public async void TestTailsLogsAfterUpdate()
{
var mockConsole = GetMockConsole();
var mockWebDavClient = GetMockClient();
var log = new Logger <TailCommand>(new NullLoggerFactory());
var tailCommand = new TailCommand(log, mockConsole.Object, mockWebDavClient.Object);
var result = tailCommand.RunCommand(new CancellationToken(), new List <string>(), interval: 300);
// after the delay an update round should have occurred
await Task.Delay(400);
mockWebDavClient.Verify(x => x.UpdateFile(It.IsAny <WebDAVFile>(), true), Times.Exactly(2));
mockConsole.Verify(x => x.WriteLine(It.Is <string>(s => s.Contains("config is not defined"))),
Times.Once);
mockConsole.Verify(x => x.WriteLine(It.Is <string>(s => s.Contains("Error 2"))), Times.Once);
mockConsole.Verify(x => x.WriteLine(It.Is <string>(s => s.Contains("Error 3"))), Times.Once);
}
public async void TestEnumeratesLogsAndOutputsLastLine()
{
var mockConsole = GetMockConsole();
var mockWebDavClient = GetMockClient();
var log = new Logger <TailCommand>(new NullLoggerFactory());
mockConsole.Setup(x => x.WriteLine(It.IsAny <string>())).Verifiable();
var tailCommand = new TailCommand(log, mockConsole.Object, mockWebDavClient.Object);
var result = tailCommand.RunCommand(new CancellationToken(), new List <string>());
// TODO refactor to send cancellation after verifying
await Task.Delay(100);
mockWebDavClient.Verify(x => x.ListDirectory(WebDAVLocation.Logs, ""), Times.Once);
mockWebDavClient.Verify(x => x.UpdateFile(It.IsAny <WebDAVFile>(), true), Times.Once);
// The first log should never be output as it is never the latest
mockConsole.Verify(x => x.WriteLine(It.Is <string>(s => s.Contains("Error 1"))), Times.Never);
mockConsole.Verify(x => x.WriteLine(It.Is <string>(s => s.Contains("config is not defined"))), Times.Once);
}