public void LoadUnloadProjectFactories()
{
var service = new MockInterpreterOptionsService();
var mockProvider = new MockPythonInterpreterFactoryProvider("Test Provider");
mockProvider.AddFactory(new MockPythonInterpreterFactory(Guid.NewGuid(), "Test Environment", MockInterpreterConfiguration(new Version(2, 7))));
service.AddProvider(mockProvider);
var loaded = new LoadedProjectInterpreterFactoryProvider();
service.AddProvider(loaded);
using (var wpf = new WpfProxy())
using (var list = new EnvironmentListProxy(wpf)) {
list.Service = service;
// List only contains one entry
AssertUtil.ContainsExactly(
wpf.Invoke(() => list.Environments.Select(ev => ev.Description).ToList()),
"Test Environment"
);
var project = new MockPythonInterpreterFactoryProvider("Fake Project");
project.AddFactory(new MockPythonInterpreterFactory(Guid.NewGuid(), "Fake Environment", MockInterpreterConfiguration(new Version(2, 7))));
loaded.ProjectLoaded(project, null);
// List now contains two entries
AssertUtil.ContainsExactly(
wpf.Invoke(() => list.Environments.Select(ev => ev.Description).ToList()),
"Test Environment",
"Fake Environment"
);
loaded.ProjectUnloaded(project);
// List only has one entry again
AssertUtil.ContainsExactly(
wpf.Invoke(() => list.Environments.Select(ev => ev.Description).ToList()),
"Test Environment"
);
}
}
public void AddRemoveProjectFactories()
{
var service = new MockInterpreterOptionsService();
var loaded = new LoadedProjectInterpreterFactoryProvider();
service.AddProvider(loaded);
using (var wpf = new WpfProxy())
using (var list = new EnvironmentListProxy(wpf)) {
list.Service = service;
// List should be empty
AssertUtil.ContainsExactly(list.Environments);
var project = new MockPythonInterpreterFactoryProvider("Fake Project");
loaded.ProjectLoaded(project, null);
// List is still empty
AssertUtil.ContainsExactly(list.Environments);
project.AddFactory(new MockPythonInterpreterFactory(Guid.NewGuid(), "Fake Environment", MockInterpreterConfiguration(new Version(2, 7))));
// List now contains one project
AssertUtil.ContainsExactly(
wpf.Invoke(() => list.Environments.Select(ev => ev.Description).ToList()),
"Fake Environment"
);
project.RemoveAllFactories();
// List is empty again
AssertUtil.ContainsExactly(list.Environments);
loaded.ProjectUnloaded(project);
}
}
