Feature: Tests the date_diff transform

  Background:
    Given the job is 'DateDiff'
    And the job source 'Source Data'
    And the job target 'Target Data'

    And the source 'Source Data'
    And the target 'Target Data'

  Scenario Outline: Calculating date difference in days.
    Given the job parameter 'measure' is "days"
    And the source field 'Date1' has the value "<Date1>"
    And the source field 'Date2' has the value "<Date2>"
    Then the target field 'Difference' is set to the value "<Difference>"
    Examples:
      | Date1      | Date2      | Difference |
      | 2015-12-31 | 2016-01-02 | 2          |
      | 2014-12-31 | 2015-12-31 | 365        |
      | 2016-01-02 | 2015-12-31 | -2         |
      | 2015-02-28 | 2015-03-01 | 1          |
      | 2016-02-28 | 2016-03-01 | 2          | # leap day


  Scenario Outline: Calculating date difference in months.
    Given the job parameter 'measure' is "months"
    And the source field 'Date1' has the value "<Date1>"
    And the source field 'Date2' has the value "<Date2>"
    Then the target field 'Difference' is set to the value "<Difference>"
    Examples:
      | Date1      | Date2      | Difference |
      | 2015-12-31 | 2016-01-02 | 1          |
      | 2015-12-31 | 2016-02-02 | 2          |
      | 2015-12-31 | 2017-02-02 | 14         |
      | 2016-02-02 | 2015-12-31 | -2         |

  Scenario Outline: Calculating date difference in years.
    Given the job parameter 'measure' is "years"
    And the source field 'Date1' has the value "<Date1>"
    And the source field 'Date2' has the value "<Date2>"
    Then the target field 'Difference' is set to the value "<Difference>"
    Examples:
      | Date1      | Date2      | Difference |
      | 2015-12-31 | 2016-01-02 | 1          |
      | 2015-01-01 | 2015-12-31 | 0          |
      | 2015-12-31 | 2017-02-02 | 2          |
      | 2016-02-02 | 2015-12-31 | -1         |