public void TestMapFindsContentSectionAndSkipFirstLine()
{
//given
const string fileName = "FileName";
var xmlFile = new XmlStockFile
{
Values = new[]
{
new StockValue
{
Date = "2013-5-20",
Open = "30.16",
High = "30.39",
Low = "30.02",
Close = "30.17",
Volume = "1478200"
}
}
};
var mapper = new XmlStockFileMapper();
//when
var result = mapper.Map(fileName, xmlFile);
//then
Assert.That(result.FileName, Is.EqualTo(fileName));
Assert.That(result.StockData.Count, Is.EqualTo(1));
Assert.That(result.StockData[0].Date, Is.EqualTo(xmlFile.Values[0].Date));
Assert.That(result.StockData[0].Open, Is.EqualTo(xmlFile.Values[0].Open));
Assert.That(result.StockData[0].High, Is.EqualTo(xmlFile.Values[0].High));
Assert.That(result.StockData[0].Low, Is.EqualTo(xmlFile.Values[0].Low));
Assert.That(result.StockData[0].Close, Is.EqualTo(xmlFile.Values[0].Close));
Assert.That(result.StockData[0].Volume, Is.EqualTo(xmlFile.Values[0].Volume));
}
public async void TestReadFile()
{
//given
const string filePath = "c:\\d\\d\\test.xml";
var xmlFile = new XmlStockFile();
var stockFile = new StockFile();
var fileHelper = Mock.Of<IXmlStockFileReaderHelper>(h => h.ReadXmlFile(filePath) == xmlFile);
var mapper = Mock.Of<IXmlStockFileMapper>(m => m.Map("test", xmlFile) == stockFile);
var reader = new XmlStockFileReader(mapper, fileHelper);
//when
var result = await reader.ReadFile(filePath);
//then
Assert.That(result, Is.SameAs(stockFile));
}
public StockFile Map(string fileName, XmlStockFile file)
{
return new StockFile
{
FileName = fileName,
StockData = file.Values.Select(v => new StockData
{
Date = v.Date,
Open = v.Open,
High = v.High,
Low = v.Low,
Close = v.Close,
Volume = v.Volume
}).ToList()
};
}
public void TestReadText()
{
//given
const string testFilePath = "filePath";
var fileLines = new[]
{
"Content:",
"<?xml version=\"1.0\" encoding=\"utf-8\" ?>",
"<values>",
"<value date=\"2013-5-20\" open=\"30.16\" high=\"30.39\" low=\"30.02\" close=\"30.17\" volume=\"1478200\" />",
"</values>"
};
var fileReader = Mock.Of<IFileReaderHelper>(r => r.ReadText(testFilePath) == fileLines);
var helper = new XmlStockFileReaderHelper(fileReader);
var expectedResult = new XmlStockFile
{
Values = new[]
{
new StockValue
{
Date = "2013-5-20",
Open = "30.16",
High = "30.39",
Low = "30.02",
Close = "30.17",
Volume = "1478200"
}
}
};
//when
var result = helper.ReadXmlFile(testFilePath);
//then
Assert.That(result.Values.Count(), Is.EqualTo(1));
Assert.That(result.Values[0].Date, Is.EqualTo(expectedResult.Values[0].Date));
Assert.That(result.Values[0].Open, Is.EqualTo(expectedResult.Values[0].Open));
Assert.That(result.Values[0].High, Is.EqualTo(expectedResult.Values[0].High));
Assert.That(result.Values[0].Low, Is.EqualTo(expectedResult.Values[0].Low));
Assert.That(result.Values[0].Close, Is.EqualTo(expectedResult.Values[0].Close));
Assert.That(result.Values[0].Volume, Is.EqualTo(expectedResult.Values[0].Volume));
}
