public void SerializeProblem_NullFilePath_ThrowsArgumentException()
{
//Arrange
var filesystem = new FakeFileSystem();
var problemSerializer = new ProblemSerializer(filesystem);
var modelProblem = new ModelProblem("test");
//Act
//Assert
Assert.Throws <ArgumentException>(() => problemSerializer.SerializeProblem(modelProblem, null));
}
public void SerializeProblem_NullModelProblem_ThrowsArgumentNullException()
{
//Arrange
var filesystem = new FakeFileSystem();
var problemSerializer = new ProblemSerializer(filesystem);
var filePath = "c:\\File.3dPoC";
//Act
//Assert
Assert.Throws <ArgumentNullException>(() => problemSerializer.SerializeProblem(null, filePath));
}
public void SerializeProblem_FileDoesNotExist_ExpectFileCreated()
{
//Arrange
var filesystem = new FakeFileSystem();
var problemSerializer = new ProblemSerializer(filesystem);
var modelProblem = new ModelProblem("test");
var filePath = "c:\\File.3dPoC";
//Act
problemSerializer.SerializeProblem(modelProblem, filePath);
//Assert
Assert.That(filesystem.ExistingFile, Is.EqualTo(filePath));
}
public void SerializeProblem_ParentDirectoryDoesNotExist_ExpectDirectoryCreated()
{
//Arrange
var filesystem = new FakeFileSystem();
var problemSerializer = new ProblemSerializer(filesystem);
var modelProblem = new ModelProblem("test");
var directoryPath = "c:\\directory";
var filePath = $"{directoryPath}\\File.3dPoC";
//Act
problemSerializer.SerializeProblem(modelProblem, filePath);
//Assert
Assert.That(filesystem.CreatedDirectory, Is.EqualTo(directoryPath));
}
public void SerializeProblem_FileDoesNotExist_ExpectValidMementoCreated()
{
//Arrange
var filesystem = new FakeFileSystem();
var problemSerializer = new ProblemSerializer(filesystem);
var modelProblem = new ModelProblem("test");
var filePath = "c:\\File.3dPoC";
//Act
problemSerializer.SerializeProblem(modelProblem, filePath);
//Assert
var memento = filesystem.TryGetProblemMemento();
Assert.That(memento, Is.Not.Null);
}
