public static POCOMultiTypeObject CreateWithID(bool nullableSetNull = false)
{
var poco = new POCOMultiTypeObject()
{
BoolField = _randomizer.Bool(),
DateTimeField = DateTime.Now,
NDateTimeField = (nullableSetNull) ? (DateTime?)null : DateTime.Now,
StrDateTime = (nullableSetNull) ? (string)null : DateTime.Now.ToShortTimeString(),
DoubleField = _randomizer.Double(),
FloatField = _randomizer.Float(),
GuidField = _randomizer.Guid(),
NGuidField = (nullableSetNull) ? (Guid?)null : _randomizer.Guid(),
ID = _randomizer.Int(),
IntField = _randomizer.Int(),
LongField = _randomizer.Long(),
NBoolField = (nullableSetNull) ? (bool?)null : _randomizer.Bool(),
NDoubleField = (nullableSetNull) ? (double?)null : _randomizer.Double(),
NFloatField = (nullableSetNull) ? (float?)null : _randomizer.Float(),
NIntField = (nullableSetNull) ? (int?)null : _randomizer.Int(),
NLongField = (nullableSetNull) ? (long?)null : _randomizer.Long(),
//RowID = randomizer.Int(),
StringField = _randomizer.String2(16),
};
return(poco);
}
public void Setup()
{
var bogus = new Bogus.Randomizer();
BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
File.Delete(@"C:\Neuer Ordner\test.db");
PageService pageService = new PageService(FileDiskService.Create(new DatatentSettings()
{
InMemory = false, Path = @"C:\Neuer Ordner\test.db"
}));
_dataService = new DataService(new NopCompressionService(), pageService);
_objects = new List <TestObject>(50);
foreach (var i in Enumerable.Range(0, 50))
{
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
_objects.Add(testObject);
}
}
public async Task SimpleInsertAndGetWithCheckpointTest()
{
var bogus = new Bogus.Randomizer();
using BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
using BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
PageService pageService = new PageService(new InMemoryDiskService());
DataService dataService = new DataService(new NopCompressionService(), pageService);
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
var address = await dataService.Insert(testObject);
address.SlotId.ShouldBe((byte)1);
address.PageId.ShouldBe((ushort)1);
await pageService.CheckPoint();
var obj = await dataService.Get <TestObject>(address);
obj.ShouldNotBeNull();
obj.ShouldBe(testObject);
// there should be no second page
var secondPage = await pageService.GetPage <BasePage>(2);
secondPage.ShouldBeNull();
}
public async Task LargeInsertTest()
{
var bogus = new Bogus.Randomizer();
using BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
using BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
PageService pageService = new PageService(new InMemoryDiskService());
DataService dataService = new DataService(new NopCompressionService(), pageService);
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
for (int i = 0; i < 10000; i++)
{
var address = await dataService.Insert(testObject);
address.SlotId.ShouldBeGreaterThan((byte)0);
address.PageId.ShouldBeGreaterThan((byte)0);
if (i > 254)
{
address.PageId.ShouldBeGreaterThan((uint)1);
}
var resObject = await dataService.Get <TestObject>(address);
resObject.ShouldBe(testObject);
}
}
public void UpdatePlot()
{
var random = new Bogus.Randomizer();
var unitCode = "u1";
var stratumCode = "st1";
var plotNumber = 1;
var plotID = Guid.NewGuid().ToString();
var cruiseID = CruiseID;
using (var database = CreateDatabase())
{
var datastore = new CuttingUnitDatastore(database, cruiseID, TestDeviceInfoService.TEST_DEVICEID, new SamplerInfoDataservice(database, CruiseID, TestDeviceInfoService.TEST_DEVICEID));
var stratumPlot = new Plot_Stratum()
{
CuttingUnitCode = unitCode,
PlotNumber = plotNumber,
StratumCode = stratumCode,
IsEmpty = false,
};
database.Execute($"INSERT INTO Plot (CruiseID, PlotID, CuttingUnitCode, PlotNumber) VALUES " +
$"('{cruiseID}', '{plotID}', '{unitCode}', {plotNumber})");
var plot = datastore.GetPlot(unitCode, plotNumber);
var slope = random.Double();
plot.Slope = slope;
var aspect = random.Double();
plot.Aspect = aspect;
var remarks = random.String2(24);
plot.Remarks = remarks;
datastore.UpdatePlot(plot);
var plotAgain = datastore.GetPlot(unitCode, plotNumber);
plotAgain.Slope.Should().Be(slope);
plotAgain.Aspect.Should().Be(aspect);
plotAgain.Remarks.Should().Be(remarks);
}
}
public async Task SimpleInsertTest()
{
var bogus = new Bogus.Randomizer();
using BufferSegment headerBufferSegment = new BufferSegment(Constants.PAGE_SIZE);
var headerPage = HeaderPage.CreateHeaderPage(headerBufferSegment);
using BufferSegment bufferSegment = new BufferSegment(Constants.PAGE_SIZE);
PageHeader header = new PageHeader(1, PageType.Data);
header.ToBuffer(bufferSegment.Span, 0);
PageService pageService = new PageService(new InMemoryDiskService());
DataService dataService = new DataService(new NopCompressionService(), pageService);
TestObject testObject = new TestObject();
testObject.IntProp = bogus.Int();
testObject.StringProp = bogus.String2(1000);
var address = await dataService.Insert(testObject);
address.SlotId.ShouldBe((byte)1);
address.PageId.ShouldBe((ushort)1);
}