Each error-case will have different expectations

test/acceptance/analysis/error-cases.js

@@ -4,7 +4,7 @@ var assert = require('../../support/assert');
 var TestClient = require('../../support/test-client');
 
 describe('analysis-layers error cases', function() {
-    function mapConfig(layers, dataviews, analysis) {
+    function createMapConfig(layers, dataviews, analysis) {
         return {
             version: '1.5.0',
             layers: layers,
@@ -13,12 +13,15 @@ describe('analysis-layers error cases', function() {
         };
     }
 
-    var useCases = [
+    var ERROR_RESPONSE = {
-        {
+        status: 400,
-            desc: 'invalid source.id in layer',
+        headers: {
-            fixture: 'buffer-over-source.png',
+            'Content-Type': 'application/json; charset=utf-8'
-            tile: { z: 7, x: 61, y: 47 },
+        }
-            mapConfig: mapConfig(
+    };
+
+    it('should handle missing analysis nodes for layers', function(done) {
+        var mapConfig = createMapConfig(
             [
                 {
                     "type": "cartodb",
@@ -48,21 +51,9 @@ describe('analysis-layers error cases', function() {
                     }
                 }
             ]
-            )
+        );
-        }
-    ];
 
-    var ERROR_RESPONSE = {
+        var testClient = new TestClient(mapConfig, 1234);
-        status: 400,
-        headers: {
-            'Content-Type': 'application/json; charset=utf-8'
-        }
-    };
-
-    useCases.forEach(function(useCase) {
-        it('should implement use case: "' + useCase.desc + '"', function(done) {
-
-            var testClient = new TestClient(useCase.mapConfig, 1234);
 
         testClient.getLayergroup(ERROR_RESPONSE, function(err, layergroupResult) {
             assert.ok(!err, err);
@@ -74,4 +65,3 @@ describe('analysis-layers error cases', function() {
         });
     });
 });
-});