mirror of
https://github.com/pimoroni/grow-python
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48 lines
1.3 KiB
Python
48 lines
1.3 KiB
Python
import mock
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def test_moisture_setup(GPIO, smbus):
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from grow.moisture import Moisture
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ch1 = Moisture(channel=1)
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ch2 = Moisture(channel=2)
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ch3 = Moisture(channel=3)
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assert GPIO.setup.has_calls([
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mock.call(ch1._gpio_pin, GPIO.IN),
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mock.call(ch2._gpio_pin, GPIO.IN),
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mock.call(ch3._gpio_pin, GPIO.IN)
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])
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def test_moisture_read(GPIO, smbus):
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from grow.moisture import Moisture
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assert Moisture(channel=1).saturation == 1.0
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assert Moisture(channel=2).saturation == 1.0
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assert Moisture(channel=3).saturation == 1.0
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assert Moisture(channel=1).moisture == 0
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assert Moisture(channel=2).moisture == 0
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assert Moisture(channel=3).moisture == 0
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def test_pump_setup(GPIO, smbus):
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from grow.pump import Pump, PUMP_PWM_FREQ
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ch1 = Pump(channel=1)
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ch2 = Pump(channel=2)
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ch3 = Pump(channel=3)
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assert GPIO.setup.has_calls([
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mock.call(ch1._gpio_pin, GPIO.OUT, initial=GPIO.LOW),
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mock.call(ch2._gpio_pin, GPIO.OUT, initial=GPIO.LOW),
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mock.call(ch3._gpio_pin, GPIO.OUT, initial=GPIO.LOW)
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])
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assert GPIO.PWM.has_calls([
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mock.call(ch1._gpio_pin, PUMP_PWM_FREQ),
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mock.call(ch2._gpio_pin, PUMP_PWM_FREQ),
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mock.call(ch3._gpio_pin, PUMP_PWM_FREQ)
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])
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