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Use TypeEvalContext.userInitiated() for replace tuple with list quickfix (PY-15558)

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The default type evaluation context doesn't allow to perform proper
follow assignments chain even for AST-based trees now (which is
consistent with stub-based trees). We have to specify the appropriate
context manually.
This commit is contained in:
Andrey Vlasovskikh
2015-11-16 19:25:58 +03:00
parent 971a9ee872
commit b9f205b61f
1 changed files with 4 additions and 1 deletions
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python/src/com/jetbrains/python/inspections/quickfix/PyReplaceTupleWithListQuickFix.java
+4 -1
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@@ -22,6 +22,7 @@ import com.intellij.psi.PsiElement;
import com.jetbrains.python.PyBundle;
import com.jetbrains.python.psi.*;
import com.jetbrains.python.psi.resolve.PyResolveContext;
import com.jetbrains.python.psi.types.TypeEvalContext;
import org.jetbrains.annotations.NotNull;
public class PyReplaceTupleWithListQuickFix implements LocalQuickFix {
@@ -46,7 +47,9 @@ public class PyReplaceTupleWithListQuickFix implements LocalQuickFix {
PySubscriptionExpression subscriptionExpression = (PySubscriptionExpression)targets[0];
if (subscriptionExpression.getOperand() instanceof PyReferenceExpression) {
PyReferenceExpression referenceExpression = (PyReferenceExpression)subscriptionExpression.getOperand();
element = referenceExpression.followAssignmentsChain(PyResolveContext.defaultContext()).getElement();
final TypeEvalContext context = TypeEvalContext.userInitiated(project, element.getContainingFile());
final PyResolveContext resolveContext = PyResolveContext.noImplicits().withTypeEvalContext(context);
element = referenceExpression.followAssignmentsChain(resolveContext).getElement();
if (element instanceof PyParenthesizedExpression) {
final PyExpression expression = ((PyParenthesizedExpression)element).getContainedExpression();
replaceWithListLiteral(element, (PyTupleExpression)expression);