PyFile:TypeKeywordAsIdentifier.py
  PyAssignmentStatement
    PyTargetExpression: type
      PsiElement(Py:IDENTIFIER)('type')
    PsiWhiteSpace(' ')
    PsiElement(Py:EQ)('=')
    PsiWhiteSpace(' ')
    PyNumericLiteralExpression
      PsiElement(Py:INTEGER_LITERAL)('3')