codeql/python/ql/test/experimental/dataflow/TestUtil/UnresolvedCalls.qll

import python
private import semmle.python.dataflow.new.internal.PrintNode
private import semmle.python.dataflow.new.internal.DataFlowPrivate as DataFlowPrivate
private import semmle.python.ApiGraphs
import TestUtilities.InlineExpectationsTest

class UnresolvedCallExpectations extends InlineExpectationsTest {
  UnresolvedCallExpectations() { this = "UnresolvedCallExpectations" }

  override string getARelevantTag() { result = "unresolved_call" }

  predicate unresolvedCall(CallNode call) {
    not exists(DataFlowPrivate::DataFlowCall dfc |
      exists(dfc.getCallable()) and dfc.getNode() = call
    ) and
    not DataFlowPrivate::resolveClassCall(call, _) and
    not call = API::builtin(_).getACall().asCfgNode()
  }

  override predicate hasActualResult(Location location, string element, string tag, string value) {
    exists(location.getFile().getRelativePath()) and
    exists(CallNode call | this.unresolvedCall(call) |
      location = call.getLocation() and
      tag = "unresolved_call" and
      value = prettyExpr(call.getNode()) and
      element = call.toString()
    )
  }
}