public async Task TestRemoveApplication()
{
_applicationPool = new ApplicationPoolStub();
IApplicationFactory applicationFactory = new ApplicationFactoryStub();
_applicationInstaller = new ApplicationInstaller(_applicationsRoot, null, applicationFactory, _applicationPool);
AppIdentity appIdentity = new AppIdentity("test.app", new SemVersion(1, 0, 0));
_applicationInstaller.Install(new AppInstallConfig(appIdentity)).Wait();
// make sure the app directory exists because uninstall will try to delete it
string appPath = Path.Combine(_applicationsRoot, "test.app", "1.0.0");
if (!Directory.Exists(appPath))
{
Directory.CreateDirectory(appPath);
}
await _applicationInstaller.UnInstall(appIdentity);
Assert.False(_applicationPool.HasApplication(appIdentity));
Assert.False(Directory.Exists(appPath));
}
public async Task TestUpdateApplication()
{
string updateSessionId = null;
IUpdateSessionManager updateSessionManager = new StubIUpdateSessionManager()
.TryStartUpdateSession(id =>
{
updateSessionId = id;
return Task.FromResult(true);
})
.EndUpdateSession(id => Task.FromResult(true));
IApplicationPool applicationPool = new ApplicationPoolStub();
IApplicationInstaller applicationInstaller = new ApplicationInstaller(_applicationsRoot, updateSessionManager, new ApplicationFactoryStub(), applicationPool);
const string appId = "test.app";
AppIdentity[] existingApps = { new AppIdentity(appId, new SemVersion(1, 0, 0)), new AppIdentity(appId, new SemVersion(1, 0, 1)) };
AppIdentity[] newApps = { new AppIdentity(appId, new SemVersion(1, 0, 2)), new AppIdentity(appId, new SemVersion(2, 0, 0)) };
foreach (var existingApp in existingApps)
{
string appPath = Path.Combine(_applicationsRoot, existingApp.Id, existingApp.Version.ToString());
if (!Directory.Exists(appPath))
{
Directory.CreateDirectory(appPath);
}
await applicationInstaller.Install(new AppInstallConfig(existingApp));
Assert.True(applicationPool.HasApplication(existingApp));
}
await applicationInstaller.Update(existingApps, newApps.Select(appIdentity => new AppInstallConfig(appIdentity)));
foreach (AppIdentity app in existingApps)
{
Assert.False(applicationPool.HasApplication(app));
}
foreach (AppIdentity app in newApps)
{
Assert.True(applicationPool.HasApplication(app));
}
Assert.Equal(appId, updateSessionId);
}
public async Task TestThatUpdateReturnsIfCannotStartUpdateSession()
{
IUpdateSessionManager updateSessionManager = new StubIUpdateSessionManager()
.TryStartUpdateSession(id => Task.FromResult(false));
IApplicationPool applicationPool = new ApplicationPoolStub();
IApplicationInstaller applicationInstaller = new ApplicationInstaller(_applicationsRoot, updateSessionManager, new ApplicationFactoryStub(), applicationPool);
AppIdentity existingApp = new AppIdentity("test.app", new SemVersion(1, 0, 0));
await applicationInstaller.Install(new AppInstallConfig(existingApp));
AppIdentity newApp = new AppIdentity(existingApp.Id, new SemVersion(1, 1, 0));
await applicationInstaller.Update(new[] {existingApp}, new[] {new AppInstallConfig(newApp), });
Assert.True(applicationPool.HasApplication(existingApp));
Assert.False(applicationPool.HasApplication(newApp));
}
