public void SetSearchPaths(IEnumerable <string> searchPaths) => _analyzer.SetSearchPaths(searchPaths.MaybeEnumerate());
public void SetSearchPaths(params string[] paths)
{
_analyzer.SetSearchPaths(paths);
}
private IEnumerable <Task> StartCrossThreadAnalysisCalls(PythonAnalyzer state, CancellationToken cancel)
{
const string testCode = @"from mod{0:000} import test_func as other_test_func, MyClass as other_mc
c = None
def test_func(a, b={1}()):
'''My test function'''
globals c
a = b
a = {1}(a)
b = other_test_func(a)
c = other_mc.fn(b)
return b
class MyClass:
fn = test_func
my_test_func = test_func
my_test_func = other_test_func
my_test_func('abc')
mc = MyClass()
mc.fn([])
";
state.SetSearchPaths(new [] { TestData.GetTestSpecificRootUri().ToAbsolutePath() });
var entries = Enumerable.Range(0, 100)
.Select(i => {
var entry = (ProjectEntry)state.AddModule(string.Format("mod{0:000}", i), TestData.GetTestSpecificPath(string.Format("mod{0:000}.py", i)));
var parser = Parser.CreateParser(new StringReader(testCode.FormatInvariant(i + 1, PythonTypes[i % PythonTypes.Count])), PythonLanguageVersion.V34);
using (var p = entry.BeginParse()) {
p.Tree = parser.ParseFile();
p.Complete();
}
return(entry);
})
.ToList();
// One analysis before we start
foreach (var e in entries)
{
e.Analyze(cancel, true);
}
state.AnalyzeQueuedEntries(cancel);
// Repeatedly re-analyse the code
yield return(Task.Run(() => {
var rnd = new Random();
while (!cancel.IsCancellationRequested)
{
var shufEntries = entries
.Select(e => Tuple.Create(rnd.Next(), e))
.OrderBy(t => t.Item1)
.Take(entries.Count / 2)
.Select(t => t.Item2)
.ToList();
foreach (var e in shufEntries)
{
e.Analyze(cancel, true);
}
state.AnalyzeQueuedEntries(cancel);
Console.WriteLine("Analysis complete");
Thread.Sleep(1000);
}
}, cancel));
// Repeatedly re-parse the code
yield return(Task.Run(() => {
var rnd = new Random();
while (!cancel.IsCancellationRequested)
{
var shufEntries = entries
.Select((e, i) => Tuple.Create(rnd.Next(), e, i))
.OrderBy(t => t.Item1)
.Take(entries.Count / 4)
.ToList();
foreach (var t in shufEntries)
{
var i = t.Item3;
var parser = Parser.CreateParser(new StringReader(testCode.FormatInvariant(i + 1, PythonTypes[i % PythonTypes.Count])), PythonLanguageVersion.V34);
using (var p = t.Item2.BeginParse()) {
p.Tree = parser.ParseFile();
p.Complete();
}
}
Thread.Sleep(1000);
}
}, cancel));
// Repeatedly request signatures
yield return(Task.Run(() => {
var entry = entries[1];
while (!cancel.IsCancellationRequested)
{
var sigs = entry.Analysis.GetSignaturesByIndex("my_test_func", 0).ToList();
if (sigs.Any())
{
foreach (var s in sigs)
{
s.Name.Should().Be("test_func");
s.Parameters.Select(p => p.Name).Should().BeEquivalentTo("a", "b");
}
}
}
}, cancel));
// Repeated request variables and descriptions
yield return(Task.Run(() => {
var entry = entries[1];
while (!cancel.IsCancellationRequested)
{
var descriptions = entry.Analysis.GetDescriptionsByIndex("my_test_func", 0).ToList();
descriptions = entry.Analysis.GetDescriptionsByIndex("c", 0).ToList();
}
}, cancel));
// Repeated request members and documentation
yield return(Task.Run(() => {
var entry = entries[1];
while (!cancel.IsCancellationRequested)
{
var descriptions = entry.Analysis.GetCompletionDocumentationByIndex("mc", "fn", 0).ToList();
}
}, cancel));
}