remove fmt.Printf calls from tests

Author: dmacvicar

libvirt/helpers_test.go

@@ -231,7 +231,6 @@ func testAccCheckLibvirtNetworkDhcpStatus(name string, expectedDhcpStatus string
 			for _, ips := range networkDef.IPs {
 				// &libvirtxml.NetworkDHCP{..} should be nil when dhcp is disabled
 				if ips.DHCP != nil {
-					fmt.Printf("%#v", ips.DHCP)
 					return fmt.Errorf("the network should have DHCP disabled")
 				}
 			}
@@ -261,7 +260,6 @@ func testAccCheckLibvirtNetworkBridge(resourceName string, bridgeName string) re
 		}
 
 		if networkDef.Bridge.Name != bridgeName {
-			fmt.Printf("%#v", networkDef)
 			return fmt.Errorf("fail: network brigde property were not set correctly")
 		}
 

libvirt/resource_libvirt_cloud_init_test.go

@@ -2,6 +2,7 @@ package libvirt
 
 import (
 	"fmt"
+	"log"
 	"testing"
 
 	libvirt "github.com/digitalocean/go-libvirt"
@@ -193,7 +194,7 @@ func testAccCheckCloudInitVolumeExists(volumeName string, volume *libvirt.Storag
 		}
 
 		if retrievedVol.Key != cikey {
-			fmt.Printf("retrievedVol.Key is: %s \ncloudinit key is %s", retrievedVol.Key, cikey)
+			log.Printf("[DEBUG]: retrievedVol.Key is: %s \ncloudinit key is %s", retrievedVol.Key, cikey)
 			return fmt.Errorf("Resource ID and cloudinit volume key does not match")
 		}