release v0.4.0

CHANGELOG.md

@@ -5,6 +5,8 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## [Unreleased]
+
+## [0.4.0] - 2021-04-22
 ### Changed
 - `FT017TH.receive`: use edge detection on CC1101's `GDO0` pin to detect arrival of packages
   (instead of polling)
@@ -39,7 +41,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   temperature & humidity measurements received from FT017TH sensor
 - script `wireless-sensor-receive`
 
-[Unreleased]: https://github.com/fphammerle/wireless-sensor/compare/v0.3.0...HEAD
+[Unreleased]: https://github.com/fphammerle/wireless-sensor/compare/v0.4.0...HEAD
+[0.4.0]: https://github.com/fphammerle/wireless-sensor/compare/v0.3.0...v0.4.0
 [0.3.0]: https://github.com/fphammerle/wireless-sensor/compare/v0.2.0...v0.3.0
 [0.2.0]: https://github.com/fphammerle/wireless-sensor/compare/v0.1.1...v0.2.0
 [0.1.1]: https://github.com/fphammerle/wireless-sensor/compare/v0.1.0...v0.1.1

tests/test_ft017th.py

@@ -339,7 +339,7 @@ def test_receive_locked(caplog):
     ) as enter_mock, unittest.mock.patch.object(
         sensor, "_receive_measurement", return_value=measurement
     ), unittest.mock.patch(
-        "time.sleep",
+        "time.sleep"
     ) as sleep_mock, caplog.at_level(
         logging.INFO
     ):