fix two-axes-vr

diff --git a/tests/two-axes-vr.html b/tests/two-axes-vr.html
index 0646b9a..12e8025 100644 (file)
--- a/tests/two-axes-vr.html
+++ b/tests/two-axes-vr.html
@@ -43,13 +43,8 @@
           {
             labels: [ 'Date', 'Y1', 'Y2', 'Y3', 'Y4' ],
             series : {
-              'Y3': {
-                axis: {
-                }
-              },
-              'Y4': {
-                axis: 'Y3'  // use the same y-axis as series Y3
-              }
+              'Y3': { axis: 'y2' },
+              'Y4': { axis: 'y2' }
             },
             valueRange: [40, 70],
             axes: {
@@ -70,13 +65,8 @@
           {
             labels: [ 'Date', 'Y1', 'Y2', 'Y3', 'Y4' ],
             series : {
-              'Y3': {
-                axis: {
-                }
-              },
-              'Y4': {
-                axis: 'Y3'  // use the same y-axis as series Y3
-              }
+              'Y3': { axis: 'y2' },
+              'Y4': { axis: 'y2' }
             },
             axes: {
               y: {
@@ -99,13 +89,8 @@
           {
             labels: [ 'Date', 'Y1', 'Y2', 'Y3', 'Y4' ],
             series : {
-              'Y3': {
-                axis: {
-                }
-              },
-              'Y4': {
-                axis: 'Y3'  // use the same y-axis as series Y3
-              }
+              'Y3': { axis: 'y2' },
+              'Y4': { axis: 'y2' }
             },
             axes: {
               y: {