class_docstr: Fake for CompetitionStorageClient to be used in tests.
class_docstr_tok: ["Fake","for","CompetitionStorageClient","to","be","used","in","tests","."]
docstr: Gets google.cloud.storage.blob.Blob object by blob name.
docstr_tok: ["Gets","google.cloud.storage.blob.Blob","object","by","blob","name","."]
code: def get_blob(self, blob_name):
      """Gets google.cloud.storage.blob.Blob object by blob name."""
      if blob_name in self._blobs:
          return FakeBlob(self._blobs[blob_name])
      else:
          return None
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import copy
  from io import StringIO
  import six
label_desc: Use image node_id 3 for calling the FakeStorageClient obj's underlying member method code with example usage: obj.get_blob(blob_name) and returns: FakeBlob, None