PyFile:PatternMatchingRecoveryIncompleteValuePattern.py
  PyMatchStatement
    PsiElement(Py:MATCH_KEYWORD)('match')
    PsiWhiteSpace(' ')
    PyReferenceExpression: x
      PsiElement(Py:IDENTIFIER)('x')
    PsiElement(Py:COLON)(':')
    PsiWhiteSpace('\n    ')
    PyCaseClause
      PsiElement(Py:CASE_KEYWORD)('case')
      PsiWhiteSpace(' ')
      PyValuePattern
        PyReferenceExpression: null
          PyReferenceExpression: bar
            PyReferenceExpression: foo
              PsiElement(Py:IDENTIFIER)('foo')
            PsiElement(Py:DOT)('.')
            PsiElement(Py:IDENTIFIER)('bar')
          PsiElement(Py:DOT)('.')
          PsiErrorElement:Name expected
            <empty list>
      PsiElement(Py:COLON)(':')
      PsiWhiteSpace('\n        ')
      PyStatementList
        PyPassStatement
          PsiElement(Py:PASS_KEYWORD)('pass')