add empire to coarse reverse controller

controller/coarse_reverse.js

@@ -16,6 +16,7 @@ const coarse_granularities = [
   'macroregion',
   'dependency',
   'country',
+  'empire',
   'continent',
   'ocean',
   'marinearea'

test/unit/controller/coarse_reverse.js

@@ -211,17 +211,21 @@ module.exports.tests.success_conditions = (test, common) => {
           { id: 100, name: 'country name', abbr: 'xyz'},
           { id: 101, name: 'country name 2'}
         ],
+        empire: [
+          { id: 110, name: 'empire name', abbr: 'empire abbr'},
+          { id: 111, name: 'empire name 2'}
+        ],
         continent: [
-          { id: 110, name: 'continent name', abbr: 'continent abbr'},
-          { id: 111, name: 'continent name 2'}
+          { id: 120, name: 'continent name', abbr: 'continent abbr'},
+          { id: 121, name: 'continent name 2'}
         ],
         ocean: [
-          { id: 120, name: 'ocean name', abbr: 'ocean abbr'},
-          { id: 121, name: 'ocean name 2'}
+          { id: 130, name: 'ocean name', abbr: 'ocean abbr'},
+          { id: 131, name: 'ocean name 2'}
         ],
         marinearea: [
-          { id: 130, name: 'marinearea name', abbr: 'marinearea abbr'},
-          { id: 131, name: 'marinearea name 2'}
+          { id: 140, name: 'marinearea name', abbr: 'marinearea abbr'},
+          { id: 141, name: 'marinearea name 2'}
         ]
       };
 
@@ -295,14 +299,17 @@ module.exports.tests.success_conditions = (test, common) => {
             country: ['country name'],
             country_id: ['100'],
             country_a: ['xyz'],
+            empire: ['empire name'],
+            empire_id: ['110'],
+            empire_a: ['empire abbr'],
             continent: ['continent name'],
-            continent_id: ['110'],
+            continent_id: ['120'],
             continent_a: ['continent abbr'],
             ocean: ['ocean name'],
-            ocean_id: ['120'],
+            ocean_id: ['130'],
             ocean_a: ['ocean abbr'],
             marinearea: ['marinearea name'],
-            marinearea_id: ['130'],
+            marinearea_id: ['140'],
             marinearea_a: ['marinearea abbr'],
           },
           center_point: {
@@ -844,17 +851,21 @@ module.exports.tests.failure_conditions = (test, common) => {
           { id: 100, name: 'country name', abbr: 'xyz'},
           { id: 101, name: 'country name 2'}
         ],
+        empire: [
+          { id: 110, name: 'empire name', abbr: 'empire abbr'},
+          { id: 111, name: 'empire name 2'}
+        ],
         continent: [
-          { id: 110, name: 'continent name', abbr: 'continent abbr'},
-          { id: 111, name: 'continent name 2'}
+          { id: 120, name: 'continent name', abbr: 'continent abbr'},
+          { id: 121, name: 'continent name 2'}
         ],
         ocean: [
-          { id: 120, name: 'ocean name', abbr: 'ocean abbr'},
-          { id: 121, name: 'ocean name 2'}
+          { id: 130, name: 'ocean name', abbr: 'ocean abbr'},
+          { id: 131, name: 'ocean name 2'}
         ],
         marinearea: [
-          { id: 130, name: 'marinearea name', abbr: 'marinearea abbr'},
-          { id: 131, name: 'marinearea name 2'}
+          { id: 140, name: 'marinearea name', abbr: 'marinearea abbr'},
+          { id: 141, name: 'marinearea name 2'}
         ]
       };