plugins/groovy/testdata/parsing/groovy/expressions/commandExpr/threeArgs2.test

foo a1() a2 a3()
-----
Groovy script
  Call expression
    Reference expression
      Call expression
        Reference expression
          PsiElement(identifier)('foo')
        PsiWhiteSpace(' ')
        Command arguments
          Method call
            Reference expression
              PsiElement(identifier)('a1')
            Arguments
              PsiElement(()('(')
              PsiElement())(')')
      PsiWhiteSpace(' ')
      PsiElement(identifier)('a2')
    PsiWhiteSpace(' ')
    Command arguments
      Method call
        Reference expression
          PsiElement(identifier)('a3')
        Arguments
          PsiElement(()('(')
          PsiElement())(')')