public void RemoveInterpreterNotInUse()
{
var data = PrepareWorkspace(WorkspaceTestHelper.Python27Id);
var workspaceContext = new PythonWorkspaceContext(data.Workspace, data.OptionsService, data.RegistryService);
workspaceContext.Initialize();
var interpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.Python27Id, interpreter);
Assert.AreEqual(WorkspaceTestHelper.Python27Factory, workspaceContext.CurrentFactory);
using (var activeInterpreterEvent = new AutoResetEvent(false)) {
workspaceContext.ActiveInterpreterChanged += (sender, e) => {
activeInterpreterEvent.Set();
};
// Uninstall Python 3.7 - not in use
var newFactories = WorkspaceTestHelper.AllFactories.Except(WorkspaceTestHelper.Python37Factory);
data.RegistryService.SimulateChangeInterpreters(newFactories);
Assert.IsFalse(activeInterpreterEvent.WaitOne(1000), "Should not have raised ActiveInterpreterChanged.");
var updatedInterpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.Python27Id, updatedInterpreter);
Assert.AreEqual(WorkspaceTestHelper.Python27Factory, workspaceContext.CurrentFactory);
}
}
public void ChangeDefaultInterpreterNotInUse()
{
// We don't use the global default
var data = PrepareWorkspace(WorkspaceTestHelper.Python27Id);
var workspaceContext = new PythonWorkspaceContext(data.Workspace, data.OptionsService, data.RegistryService);
workspaceContext.Initialize();
var interpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.Python27Id, interpreter);
Assert.AreEqual(WorkspaceTestHelper.Python27Factory, workspaceContext.CurrentFactory);
using (var activeInterpreterEvent = new AutoResetEvent(false)) {
workspaceContext.ActiveInterpreterChanged += (sender, e) => {
activeInterpreterEvent.Set();
};
data.OptionsService.SimulateChangeDefaultInterpreter(WorkspaceTestHelper.Python37Factory);
Assert.IsFalse(activeInterpreterEvent.WaitOne(1000), "Should not have raised ActiveInterpreterChanged.");
var updatedInterpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.Python27Id, updatedInterpreter);
Assert.AreEqual(WorkspaceTestHelper.Python27Factory, workspaceContext.CurrentFactory);
}
}
public void ChangeDefaultInterpreterInUse()
{
TestSetupData data = PrepareWorkspace(WorkspaceTestHelper.PythonNoId);
var workspaceContext = new PythonWorkspaceContext(data.Workspace, data.OptionsService, data.RegistryService);
workspaceContext.Initialize();
var interpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.PythonNoId, interpreter);
Assert.AreEqual(WorkspaceTestHelper.DefaultFactory, workspaceContext.CurrentFactory);
using (var activeInterpreterEvent = new AutoResetEvent(false))
{
workspaceContext.ActiveInterpreterChanged += (sender, e) =>
{
activeInterpreterEvent.Set();
};
data.OptionsService.SimulateChangeDefaultInterpreter(WorkspaceTestHelper.Python37Factory);
Assert.IsTrue(activeInterpreterEvent.WaitOne(1000), "Failed to raise ActiveInterpreterChanged.");
var updatedInterpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.PythonNoId, updatedInterpreter);
Assert.AreEqual(WorkspaceTestHelper.Python37Factory, workspaceContext.CurrentFactory);
}
}
public void EnumerateWorkspaceFiles()
{
(var testDataSetup, var includedWorkspaceFilePaths) = GenerateWorkspace();
var workspaceContext = new PythonWorkspaceContext(testDataSetup.Workspace, testDataSetup.OptionsService, testDataSetup.RegistryService);
TestRegexOne(workspaceContext, includedWorkspaceFilePaths);
TestRegexTwo(workspaceContext, includedWorkspaceFilePaths);
}
public void UnavailableInterpreter()
{
var data = PrepareWorkspace(WorkspaceTestHelper.PythonUnavailableId);
var workspaceContext = new PythonWorkspaceContext(data.Workspace, data.OptionsService, data.RegistryService);
workspaceContext.Initialize();
var interpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.PythonUnavailableId, interpreter);
Assert.AreEqual(WorkspaceTestHelper.DefaultFactory, workspaceContext.CurrentFactory);
}
public void InstalledInterpreter()
{
TestSetupData data = PrepareWorkspace(WorkspaceTestHelper.Python27Id);
var workspaceContext = new PythonWorkspaceContext(data.Workspace, data.OptionsService, data.RegistryService);
workspaceContext.Initialize();
var interpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.Python27Id, interpreter);
Assert.AreEqual(WorkspaceTestHelper.Python27Factory, workspaceContext.CurrentFactory);
}
private void TestRegexOne(PythonWorkspaceContext workspaceContext, IList <string> includedWorkspaceFilePaths)
{
var filteredFilePaths = workspaceContext.EnumerateUserFiles(
(x) => PythonConstants.TestFileExtensionRegex.IsMatch(PathUtils.GetFileOrDirectoryName(x))
).ToList();
var expectedFiles = new List <string>();
foreach (var filePath in includedWorkspaceFilePaths)
{
var fileName = PathUtils.GetFileOrDirectoryName(filePath).ToLower();
if ((fileName.EndsWith(".txt") || fileName.EndsWith(".py")))
{
expectedFiles.Add(filePath);
}
}
AssertUtil.CheckCollection(filteredFilePaths, expectedFiles, Enumerable.Empty <string>());
}
public void ChangeInterpreterSetting()
{
TestSetupData data = PrepareWorkspace(WorkspaceTestHelper.Python27Id);
var workspaceContext = new PythonWorkspaceContext(data.Workspace, data.OptionsService, data.RegistryService);
workspaceContext.Initialize();
var interpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.Python27Id, interpreter);
Assert.AreEqual(WorkspaceTestHelper.Python27Factory, workspaceContext.CurrentFactory);
using (var activeInterpreterEvent = new AutoResetEvent(false))
using (var interpreterSettingEvent = new AutoResetEvent(false))
{
workspaceContext.ActiveInterpreterChanged += (sender, e) =>
{
activeInterpreterEvent.Set();
};
workspaceContext.InterpreterSettingChanged += (sender, e) =>
{
interpreterSettingEvent.Set();
};
WorkspaceTestHelper.MockWorkspaceSettings updatedSettings = new WorkspaceTestHelper.MockWorkspaceSettings(
new Dictionary <string, string> {
{ "Interpreter", WorkspaceTestHelper.Python37Id }
}
);
data.Workspace.SettingsManager.SimulateChangeSettings(updatedSettings);
Assert.IsTrue(activeInterpreterEvent.WaitOne(1000), "Failed to raise ActiveInterpreterChanged.");
Assert.IsTrue(interpreterSettingEvent.WaitOne(1000), "Failed to raise InterpreterSettingChanged.");
var updatedInterpreter = workspaceContext.ReadInterpreterSetting();
Assert.AreEqual(WorkspaceTestHelper.Python37Id, updatedInterpreter);
Assert.AreEqual(WorkspaceTestHelper.Python37Factory, workspaceContext.CurrentFactory);
}
}
private void TestRegexTwo(PythonWorkspaceContext workspaceContext, IList <string> includedWorkspaceFilePaths)
{
var filteredFilePaths = workspaceContext.EnumerateUserFiles(
(x) => PythonConstants.DefaultTestFileNameRegex.IsMatch(PathUtils.GetFileOrDirectoryName(x))
).ToList();
var expectedFiles = new List <string>();
foreach (var filePath in includedWorkspaceFilePaths)
{
var fileName = PathUtils.GetFileOrDirectoryName(filePath).ToLower();
if ((fileName.StartsWith("test") && (fileName.EndsWith(".py") || fileName.EndsWith(".txt"))) ||
fileName.EndsWith("_test.py") || fileName.EndsWith("_test.txt"))
{
Assert.IsTrue(filteredFilePaths.Remove(filePath));
}
}
AssertUtil.CheckCollection(filteredFilePaths, expectedFiles, Enumerable.Empty <string>());
}
