public void Constructor_ExpectedValues()
{
// Setup
string filePath = TestHelper.GetScratchPadPath(Path.Combine("export", "test.shp"));
// Call
var exporter = new HydraulicBoundaryLocationCalculationsForTargetProbabilitiesExporter(
Enumerable.Empty <Tuple <IEnumerable <HydraulicBoundaryLocationCalculation>, double> >(),
HydraulicBoundaryLocationCalculationsType.WaterLevel, filePath);
// Assert
Assert.IsInstanceOf <IFileExporter>(exporter);
}
public void Export_WithHydraulicBoundaryLocationCalculationsForTargetProbabilities_WritesFilesAndReturnsTrue(
HydraulicBoundaryLocationCalculationsType calculationsType, string expectedCalculationsTypeName)
{
// Setup
string directoryPath = TestHelper.GetScratchPadPath(nameof(Export_WithHydraulicBoundaryLocationCalculationsForTargetProbabilities_WritesFilesAndReturnsTrue));
Directory.CreateDirectory(directoryPath);
string filePath = Path.Combine(directoryPath, "export.zip");
var random = new Random(21);
var calculationsForTargetProbabilities = new[]
{
new Tuple <IEnumerable <HydraulicBoundaryLocationCalculation>, double>(
new List <HydraulicBoundaryLocationCalculation>(), random.NextDouble(0, 0.1)),
new Tuple <IEnumerable <HydraulicBoundaryLocationCalculation>, double>(
new List <HydraulicBoundaryLocationCalculation>(), random.NextDouble(0, 0.01))
};
var exporter = new HydraulicBoundaryLocationCalculationsForTargetProbabilitiesExporter(
calculationsForTargetProbabilities, calculationsType, filePath);
try
{
// Call
bool isExported = exporter.Export();
// Assert
Assert.IsTrue(isExported);
string[] expectedFiles =
{
$"{expectedCalculationsTypeName}_{GetReturnPeriodText(calculationsForTargetProbabilities.First().Item2)}.shp",
$"{expectedCalculationsTypeName}_{GetReturnPeriodText(calculationsForTargetProbabilities.Last().Item2)}.shp"
};
using (ZipArchive zipArchive = ZipFile.OpenRead(filePath))
{
CollectionAssert.IsSubsetOf(expectedFiles, zipArchive.Entries.Select(e => e.FullName));
}
}
finally
{
DirectoryHelper.TryDelete(directoryPath);
}
}
public void Export_CreatingZipFileThrowsCriticalFileWriteException_LogsErrorAndReturnsFalse()
{
// Setup
string directoryPath = TestHelper.GetScratchPadPath(nameof(Export_CreatingZipFileThrowsCriticalFileWriteException_LogsErrorAndReturnsFalse));
Directory.CreateDirectory(directoryPath);
string filePath = Path.Combine(directoryPath, "export.zip");
var calculationsForTargetProbabilities = new[]
{
new Tuple <IEnumerable <HydraulicBoundaryLocationCalculation>, double>(
Enumerable.Empty <HydraulicBoundaryLocationCalculation>(), 0.1)
};
var exporter = new HydraulicBoundaryLocationCalculationsForTargetProbabilitiesExporter(
calculationsForTargetProbabilities, HydraulicBoundaryLocationCalculationsType.WaterLevel, filePath);
try
{
using (var helper = new FileDisposeHelper(filePath))
{
helper.LockFiles();
// Call
var isExported = true;
void Call() => isExported = exporter.Export();
// Assert
string expectedMessage = $"Er is een onverwachte fout opgetreden tijdens het schrijven van het bestand '{filePath}'. " +
"Er zijn geen hydraulische belastingenlocaties geëxporteerd.";
TestHelper.AssertLogMessageIsGenerated(Call, expectedMessage);
Assert.IsFalse(isExported);
}
}
finally
{
DirectoryHelper.TryDelete(directoryPath);
}
}
public void Export_HydraulicBoundaryLocationCalculationsExporterReturnsFalse_LogsErrorAndReturnsFalse()
{
// Setup
string directoryPath = TestHelper.GetScratchPadPath(nameof(Export_HydraulicBoundaryLocationCalculationsExporterReturnsFalse_LogsErrorAndReturnsFalse));
Directory.CreateDirectory(directoryPath);
string filePath = Path.Combine(directoryPath, "export.zip");
var calculationsForTargetProbabilities = new[]
{
new Tuple <IEnumerable <HydraulicBoundaryLocationCalculation>, double>(
Enumerable.Empty <HydraulicBoundaryLocationCalculation>(), 0.1)
};
var exporter = new HydraulicBoundaryLocationCalculationsForTargetProbabilitiesExporter(
calculationsForTargetProbabilities, HydraulicBoundaryLocationCalculationsType.WaterLevel, filePath);
try
{
using (new DirectoryPermissionsRevoker(directoryPath, FileSystemRights.CreateDirectories))
{
// Call
var isExported = true;
void Call() => isExported = exporter.Export();
// Assert
string expectedFilePath = Path.Combine(directoryPath, "~temp", "Waterstanden_10.shp");
string expectedMessage = $"Er is een onverwachte fout opgetreden tijdens het schrijven van het bestand '{expectedFilePath}'. " +
"Er zijn geen hydraulische belastingenlocaties geëxporteerd.";
TestHelper.AssertLogMessageIsGenerated(Call, expectedMessage);
Assert.IsFalse(isExported);
}
}
finally
{
DirectoryHelper.TryDelete(directoryPath);
}
}
