From ef849aec342a588ee359f9af70e83480a2a90d6c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Daniel=20Garc=C3=ADa=20Aubert?=
 <danielgarciaaubert@gmail.com>
Date: Wed, 14 Jun 2017 19:19:08 +0200
Subject: [PATCH] Going red: add test to check that special float values are
 not being filtered out in formula dataview when the layer uses overviews

---
 test/acceptance/dataviews/overviews.js | 28 ++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/test/acceptance/dataviews/overviews.js b/test/acceptance/dataviews/overviews.js
index 20a7ca9d..a024febd 100644
--- a/test/acceptance/dataviews/overviews.js
+++ b/test/acceptance/dataviews/overviews.js
@@ -196,6 +196,16 @@ describe('dataviews using tables with overviews', function() {
                     operation: 'avg'
                 }
             },
+            test_sum_special_values: {
+                type: 'formula',
+                source: {
+                    id: 'data-source-special-float-values'
+                },
+                options: {
+                    column: 'value',
+                    operation: 'sum'
+                }
+            },
             test_count: {
                 type: 'formula',
                 source: {id: 'data-source'},
@@ -557,6 +567,24 @@ describe('dataviews using tables with overviews', function() {
                     testClient.drain(done);
                 });
             });
+
+            it('should expose a formula (sum) dataview filtering special float values out', function (done) {
+                var testClient = new TestClient(overviewsMapConfig);
+                testClient.getDataview('test_sum_special_values', params, function (err, dataview) {
+                    if (err) {
+                        return done(err);
+                    }
+                    assert.deepEqual(dataview, {
+                        operation: 'sum',
+                        result: 6,
+                        nulls: 0,
+                        nans: 1,
+                        infinities: 1,
+                        type: 'formula'
+                    });
+                    testClient.drain(done);
+                });
+            });
         });
     });
 });