terraform/builtin/providers/rabbitmq/resource_exchange_test.go

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package rabbitmq
import (
"fmt"
"strings"
"testing"
"github.com/michaelklishin/rabbit-hole"
"github.com/hashicorp/terraform/helper/resource"
"github.com/hashicorp/terraform/terraform"
)
func TestAccExchange(t *testing.T) {
var exchangeInfo rabbithole.ExchangeInfo
resource.Test(t, resource.TestCase{
PreCheck: func() { testAccPreCheck(t) },
Providers: testAccProviders,
CheckDestroy: testAccExchangeCheckDestroy(&exchangeInfo),
Steps: []resource.TestStep{
resource.TestStep{
Config: testAccExchangeConfig_basic,
Check: testAccExchangeCheck(
"rabbitmq_exchange.test", &exchangeInfo,
),
},
},
})
}
func testAccExchangeCheck(rn string, exchangeInfo *rabbithole.ExchangeInfo) resource.TestCheckFunc {
return func(s *terraform.State) error {
rs, ok := s.RootModule().Resources[rn]
if !ok {
return fmt.Errorf("resource not found: %s", rn)
}
if rs.Primary.ID == "" {
return fmt.Errorf("exchange id not set")
}
rmqc := testAccProvider.Meta().(*rabbithole.Client)
exchParts := strings.Split(rs.Primary.ID, "@")
exchanges, err := rmqc.ListExchangesIn(exchParts[1])
if err != nil {
return fmt.Errorf("Error retrieving exchange: %s", err)
}
for _, exchange := range exchanges {
if exchange.Name == exchParts[0] && exchange.Vhost == exchParts[1] {
exchangeInfo = &exchange
return nil
}
}
return fmt.Errorf("Unable to find exchange %s", rn)
}
}
func testAccExchangeCheckDestroy(exchangeInfo *rabbithole.ExchangeInfo) resource.TestCheckFunc {
return func(s *terraform.State) error {
rmqc := testAccProvider.Meta().(*rabbithole.Client)
exchanges, err := rmqc.ListExchangesIn(exchangeInfo.Vhost)
if err != nil {
return fmt.Errorf("Error retrieving exchange: %s", err)
}
for _, exchange := range exchanges {
if exchange.Name == exchangeInfo.Name && exchange.Vhost == exchangeInfo.Vhost {
return fmt.Errorf("Exchange %s@%s still exist", exchangeInfo.Name, exchangeInfo.Vhost)
}
}
return nil
}
}
const testAccExchangeConfig_basic = `
resource "rabbitmq_vhost" "test" {
name = "test"
}
resource "rabbitmq_permissions" "guest" {
user = "guest"
vhost = "${rabbitmq_vhost.test.name}"
permissions {
configure = ".*"
write = ".*"
read = ".*"
}
}
resource "rabbitmq_exchange" "test" {
name = "test"
vhost = "${rabbitmq_permissions.guest.vhost}"
settings {
type = "fanout"
durable = false
auto_delete = true
}
}`