PsiJavaFile:DoIncomplete2.java
  PsiDoWhileStatement
    PsiKeyword:do('do')
    PsiWhiteSpace(' ')
    PsiExpressionStatement
      PsiMethodCallExpression:foo()
        PsiReferenceExpression:foo
          PsiReferenceParameterList
            <empty list>
          PsiIdentifier:foo('foo')
        PsiExpressionList
          PsiJavaToken:LPARENTH('(')
          PsiJavaToken:RPARENTH(')')
      PsiJavaToken:SEMICOLON(';')
    PsiWhiteSpace(' ')
    PsiKeyword:while('while')
    PsiErrorElement:'(' expected
      <empty list>