public void then_expected_message_written()
{
SutMock.Verify(f => f.AppendFallbackFile(
It.Is <string>(msg => msg.EndsWith("| ERROR | message")),
It.IsAny <string>()),
Times.Once());
}
public void then_exceptions_are_written_to_file()
{
SutMock.Verify(logger => logger.AppendFallbackFile(
It.Is <string>(msg => msg.Contains("exception1") && msg.Contains("exception2")),
It.IsAny <string>()),
Times.Once());
}
public void then_expected_message_written()
{
string expectedMessage = $@"| ERROR | message{Environment.NewLine}exception";
SutMock.Verify(logger => logger.AppendFallbackFile(It.Is <string>(msg => msg.EndsWith(expectedMessage)),
It.IsAny <string>()),
Times.Once());
}
public void and_input_directory_is_valid_then(string inputDirectory, string expectedResultDirectory)
{
InitSut(inputDirectory);
SutMock.Object.Write("message");
SutMock.Verify(l => l.AppendFallbackFile(It.IsAny <string>(),
It.Is <string>(path => Path.GetDirectoryName(path) == expectedResultDirectory)),
Times.Once);
}
public void then_delete_call_happens_as_expected(int shiftBackFromToday, bool deleteCalled)
{
_shiftBackFromToday = shiftBackFromToday;
Act();
var times = deleteCalled ? Times.Exactly(FileCount) : Times.Never();
SutMock.Verify(d => d.DeleteFile(It.IsAny <FileInfo>()), times);
}
public void then_with_constant_failure_only_three_attempts_made()
{
for (int i = 0; i < 300; i++)
{
SutMock.Object.Write("failing_message");
}
SutMock.Verify(l => l.AppendFallbackFile(It.IsAny <string>(), It.IsAny <string>()), Times.Exactly(100));
}
public void then_proper_error_logged(string message)
{
Write(message);
SutMock.Verify(f => f.AppendFallbackFile(
It.Is <string>(msg => msg.EndsWith("| ERROR | " + message)),
It.IsAny <string>()),
Times.Once());
}
public void then_environment_variable_is_resolved()
{
Environment.SetEnvironmentVariable("fallback_root", @"C:\GIT");
InitSut(@"%fallback_root%\dir");
SutMock.Object.Write("message");
SutMock.Verify(l => l.AppendFallbackFile(It.IsAny <string>(),
It.Is <string>(path => Path.GetDirectoryName(path) == @"C:\GIT\dir")),
Times.Once);
}
public void then_with_every_third_successful_message_all_attempts_are_made()
{
for (int i = 0; i < 100; i++)
{
SutMock.Setup(l => l.AppendFallbackFile(It.IsAny <string>(), It.IsAny <string>())).Throws <FileNotFoundException>();
SutMock.Object.Write("failing_message");
SutMock.Object.Write("failing_message");
SutMock.Setup(l => l.AppendFallbackFile(It.IsAny <string>(), It.IsAny <string>()));
SutMock.Object.Write("success_message");
}
SutMock.Verify(l => l.AppendFallbackFile(It.IsAny <string>(), It.IsAny <string>()), Times.Exactly(300));
}
public void then_no_files_deleted()
{
SutMock.Verify(d => d.DeleteFile(It.IsAny <FileInfo>()), Times.Never);
}
public void then_delete_is_called_2_times_not_4()
{
SutMock.Verify(del => del.DeleteFile(It.IsAny <FileInfo>()), Times.Exactly(2));
}
public override void Arrange()
{
base.Arrange();
SutMock.Setup(l => l.AppendFallbackFile(It.IsAny <string>(), It.IsAny <string>())).Throws <FileNotFoundException>();
}
public void and_input_directory_is_invalid_then(string inputDirectory)
{
InitSut(inputDirectory);
SutMock.Object.Write("message");
SutMock.Verify(l => l.AppendFallbackFile(It.IsAny <string>(), It.IsAny <string>()), Times.Never);
}
public void then_second_old_file_deleted()
{
SutMock.Verify(del => del.DeleteFile(OldFile2), Times.Once);
}
public void then_first_old_file_deleted()
{
SutMock.Verify(del => del.DeleteFile(OldFile1), Times.Once);
}
public void then_2_files_deleted()
{
SutMock.Verify(del => del.DeleteFile(It.IsAny <FileInfo>()), Times.Exactly(2));
}
public void then_directory_is_ensured_to_exist()
{
SutMock.Verify(f => f.EnsureDirectoryExists(), Times.Once);
}