# proto-file: ../../../proto/cel/expr/conformance/test/simple.proto
# proto-message: cel.expr.conformance.test.SimpleTestFile

name: "enums"
description: "Tests for enum types."
section {
  name: "legacy_proto2"
  description: "Legacy semantics where all enums are ints, proto2."
  test {
    name: "literal_global"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum.GAZ"
    value { int64_value: 2 }
  }
  test {
    name: "literal_nested"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum.BAR"
    value { int64_value: 1 }
  }
  test {
    name: "literal_zero"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum.GOO"
    value { int64_value: 0 }
  }
  test {
    name: "comparison"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum.GAR == 1"
    value { bool_value: true }
  }
  test {
    name: "arithmetic"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum.BAR + 3"
    value { int64_value: 4 }
  }
  test {
    name: "type_global"
    container: "cel.expr.conformance.proto2"
    expr: "type(GlobalEnum.GOO)"
    value { type_value: "int" }
  }
  test {
    name: "type_nested"
    container: "cel.expr.conformance.proto2"
    expr: "type(TestAllTypes.NestedEnum.BAZ)"
    value { type_value: "int" }
  }
  test {
    name: "select_default"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{}.standalone_enum"
    value { int64_value: 0 }
  }
  test {
    name: "field_type"
    container: "cel.expr.conformance.proto2"
    expr: "type(TestAllTypes{}.standalone_enum)"
    value { type_value: "int" }
  }
  test {
    name: "assign_standalone_name"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum.BAZ}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto2.TestAllTypes] {
          standalone_enum: BAZ
        }
      }
    }
  }
  test {
    name: "assign_standalone_int"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: 1}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto2.TestAllTypes] {
          standalone_enum: BAR
        }
      }
    }
  }
  test {
    name: "assign_standalone_int_too_big"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: 5000000000}"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "assign_standalone_int_too_neg"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: -7000000000}"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "access_repeated_enum"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{}.repeated_nested_enum"
    value {
      list_value {}
    }
  }
  test {
    name: "assign_repeated_enum"
    container: "cel.expr.conformance.proto2"
    expr:
      "TestAllTypes{"
      "  repeated_nested_enum: ["
      "    TestAllTypes.NestedEnum.FOO,"
      "    TestAllTypes.NestedEnum.BAR]}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto2.TestAllTypes] {
          repeated_nested_enum: FOO
          repeated_nested_enum: BAR
        }
      }
    }
  }
  test {
    name: "list_enum_as_list_int"
    container: "cel.expr.conformance.proto2"
    expr:
      "0 in "
      "TestAllTypes{"
      "  repeated_nested_enum: ["
      "    TestAllTypes.NestedEnum.FOO,"
      "    TestAllTypes.NestedEnum.BAR]}"
      ".repeated_nested_enum"
    value: { bool_value: true }
  }
  test {
    name: "enum_as_int"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum.FOO}.standalone_enum in [0]"
    value: { bool_value: true }
  }
}
section {
  name: "legacy_proto3"
  description: "Legacy semantics where all enums are ints, proto3"
  test {
    name: "literal_global"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum.GAZ"
    value { int64_value: 2 }
  }
  test {
    name: "literal_nested"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum.BAR"
    value { int64_value: 1 }
  }
  test {
    name: "literal_zero"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum.GOO"
    value { int64_value: 0 }
  }
  test {
    name: "comparison"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum.GAR == 1"
    value { bool_value: true }
  }
  test {
    name: "arithmetic"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum.BAR + 3"
    value { int64_value: 4 }
  }
  test {
    name: "type_global"
    container: "cel.expr.conformance.proto3"
    expr: "type(GlobalEnum.GOO)"
    value { type_value: "int" }
  }
  test {
    name: "type_nested"
    container: "cel.expr.conformance.proto3"
    expr: "type(TestAllTypes.NestedEnum.BAZ)"
    value { type_value: "int" }
  }
  test {
    name: "select_default"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{}.standalone_enum"
    value { int64_value: 0 }
  }
  test {
    name: "select"
    container: "cel.expr.conformance.proto3"
    expr: "x.standalone_enum"
    type_env {
      name: "x"
      ident {
        type { message_type: "cel.expr.conformance.proto3.TestAllTypes" }
      }
    }
    bindings {
      key: "x"
      value {
        value {
          object_value {
            [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
              standalone_enum: 2
            }
          }
        }
      }
    }
    value { int64_value: 2 }
  }
  test {
    name: "select_big"
    container: "cel.expr.conformance.proto3"
    expr: "x.standalone_enum"
    type_env {
      name: "x"
      ident {
        type { message_type: "cel.expr.conformance.proto3.TestAllTypes" }
      }
    }
    bindings {
      key: "x"
      value {
        value {
          object_value {
            [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
              standalone_enum: 108
            }
          }
        }
      }
    }
    value { int64_value: 108 }
  }
  test {
    name: "select_neg"
    container: "cel.expr.conformance.proto3"
    expr: "x.standalone_enum"
    type_env {
      name: "x"
      ident {
        type { message_type: "cel.expr.conformance.proto3.TestAllTypes" }
      }
    }
    bindings {
      key: "x"
      value {
        value {
          object_value {
            [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
              standalone_enum: -3
            }
          }
        }
      }
    }
    value { int64_value: -3 }
  }
  test {
    name: "field_type"
    container: "cel.expr.conformance.proto3"
    expr: "type(TestAllTypes{}.standalone_enum)"
    value { type_value: "int" }
  }
  test {
    name: "assign_standalone_name"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum.BAZ}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: BAZ
        }
      }
    }
  }
  test {
    name: "assign_standalone_int"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: 1}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: BAR
        }
      }
    }
  }
  test {
    name: "assign_standalone_int_big"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: 99}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: 99
        }
      }
    }
  }
  test {
    name: "assign_standalone_int_neg"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: -1}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: -1
        }
      }
    }
  }
  test {
    name: "assign_standalone_int_too_big"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: 5000000000}"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "assign_standalone_int_too_neg"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: -7000000000}"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "access_repeated_enum"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{}.repeated_nested_enum"
    value {
      list_value {}
    }
  }
  test {
    name: "assign_repeated_enum"
    container: "cel.expr.conformance.proto2"
    expr:
      "TestAllTypes{"
      "  repeated_nested_enum: ["
      "    TestAllTypes.NestedEnum.FOO,"
      "    TestAllTypes.NestedEnum.BAR]}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto2.TestAllTypes] {
          repeated_nested_enum: FOO
          repeated_nested_enum: BAR
        }
      }
    }
  }
  test {
    name: "list_enum_as_list_int"
    container: "cel.expr.conformance.proto2"
    expr:
      "0 in "
      "TestAllTypes{"
      "  repeated_nested_enum: ["
      "    TestAllTypes.NestedEnum.FOO,"
      "    TestAllTypes.NestedEnum.BAR]}"
      ".repeated_nested_enum"
    value: { bool_value: true }
  }
  test {
    name: "enum_as_int"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum.FOO}.standalone_enum in [0]"
    value: { bool_value: true }
  }
}
section {
  name: "strong_proto2"
  description: "String semantics where enums are distinct types, proto2."
  test {
    name: "literal_global"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum.GAZ"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.GlobalEnum"
        value: 2
      }
    }
  }
  test {
    name: "literal_nested"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum.BAR"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.TestAllTypes.NestedEnum"
        value: 1
      }
    }
  }
  test {
    name: "literal_zero"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum.GOO"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.GlobalEnum"
        value: 0
      }
    }
  }
  test {
    name: "comparison_true"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum.GAR == GlobalEnum.GAR"
    value { bool_value: true }
  }
  test {
    name: "comparison_false"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum.GAR == GlobalEnum.GAZ"
    value { bool_value: false }
  }
  test {
    name: "type_global"
    container: "cel.expr.conformance.proto2"
    expr: "type(GlobalEnum.GOO)"
    value { type_value: "cel.expr.conformance.proto2.GlobalEnum" }
  }
  test {
    name: "type_nested"
    container: "cel.expr.conformance.proto2"
    expr: "type(TestAllTypes.NestedEnum.BAZ)"
    value {
      type_value: "cel.expr.conformance.proto2.TestAllTypes.NestedEnum"
    }
  }
  test {
    name: "select_default"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{}.standalone_enum"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.TestAllTypes.NestedEnum"
        value: 0
      }
    }
  }
  test {
    name: "field_type"
    container: "cel.expr.conformance.proto2"
    expr: "type(TestAllTypes{}.standalone_enum)"
    value {
      type_value: "cel.expr.conformance.proto2.TestAllTypes.NestedEnum"
    }
  }
  test {
    name: "assign_standalone_name"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum.BAZ}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto2.TestAllTypes] {
          standalone_enum: BAZ
        }
      }
    }
  }
  test {
    name: "assign_standalone_int"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum(1)}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto2.TestAllTypes] {
          standalone_enum: BAR
        }
      }
    }
  }
  test {
    name: "convert_symbol_to_int"
    container: "cel.expr.conformance.proto2"
    expr: "int(GlobalEnum.GAZ)"
    value { int64_value: 2 }
  }
  test {
    name: "convert_unnamed_to_int"
    description: "Disable check - missing way to declare enums."
    expr: "int(x)"
    disable_check: true
    bindings {
      key: "x"
      value {
        value {
          enum_value {
            type: "cel.expr.conformance.proto2.GlobalEnum"
            value: 444
          }
        }
      }
    }
    value { int64_value: 444 }
  }
  test {
    name: "convert_int_inrange"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum(2)"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.TestAllTypes.NestedEnum"
        value: 2
      }
    }
  }
  test {
    name: "convert_int_big"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum(20000)"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.TestAllTypes.NestedEnum"
        value: 20000
      }
    }
  }
  test {
    name: "convert_int_neg"
    container: "cel.expr.conformance.proto2"
    expr: "GlobalEnum(-33)"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.GlobalEnum"
        value: -33
      }
    }
  }
  test {
    name: "convert_int_too_big"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum(5000000000)"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "convert_int_too_neg"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum(-7000000000)"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "convert_string"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum('BAZ')"
    value {
      enum_value {
        type: "cel.expr.conformance.proto2.TestAllTypes.NestedEnum"
        value: 2
      }
    }
  }
  test {
    name: "convert_string_bad"
    container: "cel.expr.conformance.proto2"
    expr: "TestAllTypes.NestedEnum('BLETCH')"
    eval_error {
      errors {
        message: "invalid"
      }
    }
  }
}
section {
  name: "strong_proto3"
  description: "String semantics where enums are distinct types, proto3."
  test {
    name: "literal_global"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum.GAZ"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.GlobalEnum"
        value: 2
      }
    }
  }
  test {
    name: "literal_nested"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum.BAR"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: 1
      }
    }
  }
  test {
    name: "literal_zero"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum.GOO"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.GlobalEnum"
        value: 0
      }
    }
  }
  test {
    name: "comparison_true"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum.GAR == GlobalEnum.GAR"
    value { bool_value: true }
  }
  test {
    name: "comparison_false"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum.GAR == GlobalEnum.GAZ"
    value { bool_value: false }
  }
  test {
    name: "type_global"
    container: "cel.expr.conformance.proto3"
    expr: "type(GlobalEnum.GOO)"
    value { type_value: "cel.expr.conformance.proto3.GlobalEnum" }
  }
  test {
    name: "type_nested"
    container: "cel.expr.conformance.proto3"
    expr: "type(TestAllTypes.NestedEnum.BAZ)"
    value {
      type_value: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
    }
  }
  test {
    name: "select_default"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{}.standalone_enum"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: 0
      }
    }
  }
  test {
    name: "select"
    container: "cel.expr.conformance.proto3"
    expr: "x.standalone_enum"
    type_env {
      name: "x"
      ident {
        type { message_type: "cel.expr.conformance.proto3.TestAllTypes" }
      }
    }
    bindings {
      key: "x"
      value {
        value {
          object_value {
            [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
              standalone_enum: 2
            }
          }
        }
      }
    }
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: 2
      }
    }
  }
  test {
    name: "select_big"
    container: "cel.expr.conformance.proto3"
    expr: "x.standalone_enum"
    type_env {
      name: "x"
      ident {
        type { message_type: "cel.expr.conformance.proto3.TestAllTypes" }
      }
    }
    bindings {
      key: "x"
      value {
        value {
          object_value {
            [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
              standalone_enum: 108
            }
          }
        }
      }
    }
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: 108
      }
    }
  }
  test {
    name: "select_neg"
    container: "cel.expr.conformance.proto3"
    expr: "x.standalone_enum"
    type_env {
      name: "x"
      ident {
        type { message_type: "cel.expr.conformance.proto3.TestAllTypes" }
      }
    }
    bindings {
      key: "x"
      value {
        value {
          object_value {
            [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
              standalone_enum: -3
            }
          }
        }
      }
    }
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: -3
      }
    }
  }
  test {
    name: "field_type"
    container: "cel.expr.conformance.proto3"
    expr: "type(TestAllTypes{}.standalone_enum)"
    value {
      type_value: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
    }
  }
  test {
    name: "assign_standalone_name"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum.BAZ}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: BAZ
        }
      }
    }
  }
  test {
    name: "assign_standalone_int"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum(1)}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: BAR
        }
      }
    }
  }
  test {
    name: "assign_standalone_int_big"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum(99)}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: 99
        }
      }
    }
  }
  test {
    name: "assign_standalone_int_neg"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes{standalone_enum: TestAllTypes.NestedEnum(-1)}"
    value {
      object_value {
        [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
          standalone_enum: -1
        }
      }
    }
  }
  test {
    name: "convert_symbol_to_int"
    container: "cel.expr.conformance.proto3"
    expr: "int(GlobalEnum.GAZ)"
    value { int64_value: 2 }
  }
  test {
    name: "convert_unnamed_to_int"
    description: "Disable check - missing way to declare enums."
    expr: "int(x)"
    disable_check: true
    bindings {
      key: "x"
      value {
        value {
          enum_value {
            type: "cel.expr.conformance.proto3.GlobalEnum"
            value: 444
          }
        }
      }
    }
    value { int64_value: 444 }
  }
  test {
    name: "convert_unnamed_to_int_select"
    expr: "int(x.standalone_enum)"
    type_env {
      name: "x"
      ident {
        type { message_type: "cel.expr.conformance.proto3.TestAllTypes" }
      }
    }
    bindings {
      key: "x"
      value {
        value {
          object_value {
            [type.googleapis.com/cel.expr.conformance.proto3.TestAllTypes] {
              standalone_enum: -987
            }
          }
        }
      }
    }
    value { int64_value: -987 }
  }
  test {
    name: "convert_int_inrange"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum(2)"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: 2
      }
    }
  }
  test {
    name: "convert_int_big"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum(20000)"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: 20000
      }
    }
  }
  test {
    name: "convert_int_neg"
    container: "cel.expr.conformance.proto3"
    expr: "GlobalEnum(-33)"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.GlobalEnum"
        value: -33
      }
    }
  }
  test {
    name: "convert_int_too_big"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum(5000000000)"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "convert_int_too_neg"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum(-7000000000)"
    eval_error {
      errors {
        message: "range"
      }
    }
  }
  test {
    name: "convert_string"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum('BAZ')"
    value {
      enum_value {
        type: "cel.expr.conformance.proto3.TestAllTypes.NestedEnum"
        value: 2
      }
    }
  }
  test {
    name: "convert_string_bad"
    container: "cel.expr.conformance.proto3"
    expr: "TestAllTypes.NestedEnum('BLETCH')"
    eval_error {
      errors {
        message: "invalid"
      }
    }
  }
}