public void GetFileName_DocumentFactoryReturningAnExtension_ShouldReturnFileNameWithExtension()
{
var exporter = new FileStreamExporter(_documentFactoryMock.Object, _exportTaskMock.Object, () => DateTime.Parse("2018/01/05 12:00"));
_documentFactoryMock.SetupGet(x => x.FileExtension).Returns("xlsx");
Assert.That(exporter.GetFileName(), Is.EqualTo("SomeExportName 20180105.xlsx"));
_documentFactoryMock.SetupGet(x => x.FileExtension).Returns(".zip");
Assert.That(exporter.GetFileName(), Is.EqualTo("SomeExportName 20180105.zip"));
}
public void GetFileName_InvalidTaskName_ShouldThrowException()
{
var exporter = new FileStreamExporter(_documentFactoryMock.Object, _exportTaskMock.Object);
_exportTaskMock.SetupGet(x => x.Name).Returns((string)null);
var ex = Assert.Throws <InvalidOperationException>(() => exporter.GetFileName());
Assert.That(ex.Message, Is.EqualTo("Failed to get the name of the export task"));
_exportTaskMock.SetupGet(x => x.Name).Returns(string.Empty);
ex = Assert.Throws <InvalidOperationException>(() => exporter.GetFileName());
Assert.That(ex.Message, Is.EqualTo("Failed to get the name of the export task"));
}
public void GetFileName_DocumentFactoryReturningEmptyStringAsExtension_ShouldReturnFileNameWithoutExtension()
{
_documentFactoryMock.SetupGet(x => x.FileExtension).Returns(string.Empty);
var exporter = new FileStreamExporter(_documentFactoryMock.Object, _exportTaskMock.Object, () => DateTime.Parse("2018/01/05 12:00"));
Assert.That(exporter.GetFileName(), Is.EqualTo("SomeExportName 20180105"));
}