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import datetime
from unittest.mock import MagicMock
import pytest
from logic.tile.tiles.SensorLineChartTile import SensorLineChartTile, SensorType
def example_settings(showAxes: bool):
return {
"title": "My Room",
"url": "http://127.0.0.1:10003",
"sensorID": 1,
"sensorIDsForMinMax": [2, 3, 4],
"numberOfHoursToShow": 4,
"decimals": 1,
"lineColor": "rgba(254, 151, 0, 1)",
"fillColor": "rgba(254, 151, 0, 0.2)",
"showAxes": showAxes,
"outdatedValueWarningLimitInSeconds": 300 # use -1 to disable warning
}
def storage_leaf_service_mock(minValue, maxValue):
storageLeafServiceMock = MagicMock()
storageLeafServiceMock.get_data = MagicMock(return_value={
'min': minValue,
'max': maxValue
})
return storageLeafServiceMock
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class TestGetMinMax:
START_DATE = datetime.date(year=2021, month=2, day=8)
END_DATE = datetime.date(year=2021, month=2, day=9)
def test_humidity_returns_0_and_100(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
yValues = ['12.5', '10.5']
result = tile._get_min_and_max('myPage',
SensorType.HUMIDITY,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(15.0, 20.0),
yValues)
assert result == (0, 100)
def test_temperature_no_values_returns_min_and_max_of_api(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
result = tile._get_min_and_max('myPage',
SensorType.TEMPERATURE,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(15.0, 20.0),
[])
assert result == (-SensorLineChartTile.MAX_Y_AXIS_SPACING, 20 + SensorLineChartTile.MAX_Y_AXIS_SPACING)
def test_temperature_min_max_data_is_none_returns_zero(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
result = tile._get_min_and_max('myPage',
SensorType.TEMPERATURE,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(None, None),
[])
assert result == (-SensorLineChartTile.MAX_Y_AXIS_SPACING, SensorLineChartTile.MAX_Y_AXIS_SPACING)
def test_temperature_min_is_above_zero_returns_zero_min(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
result = tile._get_min_and_max('myPage',
SensorType.TEMPERATURE,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(5, 6),
[])
assert result == (-SensorLineChartTile.MAX_Y_AXIS_SPACING, 6 + SensorLineChartTile.MAX_Y_AXIS_SPACING)
def test_temperature_min_is_below_zero_returns_min(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
result = tile._get_min_and_max('myPage',
SensorType.TEMPERATURE,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(-3, 6),
[])
assert result == (-3 - SensorLineChartTile.MAX_Y_AXIS_SPACING, 6 + SensorLineChartTile.MAX_Y_AXIS_SPACING)
def test_temperature_show_axes_no_values(self):
tile = SensorLineChartTile('mySensorTile', example_settings(True), 10)
result = tile._get_min_and_max('myPage',
SensorType.TEMPERATURE,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(None, None),
[])
assert result == (-SensorLineChartTile.MAX_Y_AXIS_SPACING, SensorLineChartTile.MAX_Y_AXIS_SPACING)
def test_temperature_show_axes_values_above_zero_return_zero_min(self):
tile = SensorLineChartTile('mySensorTile', example_settings(True), 10)
result = tile._get_min_and_max('myPage',
SensorType.TEMPERATURE,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(None, None),
[6.0, 12])
assert result == (-SensorLineChartTile.MAX_Y_AXIS_SPACING, 12 + SensorLineChartTile.MAX_Y_AXIS_SPACING)
def test_temperature_show_axes_values_below_zero_return_min(self):
tile = SensorLineChartTile('mySensorTile', example_settings(True), 10)
result = tile._get_min_and_max('myPage',
SensorType.TEMPERATURE,
self.START_DATE, self.END_DATE,
storage_leaf_service_mock(None, None),
[-6.0, 12])
assert result == (-6 - SensorLineChartTile.MAX_Y_AXIS_SPACING, 12 + SensorLineChartTile.MAX_Y_AXIS_SPACING)
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class TestPrepareMeasurementData:
def test_no_measurements(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
measurements = []
assert tile._prepare_measurement_data(measurements) == ([], [])
def test_should_return_rounded_values(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
measurements = [
{'id': 409281, 'value': '-5.37', 'timestamp': '2021-02-09 17:47:55', 'sensor_id': 5}
]
assert tile._prepare_measurement_data(measurements) == (['2021-02-09 17:47:55'], ['-5.4'])
def test_multiple_measurements_should_return_timestamps_from_latest_to_oldest(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
timestamp1 = '2021-02-09 17:47:55'
timestamp2 = '2021-02-09 17:48:55'
measurements = [
{'id': 409281, 'value': '-5.37', 'timestamp': timestamp1, 'sensor_id': 5},
{'id': 409282, 'value': '-6.2', 'timestamp': timestamp2, 'sensor_id': 5}
]
assert tile._prepare_measurement_data(measurements) == ([timestamp2, timestamp1], ['-6.2', '-5.4'])
class TestPrepareGhostTrace:
def test_all_values_below_zero_returns_empty_lists(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
x = ['2021-02-09 17:47:55']
y = [-12]
assert tile._prepare_ghost_trace(-10, x, y) == ([], [])
def test_all_values_above_zero_and_min_from_api_above_zero_returns_empty_lists(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
x = ['2021-02-09 17:47:55', '2021-02-09 17:48:55']
y = [6, 8]
assert tile._prepare_ghost_trace(10, x, y) == ([], [])
def test_all_values_above_zero_and_min_from_api_below_zero_returns_ghost_trace(self):
tile = SensorLineChartTile('mySensorTile', example_settings(False), 10)
x = ['2021-02-09 17:47:55', '2021-02-09 17:48:55']
y = [6, 8]
assert tile._prepare_ghost_trace(-10, x, y) == (x, [-10, -10])