/// <summary>
/// config the business logic
/// </summary>
public static void ConfigBusiness()
{
//从config文件加载数据库连接字符串
mongoHost = ConfigurationManager.AppSettings["MongoHost"];
mongoDatabase = ConfigurationManager.AppSettings["MongoDatabase"];
mongoCollection = ConfigurationManager.AppSettings["MongoCollection"];
cassandraInit = ConfigurationManager.ConnectionStrings["CassandraDB"].ConnectionString;
//初始化StorageEngine
var cassandraStorageEngine = new CassandraIndexEngine();//CassandraEngine
cassandraStorageEngine.Init(cassandraInit);
//初始化CoreApi
MyCoreApi = CoreApi.GetInstance();
MyCoreApi.CoreService.Init(mongoHost, mongoDatabase, mongoCollection, (IStorageEngine)cassandraStorageEngine);
//添加QueryPlugIn
var pathQueryPlugIn = new PathQueryPlugIn(MyCoreApi.CoreService);
MyCoreApi.AddQueryPlugin(pathQueryPlugIn);
var idQueryPlugin = new IDQueryPlugIn(MyCoreApi.CoreService);
MyCoreApi.AddQueryPlugin(idQueryPlugin);
//添加DataTypePlugin
var fixedWaveDataTypePlugin = new FixedWaveDataTypePlugin(MyCoreApi.CoreService);
MyCoreApi.AddDataTypePlugin(fixedWaveDataTypePlugin);
//添加ExpressionPlugin
var expressionPlugin = new ExpressionPlugin(MyCoreApi.CoreService);
MyCoreApi.AddDataTypePlugin(expressionPlugin);
//将继承类在MongoDB中进行注册
MyCoreApi.CoreService.RegisterClassMap <FixedIntervalWaveSignal>();
//MyCoreApi.MyCoreService.RegisterClassMap<IntFixedIntervalWaveSignal>();
//MyCoreApi.MyCoreService.RegisterClassMap<DoubleFixedIntervalWaveSignal>();
//创建DTO映射
ConfigDtoMapping();
SetExpressionRoot();
}
public void PathQueryTest()
{
PathQueryPlugIn pathQueryPlugIn = new PathQueryPlugIn(myCoreApi.MyCoreService);
myCoreApi.AddQueryPlugin(pathQueryPlugIn);
IQueryPlugIn queryPlugin = null;
IEnumerable <JDBCEntity> result = null;
Uri uri = null;
//0
uri = new Uri("jdbc:///pathx");
try
{
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
}
catch (Exception e)
{
Assert.AreEqual(ErrorMessages.NotValidURI, e.Message);
}
//1
uri = new Uri("jdbc:///path/");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(0, result.Count());
//2
uri = new Uri("jdbc:///path/?name=*");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(2, result.Count());
//3
uri = new Uri("jdbc:///path/?name=exp1");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(exp1.Id, result.FirstOrDefault().Id);
//4
uri = new Uri("jdbc:///path/?name=*&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(8, result.Count());
//5
uri = new Uri("jdbc:///path/?name=exp2-1&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(0, result.Count());
//6
uri = new Uri("jdbc:///path/?name=exp1-2&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(2, result.Count());
//7
uri = new Uri("jdbc:///path/exp1?name=*");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(3, result.Count());
//8
uri = new Uri("jdbc:///path/exp1?name=*&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(4, result.Count());
//9
uri = new Uri("jdbc:///path/exp1?name=sig1");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(sig11.Id, result.FirstOrDefault().Id);
//10
uri = new Uri("jdbc:///path/exp1?name=sig1&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(2, result.Count());
}
public void ReadDataTest()
{
//arange
JDBCEntity exp1 = new Experiment("exp1");
JDBCEntity sig11 = new Signal("sig1-1");
myCoreApi.AddOneToExperimentAsync(Guid.Empty, exp1).Wait();
myCoreApi.AddOneToExperimentAsync(exp1.Id, sig11).Wait();
var fixedWaveDataTypePlugin = new FixedWaveDataTypePlugin(myCoreApi.CoreService);
myCoreApi.AddDataTypePlugin(fixedWaveDataTypePlugin);
//var waveSignal = (IntFixedIntervalWaveSignal)myCoreApi.CreateSingal("FixedWave-int", "ws1", @"StartTime=-2&SampleInterval=0.5");
var waveSignal = (FixedIntervalWaveSignal)myCoreApi.CreateSignal("FixedWave-int", "ws1", @"StartTime=-2&SampleInterval=0.5");
myCoreApi.AddOneToExperimentAsync(exp1.Id, waveSignal).Wait();
int[] data = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
waveSignal.PutDataAsync("", data).Wait();
waveSignal.PutDataAsync("", data).Wait();
waveSignal.PutDataAsync("", data).Wait();
waveSignal.DisposeAsync();
//act&assert
//plugin
IQueryPlugIn pathQueryPlugIn = new PathQueryPlugIn(myCoreApi.CoreService);
myCoreApi.AddQueryPlugin(pathQueryPlugIn);
var readBackData = ((List <int>)myCoreApi.GetDataByUriAsync(new Uri("jdbc:///path/exp1?name=ws1#start=-0.6&end=3.7&decimation=3"), "array").Result).ToArray();
int[] expectedData = { 3, 6, 9, 2 };
CollectionAssert.AreEqual(expectedData, readBackData);
//1
var readBack1 = ((List <int>)waveSignal.GetDataAsync("", "array").Result).ToArray();
int[] expectedData1 = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 };
CollectionAssert.AreEqual(expectedData1, readBack1);
//2
var readBack2 = ((List <int>)waveSignal.GetDataAsync(@"start=-0.5&end=3.5", "array").Result).ToArray();
int[] expectedData2 = { 3, 4, 5, 6, 7, 8, 9, 0, 1 };
CollectionAssert.AreEqual(expectedData2, readBack2);
//3
var readBack3 = ((List <int>)waveSignal.GetDataAsync(@"start=-0.6&end=3.7", "array").Result).ToArray();
int[] expectedData3 = { 3, 4, 5, 6, 7, 8, 9, 0, 1, 2 };
CollectionAssert.AreEqual(expectedData3, readBack3);
//4
var readBack4 = ((List <int>)waveSignal.GetDataAsync(@"start=-0.6&end=3.7&decimation=3", "array").Result).ToArray();
int[] expectedData4 = { 3, 6, 9, 2 };
CollectionAssert.AreEqual(expectedData4, readBack4);
//5
var readBack5 = (FixedIntervalWaveComplex <int>)waveSignal.GetDataAsync(@"start=-0.6&end=4.6&decimation=3", "complex").Result;
int[] expectedData5 = { 3, 6, 9, 2 };
Assert.AreEqual(expectedData5.Length, readBack5.Count);
CollectionAssert.AreEqual(expectedData5, readBack5.Data);
Assert.AreEqual(-0.5, readBack5.Start);
Assert.AreEqual(4, readBack5.End);
Assert.AreEqual(0.5 * 3, readBack5.DecimatedSampleInterval);
Assert.AreEqual(3, readBack5.StartIndex);
//5
var readBack6 = (FixedIntervalWaveComplex <int>)waveSignal.GetDataAsync(@"start=-0.6&end=3.7&count=3", "complex").Result;
int[] expectedData6 = { 3, 6, 9, 2 };
CollectionAssert.AreEqual(expectedData6, readBack6.Data);
Assert.AreEqual(-0.5, readBack6.Start);
Assert.AreEqual(4, readBack6.End);
Assert.AreEqual(0.5 * 3, readBack6.DecimatedSampleInterval);
Assert.AreEqual(4, readBack6.Count);
//7
var readBack7 = (FixedIntervalWaveComplex <int>)waveSignal.GetDataAsync(@"start=-0.6&end=3.7&count=4", "complex").Result;
int[] dexpecteData2 = { 3, 5, 7, 9, 1 };
CollectionAssert.AreEqual(dexpecteData2, readBack7.Data);
Assert.AreEqual(-0.5, readBack7.Start);
Assert.AreEqual(3.5, readBack7.End);
Assert.AreEqual(1, readBack7.DecimatedSampleInterval);
Assert.AreEqual(5, readBack7.Count);
}
public void PathQueryTest()
{
JDBCEntity exp1 = new Experiment("exp1");
JDBCEntity sig11 = new Signal("sig1");
JDBCEntity exp11 = new Experiment("exp1-1");
JDBCEntity exp12 = new Experiment("exp1-2");
JDBCEntity sig121 = new Signal("sig1");
JDBCEntity exp2 = new Experiment("exp2");
JDBCEntity exp21 = new Experiment("exp1-2");
JDBCEntity sig21 = new Signal("sig2-1");
myCoreApi.AddOneToExperimentAsync(Guid.Empty, exp1).Wait();
myCoreApi.AddOneToExperimentAsync(exp1.Id, sig11).Wait();
myCoreApi.AddOneToExperimentAsync(exp1.Id, exp11).Wait();
myCoreApi.AddOneToExperimentAsync(exp1.Id, exp12).Wait();
myCoreApi.AddOneToExperimentAsync(exp12.Id, sig121).Wait();
myCoreApi.AddOneToExperimentAsync(Guid.Empty, exp2).Wait();
myCoreApi.AddOneToExperimentAsync(exp2.Id, exp21).Wait();
myCoreApi.AddOneToExperimentAsync(exp2.Id, sig21).Wait();
// exp1
// ===sig1
// ===exp1-1
// ===exp1-2
// ======sig1-2-1
// exp2
// ===exp2-1
// ===sig2-1
PathQueryPlugIn pathQueryPlugIn = new PathQueryPlugIn(myCoreApi.CoreService);
myCoreApi.AddQueryPlugin(pathQueryPlugIn);
IQueryPlugIn queryPlugin = null;
IEnumerable <JDBCEntity> result = null;
Uri uri = null;
//0
uri = new Uri("jdbc:///pathx");
try
{
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
}
catch (Exception e)
{
Assert.AreEqual(ErrorMessages.NotValidURIError, e.Message);
}
//1
uri = new Uri("jdbc:///path/");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(0, result.Count());
//2
uri = new Uri("jdbc:///path/?name=*");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(2, result.Count());
//3
uri = new Uri("jdbc:///path/?name=exp1");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(exp1.Id, result.FirstOrDefault().Id);
//4
uri = new Uri("jdbc:///path/?name=*&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(8, result.Count());
//5
uri = new Uri("jdbc:///path/?name=exp2-1&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(0, result.Count());
//6
uri = new Uri("jdbc:///path/?name=exp1-2&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(2, result.Count());
//7
uri = new Uri("jdbc:///path/exp1?name=*");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(3, result.Count());
//8
uri = new Uri("jdbc:///path/exp1?name=*&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(4, result.Count());
//9
uri = new Uri("jdbc:///path/exp1?name=sig1");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(sig11.Id, result.FirstOrDefault().Id);
//10
uri = new Uri("jdbc:///path/exp1?name=sig1&recursive=true");
queryPlugin = myCoreApi.GetBestQueryPlugin(uri);
Assert.AreEqual(pathQueryPlugIn, queryPlugin);
result = myCoreApi.FindNodeByUriAsync(uri).Result;
Assert.AreEqual(2, result.Count());
}
