public void TestColdUpdate1()
{
var watchdog = new SharpRemote.Watchdog.Watchdog(CreateWatchdog());
InstalledApplication app, update;
ApplicationDescriptor desc = SharpRemote("0.5");
using (IApplicationInstaller installer = watchdog.StartInstallation(desc))
{
DeploySharpRemote(installer);
app = installer.Commit();
}
// Let's try patching the pdb...
using (IApplicationInstaller installer = watchdog.StartInstallation(desc, Installation.ColdUpdate))
{
string pdb = Path.Combine(SharpRemoteFolder, "SharpRemote.pdb");
installer.AddFile(pdb, Environment.SpecialFolder.LocalApplicationData);
update = installer.Commit();
}
// The update should consists of all files from the first installation *AND* the pdb
// we installed as an update
update.Files.Count.Should().Be(app.Files.Count + 1);
List <InstalledFile> updated = update.Files.Except(app.Files).ToList();
updated.Count.Should().Be(1);
updated[0].Filename.Should().Be("SharpRemote.pdb");
updated[0].Folder.Should().Be(Environment.SpecialFolder.LocalApplicationData);
updated[0].Id.Should().Be(4);
}
public void TestColdUpdate2()
{
var watchdog = new SharpRemote.Watchdog.Watchdog(CreateWatchdog());
InstalledApplication app, update;
ApplicationDescriptor desc = SharpRemote("0.6");
using (IApplicationInstaller installer = watchdog.StartInstallation(desc))
{
DeploySharpRemote(installer);
app = installer.Commit();
}
// Let's start a browser application to ensure that some files from the update are now in use...
ApplicationInstanceDescription instance = CreateBrowserInstance(app);
watchdog.RegisterApplicationInstance(instance);
IsBrowserRunning().Should().BeTrue();
// Performing a cold update should be possible because it kills the app(s) first..
using (IApplicationInstaller installer = watchdog.StartInstallation(desc, Installation.ColdUpdate))
{
IsBrowserRunning().Should().BeFalse("because the update needed to kill the browser");
string pdb = Path.Combine(SharpRemoteFolder, "SharpRemote.dll");
installer.AddFile(pdb, Environment.SpecialFolder.LocalApplicationData);
string browser = Path.Combine(SharpRemoteFolder, "SampleBrowser.exe");
installer.AddFile(browser, Environment.SpecialFolder.LocalApplicationData);
update = installer.Commit();
IsBrowserRunning()
.Should()
.BeTrue("because after the update's finished all application instances should be running again");
}
// The update shouldn't have written new files, not even their file sizes should've changed...
app.Files.Should().BeEquivalentTo(update.Files);
}
public void TestHotUpdate1()
{
var watchdog = new SharpRemote.Watchdog.Watchdog(CreateWatchdog());
InstalledApplication app;
ApplicationDescriptor desc = SharpRemote("0.7");
using (IApplicationInstaller installer = watchdog.StartInstallation(desc))
{
DeploySharpRemote(installer);
app = installer.Commit();
}
// Let's start a browser application to ensure that some files from the update are now in use...
ApplicationInstanceDescription instance = CreateBrowserInstance(app);
watchdog.RegisterApplicationInstance(instance);
IsBrowserRunning().Should().BeTrue();
// Performing a cold update should be possible because it kills the app(s) first..
using (IApplicationInstaller installer = watchdog.StartInstallation(desc, Installation.HotUpdate))
{
IsBrowserRunning().Should().BeTrue("because the update shouldn't kill any instance");
string browser = Path.Combine(SharpRemoteFolder, "SampleBrowser.exe");
installer.AddFile(browser, Environment.SpecialFolder.LocalApplicationData);
InstallationFailedException exception = null;
try
{
installer.Commit();
}
catch (InstallationFailedException e)
{
exception = e;
}
exception.Should().NotBeNull();
exception.Message.Should().Be("Application of 'SharpRemote 0.7' failed");
var inner = exception.InnerException;
(inner is IOException || inner is UnauthorizedAccessException).Should().BeTrue();
}
}