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cf3552b46e
Co-authored-by: J. Nick Koston <nick@koston.org> Co-authored-by: J. Nick Koston <nick@home-assistant.io>
42 lines
1.2 KiB
C++
42 lines
1.2 KiB
C++
#include <gtest/gtest.h>
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#include "esphome/components/pid/pid_climate.h"
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namespace esphome::pid {
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TEST(PIDClimateDeadbandThresholds, InvalidThresholdsDoNotChangeController) {
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PIDClimate climate;
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climate.set_threshold_low(-1.0f);
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climate.set_threshold_high(1.0f);
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EXPECT_FALSE(climate.set_deadband_thresholds(2.0f, 1.0f));
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EXPECT_FLOAT_EQ(climate.get_threshold_low(), -1.0f);
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EXPECT_FLOAT_EQ(climate.get_threshold_high(), 1.0f);
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}
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TEST(PIDClimateDeadbandThresholds, ValidThresholdsChangeController) {
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PIDClimate climate;
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climate.set_threshold_low(-1.0f);
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climate.set_threshold_high(1.0f);
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EXPECT_TRUE(climate.set_deadband_thresholds(-2.0f, 0.5f));
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EXPECT_FLOAT_EQ(climate.get_threshold_low(), -2.0f);
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EXPECT_FLOAT_EQ(climate.get_threshold_high(), 0.5f);
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}
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TEST(PIDClimateDeadbandThresholds, EqualThresholdsDisableDeadband) {
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PIDClimate climate;
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climate.set_threshold_low(-1.0f);
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climate.set_threshold_high(1.0f);
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EXPECT_TRUE(climate.set_deadband_thresholds(0.0f, 0.0f));
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EXPECT_FLOAT_EQ(climate.get_threshold_low(), 0.0f);
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EXPECT_FLOAT_EQ(climate.get_threshold_high(), 0.0f);
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EXPECT_FALSE(climate.in_deadband());
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}
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} // namespace esphome::pid
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