public void WhenAProjectFullPathIsInvalidItWillCallDependencies()
{
var xmlSerializerIsCalled = false;
var xmlSerializerSpy = new StubIXmlSerializer
{
SerializeObject = o =>
{
xmlSerializerIsCalled = true;
return "Result";
}
};
var fileWriterIsCalled = false;
var fileWriterSpy = new StubIFileWriter
{
WriteStringString = (s, s1) => { fileWriterIsCalled = true; }
};
var projectSerializer = new ProjectSerializer(xmlSerializerSpy, fileWriterSpy);
projectSerializer.Serialize(project);
Assert.IsTrue(xmlSerializerIsCalled);
Assert.IsTrue(fileWriterIsCalled);
}
public void ClearDatabase_Returns()
{
var stubReader = new StubIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(stubReader, stubWriter);
var param_filePath = "path/to/the/file.json";
fileDataAccess.ClearDatabase(param_filePath);
}
public void WriteToDatabase_ListOfEntityIsEmpty_Returns()
{
var stubReader = new StubIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(stubReader, stubWriter);
var param_filePath = "path/to/the/file.json";
var param_listOfEntity = new List <FakeBlogModel>();
fileDataAccess.WriteToDatabase(param_filePath, param_listOfEntity);
}
public void WriteToDatabase_EntityIsNull_Returns()
{
var stubReader = new StubIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(stubReader, stubWriter);
var param_filePath = "path/to/the/file.json";
FakeBlogModel param_entity = null;
fileDataAccess.WriteToDatabase(param_filePath, param_entity);
}
public void OverwriteDatabase_ListOfEntityIsValid_Returns()
{
var stubReader = new StubIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(stubReader, stubWriter);
var param_filePath = "path/to/the/file.json";
var param_listOfEntity = new List <FakeBlogModel> {
new FakeBlogModel()
};
fileDataAccess.OverwriteDatabase(param_filePath, param_listOfEntity);
}
public void WriteToDatabase_ListOfEntityIsEmpty_VerifyReader()
{
var mockReader = new MockIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(mockReader, stubWriter);
var param_filePath = "path/to/the/file.json";
var param_listOfEntity = new List <FakeBlogModel>();
fileDataAccess.WriteToDatabase(param_filePath, param_listOfEntity);
mockReader.VerifyReadNeverCalled();
}
public void WriteToDatabase_EntityIsValidAndDatabaseIsEmpty_VerifyReader()
{
var mockReader = new MockIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(mockReader, stubWriter);
var param_filePath = "path/to/the/file.json";
var param_entity = new FakeBlogModel();
fileDataAccess.WriteToDatabase(param_filePath, param_entity);
mockReader.VerifyRead(param_filePath);
}
public void ReadDatabase_FileContentsAreNullOrEmpty_VerifyReader(string stub_fileContents)
{
var mockReader = new MockIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(mockReader, stubWriter);
mockReader.StubRead(stub_fileContents);
var param_filePath = "path/to/the/file.json";
fileDataAccess.ReadDatabase(param_filePath);
mockReader.VerifyRead(param_filePath);
}
public void ReadDatabase_FileContentsAreNullOrEmpty_ReturnsEmptyList(string stub_fileContents)
{
var stubReader = new StubIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(stubReader, stubWriter);
stubReader.StubRead(stub_fileContents);
var param_filePath = "path/to/the/file.json";
var expected_return = new List <FakeBlogModel>();
var actual_return = fileDataAccess.ReadDatabase(param_filePath);
Assert.Equal(expected_return, actual_return);
}
public void WriteToDatabase_ListOfEntityIsValidAndDatabaseContainsOneObject_Returns()
{
var stubReader = new StubIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(stubReader, stubWriter);
var param_filePath = "path/to/the/file.json";
var param_listOfEntity = new List <FakeBlogModel> {
new FakeBlogModel()
};
stubReader.StubRead(JsonConvert.SerializeObject(param_listOfEntity));
fileDataAccess.WriteToDatabase(param_filePath, param_listOfEntity);
}
public void ReadDatabase_FileContainsOneObject_VerifyReader()
{
var mockReader = new MockIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(mockReader, stubWriter);
var param_filePath = "path/to/the/file.json";
var stub_listOfEntity = new List <FakeBlogModel> {
new FakeBlogModel()
};
var stub_fileContents = JsonConvert.SerializeObject(stub_listOfEntity);
mockReader.StubRead(stub_fileContents);
fileDataAccess.ReadDatabase(param_filePath);
mockReader.VerifyRead(param_filePath);
}
public void ReadDatabase_FileContainsOneObject_ReturnsListWithTheOneObject()
{
var stubReader = new StubIFileReader();
var stubWriter = new StubIFileWriter();
var fileDataAccess = new FileDataAccess <FakeBlogModel>(stubReader, stubWriter);
var param_filePath = "path/to/the/file.json";
var stub_listOfEntity = new List <FakeBlogModel> {
new FakeBlogModel()
};
var stub_fileContents = JsonConvert.SerializeObject(stub_listOfEntity);
stubReader.StubRead(stub_fileContents);
var expected_return = JsonConvert.DeserializeObject <List <FakeBlogModel> >(stub_fileContents);
var actual_return = fileDataAccess.ReadDatabase(param_filePath);
Assert.Equal(expected_return.Count, actual_return.Count);
Assert.Equal(expected_return[0].FakeProperty, actual_return[0].FakeProperty);
}
