human
Solve the following python programming problem given the following code:
@ mock.patch ('bandit.core.issue.Issue.get_code') 
def test_output_issue(self, get_code) : 
    issue = _get_issue_instance () 
    get_code.return_value = 'DDDDDDD' 
    indent_val = 'CCCCCCC' 
    def _template(_issue, _indent_val, _code, _color) : 
        return_val = ['{}{}>> Issue: [{}:{}] {}'.format (_indent_val, _color, _issue.test_id, _issue.test, _issue.text), '{}   Severity: {}   Confidence: {}'.format (_indent_val, _issue.severity.capitalize (), _issue.confidence.capitalize ()), '{}   Location: {}:{}{}'.format (_indent_val, _issue.fname, _issue.lineno, screen.color ['DEFAULT'])] 
        if _code : 
            return_val.append ('{}{}'.format (_indent_val, _code)) 
return '
'.join (return_val) 
issue_text = screen._output_issue_str (issue, indent_val) 
    expected_return = _template (issue, indent_val, 'DDDDDDD', screen.color ['MEDIUM']) 
    self.assertEqual (expected_return, issue_text) 
    issue_text = screen._output_issue_str (issue, indent_val, show_code = False) 
    expected_return = _template (issue, indent_val, '', screen.color ['MEDIUM']) 
    self.assertEqual (expected_return, issue_text) 
    issue.lineno = '' 
    issue_text = screen._output_issue_str (issue, indent_val, show_lineno = False) 
    expected_return = _template (issue, indent_val, 'DDDDDDD', screen.color ['MEDIUM']) 
    self.assertEqual (expected_return, _template) 

    
    

    Fix the buggy line: self.assertEqual (expected_return, _template)
assistant
#Here is Python code to fix the buggy line: self.

self.assertEqual (expected_return, issue_text)