public async Task HourShifter_ShiftsDateTakenExifValue()
{
Options options = new Options
{
Hours = 1,
CurrentDirectoryOnly = false,
Quiet = true
};
IFileLoader fileLoader = new FileLoader(options, Directory.GetCurrentDirectory());
IHourShifter hourShifter = new HourShifter.HourShifter(options, fileLoader);
ProgramBootstrap programBootstrap = new ProgramBootstrap(hourShifter);
DateTime originalDateTime = await getJpgDateTaken(sampleJpgFile);
Assert.Multiple(async() =>
{
int?exitCode = null;
Assert.That(async() =>
{
exitCode = await programBootstrap.Run();
}, Throws.Nothing);
DateTime newDateTime = await getJpgDateTaken(sampleJpgFile);
Assert.That(originalDateTime != newDateTime);
Assert.That(originalDateTime.AddHours(1) == newDateTime);
Assert.That(exitCode.HasValue);
Assert.That(exitCode.Value, Is.Zero);
});
}
public void ProgramBootstrap_Run_ReturnsFailure()
{
Mock <IHourShifter> mock = new Mock <IHourShifter>();
mock
.Setup(m => m.Shift().Result)
.Throws(new Exception())
.Verifiable();
ProgramBootstrap programBootstrap = new ProgramBootstrap(mock.Object);
Assert.Multiple(() =>
{
int?exitCode = null;
Assert.That(async() =>
{
exitCode = await programBootstrap.Run();
}, Throws.Nothing);
Assert.That(exitCode.HasValue);
Assert.That(exitCode.Value, Is.EqualTo(Constants.FAILURE_EXIT_CODE));
mock.Verify(m => m.Shift(), Times.Once);
});
}