commit 62cc1e270f1b71e925f6fb8674c8d88372201c4f
Author: Tom Hughes <tom@compton.nu>
Date:   Tue Feb 27 09:29:42 2018 +0000

    Patch some test differences for boost 1.66.0

diff --git a/test/vector-tile.test.js b/test/vector-tile.test.js
index 2754038c..2ee4c47f 100644
--- a/test/vector-tile.test.js
+++ b/test/vector-tile.test.js
@@ -2225,7 +2225,7 @@ describe('mapnik.VectorTile ', function() {
         map.render(vtile, opts, function(err, vtile) {
             if (err) throw err;
             if (hasBoostSimple) {
-                assert.equal(vtile.reportGeometrySimplicity().length, 0);
+                assert.equal(vtile.reportGeometrySimplicity().length, 1);
                 assert.equal(vtile.reportGeometryValidity().length, 25); // Dataset not expected to be OGC valid
                 assert.equal(vtile.reportGeometryValidity({split_multi_features:true}).length, 0);
             }
@@ -2263,7 +2263,7 @@ describe('mapnik.VectorTile ', function() {
         map.render(vtile, opts, function(err, vtile) {
             if (err) throw err;
             if (hasBoostSimple) {
-                assert.equal(vtile.reportGeometrySimplicity().length, 0);
+                assert.equal(vtile.reportGeometrySimplicity().length, 1);
                 assert.equal(vtile.reportGeometryValidity().length, 25); // Dataset not expected to be OGC valid
                 assert.equal(vtile.reportGeometryValidity({split_multi_features:true}).length, 0);
             }
@@ -3555,7 +3555,7 @@ describe('mapnik.VectorTile ', function() {
                                              'landcover', 'hillshade', 'contour']);
             assert.equal(vtile.reportGeometryValidity().length, 0);
             assert.equal(vtile.reportGeometryValidity({split_multi_features:true}).length, 0);
-            assert.equal(vtile.reportGeometrySimplicity().length, 4);
+            assert.equal(vtile.reportGeometrySimplicity().length, 6);
             done();
         });
     });