public void ConvertToCsv_OuputFile_GuardClause_Returns_Error()
{
IImportItem item = new ImportItem() { InputFile = "teststring" };
ReturnObject ret = item.ConvertToCsv();
NUnit.Framework.Assert.AreEqual("Output file cannot be null", ret.ErrorMessage);
}
public void ConvertToCsvReturnsOK()
{
var mockWriter = new Mock<ICsvFileWriter>();
var table = new DataTable();
IImportItem item = new ImportItem(table, mockWriter.Object);
item.InputFile = string.Empty;
item.OutputFile = string.Empty;
ReturnObject ret = item.ConvertToCsv();
mockWriter.Object.WriteAsync(table, "hhh");
mockWriter.Verify(x => x.WriteAsync(table, "hhh"), Times.Exactly(1));
NUnit.Framework.Assert.AreEqual(0, ret.ErrorNumber);
NUnit.Framework.Assert.AreEqual("", ret.ErrorMessage);
}