bluemaestro: include humidity, pressure and dewpoint data

tests/bluemaestro.py

@@ -1,6 +1,10 @@
 #!/usr/bin/env python3
 from pathlib import Path
 
+from more_itertools import one
+
+import pytest # type: ignore
+
 
 def test() -> None:
     from my.bluemaestro import measurements
@@ -20,7 +24,20 @@ def test() -> None:
     assert len(res) < 6000
 
 
-import pytest # type: ignore
+@pytest.mark.skip(reason='todo add old database to the testdata')
+def test_old_db() -> None:
+    from my.bluemaestro import measurements
+    res = list(measurements())
+
+    r1 = one(x for x in res if x.dt.strftime('%Y%m%d %H:%M:%S') == '20181003 09:07:00')
+    r2 = one(x for x in res if x.dt.strftime('%Y%m%d %H:%M:%S') == '20181003 09:19:00')
+
+    assert r1.temp == 16.8
+    assert r2.temp == 18.3
+    assert r1.pressure == 1025.8
+    assert r2.pressure == 1009.9
+
+
 @pytest.fixture(autouse=True)
 def prepare():
     testdata = Path(__file__).absolute().parent.parent / 'testdata'