def test_grep_parameters_file_not_found(self,grep_commands_tests,grep_parameters_tests,grep_options_tests,
                                         grep_find_templates_tests, valid_exit_assert):
     grep_command = GrepAppClass(grep_commands_tests,grep_parameters_tests,grep_options_tests,grep_find_templates_tests)
     assert grep_command.get_exit_status() == valid_exit_assert
 def test_grep_without_parameters(self,grep_commands_tests, valid_exit_assert):
     grep_command = GrepAppClass(grep_commands_tests)
     assert grep_command.get_exit_status() == valid_exit_assert
 def test_grep_find_negative(self,grep_commands_tests,grep_options_tests,grep_find_templates_tests, valid_exit_assert):
     grep_command = GrepAppClass(grep_commands_tests,grep_options_tests,grep_find_templates_tests)
     assert grep_command.get_exit_status() == valid_exit_assert