code: def testIgnoreErrors(self):
      with common.TmpDir() as tmpPath:
          instrument = "inexistent"
          output = check_output(
              [
                  "python",
                  "-m",
                  "pyalgotrade.tools.quandl",
                  "--source-code=WIKI",
                  "--table-code=%s" % instrument,
                  "--from-year=2010",
                  "--to-year=2010",
                  "--storage=%s" % tmpPath,
                  "--frequency=daily",
                  "--ignore-errors",
              ],
              stderr=subprocess.STDOUT,
          )
          self.assertIn(
              "quandl [ERROR] 404 Client Error: Not Found", output
          )
  
imports: import os
  import datetime
  import tempfile
  import shutil
  import subprocess
  import six
  from .None import common
  from pyalgotrade.tools import quandl
  from pyalgotrade import bar
  from pyalgotrade.barfeed import quandlfeed
label_desc: Use image node_id 15 for calling the ToolsTestCase obj's underlying member method code with example usage: obj.testIgnoreErrors() without return types