regorus 0.2.5

A fast, lightweight Rego (OPA policy language) interpreter
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# Copyright (c) Microsoft Corporation.
# Licensed under the MIT License.

cases:
  - note: single-char
    rego: package a
    package:
      span: package a
      refr:
        var: a

  - note: simple
    rego: package test
    package:
      span: package test
      refr:
        var: test

  - note: dot
    rego: package a.b
    package:
      span: package a.b
      refr:
        refdot:
          span: a.b
          refr:
            var: a
          field: b

  - note: multi-dot
    rego: package a.b.c
    package:
      span: package a.b.c
      refr:
        refdot:
          span: a.b.c
          refr:
            refdot:
              span: a.b
              refr:
                var: a
              field: b
          field: c

  - note: bracket
    rego: package a["b"]
    package:
      span: package a["b"]
      refr:
        refbrack:
          span: a["b"]
          refr:
            var: a
          index:
            string: b

  - note: multi-bracket
    rego: package a["b"]["c.d"]
    package:
      span: package a["b"]["c.d"]
      refr:
        refbrack:
          span: a["b"]["c.d"]
          refr:
            refbrack:
              span: a["b"]
              refr:
                var: a
              index:
                string: b
          index:
            string: c.d

  - note: complex
    rego: package a["b.c"].d["e.f"].g
    package:
      span: package a["b.c"].d["e.f"].g
      refr:
        refdot:
          span: a["b.c"].d["e.f"].g
          refr:
             refbrack:
               span: a["b.c"].d["e.f"]
               refr:
                 refdot:
                   span: a["b.c"].d
                   refr:
                     refbrack:
                       span: a["b.c"]
                       refr:
                         var: a
                       index:
                         string: "b.c"
                   field: d
               index:
                 string: e.f
          field: g

  - note: missing-package-keyword
    rego: packge a
    error: expecting `package`

  - note: missing-var
    rego: package 5
    error: expecting identifier

  - note: missing-var-1
    rego: package (
    error: expecting identifier

  - note: missing-field
    rego: package a.b.
    error: expecting identifier

  - note: space-after-dot
    rego: package a. b
    error: invalid whitespace between . and identifier

  - note: space-before-dot
    rego: package a .b
    error: invalid whitespace before .

  - note: space-after-lbracket
    rego: package a ["b"]
    error: invalid whitespace before [

  - note: non-string-index
    rego: package a[1]
    error: expected string