func (s *StorageBlobSuite) TestListContainersPagination(c *chk.C) {
cli := getBlobClient(c)
c.Assert(deleteTestContainers(cli), chk.IsNil)
const n = 5
const pageSize = 2
// Create test containers
created := []string{}
for i := 0; i < n; i++ {
name := randContainer()
c.Assert(cli.CreateContainer(name, ContainerAccessTypePrivate), chk.IsNil)
created = append(created, name)
}
sort.Strings(created)
// Defer test container deletions
defer func() {
var wg sync.WaitGroup
for _, cnt := range created {
wg.Add(1)
go func(name string) {
c.Assert(cli.DeleteContainer(name), chk.IsNil)
wg.Done()
}(cnt)
}
wg.Wait()
}()
// Paginate results
seen := []string{}
marker := ""
for {
resp, err := cli.ListContainers(ListContainersParameters{
Prefix: testContainerPrefix,
MaxResults: pageSize,
Marker: marker})
c.Assert(err, chk.IsNil)
containers := resp.Containers
if len(containers) > pageSize {
c.Fatalf("Got a bigger page. Expected: %d, got: %d", pageSize, len(containers))
}
for _, c := range containers {
seen = append(seen, c.Name)
}
marker = resp.NextMarker
if marker == "" || len(containers) == 0 {
break
}
}
c.Assert(seen, chk.DeepEquals, created)
}