.clone()).expect("expect a successful put");
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@ -195,8 +195,8 @@ mod test {
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}
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{
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let ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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let v: Vec<(&UniqueId, &BikeTrip)> = ts.search_sorted(
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time_range(
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DateTimeTz(UTC.with_ymd_and_hms(2011, 10, 31, 0, 0, 0).unwrap()).into(),
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@ -220,8 +220,8 @@ mod test {
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let trips = mk_trips();
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{
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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for trip in &trips[0..=2] {
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ts.put(trip.clone()).expect("expect a successful put");
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@ -229,8 +229,8 @@ mod test {
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}
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{
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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let v: Vec<(&UniqueId, &BikeTrip)> = ts.search_sorted(
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time_range(
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DateTimeTz(UTC.with_ymd_and_hms(2011, 10, 31, 0, 0, 0).unwrap()).into(),
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@ -248,8 +248,8 @@ mod test {
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}
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{
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let ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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let v: Vec<(&UniqueId, &BikeTrip)> = ts.search_sorted(
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time_range(
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DateTimeTz(UTC.with_ymd_and_hms(2011, 10, 31, 0, 0, 0).unwrap()).into(),
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@ -273,8 +273,8 @@ mod test {
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run_test(|path| {
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let trips = mk_trips();
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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ts.put(trips[0].clone()).expect("expect a successful put");
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ts.put(trips[1].clone()).expect("expect a successful put");
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@ -310,8 +310,8 @@ mod test {
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let trips = mk_trips();
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{
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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ts.put(trips[0].clone()).expect("expect a successful put");
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ts.put(trips[1].clone()).expect("expect a successful put");
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@ -327,8 +327,8 @@ mod test {
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}
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{
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let ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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let trips: Vec<(&UniqueId, &BikeTrip)> = ts.records().collect();
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assert_eq!(trips.len(), 3);
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@ -356,8 +356,8 @@ mod test {
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let trips = mk_trips();
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{
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let mut ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let mut ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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let trip_id = ts.put(trips[0].clone()).expect("expect a successful put");
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ts.put(trips[1].clone()).expect("expect a successful put");
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ts.put(trips[2].clone()).expect("expect a successful put");
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@ -368,8 +368,8 @@ mod test {
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}
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{
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let ts: Series<BikeTrip> = Series::open(&path.to_string_lossy())
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.expect("expect the time series to open correctly");
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let ts: Series<BikeTrip> =
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Series::open(&path).expect("expect the time series to open correctly");
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let recs: Vec<(&UniqueId, &BikeTrip)> = ts.records().collect();
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assert_eq!(recs.len(), 2);
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}
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