public async Task DescribeInstancesAsync_when_any_exist_should_describe_instances()
{
// Arrange
var client = new EnvironmentVariables().CloudComputeClient();
IInstanceService classUnderTest = new InstanceService(client);
// Act
var response = await classUnderTest.DescribeInstancesAsync();
// Assert
Assert.IsTrue(response.HttpStatusCode == System.Net.HttpStatusCode.OK);
// Dump response
new ResponseToJsonFile().Go("Instance_CreatedFromConsole", response);
}