private async Task FetchOnlineData()
{
// We ensure that the self-updater task starts once the app is running because it might invoke dialogs.
IsSynchronizing = true;
await Task.Run(async() =>
{
await RetrieveLocalXenkoVersions();
await RunLockTask(() => SelfUpdater.SelfUpdate(ServiceProvider, store));
await RetrieveServerXenkoVersions();
await VsixPackage.UpdateFromStore();
await CheckForFirstInstall();
await FetchNewsPages();
});
IsSynchronizing = false;
}
public void SelfUpdateNoCommandLinePackageOnServerThrows()
{
// Arrange
var factory = new Mock <IPackageRepositoryFactory>();
factory.Setup(m => m.CreateRepository(It.IsAny <string>())).Returns(new MockPackageRepository());
ConsoleInfo consoleInfo = GetConsoleInfo();
var selfUpdater = new SelfUpdater(factory.Object)
{
Console = consoleInfo.Console
};
// Act
ExceptionAssert.Throws <CommandLineException>(() => selfUpdater.SelfUpdate("c:\foo.exe", new SemanticVersion("2.0")),
"Unable to find 'NuGet.CommandLine' package.");
}
public void SelfUpdateNoNuGetExeInNuGetExePackageThrows()
{
// Arrange
var factory = new Mock <IPackageRepositoryFactory>();
var repository = new MockPackageRepository();
repository.Add(PackageUtility.CreatePackage("NuGet.CommandLine", "3.0"));
factory.Setup(m => m.CreateRepository(It.IsAny <string>())).Returns(repository);
ConsoleInfo consoleInfo = GetConsoleInfo();
var selfUpdater = new SelfUpdater(factory.Object)
{
Console = consoleInfo.Console
};
// Act & Assert
ExceptionAssert.Throws <CommandLineException>(() => selfUpdater.SelfUpdate("c:\foo.exe", new SemanticVersion("2.0")),
"Invalid NuGet.CommandLine package. Unable to locate NuGet.exe within the package.");
}
public void SelfUpdateOlderVersionDoesNotUpdate()
{
// Arrange
var factory = new Mock <IPackageRepositoryFactory>();
var repository = new MockPackageRepository();
repository.Add(PackageUtility.CreatePackage("NuGet.CommandLine", "1.0"));
factory.Setup(m => m.CreateRepository(It.IsAny <string>())).Returns(repository);
ConsoleInfo consoleInfo = GetConsoleInfo();
var selfUpdater = new SelfUpdater(factory.Object)
{
Console = consoleInfo.Console
};
// Act
selfUpdater.SelfUpdate("c:\foo.exe", new SemanticVersion("2.0"));
// Assert
Assert.Equal("NuGet.exe is up to date.", consoleInfo.WrittenLines[0]);
}