public void ReadToneFrequency2_ReturnsValue()
{
var result = _configurationReader.ReadToneFrequency2();
result.Should().Be(2);
}
public TonePatternDetector(IConfigurationReader configurationReader)
{
_targetFrequency1 = configurationReader.ReadToneFrequency1();
_targetFrequency2 = configurationReader.ReadToneFrequency2();
_state = PatternState.NoTargetFrequencyDetected;
}