purchase_emissions.feature in purchase-1.0.0

- old
+ new
@@ -1,88 +1,103 @@
 Feature: Purchase Emissions Calculations
   The purchase model should generate correct emission calculations
-  
+
+  Scenario: Calculations starting from nothing
+    Given a purchase has nothing
+    When emissions are calculated
+    Then the emission value should be within "0.001" kgs of "120694.715"
+
+  Scenario: Calculations starting from purchase amount
+    Given a purchase has "purchase_amount" of "107.11"
+    When emissions are calculated
+    Then the emission value should be within "0.001" kgs of "120694.715"
+
+  Scenario: Calculations starting from date
+    Given a purchase has "date" of "2010-07-28"
+    When emissions are calculated
+    Then the emission value should be within "0.001" kgs of "120694.715"
+
   Scenario Outline: Calculations starting from a merchant
     Given a purchase has "merchant.id" of "<id>"
-    And it has "cost" of "<cost>"
-    And it has "date" of "<date>"
     When emissions are calculated
-    Then the emission value should be within 1 kgs of <emission>
+    Then the emission value should be within "0.001" kgs of "<emission>"
     Examples:
-      | id  | cost   | date       | emission |
-      | 1   | 100.00 | 2010-07-28 |  48.29   |
-      | 2   | 100.00 | 2010-07-28 |  52.88   |
-      | 3   | 100.00 | 2010-07-28 |  66.28   |
-      | 4   | 100.00 | 2010-07-28 |  46.31   |
-      | 5   | 100.00 | 2010-07-28 | 147.47   |
+      | id  | emission  |
+      | 1   | 120694.715|
+      | 2   | 110152.836|
+      | 3   | 118426.103|
+      | 4   | 115090.859|
+      | 5   | 110346.441|
 
   Scenario Outline: Calculations starting from a merchant with purchase amount
     Given a purchase has "merchant.id" of "<id>"
     And it has "purchase_amount" of "<amount>"
-    And it has "date" of "<date>"
     When emissions are calculated
-    Then the emission value should be within 1 kgs of <emission>
+    Then the emission value should be within "0.001" kgs of "<emission>"
     Examples:
-      | id  | amount | date       | emission |
-      | 1   | 100.00 | 2010-07-28 |  43.46   |
-      | 2   | 100.00 | 2010-07-28 |  47.59   |
-      | 3   | 100.00 | 2010-07-28 |  59.65   |
-      | 4   | 100.00 | 2010-07-28 |  41.68   |
-      | 5   | 100.00 | 2010-07-28 | 132.72   |
+      | id  | amount | emission  |
+      | 1   | 107.11 | 120694.715|
+      | 2   | 107.11 | 110152.836|
+      | 3   | 107.11 | 118426.103|
+      | 4   | 107.11 | 115090.859|
+      | 5   | 107.11 | 110346.441|
   
-  Scenario Outline: Calculations starting from a merchant with purchase amount and tax
+  Scenario Outline: Calculations starting from a merchant with purchase amount and date
     Given a purchase has "merchant.id" of "<id>"
     And it has "purchase_amount" of "<amount>"
+    And it has "date" of "<date>"
+    When emissions are calculated
+    Then the emission value should be within "0.001" kgs of "<emission>"
+    Examples:
+      | id  | amount | date       | emission  |
+      | 1   | 107.11 | 2010-07-28 | 120694.715|
+      | 2   | 107.11 | 2010-07-28 | 110152.836|
+      | 3   | 107.11 | 2010-07-28 | 118426.103|
+      | 4   | 107.11 | 2010-07-28 | 115090.859|
+      | 5   | 107.11 | 2010-07-28 | 110346.441|
+
+  Scenario Outline: Calculations starting from a merchant with purchase amount, date, and tax
+    Given a purchase has "merchant.id" of "<id>"
+    And it has "purchase_amount" of "<amount>"
     And it has "tax" of "<tax>"
     And it has "date" of "<date>"
     When emissions are calculated
-    Then the emission value should be within 1 kgs of <emission>
+    Then the emission value should be within "0.001" kgs of "<emission>"
     Examples:
-      | id  | amount | tax  | date       | emission |
-      | 1   | 100.00 | 8.00 | 2010-07-28 |  44.43   |
-      | 2   | 100.00 | 8.00 | 2010-07-28 |  48.65   |
-      | 3   | 100.00 | 8.00 | 2010-07-28 |  60.98   |
-      | 4   | 100.00 | 8.00 | 2010-07-28 |  42.61   |
-      | 5   | 100.00 | 8.00 | 2010-07-28 | 135.68   |
+      | id  | amount | tax  | date       | emission  |
+      | 1   | 108.00 | 8.00 | 2010-07-28 | 120694.715|
+      | 2   | 108.00 | 8.00 | 2010-07-28 | 110152.836|
+      | 3   | 108.00 | 8.00 | 2010-07-28 | 118426.103|
+      | 4   | 108.00 | 8.00 | 2010-07-28 | 115090.859|
+      | 5   | 108.00 | 8.00 | 2010-07-28 | 110346.441|
   
   Scenario Outline: Calculations starting from a merchant category
     Given a purchase has "merchant_category.mcc" of "<mcc>"
     And it has "cost" of "<cost>"
     And it has "date" of "<date>"
     When emissions are calculated
-    Then the emission value should be within 0.1 kgs of <emission>
+    Then the emission value should be within "0.001" kgs of "<emission>"
     Examples:
-      | mcc  | cost   | date       | emission |
-      | 5111 | 100.00 | 2010-07-28 |  48.29   |
-      | 5732 | 100.00 | 2010-07-28 |  52.88   |
-      | 5812 | 100.00 | 2010-07-28 |  66.28   |
-      | 3504 | 100.00 | 2010-07-28 |  46.31   |
-      | 5172 | 100.00 | 2010-07-28 | 147.47   |
+      | mcc  | cost   | date       | emission  |
+      | 5111 | 100.00 | 2010-07-28 | 120694.715|
+      | 5732 | 100.00 | 2010-07-28 | 110152.836|
+      | 5812 | 100.00 | 2010-07-28 | 118426.103|
+      | 3504 | 100.00 | 2010-07-28 | 115090.859|
+      | 5172 | 100.00 | 2010-07-28 | 110346.441|
 
   Scenario Outline: Calculations starting from industry
     Given a purchase has "naics_code" of "<naics>"
     And it has "cost" of "<cost>"
     And it has "date" of "<date>"
     When emissions are calculated
-    Then the emission value should be within 0.1 kgs of <emission>
+    Then the emission value should be within "0.001" kgs of "<emission>"
     Examples:
       | naics  | cost   | date       | emission |
-      | 45321  | 100.00 | 2010-07-28 |  48.29   |
-      | 443112 | 100.00 | 2010-07-28 |  52.88   |
-      | 72211  | 100.00 | 2010-07-28 |  66.28   |
-      | 72111  | 100.00 | 2010-07-28 |  46.31   |
-      | 32411  | 100.00 | 2010-07-28 | 132.56   |
-      | 324121 | 100.00 | 2010-07-28 |   5.39   |
-      | 324122 | 100.00 | 2010-07-28 |   3.73   |
-      | 324191 | 100.00 | 2010-07-28 |   0.83   |
-      | 324199 | 100.00 | 2010-07-28 |   4.97   |
-
-  Scenario Outline: Calculations without merchant, merchant category, or industry
-    Given a purchase has "cost" of "<cost>"
-    And it has "date" of "<date>"
-    When emissions are calculated
-    Then the emission value should be within 0.1 kgs of <emission>
-    Examples:
-      | cost   | date       | emission |
-      | 100.00 | 2010-07-28 |  82.85   |
-      | 100.00 | 2010-08-28 |  82.85   |
-      | 120.00 | 2010-08-28 |  99.42   |
+      | 45321  | 100.00 | 2010-07-28 |120694.715|
+      | 443112 | 100.00 | 2010-07-28 |110152.836|
+      | 72211  | 100.00 | 2010-07-28 |118426.103|
+      | 72111  | 100.00 | 2010-07-28 |115090.859|
+      | 32411  | 100.00 | 2010-07-28 |112285.552|
+      | 324121 | 100.00 | 2010-07-28 | 94684.359|
+      | 324122 | 100.00 | 2010-07-28 |106509.038|
+      | 324191 | 100.00 | 2010-07-28 |104811.125|
+      | 324199 | 100.00 | 2010-07-28 |104355.468|