Convert snake case in parameter names

[nikowitt]

Hi Jan,

    @Test
    @UseDataProvider
    public void test_params_mapping(StringValuePair param_and_value, String expectedField) throws Exception {
        given().duns_lookup_service_with_user_$_password_$("user", "password");
        when().service_params_are_set(param_and_value);
        then().service_submission_params_contain(expectedField);
    }

I think it makes sense that snake cased params are also converted (_ replaced by blank), so the report looks like

 Scenario: test params mapping

   Given duns lookup service with user "user" password "password"
    When service params are set <param and value>
    Then service submission params contain <expectedField>

  Cases:

    | # | param and value      | expectedField   | Status  |
    +---+----------------------+-----------------+---------+
    | 1 | name/siemens         | Name            | Success |
    | 2 | country_isoAlpha2/DE | Country_Code    | Success |
    | 3 | city/Mannheim        | Town            | Success |
    | 4 | zipCode/12345        | Post_Code       | Success |
    | 5 | dunsNumber/12345     | DnB_DUNS_Number | Success |

instead of

 Scenario: test params mapping

   Given duns lookup service with user "user" password "password"
    When service params are set <param_and_value>
    Then service submission params contain <expectedField>

  Cases:

    | # | param_and_value      | expectedField   | Status  |
    +---+----------------------+-----------------+---------+
    | 1 | name/siemens         | Name            | Success |
    | 2 | country_isoAlpha2/DE | Country_Code    | Success |
    | 3 | city/Mannheim        | Town            | Success |
    | 4 | zipCode/12345        | Post_Code       | Success |
    | 5 | dunsNumber/12345     | DnB_DUNS_Number | Success |

What do you think?

[janschaefer]

Makes totally sense.