Describe the bug
Plugin crashes and does not allow Pycharm to analyze the file when instantiating generic model with None generic param
To Reproduce
from typing import Generic, TypeVar
from pydantic.generics import GenericModel
T = TypeVar("T")
class G(GenericModel, Generic[T]):
value: T
class ConcreteModel1(G[type[None]]):
pass
#ConcreteModel1(field=None)Uncomment last line and the plugin will crash
Environments (please complete the following information):
- IDE: Pycharm Professional 2024.2.2
- OS: Ubuntu 22.04
- Pydantic Version: 1.10.18
- Plugin version: 0.4.15
Additional context
Stacktrace:
``` java.lang.NullPointerException at java.base/java.util.Objects.requireNonNull(Objects.java:233) at one.util.streamex.EntryStream.lambda$toMapConsumer$1(EntryStream.java:95) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.accept(ForEachOps.java:184) at java.base/java.util.stream.ReferencePipeline$2$1.accept(ReferencePipeline.java:179) at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133) at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1939) at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:509) at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:499) at java.base/java.util.stream.ForEachOps$ForEachOp.evaluateSequential(ForEachOps.java:151) at java.base/java.util.stream.ForEachOps$ForEachOp$OfRef.evaluateSequential(ForEachOps.java:174) at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) at java.base/java.util.stream.ReferencePipeline.forEach(ReferencePipeline.java:596) at one.util.streamex.AbstractStreamEx.forEach(AbstractStreamEx.java:360) at one.util.streamex.EntryStream.toCustomMap(EntryStream.java:1380) at com.jetbrains.python.psi.types.PyTypeChecker$GenericSubstitutions.(PyTypeChecker.java:1774) at com.koxudaxi.pydantic.PydanticTypeProvider.dynamicModelFieldToParameter$pydantic_pycharm_plugin(PydanticTypeProvider.kt:573) at com.koxudaxi.pydantic.PydanticTypeProvider.dynamicModelFieldToParameter$pydantic_pycharm_plugin$default(PydanticTypeProvider.kt:541) at com.koxudaxi.pydantic.PydanticTypeProvider$getPydanticTypeForClass$4.invoke(PydanticTypeProvider.kt:514) at com.koxudaxi.pydantic.PydanticTypeProvider$getPydanticTypeForClass$4.invoke(PydanticTypeProvider.kt:513) at kotlin.sequences.TransformingSequence$iterator$1.next(Sequences.kt:210) at kotlin.sequences.FilteringSequence$iterator$1.calcNext(Sequences.kt:170) at kotlin.sequences.FilteringSequence$iterator$1.hasNext(Sequences.kt:194) at kotlin.sequences.FilteringSequence$iterator$1.calcNext(Sequences.kt:169) at kotlin.sequences.FilteringSequence$iterator$1.hasNext(Sequences.kt:194) at com.koxudaxi.pydantic.PydanticTypeProvider.getPydanticTypeForClass(PydanticTypeProvider.kt:1004) at com.koxudaxi.pydantic.PydanticTypeProvider.getReferenceType(PydanticTypeProvider.kt:46) at com.jetbrains.python.psi.impl.PyReferenceExpressionImpl.getReferenceTypeFromProviders(PyReferenceExpressionImpl.java:522) at com.jetbrains.python.psi.impl.PyCallExpressionHelper.getCalleeType(PyCallExpressionHelper.java:127) at com.jetbrains.python.psi.impl.PyReferenceExpressionImpl.getCallableType(PyReferenceExpressionImpl.java:223) at com.jetbrains.python.psi.impl.PyReferenceExpressionImpl.getType(PyReferenceExpressionImpl.java:211) at com.jetbrains.python.psi.types.TypeEvalContext.lambda$getType$0(TypeEvalContext.java:181) at com.intellij.openapi.util.RecursionManager$1.computePreventingRecursion(RecursionManager.java:111) at com.intellij.openapi.util.RecursionGuard.doPreventingRecursion(RecursionGuard.java:27) at com.intellij.openapi.util.RecursionManager.doPreventingRecursion(RecursionManager.java:66) at com.jetbrains.python.psi.types.TypeEvalContext.getType(TypeEvalContext.java:170) at com.jetbrains.python.psi.impl.PyCallExpressionHelper.getExplicitResolveResults(PyCallExpressionHelper.java:190) at com.jetbrains.python.psi.impl.PyCallExpressionHelper.lambda$multiResolveCallee$1(PyCallExpressionHelper.java:162) at com.jetbrains.python.psi.PyUtil.getNullableParameterizedCachedValue(PyUtil.java:628) at com.jetbrains.python.psi.PyUtil.getParameterizedCachedValue(PyUtil.java:606) at com.jetbrains.python.psi.impl.PyCallExpressionHelper.multiResolveCallee(PyCallExpressionHelper.java:158) at com.jetbrains.python.psi.impl.PyCallExpressionImpl.multiResolveCallee(PyCallExpressionImpl.java:32) at com.jetbrains.python.psi.impl.PyCallExpressionHelper.multiResolveCalleeFunction(PyCallExpressionHelper.java:841) at com.jetbrains.python.psi.impl.PyCallExpressionHelper.mapArguments(PyCallExpressionHelper.java:834) at com.jetbrains.python.psi.impl.PyCallExpressionImpl.multiMapArguments(PyCallExpressionImpl.java:38) at com.jetbrains.python.inlayHints.PythonInlayParameterHintsProvider.getInlayInfoForArgumentList(PythonInlayParameterHintsProvider.kt:44) at com.jetbrains.python.inlayHints.PythonInlayParameterHintsProvider.getParameterHints(PythonInlayParameterHintsProvider.kt:145) at com.intellij.codeInsight.hints.ParameterHintsPass.process(ParameterHintsPass.java:113) at com.intellij.codeInsight.hints.ParameterHintsPass.lambda$doCollectInformation$2(ParameterHintsPass.java:105) at java.base/java.lang.Iterable.forEach(Iterable.java:75) at com.intellij.codeInsight.hints.ParameterHintsPass.doCollectInformation(ParameterHintsPass.java:105) at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:67) at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$doRun$2(PassExecutorService.java:431) at com.intellij.platform.diagnostic.telemetry.helpers.TraceKt.runWithSpanIgnoreThrows(trace.kt:118) at com.intellij.platform.diagnostic.telemetry.helpers.TraceUtil.runWithSpanThrows(TraceUtil.java:36) at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$doRun$3(PassExecutorService.java:426) at com.intellij.openapi.application.impl.AnyThreadWriteThreadingSupport.tryRunReadAction(AnyThreadWriteThreadingSupport.kt:291) at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:965) at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$doRun$4(PassExecutorService.java:417) at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$13(CoreProgressManager.java:660) at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:735) at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:691) at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:659) at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:79) at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.doRun(PassExecutorService.java:416) at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$run$0(PassExecutorService.java:392) at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.cacheFileTypesInside(FileTypeManagerImpl.java:802) at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.lambda$run$1(PassExecutorService.java:392) at com.intellij.openapi.application.impl.AnyThreadWriteThreadingSupport.executeByImpatientReader(AnyThreadWriteThreadingSupport.kt:486) at com.intellij.openapi.application.impl.ApplicationImpl.executeByImpatientReader(ApplicationImpl.java:178) at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:390) at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:259) at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:507) at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1491) at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:2073) at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:2035) at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:187)</details>
koxudaxi / pydantic-pycharm-plugin
PyCharm plugin for pydantic. This plugin provides autocompletion, inspection, type-checking, inserting unfilled argument, and more.
454
How does funding with Polar work?
1
Pay now to fund the work behind this issue.
2
Get updates on progress being made.
3
Maintainer is rewarded once the issue is completed.
FAQ
Backer
You're funding impactful open source efforts
Contributor
You want to contribute to this effort
Maintainer
You want to get funding like this too