public void CsvFileAppend_WhenThereIsData_Appends()
{
var sut = new CsvFile(@"./Data/")
{
FilePath = "GameLog",
StartNew = true,
};
var createResult = sut.Create();
Assert.IsTrue(createResult.IsSuccess);
var metrics = new string[11];
metrics[0] = "2019-06-22";
metrics[1] = "mlb-josh-bell";
metrics[2] = "2";
metrics[3] = "4";
metrics[4] = "1";
metrics[5] = "1";
metrics[6] = "6";
metrics[7] = "3";
metrics[8] = "0";
metrics[9] = "1";
metrics[10] = "0";
var result = sut.AppendLine(metrics);
result.OnFailure(() => Console.WriteLine(
$"Error:{result.Error}"));
Assert.IsTrue(result.IsSuccess);
Assert.IsTrue(File.Exists(@".\Data\GameLog.csv"));
}
public void DumpCsv(
string baseFolder,
bool startNew)
{
var csv = new CsvFile(baseFolder)
{
FilePath = "GameLog",
StartNew = startNew
};
if (csv.StartNew || csv.Exists().IsFailure)
{
csv.Create();
}
var roster = GetRoster(
_rosterMaster,
FantasyTeam,
WeekStarts);
foreach (var p in roster)
{
PlayerDumpToCsv(p, csv);
}
}
public void CsvFileCreate_WhenThereIsNoHeader_Fails()
{
var sut = new CsvFile(@"./Data/");
var result = sut.Create();
result.OnFailure(() => Console.WriteLine(
$"Error:{result.Error}"));
Assert.IsFalse(result.IsSuccess);
}
public void CsvFileCreate_WhenThereIsHeader_CreatesFile()
{
var sut = new CsvFile(@"./Data/")
{
Header = "Date,Player,Hits",
FilePath = "GameLog"
};
var result = sut.Create();
result.OnFailure(() => Console.WriteLine(
$"Error:{result.Error}"));
Assert.IsTrue(result.IsSuccess);
Assert.IsTrue(File.Exists(@".\Data\GameLog.csv"));
}