func (c context) listFlavors() {
c.Logf("Listing flavors")
err := flavors.List(c.client).EachPage(func(page pagination.Page) (bool, error) {
flavorList, err := flavors.ExtractFlavors(page)
c.AssertNoErr(err)
for _, f := range flavorList {
c.Logf("Flavor: ID [%s] Name [%s] RAM [%d]", f.ID, f.Name, f.RAM)
}
return true, nil
})
c.AssertNoErr(err)
}
func TestListFlavors(t *testing.T) {
th.SetupHTTP()
defer th.TeardownHTTP()
os.HandleList(t)
pages := 0
err := List(fake.ServiceClient()).EachPage(func(page pagination.Page) (bool, error) {
pages++
actual, err := os.ExtractFlavors(page)
if err != nil {
return false, err
}
expected := []os.Flavor{
os.Flavor{
ID: "1",
Name: "m1.tiny",
RAM: 512,
Links: []gophercloud.Link{
gophercloud.Link{Href: "https://openstack.example.com/v1.0/1234/flavors/1", Rel: "self"},
gophercloud.Link{Href: "https://openstack.example.com/flavors/1", Rel: "bookmark"},
},
},
os.Flavor{
ID: "2",
Name: "m1.small",
RAM: 1024,
Links: []gophercloud.Link{
gophercloud.Link{Href: "https://openstack.example.com/v1.0/1234/flavors/2", Rel: "self"},
gophercloud.Link{Href: "https://openstack.example.com/flavors/2", Rel: "bookmark"},
},
},
os.Flavor{
ID: "3",
Name: "m1.medium",
RAM: 2048,
Links: []gophercloud.Link{
gophercloud.Link{Href: "https://openstack.example.com/v1.0/1234/flavors/3", Rel: "self"},
gophercloud.Link{Href: "https://openstack.example.com/flavors/3", Rel: "bookmark"},
},
},
os.Flavor{
ID: "4",
Name: "m1.large",
RAM: 4096,
Links: []gophercloud.Link{
gophercloud.Link{Href: "https://openstack.example.com/v1.0/1234/flavors/4", Rel: "self"},
gophercloud.Link{Href: "https://openstack.example.com/flavors/4", Rel: "bookmark"},
},
},
}
th.AssertDeepEquals(t, expected, actual)
return true, nil
})
th.AssertNoErr(t, err)
if pages != 1 {
t.Errorf("Expected one page, got %d", pages)
}
}