images service v2 port from rackpsace/gophercloud (#171)
* CheckByteArrayEquals funcs
* direct port from rackspace/gophercloud with minor additions to get unit tests passing
* new package for uploading and downloading image data
* updates to make imageservice v2 consistent with the rest of gophercloud/gophercloud
* add image service v2 client
diff --git a/openstack/imageservice/v2/images/testing/requests_test.go b/openstack/imageservice/v2/images/testing/requests_test.go
new file mode 100644
index 0000000..788eec4
--- /dev/null
+++ b/openstack/imageservice/v2/images/testing/requests_test.go
@@ -0,0 +1,259 @@
+package testing
+
+import (
+ "testing"
+
+ "github.com/gophercloud/gophercloud/openstack/imageservice/v2/images"
+ "github.com/gophercloud/gophercloud/pagination"
+ th "github.com/gophercloud/gophercloud/testhelper"
+ fakeclient "github.com/gophercloud/gophercloud/testhelper/client"
+)
+
+func TestListImage(t *testing.T) {
+ th.SetupHTTP()
+ defer th.TeardownHTTP()
+
+ HandleImageListSuccessfully(t)
+
+ t.Logf("Test setup %+v\n", th.Server)
+
+ t.Logf("Id\tName\tOwner\tChecksum\tSizeBytes")
+
+ pager := images.List(fakeclient.ServiceClient(), images.ListOpts{Limit: 1})
+ t.Logf("Pager state %v", pager)
+ count, pages := 0, 0
+ err := pager.EachPage(func(page pagination.Page) (bool, error) {
+ pages++
+ t.Logf("Page %v", page)
+ images, err := images.ExtractImages(page)
+ if err != nil {
+ return false, err
+ }
+
+ for _, i := range images {
+ t.Logf("%s\t%s\t%s\t%s\t%v\t\n", i.ID, i.Name, i.Owner, i.Checksum, i.SizeBytes)
+ count++
+ }
+
+ return true, nil
+ })
+ th.AssertNoErr(t, err)
+
+ t.Logf("--------\n%d images listed on %d pages.\n", count, pages)
+ th.AssertEquals(t, 3, pages)
+ th.AssertEquals(t, 3, count)
+}
+
+func TestCreateImage(t *testing.T) {
+ th.SetupHTTP()
+ defer th.TeardownHTTP()
+
+ HandleImageCreationSuccessfully(t)
+
+ id := "e7db3b45-8db7-47ad-8109-3fb55c2c24fd"
+ name := "Ubuntu 12.10"
+
+ actualImage, err := images.Create(fakeclient.ServiceClient(), images.CreateOpts{
+ ID: id,
+ Name: name,
+ Tags: []string{"ubuntu", "quantal"},
+ }).Extract()
+
+ th.AssertNoErr(t, err)
+
+ containerFormat := "bare"
+ diskFormat := "qcow2"
+ owner := "b4eedccc6fb74fa8a7ad6b08382b852b"
+ minDiskGigabytes := 0
+ minRAMMegabytes := 0
+ file := actualImage.File
+ createdDate := actualImage.CreatedAt
+ lastUpdate := actualImage.UpdatedAt
+ schema := "/v2/schemas/image"
+
+ expectedImage := images.Image{
+ ID: "e7db3b45-8db7-47ad-8109-3fb55c2c24fd",
+ Name: "Ubuntu 12.10",
+ Tags: []string{"ubuntu", "quantal"},
+
+ Status: images.ImageStatusQueued,
+
+ ContainerFormat: containerFormat,
+ DiskFormat: diskFormat,
+
+ MinDiskGigabytes: minDiskGigabytes,
+ MinRAMMegabytes: minRAMMegabytes,
+
+ Owner: owner,
+
+ Visibility: images.ImageVisibilityPrivate,
+ File: file,
+ CreatedAt: createdDate,
+ UpdatedAt: lastUpdate,
+ Schema: schema,
+ }
+
+ th.AssertDeepEquals(t, &expectedImage, actualImage)
+}
+
+func TestCreateImageNulls(t *testing.T) {
+ th.SetupHTTP()
+ defer th.TeardownHTTP()
+
+ HandleImageCreationSuccessfullyNulls(t)
+
+ id := "e7db3b45-8db7-47ad-8109-3fb55c2c24fd"
+ name := "Ubuntu 12.10"
+
+ actualImage, err := images.Create(fakeclient.ServiceClient(), images.CreateOpts{
+ ID: id,
+ Name: name,
+ Tags: []string{"ubuntu", "quantal"},
+ }).Extract()
+
+ th.AssertNoErr(t, err)
+
+ containerFormat := "bare"
+ diskFormat := "qcow2"
+ owner := "b4eedccc6fb74fa8a7ad6b08382b852b"
+ minDiskGigabytes := 0
+ minRAMMegabytes := 0
+ file := actualImage.File
+ createdDate := actualImage.CreatedAt
+ lastUpdate := actualImage.UpdatedAt
+ schema := "/v2/schemas/image"
+
+ expectedImage := images.Image{
+ ID: "e7db3b45-8db7-47ad-8109-3fb55c2c24fd",
+ Name: "Ubuntu 12.10",
+ Tags: []string{"ubuntu", "quantal"},
+
+ Status: images.ImageStatusQueued,
+
+ ContainerFormat: containerFormat,
+ DiskFormat: diskFormat,
+
+ MinDiskGigabytes: minDiskGigabytes,
+ MinRAMMegabytes: minRAMMegabytes,
+
+ Owner: owner,
+
+ Visibility: images.ImageVisibilityPrivate,
+ File: file,
+ CreatedAt: createdDate,
+ UpdatedAt: lastUpdate,
+ Schema: schema,
+ }
+
+ th.AssertDeepEquals(t, &expectedImage, actualImage)
+}
+
+func TestGetImage(t *testing.T) {
+ th.SetupHTTP()
+ defer th.TeardownHTTP()
+
+ HandleImageGetSuccessfully(t)
+
+ actualImage, err := images.Get(fakeclient.ServiceClient(), "1bea47ed-f6a9-463b-b423-14b9cca9ad27").Extract()
+
+ th.AssertNoErr(t, err)
+
+ checksum := "64d7c1cd2b6f60c92c14662941cb7913"
+ sizeBytes := int64(13167616)
+ containerFormat := "bare"
+ diskFormat := "qcow2"
+ minDiskGigabytes := 0
+ minRAMMegabytes := 0
+ owner := "5ef70662f8b34079a6eddb8da9d75fe8"
+ file := actualImage.File
+ createdDate := actualImage.CreatedAt
+ lastUpdate := actualImage.UpdatedAt
+ schema := "/v2/schemas/image"
+
+ expectedImage := images.Image{
+ ID: "1bea47ed-f6a9-463b-b423-14b9cca9ad27",
+ Name: "cirros-0.3.2-x86_64-disk",
+ Tags: []string{},
+
+ Status: images.ImageStatusActive,
+
+ ContainerFormat: containerFormat,
+ DiskFormat: diskFormat,
+
+ MinDiskGigabytes: minDiskGigabytes,
+ MinRAMMegabytes: minRAMMegabytes,
+
+ Owner: owner,
+
+ Protected: false,
+ Visibility: images.ImageVisibilityPublic,
+
+ Checksum: checksum,
+ SizeBytes: sizeBytes,
+ File: file,
+ CreatedAt: createdDate,
+ UpdatedAt: lastUpdate,
+ Schema: schema,
+ }
+
+ th.AssertDeepEquals(t, &expectedImage, actualImage)
+}
+
+func TestDeleteImage(t *testing.T) {
+ th.SetupHTTP()
+ defer th.TeardownHTTP()
+
+ HandleImageDeleteSuccessfully(t)
+
+ result := images.Delete(fakeclient.ServiceClient(), "1bea47ed-f6a9-463b-b423-14b9cca9ad27")
+ th.AssertNoErr(t, result.Err)
+}
+
+func TestUpdateImage(t *testing.T) {
+ th.SetupHTTP()
+ defer th.TeardownHTTP()
+
+ HandleImageUpdateSuccessfully(t)
+
+ actualImage, err := images.Update(fakeclient.ServiceClient(), "da3b75d9-3f4a-40e7-8a2c-bfab23927dea", images.UpdateOpts{
+ images.ReplaceImageName{NewName: "Fedora 17"},
+ images.ReplaceImageTags{NewTags: []string{"fedora", "beefy"}},
+ }).Extract()
+
+ th.AssertNoErr(t, err)
+
+ sizebytes := int64(2254249)
+ checksum := "2cec138d7dae2aa59038ef8c9aec2390"
+ file := actualImage.File
+ createdDate := actualImage.CreatedAt
+ lastUpdate := actualImage.UpdatedAt
+ schema := "/v2/schemas/image"
+
+ expectedImage := images.Image{
+ ID: "da3b75d9-3f4a-40e7-8a2c-bfab23927dea",
+ Name: "Fedora 17",
+ Status: images.ImageStatusActive,
+ Visibility: images.ImageVisibilityPublic,
+
+ SizeBytes: sizebytes,
+ Checksum: checksum,
+
+ Tags: []string{
+ "fedora",
+ "beefy",
+ },
+
+ Owner: "",
+ MinRAMMegabytes: 0,
+ MinDiskGigabytes: 0,
+
+ DiskFormat: "",
+ ContainerFormat: "",
+ File: file,
+ CreatedAt: createdDate,
+ UpdatedAt: lastUpdate,
+ Schema: schema,
+ }
+
+ th.AssertDeepEquals(t, &expectedImage, actualImage)
+}