Pass mapboxAccessToken as null to Plotly.toImage when not set

src/component/plotly-graph/render.js

@@ -26,7 +26,7 @@ function render (info, opts, sendToMain) {
  const encoded = info.encoded
 
  const config = Object.assign({
- mapboxAccessToken: opts.mapboxAccessToken || '',
+ mapboxAccessToken: opts.mapboxAccessToken || null,
  plotGlPixelRatio: opts.plotGlPixelRatio || cst.plotGlPixelRatio
  }, figure.config)
 

test/unit/plotly-graph_test.js

@@ -913,5 +913,27 @@ tap.test('render:', t => {
  })
  })
 
+ t.test('should pass mapboxAccessToken as config option (string case)', t => {
+ mock130()
+
+ const token = '312dsadsa1321'
+
+ fn({}, { mapboxAccessToken: token }, () => {
+ t.ok(Plotly.toImage.calledOnce)
+ t.equal(Plotly.toImage.args[0][0].config.mapboxAccessToken, token)
+ t.end()
+ })
+ })
+
+ t.test('should pass mapboxAccessToken as config option (empty case)', t => {
+ mock130()
+
+ fn({}, { mapboxAccessToken: '' }, () => {
+ t.ok(Plotly.toImage.calledOnce)
+ t.equal(Plotly.toImage.args[0][0].config.mapboxAccessToken, null)
+ t.end()
+ })
+ })
+
  t.end()
 })