public void ReadTrackId_ValidFile_ReturnsReadVersion()
{
// Setup
string hydraulicBoundaryDatabaseFile = Path.Combine(testDataPath, "complete.sqlite");
using (var reader = new HydraulicBoundaryDatabaseReader(hydraulicBoundaryDatabaseFile))
{
// Call
long trackId = reader.ReadTrackId();
// Assert
Assert.AreEqual(13, trackId);
}
}
public void ReadTrackId_EmptyDatabase_ThrowsCriticalFileReadException()
{
// Setup
string hydraulicBoundaryDatabaseFile = Path.Combine(testDataPath, "emptyGeneral.sqlite");
using (var reader = new HydraulicBoundaryDatabaseReader(hydraulicBoundaryDatabaseFile))
{
// Call
TestDelegate test = () => reader.ReadTrackId();
// Assert
string expectedMessage = $"Fout bij het lezen van bestand '{hydraulicBoundaryDatabaseFile}': kritieke fout opgetreden bij het uitlezen van waardes uit kolommen in de database.";
var exception = Assert.Throws <CriticalFileReadException>(test);
Assert.AreEqual(expectedMessage, exception.Message);
}
}
public void ReadTrackId_InvalidTrackIdColumn_ThrowsLineParseException()
{
// Setup
string hydraulicBoundaryDatabaseFile = Path.Combine(testDataPath, "corruptSchema.sqlite");
using (var reader = new HydraulicBoundaryDatabaseReader(hydraulicBoundaryDatabaseFile))
{
// Call
TestDelegate test = () => reader.ReadTrackId();
// Assert
var exception = Assert.Throws <LineParseException>(test);
string expectedMessage = $"Fout bij het lezen van bestand '{hydraulicBoundaryDatabaseFile}': kritieke fout opgetreden bij het uitlezen van waardes uit kolommen in de database.";
Assert.AreEqual(expectedMessage, exception.Message);
Assert.IsInstanceOf <InvalidCastException>(exception.InnerException);
}
}
public void ReadTrackId_InvalidDatabaseWithoutGeneralTable_ThrowsCriticalFileReadException()
{
// Setup
string hydraulicBoundaryDatabaseFile = Path.Combine(testDataPath, "empty.sqlite");
using (var reader = new HydraulicBoundaryDatabaseReader(hydraulicBoundaryDatabaseFile))
{
// Call
TestDelegate test = () => reader.ReadTrackId();
// Assert
var exception = Assert.Throws <CriticalFileReadException>(test);
string expectedMessage = $"Fout bij het lezen van bestand '{hydraulicBoundaryDatabaseFile}': kon geen locaties verkrijgen van de database.";
Assert.AreEqual(expectedMessage, exception.Message);
Assert.IsInstanceOf <SQLiteException>(exception.InnerException);
}
}
private ReadResult <long> ReadTrackId()
{
NotifyProgress(Resources.HydraulicBoundaryDatabaseImporter_ProgressText_Reading_HRD_file, 1, numberOfSteps);
try
{
using (var reader = new HydraulicBoundaryDatabaseReader(hydraulicBoundaryDatabase.FilePath))
{
return(new ReadResult <long>(false)
{
Items = new[]
{
reader.ReadTrackId()
}
});
}
}
catch (Exception e) when(e is CriticalFileReadException || e is LineParseException)
{
return(HandleCriticalFileReadError <long>(e));
}
}