public void MakeSampleSelecterTest_100PCT() { var st = new StratumModel() { Method = "100PCT" }; var sg = new SampleGroupModel() { Stratum = st, SampleSelectorState = "something", SampleSelectorType = "something" }; sg.SampleSelectorState = null; Assert.IsNull(sg.MakeSampleSelecter()); Assert.IsNull(sg.Sampler); }
public void MakeSampleSelecterTest_F3P() { var st = new StratumModel() { Method = "F3P" }; var sg = new SampleGroupModel() { Stratum = st, SampleSelectorState = null, KZ = 100 }; Assert.IsNotNull(sg.MakeSampleSelecter()); Assert.IsNotNull(sg.Sampler); Assert.IsInstanceOfType(sg.Sampler, typeof(FMSC.Sampling.ThreePSelecter)); Assert.AreEqual(100, ((ThreePSelecter)sg.Sampler).KZ); }
void MakeSampleSelecterTest_FCM_PCM_helper(string method) { var st = new StratumModel() { Method = method }; //test: if sampling freq is 0 //then Sampler is null var sg = new SampleGroupModel() { Stratum = st, SamplingFrequency = 0 }; Assert.IsNull(sg.MakeSampleSelecter()); Assert.IsNull(sg.Sampler); //test: if sampling freq is > 0 //AND SampleSelectorType is not defined //THEN Sampler is not null //AND is of type Systematic sg = new SampleGroupModel() { Stratum = st, SamplingFrequency = 1, InsuranceFrequency = 1 }; Assert.IsNotNull(sg.MakeSampleSelecter()); Assert.IsNotNull(sg.Sampler); Assert.IsInstanceOfType(sg.Sampler, typeof(FMSC.Sampling.SystematicSelecter)); var sampler = sg.Sampler as FMSC.Sampling.IFrequencyBasedSelecter; Assert.AreEqual(1, sampler.Frequency); Assert.AreEqual(1, sampler.ITreeFrequency); }
public void MakeSampleSelecterTest_STR() { var st = new StratumModel() { Method = "STR" }; //test: if sampling freq is 0 //then Sampler is null var sg = new SampleGroupModel() { Stratum = st, SamplingFrequency = 0, SampleSelectorState = "something" }; Assert.IsNull(sg.MakeSampleSelecter()); Assert.IsNull(sg.Sampler); //test: if sampling freq is > 0 //AND SampleSelectorType is not defined //THEN Sampler is not null //AND is of type Blocked sg = new SampleGroupModel() { Stratum = st, SamplingFrequency = 1, SampleSelectorState = "something" }; Assert.IsNotNull(sg.MakeSampleSelecter()); Assert.IsNotNull(sg.Sampler); Assert.IsInstanceOfType(sg.Sampler, typeof(FMSC.Sampling.BlockSelecter)); var blockSampler = sg.Sampler as FMSC.Sampling.BlockSelecter; Assert.AreEqual(1, blockSampler.Frequency); //test: if sampling freq is > 0 //AND SampleSelectorType is Systematic //THEN Sampler is not null //AND is of type Systematic sg = new SampleGroupModel() { Stratum = st, SamplingFrequency = 1, SampleSelectorType = "SystematicSelecter", SampleSelectorState = "something" }; Assert.IsNotNull(sg.MakeSampleSelecter()); Assert.IsNotNull(sg.Sampler); Assert.IsInstanceOfType(sg.Sampler, typeof(FMSC.Sampling.SystematicSelecter)); var systmaticSampler = sg.Sampler as FMSC.Sampling.SystematicSelecter; Assert.AreEqual(1, systmaticSampler.Frequency); }