expr_operator:
  valid:
    - "=="
    - "!="
    - ">="
    - "<="
    - ">"
    - "<"
    - "&&"
    - "||"
    - "+"
    - "-"
    - "*"
    - "%"
    - "/"
    - ">>>"
    - "==>"
expr_operator_application:
  valid:
    - "true == true"
    - "true != false"
    - "10 >= 1"
    - "1 <= 10"
    - "10 > 1"
    - "1 < 10"
    - "true && true"
    - "true || false"
    - "1 + 1"
    - "1 - 1"
    - "1 * 1"
    - "1 % 1"
    - "1 / 1"
message:
  valid:
    - ".abc(1)"
    - ".sync"
    - ".abc(1, \"s\", '*.txt')"
    - ".abc(1.0.abc(3.def))"
rule_expr:
  valid:
    - "&package:rule_name"
    - ":rule_name"
    - "rule_name"
  invalid:
    - "$var:rule_name"
    - "&package:$var"
    - "$var:$var"
parameters:
  valid:
    - "{}"
    - "{var: 1}"
    - "{var: true}"
    - "{var: false}"
    - "{var: 1.0}"
    - "{var: \"abc\"}"
    - "{var1: 1, var2: 2}"
    - "{var1: 1, var2: 2, var3: 3}"
    - "{\n}"
    - "{var:\n 1}"
    - "{var: \n1}"
    - "{\n var1: \n 1, \nvar2: \n 2\n }"
index:
  valid:
    - "[1]"
    - "[1,1]"
    - "[1,2,3]"
    - "[1, 2, 3]"
    - "[\"a\"]"
    - "[\"a\", \"b\"]"
    - "[\"a\", \"b\", \"c\"]"
    - "[1,\n2]"
  invalid:
    - "[]"
expr:
  valid:
    - "1"
    - "(1)"
    - '"a" == "a"'
    - '"a" != "b"'
    - "true && true"
    - "true || false"
    - '($Var1 == "a") && ($Var2 == "b")'
    - '($Var1 == "a") || $Var2'
    - '($Var1 == ($Var2 == "a"))'
    - "true == true == true"
    # message
    - 'abc.a'
    - 'abc.a.b'
    - 'abc.a.b.c'
    - 'abc.a("a").b("b").c("c")'
    # index
    - "abc[1]"
    - "abc[1,2]"
    - "abc[1,2,3]"
    - "abc[1][2]"
    - "abc[1][2][3]"
    - "abc[\"a\"]"
    - "abc[\"a\", \"b\"]"
    - "abc[\"a\", \"b\", \"c\"]"
    - "abc[\"a\"][\"b\"]"
    - "abc[\"a\"][\"b\"][\"c\"]"
    - "abc [1]"
    - "abc [1] [2]"
    - "1[1]"
    # parameters
    - "abc {}"
    - "abc {A: 1}"
    - "abc {A: 1, B: 2}"
    - "abc{A:1}"
    - "abc {A:1} {B:2}"
    # reverse order method
    - "not :: true"
    - "not::true"
    - 'author :: "test"'
    - 'abc("def") :: "test"'
    - "a :: (b)"
    - "a :: (b :: c)"
    - "a :: b :: c"
    - "a :: b :: c :: d"
    # complex form
    - "abc[1].a"
    - "abc.a[1]"
    - "abc.a.b[1][2]"
    - "abc[1].a"
    - "abc[1].a.b[2]"
    - "abc[1] {V:1}"
  invalid:
    - "(a) :: b"
    - "(a :: b) :: c"
    - "a :: (b :: c) :: d"