+func (s *IntegrationSuite) TestGetCollectionAsAnonymous(c *check.C) {
+ conn1 := s.conn("z1111")
+ conn3 := s.conn("z3333")
+ rootctx1, ac1, kc1 := s.rootClients("z1111")
+ userctx3, ac3, _ := s.anonymousClients("z3333")
+
+ // Make sure anonymous token was set
+ c.Assert(ac3.AuthToken, check.Not(check.Equals), "")
+
+ // Create the collection to find its PDH (but don't save it
+ // anywhere yet)
+ var coll1 arvados.Collection
+ fs1, err := coll1.FileSystem(ac1, kc1)
+ c.Assert(err, check.IsNil)
+ f, err := fs1.OpenFile("test.txt", os.O_CREATE|os.O_RDWR, 0777)
+ c.Assert(err, check.IsNil)
+ _, err = io.WriteString(f, "IntegrationSuite.TestGetCollectionByPDH")
+ c.Assert(err, check.IsNil)
+ err = f.Close()
+ c.Assert(err, check.IsNil)
+ mtxt, err := fs1.MarshalManifest(".")
+ c.Assert(err, check.IsNil)
+ pdh := arvados.PortableDataHash(mtxt)
+
+ // Save the collection on cluster z1111.
+ coll1, err = conn1.CollectionCreate(rootctx1, arvados.CreateOptions{Attrs: map[string]interface{}{
+ "manifest_text": mtxt,
+ }})
+ c.Assert(err, check.IsNil)
+
+ // Share it with the anonymous users group.
+ var outLink arvados.Link
+ err = ac1.RequestAndDecode(&outLink, "POST", "/arvados/v1/links", nil, &arvados.Link{
+ LinkClass: "permission",
+ Name: "can_read",
+ HeadUUID: coll1.UUID,
+ TailUUID: "z1111-j7d0g-anonymouspublic",
+ })
+ c.Check(err, check.IsNil)
+
+ outUser, err := ac3.CurrentUser()
+ c.Check(err, check.IsNil)
+ c.Check(outUser.UUID, check.Equals, "z3333-tpzed-anonymouspublic")
+
+ // Retrieve the collection as anonymous from cluster z3333.
+ coll, err := conn3.CollectionGet(userctx3, arvados.GetOptions{UUID: pdh})
+ c.Check(err, check.IsNil)
+ c.Check(coll.PortableDataHash, check.Equals, pdh)
+}
+