public void ToggleableOptionTest() {
using (var app = new PythonVisualStudioApp()) {
var pyService = app.ServiceProvider.GetPythonToolsService();
pyService.SetFormattingOption("SpaceBeforeClassDeclarationParen", true);
foreach (var expectedResult in new bool?[] { false, null, true }) {
using (var dialog = ToolsOptionsDialog.FromDte(app)) {
dialog.SelectedView = "Text Editor/Python/Formatting/Spacing";
var spacingView = FormattingOptionsTreeView.FromDialog(dialog);
var value = spacingView.WaitForItem(
"Class Definitions",
"Insert space between a class declaration's name and bases list"
);
Assert.IsNotNull(value, "Did not find item");
value.SetFocus();
Mouse.MoveTo(value.GetClickablePoint());
Mouse.Click(System.Windows.Input.MouseButton.Left);
dialog.OK();
Assert.AreEqual(
expectedResult,
pyService.GetFormattingOption("SpaceBeforeClassDeclarationParen")
);
}
}
}
}
private static void CheckCommandLineArgs(string setValue, string expectedValue = null) {
using (var app = new PythonVisualStudioApp()) {
var project = app.OpenProject(@"TestData\CheckCommandLineArgs.sln");
var proj = project.GetCommonProject() as IPythonProject;
Assert.IsNotNull(proj);
var outFile = Path.Combine(Path.GetDirectoryName(project.FullName), "output.txt");
foreach (var cmdName in new[] { "PythonRunWebServerCommand", "PythonDebugWebServerCommand" }) {
Console.WriteLine("Testing {0}, writing to {1}", cmdName, outFile);
if (File.Exists(outFile)) {
File.Delete(outFile);
}
app.ServiceProvider.GetUIThread().Invoke(() => {
proj.SetProperty("CommandLineArguments", string.Format("\"{0}\" \"{1}\"", setValue, outFile));
proj.FindCommand(cmdName).Execute(proj);
});
for (int retries = 10; retries > 0 && !File.Exists(outFile); --retries) {
Thread.Sleep(100);
}
Assert.AreEqual(expectedValue ?? setValue, File.ReadAllText(outFile).Trim());
}
}
}
public void AutomaticBraceCompletion() {
using (var app = new PythonVisualStudioApp()) {
var project = app.OpenProject(@"TestData\AutomaticBraceCompletion.sln");
bool oldState = EnableAutoBraceCompletion(app, true);
app.OnDispose(() => EnableAutoBraceCompletion(app, oldState));
// check that braces get auto completed
AutoBraceCompetionTest(app, project, "foo(", "foo()");
AutoBraceCompetionTest(app, project, "foo[", "foo[]");
AutoBraceCompetionTest(app, project, "foo{", "foo{}");
AutoBraceCompetionTest(app, project, "\"foo", "\"foo\"");
AutoBraceCompetionTest(app, project, "'foo", "'foo'");
// check that braces get not autocompleted in comments and strings
AutoBraceCompetionTest(app, project, "\"foo(\"", "\"foo(\"");
AutoBraceCompetionTest(app, project, "#foo(", "#foo(");
AutoBraceCompetionTest(app, project, "\"\"\"\rfoo(\r\"\"\"\"", "\"\"\"\r\nfoo(\r\n\"\"\"\"");
// check that end braces gets skiped
AutoBraceCompetionTest(app, project, "foo(bar)", "foo(bar)");
AutoBraceCompetionTest(app, project, "foo[bar]", "foo[bar]");
AutoBraceCompetionTest(app, project, "foo{bar}", "foo{bar}");
AutoBraceCompetionTest(app, project, "\"foo\"", "\"foo\"");
AutoBraceCompetionTest(app, project, "'foo'", "'foo'");
AutoBraceCompetionTest(app, project, "foo({[\"\"]})", "foo({[\"\"]})");
}
}
public void DebugProjectProperties()
{
using (var app = new PythonVisualStudioApp()) {
var project = app.CreateProject(
PythonVisualStudioApp.TemplateLanguageName,
PythonVisualStudioApp.DjangoWebProjectTemplate,
TestData.GetTempPath(),
"DebugProjectProperties"
);
app.SolutionExplorerTreeView.SelectProject(project);
app.Dte.ExecuteCommand("ClassViewContextMenus.ClassViewMultiselectProjectreferencesItems.Properties");
var window = app.Dte.Windows.OfType<EnvDTE.Window>().FirstOrDefault(w => w.Caption == project.Name);
Assert.IsNotNull(window);
window.Activate();
var hwnd = window.HWnd;
var projProps = new ProjectPropertiesWindow(new IntPtr(hwnd));
var debugPage = projProps[new Guid(PythonConstants.DebugPropertyPageGuid)];
Assert.IsNotNull(debugPage);
var dbgProps = new PythonProjectDebugProperties(debugPage);
Assert.AreEqual("Django Web launcher", dbgProps.LaunchMode);
dbgProps.AssertMatchesProject(project.GetPythonProject());
}
}
static DefaultInterpreterSetter Init3(PythonVisualStudioApp app, bool installVirtualEnv = false) {
return app.SelectDefaultInterpreter(
PythonPaths.Python35 ?? PythonPaths.Python35_x64 ??
PythonPaths.Python34 ?? PythonPaths.Python34_x64 ??
PythonPaths.Python33 ?? PythonPaths.Python33_x64,
installVirtualEnv ? "virtualenv" : null
);
}
public virtual void ExecuteInReplSysArgv() {
using (var app = new PythonVisualStudioApp()) {
var project = app.OpenProject(@"TestData\SysArgvRepl.sln");
using (var interactive = app.ExecuteInInteractive(project)) {
interactive.WaitForTextEnd("Program.py']", ">");
}
}
}
static DefaultInterpreterSetter Init(PythonVisualStudioApp app) {
var dis = app.SelectDefaultInterpreter(PythonPaths.Python27 ?? PythonPaths.Python27_x64);
try {
dis.CurrentDefault.PipInstall("-U virtualenv");
var r = dis;
dis = null;
return r;
} finally {
dis?.Dispose();
}
}
static DefaultInterpreterSetter Init(PythonVisualStudioApp app, PythonVersion interp, bool install) {
var dis = app.SelectDefaultInterpreter(interp);
try {
if (install) {
dis.CurrentDefault.PipInstall("-U virtualenv");
}
var r = dis;
dis = null;
return r;
} finally {
dis?.Dispose();
}
}
public void UnregisteredFileExtensionEditor() {
using (var app = new PythonVisualStudioApp()) {
var project = app.OpenProject(@"TestData\UnregisteredFileExtension.sln");
var item = project.ProjectItems.Item("Fob.unregfileext");
var window = item.Open();
window.Activate();
var doc = app.GetDocument(item.Document.FullName);
var snapshot = doc.TextView.TextBuffer.CurrentSnapshot;
// we shouldn't have opened this as a .py file, so we should have no classifications.
var classifier = doc.Classifier;
var spans = classifier.GetClassificationSpans(new SnapshotSpan(snapshot, 0, snapshot.Length));
Assert.AreEqual(spans.Count, 0);
}
}
public void AbsolutePaths()
{
var proj = File.ReadAllText(TestData.GetPath(@"TestData\AbsolutePath\AbsolutePath.pyproj"));
proj = proj.Replace("[ABSPATH]", TestData.GetPath(@"TestData\AbsolutePath"));
File.WriteAllText(TestData.GetPath(@"TestData\AbsolutePath\AbsolutePath.pyproj"), proj);
using (var app = new PythonVisualStudioApp()) {
var project = app.OpenProject(@"TestData\AbsolutePath.sln");
app.OpenSolutionExplorer();
var window = app.SolutionExplorerTreeView;
// find Program.py, send copy & paste, verify copy of file is there
var programPy = window.WaitForItem("Solution 'AbsolutePath' (1 project)", "AbsolutePath", "Program.py");
Assert.IsNotNull(programPy);
}
}
static DefaultInterpreterSetter Init3(PythonVisualStudioApp app, bool installVirtualEnv = false) {
var dis = app.SelectDefaultInterpreter(
PythonPaths.Python35 ?? PythonPaths.Python35_x64 ??
PythonPaths.Python34 ?? PythonPaths.Python34_x64 ??
PythonPaths.Python33 ?? PythonPaths.Python33_x64
);
try {
if (installVirtualEnv) {
dis.CurrentDefault.PipInstall("-U virtualenv");
}
var r = dis;
dis = null;
return r;
} finally {
dis?.Dispose();
}
}
public void DefaultInterpreterSelected() {
using (var app = new PythonVisualStudioApp()) {
var service = app.InterpreterService;
var originalDefault = service.DefaultInterpreter;
try {
foreach (var interpreter in service.Interpreters) {
service.DefaultInterpreter = interpreter;
using (var dialog = app.LaunchPythonProfiling()) {
Assert.AreEqual(interpreter.Description, dialog.SelectedInterpreter);
}
app.WaitForDialogDismissed();
}
} finally {
service.DefaultInterpreter = originalDefault;
}
}
}
public void LoadWebFlavoredProject() {
using (var app = new PythonVisualStudioApp()) {
var project = app.OpenProject(@"TestData\EmptyWebProject.sln");
Assert.AreEqual("EmptyWebProject.pyproj", Path.GetFileName(project.FileName), "Wrong project file name");
var catids = app.Dte.ObjectExtenders.GetContextualExtenderCATIDs();
dynamic extender = project.Extender["WebApplication"];
Assert.IsNotNull(extender, "No WebApplication extender");
extender.StartWebServerOnDebug = true;
extender.StartWebServerOnDebug = false;
var proj = project.GetCommonProject();
var ccp = proj as IPythonProject;
Assert.IsNotNull(ccp);
Assert.IsNotNull(ccp.FindCommand("PythonRunWebServerCommand"), "No PythonRunWebServerCommand");
Assert.IsNotNull(ccp.FindCommand("PythonDebugWebServerCommand"), "No PythonDebugWebServerCommand");
}
}
public void DeferredSaveWithDot() {
string fullname;
using (var app = new PythonVisualStudioApp()) {
// http://pytools.codeplex.com/workitem/623
// enable deferred saving on projects
var props = app.Dte.get_Properties("Environment", "ProjectsAndSolution");
var prevValue = props.Item("SaveNewProjects").Value;
props.Item("SaveNewProjects").Value = false;
app.OnDispose(() => { props.Item("SaveNewProjects").Value = prevValue; });
using (var newProjDialog = app.FileNewProject()) {
newProjDialog.FocusLanguageNode();
var consoleApp = newProjDialog.ProjectTypes.FindItem("Python Application");
consoleApp.Select();
newProjDialog.ProjectName = "Fob.Oar";
newProjDialog.OK();
}
// wait for new solution to load...
for (int i = 0; i < 100 && app.Dte.Solution.Projects.Count == 0; i++) {
System.Threading.Thread.Sleep(1000);
}
using (var saveDialog = AutomationDialog.FromDte(app, "File.SaveAll")) {
saveDialog.ClickButtonAndClose("Save");
}
fullname = app.Dte.Solution.FullName;
}
try {
// Delete the created directory after the solution has been
// closed.
Directory.Delete(Path.GetDirectoryName(fullname), true);
} catch {
}
}
public void DjangoCollectStaticFilesCommand() {
using (var app = new PythonVisualStudioApp()) {
var service = app.GetService<IComponentModel>(typeof(SComponentModel)).GetService<IInterpreterOptionsService>();
var envWithDjango = service.Interpreters.LastOrDefault(env => env.FindModulesAsync("django").WaitAndUnwrapExceptions().Contains("django"));
if (envWithDjango == null) {
Assert.Inconclusive("No available environments have Django installed");
}
using (var dis = new DefaultInterpreterSetter(envWithDjango)) {
var project = app.OpenProject("TestData\\DjangoApplication1\\DjangoApplication1.sln");
app.SolutionExplorerTreeView.SelectProject(project);
app.Dte.ExecuteCommand("Project.CollectStaticFiles");
var console = app.GetInteractiveWindow("Django Management Console - " + project.Name);
Assert.IsNotNull(console);
console.WaitForTextEnd("The Python REPL process has exited", ">>> ");
Assert.IsTrue(console.Text.Contains("0 static files copied"));
}
}
}
public void InstallUninstallPackage() {
using (var app = new PythonVisualStudioApp())
using (var dis = Init(app)) {
var project = CreateTemporaryProject(app);
string envName;
var env = app.CreateVirtualEnvironment(project, out envName);
env.Select();
using (var installPackage = AutomationDialog.FromDte(app, "Python.InstallPackage")) {
var packageName = new TextBox(installPackage.FindByAutomationId("Name"));
packageName.SetValue("azure==0.6.2");
installPackage.ClickButtonAndClose("OK", nameIsAutomationId: true);
}
var azure = app.SolutionExplorerTreeView.WaitForChildOfProject(
project,
SR.GetString(SR.Environments),
envName,
"azure (0.6.2)"
);
azure.Select();
using (var confirmation = AutomationDialog.FromDte(app, "Edit.Delete")) {
confirmation.OK();
}
app.SolutionExplorerTreeView.WaitForChildOfProjectRemoved(
project,
SR.GetString(SR.Environments),
envName,
"azure (0.6.2)"
);
}
}
public void CustomCommandsRunProcessInOutput() {
using (var app = new PythonVisualStudioApp()) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "Commands3.sln", out node, out proj);
Execute(node, "Write to Output");
var outputWindow = app.Element.FindFirst(TreeScope.Descendants,
new AndCondition(
new PropertyCondition(AutomationElement.ClassNameProperty, "GenericPane"),
new PropertyCondition(AutomationElement.NameProperty, "Output")
)
);
Assert.IsNotNull(outputWindow, "Output Window was not opened");
ExpectOutputWindowText(app, string.Format("({0}, {1})", PythonVersion.Configuration.Version.Major, PythonVersion.Configuration.Version.Minor));
}
}
public void CustomCommandsRunProcessInRepl() {
using (var app = new PythonVisualStudioApp()) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "Commands3.sln", out node, out proj);
Execute(node, "Write to Repl");
using (var repl = app.GetInteractiveWindow("Test Repl")) {
Assert.IsNotNull(repl, "Could not find repl window");
repl.WaitForTextEnd(
string.Format("({0}, {1})", PythonVersion.Configuration.Version.Major, PythonVersion.Configuration.Version.Minor),
">"
);
}
}
}
public void CustomCommandsRunInRepl() {
using (var app = new PythonVisualStudioApp()) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "Commands1.sln", out node, out proj);
Execute(node, "Test Command 2");
using (var repl = app.GetInteractiveWindow("Test Repl")) {
Assert.IsNotNull(repl, "Could not find repl window");
repl.WaitForTextEnd(
"Program.py completed",
">"
);
}
app.Dte.Solution.Close();
using (var repl = app.GetInteractiveWindow("Test Repl")) {
Assert.IsNull(repl, "Repl window was not closed");
}
}
}
public void CustomCommandsReplWithResourceLabel() {
using (var app = new PythonVisualStudioApp()) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "Commands2.sln", out node, out proj);
Execute(node, "Command from Resource");
using (var repl = app.GetInteractiveWindow("Repl from Resource")) {
Assert.IsNotNull(repl, "Could not find repl window");
repl.WaitForTextEnd(
"Program.py completed",
">"
);
}
using (var repl = app.GetInteractiveWindow("resource:PythonToolsUITests;PythonToolsUITests.Resources;ReplName")) {
Assert.IsNull(repl);
}
}
}
public void EnvironmentReplWorkingDirectory() {
using (var app = new PythonVisualStudioApp())
using (var dis = Init(app)) {
var project = CreateTemporaryProject(app);
app.ServiceProvider.GetUIThread().Invoke(() => {
var pp = project.GetPythonProject();
pp.Interpreters.AddInterpreter(dis.CurrentDefault);
});
var envName = dis.CurrentDefault.Description;
var sln = app.OpenSolutionExplorer();
var env = sln.FindChildOfProject(project, SR.GetString(SR.Environments), envName);
EnvironmentReplWorkingDirectoryTest(app, project, env, envName);
}
}
public void VirtualEnvironmentReplWorkingDirectory() {
using (var app = new PythonVisualStudioApp())
using (var dis = Init(app)) {
var project = CreateTemporaryProject(app);
string envName;
var env = app.CreateVirtualEnvironment(project, out envName);
EnvironmentReplWorkingDirectoryTest(app, project, env, envName);
}
}
static DefaultInterpreterSetter Init(PythonVisualStudioApp app, PythonVersion interp, bool install) {
return app.SelectDefaultInterpreter(interp, install ? "virtualenv" : null);
}
private void EnvironmentReplWorkingDirectoryTest(
PythonVisualStudioApp app,
EnvDTE.Project project,
TreeNode env,
string envName
) {
var path1 = Path.Combine(Path.GetDirectoryName(project.FullName), Guid.NewGuid().ToString("N"));
var path2 = Path.Combine(Path.GetDirectoryName(project.FullName), Guid.NewGuid().ToString("N"));
Directory.CreateDirectory(path1);
Directory.CreateDirectory(path2);
env.Select();
app.Dte.ExecuteCommand("Python.Interactive");
var window = app.GetInteractiveWindow(string.Format("{0} Interactive", envName));
Assert.IsNotNull(window, string.Format("Failed to find '{0} Interactive'", envName));
try {
app.ServiceProvider.GetUIThread().Invoke(() => project.GetPythonProject().SetProjectProperty("WorkingDirectory", path1));
window.Reset();
window.ReplWindow.Evaluator.ExecuteText("import os; os.getcwd()").Wait();
window.WaitForTextEnd(
string.Format("'{0}'", path1.Replace("\\", "\\\\")),
">>>"
);
app.ServiceProvider.GetUIThread().Invoke(() => project.GetPythonProject().SetProjectProperty("WorkingDirectory", path2));
window.Reset();
window.ReplWindow.Evaluator.ExecuteText("import os; os.getcwd()").Wait();
window.WaitForTextEnd(
string.Format("'{0}'", path2.Replace("\\", "\\\\")),
">>>"
);
} finally {
window.Close();
}
}
static DefaultInterpreterSetter Init(PythonVisualStudioApp app) {
return app.SelectDefaultInterpreter(PythonPaths.Python27 ?? PythonPaths.Python27_x64, "virtualenv");
}
public void CustomCommandsRunProcessInConsole() {
using (var app = new PythonVisualStudioApp()) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "Commands3.sln", out node, out proj);
var existingProcesses = new HashSet<int>(Process.GetProcessesByName("cmd").Select(p => p.Id));
Execute(node, "Write to Console");
Process newProcess = null;
for (int retries = 100; retries > 0 && newProcess == null; --retries) {
Thread.Sleep(100);
newProcess = Process.GetProcessesByName("cmd").Where(p => !existingProcesses.Contains(p.Id)).FirstOrDefault();
}
Assert.IsNotNull(newProcess, "Process did not start");
try {
Keyboard.PressAndRelease(System.Windows.Input.Key.Space);
newProcess.WaitForExit(1000);
if (newProcess.HasExited) {
newProcess = null;
}
} finally {
if (newProcess != null) {
newProcess.Kill();
}
}
}
}
public void CustomCommandsRequiredPackages() {
using (var app = new PythonVisualStudioApp())
using (var dis = app.SelectDefaultInterpreter(PythonVersion, "virtualenv")) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "CommandRequirePackages.sln", out node, out proj);
string envName;
var env = app.CreateVirtualEnvironment(proj, out envName);
env.Select();
app.Dte.ExecuteCommand("Python.ActivateEnvironment");
// Ensure that no error dialog appears
app.WaitForNoDialog(TimeSpan.FromSeconds(5.0));
// First, execute the command and cancel it.
var task = ExecuteAsync(node, "Require Packages");
try {
var dialogHandle = app.WaitForDialog(task);
if (dialogHandle == IntPtr.Zero) {
if (task.IsFaulted && task.Exception != null) {
Assert.Fail("Unexpected exception in package install confirmation dialog:\n{0}", task.Exception);
} else {
Assert.AreNotEqual(IntPtr.Zero, dialogHandle);
}
}
using (var dialog = new AutomationDialog(app, AutomationElement.FromHandle(dialogHandle))) {
var label = dialog.FindByAutomationId("CommandLink_1000");
Assert.IsNotNull(label);
string expectedLabel =
"The following packages will be installed using pip:\r\n" +
"\r\n" +
"ptvsd\r\n" +
"azure==0.1"; ;
Assert.AreEqual(expectedLabel, label.Current.HelpText);
dialog.Cancel();
try {
task.Wait(1000);
Assert.Fail("Command was not canceled after dismissing the package install confirmation dialog");
} catch (AggregateException ex) {
if (!(ex.InnerException is TaskCanceledException)) {
throw;
}
}
}
} finally {
if (!task.IsCanceled && !task.IsCompleted && !task.IsFaulted) {
if (task.Wait(10000)) {
task.Dispose();
}
} else {
task.Dispose();
}
}
// Then, execute command and allow it to proceed.
task = ExecuteAsync(node, "Require Packages");
try {
var dialogHandle = app.WaitForDialog(task);
if (dialogHandle == IntPtr.Zero) {
if (task.IsFaulted && task.Exception != null) {
Assert.Fail("Unexpected exception in package install confirmation dialog:\n{0}", task.Exception);
} else {
Assert.AreNotEqual(IntPtr.Zero, dialogHandle);
}
}
using (var dialog = new AutomationDialog(app, AutomationElement.FromHandle(dialogHandle))) {
dialog.ClickButtonAndClose("CommandLink_1000", nameIsAutomationId: true);
}
task.Wait();
var ver = PythonVersion.Version.ToVersion();
ExpectOutputWindowText(app, string.Format("pass {0}.{1}", ver.Major, ver.Minor));
} finally {
if (!task.IsCanceled && !task.IsCompleted && !task.IsFaulted) {
if (task.Wait(10000)) {
task.Dispose();
}
} else {
task.Dispose();
}
}
}
}
public void CustomCommandsErrorList() {
using (var app = new PythonVisualStudioApp()) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "ErrorCommand.sln", out node, out proj);
var expectedItems = new[] {
new { Document = "Program.py", Line = 0, Column = 1, Category = __VSERRORCATEGORY.EC_ERROR, Message = "This is an error with a relative path." },
new { Document = Path.Combine(node.ProjectHome, "Program.py"), Line = 2, Column = 3, Category = __VSERRORCATEGORY.EC_WARNING, Message = "This is a warning with an absolute path." },
new { Document = ">>>", Line = 4, Column = -1, Category = __VSERRORCATEGORY.EC_ERROR, Message = "This is an error with an invalid path." },
};
Execute(node, "Produce Errors");
var items = app.WaitForErrorListItems(3);
Console.WriteLine("Got errors:");
foreach (var item in items) {
string document, text;
Assert.AreEqual(0, item.Document(out document), "HRESULT getting document");
Assert.AreEqual(0, item.get_Text(out text), "HRESULT getting message");
Console.WriteLine(" {0}: {1}", document ?? "(null)", text ?? "(null)");
}
Assert.AreEqual(expectedItems.Length, items.Count);
// Second invoke should replace the error items in the list, not add new ones to those already existing.
Execute(node, "Produce Errors");
items = app.WaitForErrorListItems(3);
Assert.AreEqual(expectedItems.Length, items.Count);
items.Sort(Comparer<IVsTaskItem>.Create((x, y) => {
int lx, ly;
x.Line(out lx);
y.Line(out ly);
return lx.CompareTo(ly);
}));
for (int i = 0; i < expectedItems.Length; ++i) {
var item = items[i];
var expectedItem = expectedItems[i];
string document, message;
item.get_Text(out message);
item.Document(out document);
int line, column;
item.Line(out line);
item.Column(out column);
uint category;
((IVsErrorItem)item).GetCategory(out category);
Assert.AreEqual(expectedItem.Document, document);
Assert.AreEqual(expectedItem.Line, line);
Assert.AreEqual(expectedItem.Column, column);
Assert.AreEqual(expectedItem.Message, message);
Assert.AreEqual(expectedItem.Category, (__VSERRORCATEGORY)category);
}
app.ServiceProvider.GetUIThread().Invoke((Action)delegate { items[0].NavigateTo(); });
var doc = app.Dte.ActiveDocument;
Assert.IsNotNull(doc);
Assert.AreEqual("Program.py", doc.Name);
var textDoc = (EnvDTE.TextDocument)doc.Object("TextDocument");
Assert.AreEqual(1, textDoc.Selection.ActivePoint.Line);
Assert.AreEqual(2, textDoc.Selection.ActivePoint.DisplayColumn);
}
}
public void LaunchUnknownEnvironment() {
using (var app = new PythonVisualStudioApp()) {
var project = app.OpenProject(@"TestData\Environments\Unknown.sln");
app.ExecuteCommand("Debug.Start");
PythonVisualStudioApp.CheckMessageBox(MessageBoxButton.Ok, "Unknown Python 2.7", "incorrectly configured");
}
}
public void CustomCommandsSearchPath() {
var expectedSearchPath = string.Format("['{0}', '{1}', '{2}']",
// Includes CWD (ProjectHome) first
TestData.GetPath(@"TestData\Targets\Package\Subpackage").Replace("\\", "\\\\"),
// Specified as '..\..' from ProjectHome
TestData.GetPath(@"TestData\Targets").Replace("\\", "\\\\"),
// Specified as '..' from ProjectHome
TestData.GetPath(@"TestData\Targets\Package").Replace("\\", "\\\\")
);
using (var app = new PythonVisualStudioApp()) {
PythonProjectNode node;
EnvDTE.Project proj;
OpenProject(app, "CommandSearchPath.sln", out node, out proj);
Execute(node, "Import From Search Path");
var outputWindow = app.Element.FindFirst(TreeScope.Descendants,
new AndCondition(
new PropertyCondition(AutomationElement.ClassNameProperty, "GenericPane"),
new PropertyCondition(AutomationElement.NameProperty, "Output")
)
);
Assert.IsNotNull(outputWindow, "Output Window was not opened");
ExpectOutputWindowText(app, expectedSearchPath);
}
}
public static ReplWindowProxy Prepare(
ReplWindowProxySettings settings,
string projectName = null,
bool useIPython = false
)
{
settings.AssertValid();
var app = new PythonVisualStudioApp();
ReplWindowProxy result = null;
try {
result = OpenInteractive(app, settings, projectName, useIPython ? IPythonBackend : StandardBackend);
app = null;
for (int retries = 10; retries > 0; --retries)
{
result.Reset();
result.ClearScreen();
result.ClearInput();
try {
var task = result.ExecuteText("print('READY')");
Assert.IsTrue(task.Wait(useIPython ? 30000 : 15000), "ReplWindow did not initialize in time");
if (!task.Result.IsSuccessful)
{
continue;
}
} catch (TaskCanceledException) {
continue;
}
if (useIPython)
{
// The longer we wait, the better are the chances of detecting this error
// This seems long enough to detect it when running locally
Thread.Sleep(500);
if (result.TextView.TextBuffer.CurrentSnapshot.Lines
.Any(l => l.GetText().Contains("Error using selected REPL back-end"))
)
{
Assert.Inconclusive("IPython is not available");
}
// In IPython mode, a help header appears at startup,
// but the output order is inconsistent, so we can't WaitForTextEnd
// (sometimes READY appears before help, sometimes after)
result.WaitForAnyLineContainsTextInternal("READY");
result.WaitForReadyForInput(TimeSpan.FromSeconds(5));
}
else
{
result.WaitForTextEnd("READY", ">");
}
result.ClearScreen();
return(result);
}
Assert.Fail("ReplWindow did not initialize");
return(null);
} finally {
if (app != null)
{
app.Dispose();
}
}
}
