docstr: This tests glob with in memory file system which does return
  absolute paths from glob.
  
  Note that this this changed in fsspec==2021.6.0. Prior to this version
  absolute paths were not returned from glob.
  (https://github.com/fsspec/filesystem_spec/pull/654),
docstr_tok: ["This","tests","glob","with","in","memory","file","system","which","does","return","absolute","paths","from","glob",".","Note","that","this","this","changed","in","fsspec==2021.6.0",".","Prior","to","this","version","absolute","paths","were","not","returned","from","glob",".","(","https",":","\/\/github.com\/fsspec\/filesystem_spec\/pull\/654",")",","]
code: def testGlobAbsolute(self):
      """
      This tests glob with in memory file system which does return
      absolute paths from glob.
  
      Note that this this changed in fsspec==2021.6.0. Prior to this version
      absolute paths were not returned from glob.
      (https://github.com/fsspec/filesystem_spec/pull/654),
      """
      fs = fsspec.filesystem("memory")
      fs.mkdir("dir")
      fs.touch("dir/foo.txt")
      fs.touch("dir/bar.txt")
  
      root = "memory://dir"
  
      files = gfile.glob(posixpath.join(root, "*.txt"))
      self.assertCountEqual(
          files,
          [
              "memory:///dir/bar.txt",
              "memory:///dir/foo.txt",
          ],
      )
  
imports: import posixpath
  from tensorboard import test
  from tensorboard.compat.tensorflow_stub import errors
  from tensorboard.compat.tensorflow_stub.io import gfile
  import fsspec
label_desc: Use image node_id 27 for calling the GFileFSSpecTest obj's underlying member method code with example usage: obj.testGlobAbsolute() without return types