---
AWSTemplateFormatVersion: "2010-09-09"
Description: >
  Test Select
Resources:
  myInstance:
    Type: AWS::EC2::Instance
    Properties:
      ImageId: String
      AvailabilityZone: !Select
      - a
      - !GetAZs
        Ref: AWS::Region
  myInstance1:
    Type: AWS::EC2::Instance
    Properties:
      ImageId: String
      AvailabilityZone:
        Fn::Select:
        - 0
        - 'Value1'
        - 'value2'
  myInstance2:
    Type: AWS::EC2::Instance
    Properties:
      ImageId: String
      AvailabilityZone:
        Fn::Select:
        - 1
        - !Join [ ',', [ 'a', 'b' ] ]
  myInstance3:
    Type: AWS::EC2::Instance
    Properties:
      ImageId: String
      AvailabilityZone:
        Fn::Select: "foo"