public async Task NoInterpreterPath() {
// http://pytools.codeplex.com/workitem/662
var replEval = new PythonInteractiveEvaluator(PythonToolsTestUtilities.CreateMockServiceProvider()) {
DisplayName = "Test Interpreter"
};
var replWindow = new MockReplWindow(replEval);
await replEval._Initialize(replWindow);
await replEval.ExecuteText("42");
Console.WriteLine(replWindow.Error);
Assert.IsTrue(
replWindow.Error.Contains("Test Interpreter cannot be started"),
"Expected: <Test Interpreter cannot be started>\r\nActual: <" + replWindow.Error + ">"
);
}
public void BadInterpreterPath() {
// http://pytools.codeplex.com/workitem/662
var replEval = new PythonInteractiveEvaluator(PythonToolsTestUtilities.CreateMockServiceProvider()) {
DisplayName = "Test Interpreter",
Configuration = new LaunchConfiguration(new InterpreterConfiguration("InvalidInterpreter", "Test Interpreter", path: "C:\\Does\\Not\\Exist\\Some\\Interpreter.exe"))
};
var replWindow = new MockReplWindow(replEval);
replEval._Initialize(replWindow);
var execute = replEval.ExecuteText("42");
var errorText = replWindow.Error;
const string expected = "the associated Python environment could not be found.";
if (!errorText.Contains(expected)) {
Assert.Fail(string.Format(
"Did not find:\n{0}\n\nin:\n{1}",
expected,
errorText
));
}
}
private static PythonInteractiveEvaluator MakeEvaluator() {
var python = PythonPaths.Python27 ?? PythonPaths.Python27_x64 ?? PythonPaths.Python26 ?? PythonPaths.Python26_x64;
python.AssertInstalled();
var provider = new SimpleFactoryProvider(python.InterpreterPath, python.InterpreterPath);
var eval = new PythonInteractiveEvaluator(PythonToolsTestUtilities.CreateMockServiceProvider()) {
Configuration = new LaunchConfiguration(python.Configuration)
};
Assert.IsTrue(eval._Initialize(new MockReplWindow(eval)).Result.IsSuccessful);
return eval;
}
