},
		{
			name: "empty resource ID must fail",
			args: args{
				resourceID:   "",
				serverRegion: "us-east-1",
			},
			want:    ARN{},
			wantErr: true,
		},
		{
			name: "resource ID starting with '=' must fail",
			args: args{
				resourceID:   "=",
				serverRegion: "us-east-1",
			},
			want:    ARN{},
			wantErr: true,
		},
	}
	for _, tt := range tests {