Remove redundant use statements and add missing calls to add_function…

… in datetime test.

CHANGELOG.md

@@ -12,7 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 - Add an experimental `generate-abi3-import-lib` feature to auto-generate `python3.dll` import libraries for Windows. [#2282](https://github.com/PyO3/pyo3/pull/2282)
 - Add FFI definitions for `PyDateTime_BaseTime` and `PyDateTime_BaseDateTime`. [#2294](https://github.com/PyO3/pyo3/pull/2294)
-- Added `PyTzInfoAccess`. [#2263](https://github.com/PyO3/pyo3/pull/2263)
+- Added `PyTzInfoAccess` for safe access to time zone information. [#2263](https://github.com/PyO3/pyo3/pull/2263)
 
 ### Changed
 

pytests/src/datetime.rs

@@ -224,6 +224,8 @@ pub fn datetime(_py: Python<'_>, m: &PyModule) -> PyResult<()> {
     m.add_function(wrap_pyfunction!(make_datetime, m)?)?;
     m.add_function(wrap_pyfunction!(get_datetime_tuple, m)?)?;
     m.add_function(wrap_pyfunction!(datetime_from_timestamp, m)?)?;
+    m.add_function(wrap_pyfunction!(get_datetime_tzinfo, m)?)?;
+    m.add_function(wrap_pyfunction!(get_time_tzinfo, m)?)?;
 
     // Functions not supported by PyPy
     #[cfg(not(PyPy))]

src/types/datetime.rs

@@ -4,11 +4,8 @@
 //! documentation](https://docs.python.org/3/library/datetime.html)
 
 use crate::err::PyResult;
-use crate::ffi;
-#[cfg(PyPy)]
-use crate::ffi::datetime::{PyDateTime_FromTimestamp, PyDate_FromTimestamp};
 use crate::ffi::{
-    PyDateTime_CAPI, PyDateTime_FromTimestamp, PyDateTime_IMPORT, PyDate_FromTimestamp,
+    self, PyDateTime_CAPI, PyDateTime_FromTimestamp, PyDateTime_IMPORT, PyDate_FromTimestamp,
 };
 #[cfg(not(PyPy))]
 use crate::ffi::{PyDateTime_DATE_GET_FOLD, PyDateTime_TIME_GET_FOLD};