public void Load_ColumnDelimiterAsElementofDateTimeFormat_ThrowsException(AsciiSettings ColumnDelimiterAsElementofDateTimeFormatAsciiSettings, int rows)
{
// arrange
AsciiDataImport asciiImport = new AsciiDataImport(ColumnDelimiterAsElementofDateTimeFormatAsciiSettings);
// act
TestDelegate action = () => asciiImport.Load(0, rows).ToList();
// assert
Assert.Throws <ArgumentException>(action, "Expected exception was not thrown.");
}
public void Load_InvalidDateTimeFormat_ThrowsException(AsciiSettings InvalidDateTimeFormatAsciiSettings, int rows)
{
// arrange
AsciiDataImport asciiImport = new AsciiDataImport(InvalidDateTimeFormatAsciiSettings);
// act
TestDelegate action = () => asciiImport.Load(0, rows).ToList();
// assert
Assert.Throws <FormatException>(action, "Expected exception was not thrown.");
}
public void Load_FileWithColumnDelimiterTheSameAsNumberDelimiter_ThrowsException(AsciiSettings FileWithColumnDelimiterTheSameAsNumberDelimiterAsciiSettings, int rows)
{
// arrange
AsciiDataImport asciiImport = new AsciiDataImport(FileWithColumnDelimiterTheSameAsNumberDelimiterAsciiSettings);
// act
TestDelegate action = () => asciiImport.Load(0, rows).ToList().ForEach(arg => arg.Samples.ToList());
// assert
Assert.Throws <ArgumentException>(action, "Expected exception was not thrown.");
}
public void Load_SettingsWithColumnDelimiterTheSameAsNumberDelimiter_ThrowsException(AsciiSettings ColumnDelimiterTheSameAsNumberDelimiterAsciiSettings, int rows)
{
// arrange
AsciiDataImport asciiImport = new AsciiDataImport(ColumnDelimiterTheSameAsNumberDelimiterAsciiSettings);
// act
TestDelegate action = () => asciiImport.Load(0, rows);
// assert
Assert.Throws <ArgumentException>(action, "Expected exception was not thrown.");
}
public void Load_SkipAllRows_ReturnEmpty(AsciiSettings SkipAllRowsAsciiSettings, int skip, int take)
{
// arrange
AsciiDataImport asciiImport = new AsciiDataImport(SkipAllRowsAsciiSettings);
string failInfo = "Returned collection are invalid.";
// act
var rows = asciiImport.Load(skip, take);
// assert
Assert.AreEqual(0, rows.Count(), failInfo);
}
public void Load_ValidColumnDelimiter_ReturnValidRows(AsciiSettings ColumnDelimitersAsciiSettings, int rowsNum, int columnsNum)
{
// arrange
AsciiDataImport asciiImport = new AsciiDataImport(ColumnDelimitersAsciiSettings);
// act
var rows = asciiImport.Load(0, rowsNum);
// assert
Assert.AreEqual(rowsNum, rows.Count());
Assert.AreEqual(1, rows.GroupBy(arg => arg.Samples.Count()).Count());
Assert.AreEqual(columnsNum, rows.ElementAt(0).Samples.Count());
}
public void Load_ValidFile_ReturnSpecificRowsRangeFromFile(AsciiSettings ReturnSpecificRowsRangeFromFile, int rowsNum)
{
// arrange
AsciiDataImport asciiImport = new AsciiDataImport(ReturnSpecificRowsRangeFromFile);
// act
var rows = asciiImport.Load(0, rowsNum);
// assert
Assert.AreEqual(rowsNum, rows.Count());
//Check if all rows have the same columns number
Assert.AreEqual(1, rows.GroupBy(arg => arg.Samples.Count()).Count());
}