PyFile:DictMissingValue.py
  PyAssignmentStatement
    PyTargetExpression: dl
      PsiElement(Py:IDENTIFIER)('dl')
    PsiWhiteSpace(' ')
    PsiElement(Py:EQ)('=')
    PsiWhiteSpace(' ')
    PyDictLiteralExpression
      PsiElement(Py:LBRACE)('{')
      PyKeyValueExpression
        PyReferenceExpression: key1
          PsiElement(Py:IDENTIFIER)('key1')
        PsiElement(Py:COLON)(':')
        PsiWhiteSpace(' ')
        PyReferenceExpression: value1
          PsiElement(Py:IDENTIFIER)('value1')
      PsiElement(Py:COMMA)(',')
      PsiWhiteSpace(' ')
      PyReferenceExpression: key2
        PsiElement(Py:IDENTIFIER)('key2')
      PsiElement(Py:COLON)(':')
      PsiErrorElement:Value expression expected
        <empty list>
      PsiElement(Py:RBRACE)('}')